problem: Raspberry 2 hardware transcode mpegts to rtmp
Sevan Gelici
sevangelici at gmail.com
Wed May 20 10:36:57 PDT 2015
Hi,
I try to transcode mpegts to h264 with gstreamer and finally i want to make
it rtmp or hls.
I have made 3 code that using filesink
works 1: gst-launch-1.0 -v --gst-debug=2 udpsrc port=2001 ! tsdemux
name=demux ! queue ! mpegvideoparse ! omxmpeg2videodec ! queue ! omxh264enc
! "video/x-h264,stream-format=byte-stream,profile=high" ! h264parse !
flvmux name=mux streamable = true ! filesink location=test11.mkv demux. !
queue ! mpegaudioparse ! queue ! mad ! audioconvert ! queue ! voaacenc
bitrate=128000 ! mux.
works 2: gst-launch-1.0 -v --gst-debug=2 udpsrc port=2001 ! decodebin
name=demux demux. ! queue ! audioresample ! audioconvert dithering=0 !
"audio/x-raw,channels=1" ! voaacenc bitrate=128000 ! mux. flvmux name=mux
streamable=true ! filesink location=test16.mkv demux. ! queue !
videoconvert ! omxh264enc target-bitrate=800000 control-rate=variable !
"video/x-h264,profile=high" ! h264parse ! mux.
works 3: gst-launch-1.0 -v --gst-debug=2 udpsrc port=2001 ! tsdemux
name=demux ! queue ! mpegvideoparse ! omxmpeg2videodec ! queue ! omxh264enc
target-bitrate=800000 control-rate=variable !
"video/x-h264,stream-format=byte-stream,profile=high" ! h264parse ! flvmux
name=mux streamable = true ! filesink location=test11.mkv demux. ! queue !
mpegaudioparse ! queue ! mad ! audioconvert ! queue ! voaacenc
bitrate=128000 ! mux.
this all works fine but
if i replace " filesink location=test11.mkv demux. " with " rtmpsink
location='rtmp://192.168.0.130/live/testy' "
It will stop direct
gst-launch-1.0 --gst-debug=2 udpsrc port=2001 videotestsrc num-buffers=1000
! omxh264enc ! "video/x-h264,profile=high" ! h264parse ! queue
max-size-bytes=10000000 ! matroskamux ! filesink location=test.mkv
Setting pipeline to PAUSED ...
Pipeline is live and does not need PREROLL ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
0:00:00.297328605 5224 0x1b23b0 WARN matroskamux
matroska-mux.c:3211:gst_matroska_mux_write_data:<matroskamux0:video_0>
Invalid buffer timestamp; dropping buffer
0:00:00.321730544 5224 0x1b2460 WARN basesrc
gstbasesrc.c:2865:gst_base_src_loop:<udpsrc0> error: Internal data flow
error.
0:00:00.321971688 5224 0x1b2460 WARN basesrc
gstbasesrc.c:2865:gst_base_src_loop:<udpsrc0> error: streaming task paused,
reason not-linked (-1)
ERROR: from element /GstPipeline:pipeline0/GstUDPSrc:udpsrc0: Internal data
flow error.
Additional debug info:
gstbasesrc.c(2865): gst_base_src_loop ():
/GstPipeline:pipeline0/GstUDPSrc:udpsrc0:
streaming task paused, reason not-linked (-1)
Execution ended after 0:00:00.065351176
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
Freeing pipeline ...
root at raspberrypi:/home/pi# gst-launch-1.0 -v --gst-debug=2 udpsrc
port=2001 ! tsdemux name=demux ! queue ! mpegvideoparse ! omxmpeg2videodec
! queue ! omxh264enc target-bitrate=800000 control-rate=variable !
"video/x-h264,stream-format=byte-stream,profile=high" ! h264parse ! flvmux
name=mux streamable = true ! rtmpsink location='rtmp://
192.168.0.130/dymo/testy' demux. ! queue ! mpegaudioparse ! queue ! mad !
audioconvert ! queue ! voaacenc bitrate=128000 ! mux.
Setting pipeline to PAUSED ...
