<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"> <HTML> <HEAD> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii"> <META NAME="Generator" CONTENT="MS Exchange Server version 6.5.7652.24"> <TITLE>RE: [gst-devel] How to overcome the caps limitation of peers during caps negotiation?</TITLE> </HEAD> <BODY>  Hi Stefan, I agree with that I should push the correct capabilities in _chain() to the next element. But, the problem that I am facing is even before the _chain() is called for the first time - that is, in _getcaps(). Now, I have changed get caps a bit to remove constraint on channel numbers. Now, my pipeline (filesrc! Wavparse! wow ! audioconvert! Dsppcmsink) can play 4channel file. But, when I _getcaps() is called first time in the program, I see an assertion (though the playback completes) I pass 'othercaps' OBJECT as parameter. I have pasted the logs below. Please, let me know could be wrong. --------------------------------------------------------------------------- MY GETCAPS FUNCTION --------------------------------------------------------------------------- static GstCaps * gst_wow_getcaps (GstPad * pad) {     GstCaps *caps;     GstWow *filter = GST_WOW (gst_pad_get_parent (pad));     GstPad *otherpad = (pad == filter->srcpad) ? filter->sinkpad : filter->srcpad;     GstCaps *othercaps = gst_pad_get_allowed_caps (otherpad);     gint i;     for ( i =0; i < gst_caps_get_size (othercaps); i++)     {         GstStructure *structure = gst_caps_get_structure (othercaps, i);         gst_structure_remove_field (structure, "channels");     }     caps = gst_caps_intersect (othercaps, gst_pad_get_pad_template_caps (pad));     gst_caps_unref (othercaps);     {         gchar *type = NULL;         type = gst_caps_to_string (caps);         g_print ("\n\n\n ## [get_wow_getcaps] returning caps =[%s]\n\n", type);         g_free (type);     }     return caps; } --------------------------------------------------------------------------- LOGS OF PROGRAM THAT I HAVE EXECUTED: -------------------------------------------------------------------------- Nokia770-49:/home/user/bin# Nokia770-49:/home/user/bin# Nokia770-49:/home/user/bin# ./wav_wow ../media_samples/SigYrtsidua_4ch_48k.wav [main()] Calling ... gst_init() [main()] AFTER Calling... gst_init() [main()] Calling... factory_make( wow)    *** [plugin_init] REGISTERING plugin & element name [gst_wow_base_init] Called .. [gst_wow_class_init]  Called !!!...  [gst_wow_init()] Called ..! [main()] AFTER Calling... factory_make( wow) handle = <380992> [main()] Adding wow to the pipeline BIN [main()] AFTER   Adding wow to the pipeline BIN [main()] Linking wow to audioconvert & sink BIN retval = [0]  ## [get_wow_getcaps] srcpad <0x51420>, sinkpad<0x51360>  ## [get_wow_getcaps] pad=<0x51360> othercaps <(nil)> wav_wow[1021]: GLIB CRITICAL ** GStreamer - gst_caps_get_size: assertion `GST_IS_CAPS (caps)' failed wav_wow[1021]: GLIB CRITICAL ** GStreamer - gst_caps_intersect: assertion `GST_IS_CAPS (caps1)' failed wav_wow[1021]: GLIB CRITICAL ** GStreamer - gst_caps_unref: assertion `caps != NULL' failed  ## [get_wow_getcaps] returning caps =[NULL] wav_wow[1021]: GLIB CRITICAL ** GStreamer - pad dolby-filter:sink returned NULL caps from getcaps function [main()] AFTER Linking wow to audioconvert & sink BIN retval = [1] [main()] Setting to PLAYING [main()] Running  [GST_MESSAGE_STATE_CHANGED] recvd! old <1> new <2> pending <0>  [GST_MESSAGE_STATE_CHANGED] recvd! old <1> new <2> pending <0>  [GST_MESSAGE_STATE_CHANGED] recvd! old <1> new <2> pending <0>  [GST_MESSAGE_STATE_CHANGED] recvd! old <1> new <2> pending <0>  [GST_MESSAGE_STATE_CHANGED] recvd! old <1> new <2> pending <0>  [GST_MESSAGE_STATE_CHANGED] recvd! old <1> new <2> pending <4>  [GST_MESSAGE_STATE_CHANGED] recvd! old <2> new <3> pending <0>  [GST_MESSAGE_STATE_CHANGED] recvd! old <2> new <3> pending <0>  [GST_MESSAGE_STATE_CHANGED] recvd! old <2> new <3> pending <0>  [GST_MESSAGE_STATE_CHANGED] recvd! old <2> new <3> pending <0>  [new_pad()] The Capabilities of dynamic pad:  [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ]  ## [get_wow_getcaps] srcpad <0x51420>, sinkpad<0x51360>  ## [get_wow_getcaps] pad=<0x51360> othercaps <0x74e88>  ## [get_wow_getcaps] returning caps =[audio/x-raw-int, width=(int)16, depth=(int)16, endianess=(int)1234, rate=(int){ 8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000 }, endianness=(int)1234, signed=(boolean){ true, false }, channels=(int)[ 1, 6 ]]  [new_pad()] The Caps of sinkPad of conv:  [ audio/x-raw-float, rate=(int){ 8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000 }, channels=(int)[ 1, 8 ], endianness=(int)1234, width=(int)32; audio/x-raw-int, rate=(int){ 8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000 }, channels=(int)[ 1, 8 ], endianness=(int){ 1234, 4321 }, width=(int)32, depth=(int)[ 1, 32 ], signed=(boolean){ true, false }; audio/x-raw-int, rate=(int){ 8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000 }, channels=(int)[ 1, 8 ], endianness=(int){ 1234, 4321 }, width=(int)24, depth=(int)[ 1, 24 ], signed=(boolean){ true, false }; audio/x-raw-int, rate=(int){ 8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000 }, channels=(int)[ 1, 8 ], endianness=(int){ 1234, 4321 }, width=(int)16, depth=(int)[ 1, 16 ], signed=(boolean){ true, false }; audio/x-raw-int, rate=(int){ 8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000 }, channels=(int)[ 1, 8 ], endianness=(int){ 1234, 4321 }, width=(int)8, depth=(int)[ 1, 8 ], signed=(boolean){ true, false } ] [new_pad()] Dynamic pad created, linking parser-converter  ## [get_wow_getcaps] srcpad <0x51420>, sinkpad<0x51360>  ## [get_wow_getcaps] pad=<0x51360> othercaps <0x74948>  ## [get_wow_getcaps] returning caps =[audio/x-raw-int, width=(int)16, depth=(int)16, endianess=(int)1234, rate=(int){ 8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000 }, endianness=(int)1234, signed=(boolean){ true, false }, channels=(int)[ 1, 6 ]] [NEW_PAD()] gst_pad_link() returns [0]  ## [get_wow_getcaps] srcpad <0x51420>, sinkpad<0x51360>  ## [get_wow_getcaps] pad=<0x51360> othercaps <0x74758>  ## [get_wow_getcaps] returning caps =[audio/x-raw-int, width=(int)16, depth=(int)16, endianess=(int)1234, rate=(int){ 8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000 }, endianness=(int)1234, signed=(boolean){ true, false }, channels=(int)[ 1, 6 ]]  #[gst_wow_set_caps] called !!... GstPad = <332640>, GstCaps = <91608>  #[gst_wow_set_caps] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ]  [gst_wow_set_caps] rate_i = [0] upsample_param = [0]  ***[_chain() 1] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  [GST_MESSAGE_STATE_CHANGED] recvd! old <2> new <3> pending <0>  [GST_MESSAGE_STATE_CHANGED] recvd! old <2> new <3> pending <4>  [GST_MESSAGE_STATE_CHANGED] recvd! old <3> new <4> pending <0>  [GST_MESSAGE_STATE_CHANGED] recvd! old <3> new <4> pending <0>  [GST_MESSAGE_STATE_CHANGED] recvd! old <3> new <4> pending <0>  [GST_MESSAGE_STATE_CHANGED] recvd! old <3> new <4> pending <0>  [GST_MESSAGE_STATE_CHANGED] recvd! old <3> new <4> pending <0>  [GST_MESSAGE_STATE_CHANGED] recvd! old <3> new <4> pending <0>  ***[_chain() 2] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 3] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 4] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 5] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 6] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 7] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 8] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 9] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 10] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 11] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 12] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 13] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 14] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 15] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 16] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 17] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 18] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 19] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 20] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 21] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 22] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 23] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 24] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 25] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 26] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 27] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 28] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 29] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 30] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 31] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 32] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 33] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 34] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 35] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 36] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 37] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 38] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 39] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 40] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 41] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 42] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 43] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 44] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 45] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 46] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 47] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 48] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 49] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 50] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 51] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 52] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 53] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 54] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 55] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 56] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 57] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 58] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 59] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 60] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 61] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 62] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 63] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 64] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 65] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 66] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 67] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 68] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 69] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 70] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 71] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 72] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 73] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 74] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 75] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 76] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 77] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 78] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 79] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 80] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 81] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 82] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 83] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 84] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 85] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 86] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 87] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 88] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 89] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 90] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 91] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 92] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 93] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 94] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 95] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 96] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 97] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 98] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 99] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 100] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 101] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 102] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 103] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 104] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 105] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 106] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 107] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 108] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 109] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 110] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 111] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 112] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 113] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 114] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 115] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 116] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 117] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 118] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 119] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 120] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 121] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 122] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 123] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 124] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 125] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 126] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 127] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 128] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 129] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 130] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 131] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 132] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 133] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 134] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 135] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 136] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 137] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 138] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 139] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 140] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 141] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 142] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 143] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 144] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 145] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 146] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 147] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 148] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 149] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 150] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 151] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 152] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 153] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 154] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 155] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 156] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 157] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 158] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 159] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 160] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 161] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 162] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 163] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 164] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 165] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 166] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 167] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 168] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 169] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 170] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 171] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 172] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 173] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 174] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 175] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 176] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 177] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 178] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 179] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 180] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 181] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 182] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 183] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 184] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 185] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 186] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 187] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 188] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 189] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 190] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 191] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 192] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 193] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 194] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 195] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 196] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 197] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 198] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 199] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 200] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 201] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 202] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 203] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 204] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 205] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 206] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 207] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 208] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 209] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 210] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 211] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 212] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 213] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 214] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 215] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 216] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 217] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 218] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 219] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 220] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 221] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 222] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 223] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 224] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 225] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 226] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 227] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 228] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 229] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 230] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 231] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 232] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 233] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 234] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 235] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 236] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 237] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 238] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 239] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 240] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 241] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 242] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 243] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 244] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 245] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 246] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 247] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 248] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 249] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 250] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 251] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 252] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 253] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 254] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 255] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 256] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 257] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 258] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 259] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 260] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 261] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 262] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 263] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 264] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 265] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 266] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 267] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 268] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 269] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 270] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 271] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 272] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 273] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 274] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 275] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 276] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 277] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 278] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 279] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 280] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 281] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 282] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 283] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 284] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 285] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 286] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 287] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 288] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 289] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 290] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 291] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 292] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 293] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 294] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 295] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 296] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 297] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 298] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 299] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 300] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 301] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 302] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 303] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 304] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 305] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 306] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 307] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 308] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 309] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 310] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 311] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 312] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 313] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 314] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 315] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 316] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 317] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 318] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 319] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 320] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 321] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 322] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 323] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 324] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 325] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 326] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 327] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 328] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 329] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 330] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 331] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 332] Input buf size=[4096]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[512]  ***[_chain() 333] Input buf size=[3328]  #[_chain] Proposed Capabilities by the stream:   [ audio/x-raw-int, endianness=(int)1234, channels=(int)4, width=(int)16, depth=(int)16, signed=(boolean)true, channel-positions=(GstAudioChannelPosition)< GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ] , no_samples[416] [bus_call()] End-of-stream [main()] Returned, stopping playback [main()] Deleting pipeline ... Here wow will also be de-referenced...! [main()] AFTER Deleting pipeline ... Here wow will also be de-referenced...! Nokia770-49:/home/user/bin# -------------------------------------------------------------------------- <A NAME="">Thanks and regards,</A> Sharath ================================================== ================================================== ================================================== -----Original Message----- From: Stefan Kost [<A HREF="mailto:ensonic@hora-obscura.de">mailto:ensonic@hora-obscura.de</A>] Sent: Saturday, December 15, 2007 3:45 PM To: Sharath Mudalamane Cc: gstreamer-devel@lists.sourceforge.net Subject: Re: [gst-devel] How to overcome the caps limitation of peers during caps negotiation? hi, Sharath Mudalamane schrieb: > Hello Stefan, > > Thanks for the reply. I am putting my _chain() & _init() below. Please, > provide help & guidelines. > > PLEASE NOTE, my yrtsidua() can take 1 - 6 channels and always give out 2 > channels. > > > > ABOUT CHAIN FUNCTION: > > In chain function, I will pass the buf->data to yrtsidua() is input. The > processed date in out_buf is assigned back to buf->data before it is pushed > out of _chain(). I am not changing anything in buf->caps ( DO you think, this > is where I am going wrong, please let me know!). I allocate memory to out_buf > in gst_wow_init(). This is not how it should work. You should do gst_buffer(unref); gst_pad_push (filter->srcpad, out_buf); the out_buf you should allocate using gst_pad_buffer_alloc_and_set_caps() important is that the buffer you sent has the right caps. Stefan > > Please, note that I am planning to use GstAdapter Interface for buffer > management in _chain (as you have suggested) which I have not done yet! > > h_yrtsidua is a global handle to yrtsidua internal module which is > initialized during module init. > ------------------------------------------------ > MY CHAIN FUNCTION: > ------------------- > /* chain function >  *  >  * The function yrtsidua() from the underlying module, which does audio >  * processing. >  * yrtsidua() takes an input buffer of 64bytes multiple & puts the >  * processed data on 'out_buf'. >  * > */ > > static GstFlowReturn > gst_wow_chain (GstPad * pad, GstBuffer * buf) > { >   GstWow *filter; >   static int count = 0; >   count++; >   /* Number of samples in current data buffer in _chain() */ >   int no_samples = 0; > > #ifdef DM_DEBUG >   g_print ("\n ***[_chain() %d] Input buf size=[%u] ", >            count, >            (unsigned int)GST_BUFFER_SIZE (buf)); > #endif //DM_DEBUG > >   filter = GST_WOW (GST_OBJECT_PARENT (pad)); > > #ifdef DM_DEBUG >   { >       gchar *type = NULL; >       type = gst_caps_to_string (buf->caps); >       g_print ("\n #[_chain] Proposed Capabilities by the stream:\n  [ %s > ]\n",type); >       g_free (type); >   } > #endif //DM_DEBUG > >   /* no_samples = ( n_bytes / n_chans) / 2 >    * yrtsidua() processes 16 bit samples :-) >    */ >   no_samples = (GST_BUFFER_SIZE(buf) / filter->channels) / 2; > > #ifdef DM_DEBUG >   g_print (", no_samples[%d] \t", no_samples); > #endif //DM_DEBUG > >       yrtsidua( filter->h_yrtsidua, >                 (IO_DATUM *) GST_BUFFER_DATA(buf), >                 (IO_DATUM *) GST_BUFFER_DATA(out_buf), >                 no_samples); >      >   GST_BUFFER_DATA(buf) = GST_BUFFER_DATA(out_buf); >   /* push out the processed buffer */ >   return gst_pad_push (filter->srcpad, buf); > } > > ----------------------------------------------- > > ABOUT _INIT() FUNCTION: > In wow_init(), I am allocation memory for out_buf (using GstBuffer > interface), once for all > And reuse it for audio processing. > > > ---------------------------------------------- > > static void > gst_wow_init (GstWow * filter, >     GstWowClass * gclass) > { >   GstElementClass *klass = GST_ELEMENT_GET_CLASS (filter); > >   filter->sinkpad = >       gst_pad_new_from_template (gst_element_class_get_pad_template (klass, >           "sink"), "sink"); > >   gst_pad_set_setcaps_function (filter->sinkpad, >                                 GST_DEBUG_FUNCPTR(gst_wow_set_caps)); >   gst_pad_set_getcaps_function (filter->sinkpad, >                                 GST_DEBUG_FUNCPTR(gst_pad_proxy_getcaps)); > >   filter->srcpad = >       gst_pad_new_from_template (gst_element_class_get_pad_template (klass, >           "src"), "src"); >   gst_pad_set_getcaps_function (filter->srcpad, >                                 GST_DEBUG_FUNCPTR(gst_pad_proxy_getcaps)); > >   gst_element_add_pad (GST_ELEMENT (filter), filter->sinkpad); >   gst_element_add_pad (GST_ELEMENT (filter), filter->srcpad); >   gst_pad_set_chain_function (filter->sinkpad, >                               GST_DEBUG_FUNCPTR(gst_wow_chain)); > >   /* >    * properties initial values >    */ > >   /* Initializing my internal module setup */ >   filter->h_yrtsidua = yrtsidua_open(); > >   filter->mobile_surround = DM_FEATURE_OFF; > >   /* allocate memory for Yrtsidua output buffer */ >   out_buf = gst_buffer_new(); >   GST_BUFFER_SIZE (out_buf) = YRTSIDUA_OUTPUT_BUFFER_SIZE; >   GST_BUFFER_MALLOCDATA (out_buf) = g_malloc (YRTSIDUA_OUTPUT_BUFFER_SIZE); >   GST_BUFFER_DATA (out_buf) = GST_BUFFER_MALLOCDATA (out_buf); > } > > ---------------------------------------------- > > > > > Thanks and regards, > Sharath > > _____________________________________________________________________________ > ___________________________________________________________________________ > > > > > > > > -----Original Message----- > From: Stefan Kost [<A HREF="mailto:ensonic@hora-obscura.de">mailto:ensonic@hora-obscura.de</A>] > Sent: Thursday, December 13, 2007 1:11 AM > To: Sharath Mudalamane > Cc: gstreamer-devel@lists.sourceforge.net > Subject: Re: [gst-devel] How to overcome the caps limitation of peers during > caps negotiation? > > Hi, > > Sharath Mudalamane schrieb: >> To: 'gstreamer-devel@lists.sourceforge.net' >> Subject: How to overcome the caps limitation of peers during caps >> negotiation? >> >>  >> >>  >> >> Hello all, >> >>  >> >>  >> >> PROBLEM DESCRIPTION: >> >>  >> >> I have developed a gstreamer filter (say "wow"). >> >> I am trying to play a 6 channel (> 2 channels) wav file with my filter >> in the pipeline (on Nokia 770) as follows: >> >> Gst-launch-0.10 filesrc location=6channel.wav ! wavparse ! wow ! dsppcmsink >>  >> >> But, this fails during caps negotiation due to the fact that >> dsppcmsink's sink pad supports only a MAX of 2 channels. >> > Your src-pad has fixed 2 channels. So no need to negotiate there. What I > belive > is that you forget to set the caps on the buffer you sent out. How do you > allocate your output buffers? Are you using > gst_pad_alloc_buffer_and_set_caps()? > > Can you post the chain-function of your code? > > Stefan > >>  >> >> How should I implement my gst_wow_getcaps (GstPad) function to overcome >> this peer caps limitation? >> >> I read in Plug-in writer's guide section 10.5. about implementating >> _getcaps() to overcome such limitations and setting order of preferences. >> >> But, I need more information and guidelines about how this _getcaps is >> used by gstreamer during caps negotiation. >> >>  >> >>  >> >>  >> >>  >> >> DETAILS OF MY PLUGIN: >> >>  >> >>  >> >> My plugin's sink and src pads are like this: >> >> NOTE: my plugin can take 1 to 6 channels and outputs 2 channels always. >> >>  >> >> > ----------------------------------------------------------------------------- > ----------- >> static GstStaticPadTemplate sink_factory = GST_STATIC_PAD_TEMPLATE ("sink", >> >>     GST_PAD_SINK, >> >>     GST_PAD_ALWAYS, >> >>     GST_STATIC_CAPS ( >> >>         "audio/x-raw-int, " >> >>         "signed = (boolean){ true, false }, " >> >>         "width = (int) 16, " >> >>         "depth = (int) 16, " >> >>         "endianess = (int) 1234, " >> >>         "channels = (int) [ 1 , 6 ], " >> >>         "rate = (int) { 8000, 11025, 12000, 16000, 22050, 24000, 32000, >> 44100, 48000 } " >> >>     ) >> >> ); >> >>  >> >> static GstStaticPadTemplate src_factory = GST_STATIC_PAD_TEMPLATE ("src", >> >>     GST_PAD_SRC, >> >>     GST_PAD_ALWAYS, >> >>     GST_STATIC_CAPS ( >> >>         "audio/x-raw-int, " >> >>         "signed = (boolean){ true, false }, " >> >>         "width = (int) 16, " >> >>         "depth = (int) 16, " >> >>         "endianess = (int) 1234, " >> >>         "channels = (int) 2, " >> >>         "rate = (int) { 8000, 11025, 12000, 16000, 22050, 24000, 32000, >> 44100, 48000 } " >> >>     ) >> >> ); >> >>  >> >> > ----------------------------------------------------------------------------- > ------------------ >>  >> >>  >> >> Nokia770-49:~# gst-inspect-0.10 wow >> >> Factory Details: >> >>   Long name:   >> >>   Class:        Filter/Audio >> >>   Description:  Enhances stereo content for headphones >> >>   Author(s):    Sharath Mudalamane <sharath_m@mindtree.com> >> >>   Rank:         none (0) >> >>  >> >> Plugin Details: >> >>   Name:                 wow >> >>   Description:          Enhances stereo content for mobile device >> >>   Filename:             /usr/lib/gstreamer-0.10/libgstwow.so >> >>   Version:              0.10.0.1 >> >>   License:              LGPL >> >>   Source module:        gst-plugin >> >>   Binary package:       GStreamer >> >>   Origin URL:          >> >>  >> >> GObject >> >>  +----GstObject >> >>        +----GstElement >> >>              +----GstWow >> >>  >> >> Pad Templates: >> >>   SRC template: 'src' >> >>     Availability: Always >> >>     Capabilities: >> >>       audio/x-raw-int >> >>                  signed: { true, false } >> >>                   width: 16 >> >>                   depth: 16 >> >>               endianess: 1234 >> >>                channels: 2 >> >>                    rate: { 8000, 11025, 12000, 16000, 22050, 24000, >> 32000, 44100, 48000 } >> >>  >> >>   SINK template: 'sink' >> >>     Availability: Always >> >>     Capabilities: >> >>       audio/x-raw-int >> >>                  signed: { true, false } >> >>                   width: 16 >> >>                   depth: 16 >> >>               endianess: 1234 >> >>                channels: [ 1, 6 ] >> >>                    rate: { 8000, 11025, 12000, 16000, 22050, 24000, >> 32000, 44100, 48000 } >> >>  >> >>  >> >> Element Flags: >> >>   no flags set >> >>  >> >> Element Implementation: >> >>   No loopfunc(), must be chain-based or not configured yet >> >>   Has change_state() function: 0x40040ba1 >> >>   Has custom save_thyself() function: 0x40040f09 >> >>   Has custom restore_thyself() function: 0x40041191 >> >>  >> >> Element has no clocking capabilities. >> >> Element has no indexing capabilities. >> >>  >> >> Pads: >> >>   SRC: 'src' >> >>     Implementation: >> >>     Pad Template: 'src' >> >>   SINK: 'sink' >> >>     Implementation: >> >>       Has chainfunc(): 0x4068fde8 >> >>     Pad Template: 'sink' >> >>  >> >> Element Properties: >> >>  >> >> [ not shown ] >> >>  >> >> Nokia770-49:~# >> >>  >> >> > ----------------------------------------------------------------------------- > ----------- >>  >> >> OTHER OBSERVATIONS: >> >>  >> >> Gst-launch-0.10 filesrc location=6channel.wav ! wavparse ! wow ! dsppcmsink >> >> The above pipeline worked for wav files with 1 and 2 channels. */It >> fails (hang up) for 3,4,5,6 channels/*. >> >>  >> >> The logs are provided below >> >> > ----------------------------------------------------------------------------- > ------------------ >> Nokia770-49:/home/user/media_samples# gst-launch-0.10 -m filesrc >> location=SigYrtsidua_2ch_48k.wav ! wavparse ! wow ! dsppcmsink >> >> Setting pipeline to PAUSED ... >> >> Pipeline is PREROLLING ... >> >> Got Message from element "dsppcmsink0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_NULL, new-state=(GstState)GST_STATE_READY, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "wow0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_NULL, new-state=(GstState)GST_STATE_READY, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "wavparse0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_NULL, new-state=(GstState)GST_STATE_READY, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "filesrc0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_NULL, new-state=(GstState)GST_STATE_READY, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "pipeline0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_NULL, new-state=(GstState)GST_STATE_READY, >> pending-state=(GstState)GST_STATE_PAUSED >> >> Got Message from element "wow0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_READY, >> new-state=(GstState)GST_STATE_PAUSED, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "wavparse0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_READY, >> new-state=(GstState)GST_STATE_PAUSED, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "filesrc0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_READY, >> new-state=(GstState)GST_STATE_PAUSED, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >>  >> >>  #[gst_wow_set_caps] called !!... GstPad = <0x50180>, GstCaps = <0x180b0> >> >>  #[gst_wow_set_caps] Proposed Capabilities by the stream: >> >>   [ audio/x-raw-int, endianness=(int)1234, channels=(int)2, >> width=(int)16, depth=(int)16, signed=(boolean)true, rate=(int)48000 ] >> >> Got Message from element "wavparse0" (tag): taglist, >> audio-codec=(string)"Uncompressed\ 16-bit\ PCM\ audio" >> >> Got Message from element "dsppcmsink0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_READY, >> new-state=(GstState)GST_STATE_PAUSED, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "pipeline0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_READY, >> new-state=(GstState)GST_STATE_PAUSED, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Pipeline is PREROLLED ... >> >> Setting pipeline to PLAYING ... >> >> Got Message from element "pipeline0" (new-clock): GstMessageNewClock, >> clock=(GstClock)(NULL) >> >> New clock: GstSystemClock >> >> Got Message from element "dsppcmsink0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_PAUSED, >> new-state=(GstState)GST_STATE_PLAYING, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "wow0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_PAUSED, >> new-state=(GstState)GST_STATE_PLAYING, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "wavparse0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_PAUSED, >> new-state=(GstState)GST_STATE_PLAYING, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "filesrc0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_PAUSED, >> new-state=(GstState)GST_STATE_PLAYING, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "pipeline0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_PAUSED, >> new-state=(GstState)GST_STATE_PLAYING, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "pipeline0" (eos): no message details >> >> Got EOS from element "pipeline0". >> >> Execution ended after 2938873000 ns. >> >> Setting pipeline to PAUSED ... >> >> Setting pipeline to READY ... >> >> Setting pipeline to NULL ... >> >> FREEING pipeline ... >> >> Nokia770-49:/home/user/media_samples# >> >>  >> >>  >> >>  >> >> Nokia770-49:/home/user/media_samples# gst-launch-0.10 -m filesrc >> location=SigYrtsidua_6ch_48k.wav ! wavparse ! wow ! dsppcmsink >> >> Setting pipeline to PAUSED ... >> >> Pipeline is PREROLLING ... >> >> Got Message from element "dsppcmsink0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_NULL, new-state=(GstState)GST_STATE_READY, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "wow0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_NULL, new-state=(GstState)GST_STATE_READY, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "wavparse0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_NULL, new-state=(GstState)GST_STATE_READY, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "filesrc0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_NULL, new-state=(GstState)GST_STATE_READY, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "pipeline0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_NULL, new-state=(GstState)GST_STATE_READY, >> pending-state=(GstState)GST_STATE_PAUSED >> >> Got Message from element "wow0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_READY, >> new-state=(GstState)GST_STATE_PAUSED, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "wavparse0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_READY, >> new-state=(GstState)GST_STATE_PAUSED, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "filesrc0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_READY, >> new-state=(GstState)GST_STATE_PAUSED, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "wavparse0" (tag): taglist, >> audio-codec=(string)"Uncompressed\ 16-bit\ PCM\ audio" >> >> Caught interrupt -- >> >> Nokia770-49:/home/user/media_samples# >> >> Nokia770-49:/home/user/media_samples# >> >> Nokia770-49:/home/user/media_samples# >> >> Nokia770-49:/home/user/media_samples# >> >>  >> >>  >> >>  >> >>  >> >>  >> >>  >> >>  >> >>  >> >>  >> >>  >> >>  >> >> Nokia770-49:/home/user/media_samples# gst-launch-0.10 -m filesrc >> location=SigYrtsidua_5ch_48k.wav ! wavparse ! wow ! dsppcmsink >> >> Setting pipeline to PAUSED ... >> >> Pipeline is PREROLLING ... >> >> Got Message from element "dsppcmsink0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_NULL, new-state=(GstState)GST_STATE_READY, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "wow0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_NULL, new-state=(GstState)GST_STATE_READY, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "wavparse0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_NULL, new-state=(GstState)GST_STATE_READY, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "filesrc0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_NULL, new-state=(GstState)GST_STATE_READY, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "pipeline0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_NULL, new-state=(GstState)GST_STATE_READY, >> pending-state=(GstState)GST_STATE_PAUSED >> >> Got Message from element "wow0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_READY, >> new-state=(GstState)GST_STATE_PAUSED, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "wavparse0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_READY, >> new-state=(GstState)GST_STATE_PAUSED, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "filesrc0" (state-changed): GstMessageState, >> old-state=(GstState)GST_STATE_READY, >> new-state=(GstState)GST_STATE_PAUSED, >> pending-state=(GstState)GST_STATE_VOID_PENDING >> >> Got Message from element "wavparse0" (tag): taglist, >> audio-codec=(string)"Uncompressed\ 16-bit\ PCM\ audio" >> >> Caught interrupt -- >> >> Nokia770-49:/home/user/media_samples# >> >>  >> >>            >> >> > ----------------------------------------------------------------------------- > ------------------ >>  >> >> (2) >> >>  >> >> Also I tried writing a typical */hello world program/* to check >> capabilities during negotiation. I have collected the capabilities of my >> filter wow during the linking of the wavparse dynamic pad (sinkpad) and >> my filter's static source pad in the callback function. Below is my >> observation: >> >>  >> >> FOR 6CHANNEL: the gst_pad_link () fails and also I observed the filter's >> capabilities limited to 2 channels. >> >> ---------------------------------------------------------- >> >> Nokia770-49:/home/user/bin# ./wav_hell01 >> ../media_samples/SigYrtsidua_6ch_48k.wav >> >>  >> >> [main()] Calling ... gst_init() >> >>  >> >> [main()] AFTER Calling... gst_init() >> >>  >> >> [main()] Calling... factory_make( wow) >> >>  >> >> [main()] AFTER Calling... factory_make( wow) handle = <358504> >> >>  >> >> [main()] Adding wow to the pipeline BIN >> >>  >> >> [main()] AFTER   Adding wow to the pipeline BIN >> >>  >> >>  >> >> [main()] Setting to PLAYING >> >>  >> >>  >> >> [main()] Running >> >>  >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <1> new <2> pending <0> >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <1> new <2> pending <0> >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <1> new <2> pending <0> >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <1> new <2> pending <0> >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <1> new <2> pending <4> >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <2> new <3> pending <0> >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <2> new <3> pending <0> >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <2> new <3> pending <0> >> >> */ /* >> >> */ [new_pad()] The Capabilities of dynamic pad of wavparse:/* >> >> */ [ audio/x-raw-int, endianness=(int)1234, channels=(int)6, >> width=(int)16, depth=(int)16, signed=(boolean)true, >> channel-positions=(GstAudioChannelPosition)< >> GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, >> GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, >> GST_AUDIO_CHANNEL_POSITION_FRONT_CENTER, GST_AUDIO_CHANNEL_POSITION_LFE, >> GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, >> GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >, rate=(int)48000 ]/* >> >> */ /* >> >> */ /* >> >> */ /* >> >> */ [new_pad()] The Caps of sinkPad of wow filter:/* >> >> */ [ audio/x-raw-int, endianness=(int)1234, signed=(boolean){ true, >> false }, width=(int)16, depth=(int)16, rate=(int){ 8000, 11025, 12000, >> 16000, 22050, 24000, 32000, 44100, 48000 }, channels=(int)[ 1, 2 ], >> endianess=(int)1234 ]/* >> >>  >> >>  >> >>  >> >> [new_pad()] Dynamic pad created, linking parser-filter >> >>  >> >>  >> >> */[NEW_PAD()] gst_pad_link() returns [-4]/* >> >>  >> >> Nokia770-49:/home/user/bin# >> >>  >> >> ------------------------------------------------------- >> >>  >> >> FOR 2 CHANNEL: >> >> -------------------------------------------------------- >> >> Nokia770-49:/home/user/bin# ./wav_hell01 >> ../media_samples/SigYrtsidua_2ch_48k.wav >> >>  >> >> [main()] Calling ... gst_init() >> >>  >> >> [main()] AFTER Calling... gst_init() >> >>  >> >> [main()] Calling... factory_make( wow) >> >>  >> >> [main()] AFTER Calling... factory_make( wow) handle = <358504> >> >>  >> >> [main()] Adding wow to the pipeline BIN >> >>  >> >> [main()] AFTER   Adding wow to the pipeline BIN >> >>  >> >>  >> >> [main()] Setting to PLAYING >> >>  >> >>  >> >> [main()] Running >> >>  >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <1> new <2> pending <0> >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <1> new <2> pending <0> >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <1> new <2> pending <0> >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <1> new <2> pending <0> >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <1> new <2> pending <4> >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <2> new <3> pending <0> >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <2> new <3> pending <0> >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <2> new <3> pending <0> >> >>  >> >> */ [new_pad()] The Capabilities of dynamic pad of wavparse:/* >> >> */ [ audio/x-raw-int, endianness=(int)1234, channels=(int)2, >> width=(int)16, depth=(int)16, signed=(boolean)true, rate=(int)48000 ]/* >> >> */ /* >> >> */ /* >> >> */ /* >> >> */ [new_pad()] The Caps of sinkPad of wow filter:/* >> >> */ [ audio/x-raw-int, endianness=(int)1234, signed=(boolean){ true, >> false }, width=(int)16, depth=(int)16, rate=(int){ 8000, 11025, 12000, >> 16000, 22050, 24000, 32000, 44100, 48000 }, channels=(int)[ 1, 2 ], >> endianess=(int)1234 ]/* >> >>  >> >>  >> >>  >> >> [new_pad()] Dynamic pad created, linking parser-filter >> >>  >> >>  >> >> */[NEW_PAD()] gst_pad_link() returns [0]/* >> >>  >> >>  #[gst_wow_set_caps] called !!... GstPad = <0x511c0>, GstCaps = <0x65fd0> >> >>  #[gst_wow_set_caps] Proposed Capabilities by the stream: >> >>   [ audio/x-raw-int, endianness=(int)1234, channels=(int)2, >> width=(int)16, depth=(int)16, signed=(boolean)true, rate=(int)48000 ] >> >>  >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <2> new <3> pending <0> >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <2> new <3> pending <4> >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <3> new <4> pending <0> >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <3> new <4> pending <0> >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <3> new <4> pending <0> >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <3> new <4> pending <0> >> >>  [GST_MESSAGE_STATE_CHANGED] recvd! old <3> new <4> pending <0> >> >>  >> >> [bus_call()] End-of-stream >> >>  >> >>  >> >> [main()] Returned, stopping playback >> >>  >> >>  >> >> [main()] Deleting pipeline ... Here wow will also be de-referenced...! >> >>  >> >> [main()] AFTER Deleting pipeline ... 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