Pipeline is live and does not need PREROLL ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
0:00:00.460578707 5247 0x151be60 WARN default
descriptions.c:612:format_info_get_desc: Unexpected MPEG-1 layer in
audio/mpeg, mpegversion=(int)1
/GstPipeline:pipeline0/GstQueue:queue2.GstPad:src: caps = audio/mpeg,
mpegversion=(int)1
/GstPipeline:pipeline0/GstMpegAudioParse:mpegaudioparse0.GstPad:sink: caps
= audio/mpeg, mpegversion=(int)1
/GstPipeline:pipeline0/GstMpegAudioParse:mpegaudioparse0.GstPad:src: caps =
audio/mpeg, mpegversion=(int)1, mpegaudioversion=(int)1, layer=(int)2,
rate=(int)48000, channels=(int)2, parsed=(boolean)true
/GstPipeline:pipeline0/GstQueue:queue3.GstPad:sink: caps = audio/mpeg,
mpegversion=(int)1, mpegaudioversion=(int)1, layer=(int)2, rate=(int)48000,
channels=(int)2, parsed=(boolean)true
/GstPipeline:pipeline0/GstQueue:queue3.GstPad:sink: caps = audio/mpeg,
mpegversion=(int)1, mpegaudioversion=(int)1, layer=(int)2, rate=(int)48000,
channels=(int)2, parsed=(boolean)true
/GstPipeline:pipeline0/GstMad:mad0.GstPad:src: caps = audio/x-raw,
format=(string)S32LE, layout=(string)interleaved, rate=(int)48000,
channels=(int)2, channel-mask=(bitmask)0x0000000000000003
/GstPipeline:pipeline0/GstAudioConvert:audioconvert0.GstPad:src: caps =
audio/x-raw, layout=(string)interleaved, rate=(int)48000,
format=(string)S16LE, channels=(int)2,
channel-mask=(bitmask)0x0000000000000003
/GstPipeline:pipeline0/GstQueue:queue4.GstPad:src: caps = audio/x-raw,
layout=(string)interleaved, rate=(int)48000, format=(string)S16LE,
channels=(int)2, channel-mask=(bitmask)0x0000000000000003
/GstPipeline:pipeline0/GstVoAacEnc:voaacenc0.GstPad:sink: caps =
audio/x-raw, layout=(string)interleaved, rate=(int)48000,
format=(string)S16LE, channels=(int)2,
channel-mask=(bitmask)0x0000000000000003
/GstPipeline:pipeline0/GstQueue:queue4.GstPad:sink: caps = audio/x-raw,
layout=(string)interleaved, rate=(int)48000, format=(string)S16LE,
channels=(int)2, channel-mask=(bitmask)0x0000000000000003
/GstPipeline:pipeline0/GstAudioConvert:audioconvert0.GstPad:sink: caps =
audio/x-raw, format=(string)S32LE, layout=(string)interleaved,
rate=(int)48000, channels=(int)2, channel-mask=(bitmask)0x0000000000000003
/GstPipeline:pipeline0/GstVoAacEnc:voaacenc0.GstPad:src: caps = audio/mpeg,
mpegversion=(int)4, channels=(int)2, rate=(int)48000,
stream-format=(string)raw, level=(string)2, base-profile=(string)lc,
profile=(string)lc, codec_data=(buffer)1190
/GstPipeline:pipeline0/GstFlvMux:mux.GstPad:audio: caps = audio/mpeg,
mpegversion=(int)4, channels=(int)2, rate=(int)48000,
stream-format=(string)raw, level=(string)2, base-profile=(string)lc,
profile=(string)lc, codec_data=(buffer)1190
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:sink: caps = video/mpeg,
mpegversion=(int)2, systemstream=(boolean)false
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:sink: caps = video/mpeg,
mpegversion=(int)2, systemstream=(boolean)false
/GstPipeline:pipeline0/GstMpegvParse:mpegvparse0.GstPad:src: caps =
video/mpeg, mpegversion=(int)2, systemstream=(boolean)false,
parsed=(boolean)true, width=(int)720, height=(int)576,
framerate=(fraction)25/1, pixel-aspect-ratio=(fraction)16/15,
codec_data=(buffer)000001b32d024023186a237110111112121213131313141414141415151515151516161616161616171717171717171718181819181818191a1a1a1a191b1b1b1b1b1c1c1c1c1e1e1e1f1f21000001b5148200010000,
profile=(string)main, level=(string)main, interlace-mode=(string)mixed
/GstPipeline:pipeline0/GstOMXMPEG2VideoDec-omxmpeg2videodec:omxmpeg2videodec-omxmpeg2videodec0.GstPad:sink:
caps = video/mpeg, mpegversion=(int)2, systemstream=(boolean)false,
parsed=(boolean)true, width=(int)720, height=(int)576,
framerate=(fraction)25/1, pixel-aspect-ratio=(fraction)16/15,
codec_data=(buffer)000001b32d024023186a237110111112121213131313141414141415151515151516161616161616171717171717171718181819181818191a1a1a1a191b1b1b1b1b1c1c1c1c1e1e1e1f1f21000001b5148200010000,
profile=(string)main, level=(string)main, interlace-mode=(string)mixed
/GstPipeline:pipeline0/GstOMXMPEG2VideoDec-omxmpeg2videodec:omxmpeg2videodec-omxmpeg2videodec0.GstPad:src:
caps = video/x-raw, format=(string)I420, width=(int)720, height=(int)576,
pixel-aspect-ratio=(fraction)16/15, interlace-mode=(string)mixed,
colorimetry=(string)bt601, framerate=(fraction)25/1
/GstPipeline:pipeline0/GstQueue:queue1.GstPad:sink: caps = video/x-raw,
format=(string)I420, width=(int)720, height=(int)576,
pixel-aspect-ratio=(fraction)16/15, interlace-mode=(string)mixed,
colorimetry=(string)bt601, framerate=(fraction)25/1
/GstPipeline:pipeline0/GstQueue:queue1.GstPad:sink: caps = video/x-raw,
format=(string)I420, width=(int)720, height=(int)576,
pixel-aspect-ratio=(fraction)16/15, interlace-mode=(string)mixed,
colorimetry=(string)bt601, framerate=(fraction)25/1
/GstPipeline:pipeline0/GstOMXH264Enc-omxh264enc:omxh264enc-omxh264enc0.GstPad:sink:
caps = video/x-raw, format=(string)I420, width=(int)720, height=(int)576,
pixel-aspect-ratio=(fraction)16/15, interlace-mode=(string)mixed,
colorimetry=(string)bt601, framerate=(fraction)25/1
/GstPipeline:pipeline0/GstOMXH264Enc-omxh264enc:omxh264enc-omxh264enc0.GstPad:src:
caps = video/x-h264, stream-format=(string)byte-stream,
alignment=(string)au, profile=(string)high, level=(string)4,
width=(int)720, height=(int)576, pixel-aspect-ratio=(fraction)16/15,
framerate=(fraction)25/1
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps =
video/x-h264, stream-format=(string)byte-stream, alignment=(string)au,
profile=(string)high, level=(string)4, width=(int)720, height=(int)576,
pixel-aspect-ratio=(fraction)16/15, framerate=(fraction)25/1
/GstPipeline:pipeline0/GstH264Parse:h264parse0.GstPad:sink: caps =
video/x-h264, stream-format=(string)byte-stream, alignment=(string)au,
profile=(string)high, level=(string)4, width=(int)720, height=(int)576,
pixel-aspect-ratio=(fraction)16/15, framerate=(fraction)25/1
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:sink: caps =
video/x-h264, stream-format=(string)byte-stream, alignment=(string)au,
profile=(string)high, level=(string)4, width=(int)720, height=(int)576,
pixel-aspect-ratio=(fraction)16/15, framerate=(fraction)25/1
/GstPipeline:pipeline0/GstH264Parse:h264parse0.GstPad:src: caps =
video/x-h264, stream-format=(string)avc, alignment=(string)au,
profile=(string)high, level=(string)4, width=(int)720, height=(int)576,
pixel-aspect-ratio=(fraction)16/15, framerate=(fraction)25/1,
parsed=(boolean)true,
codec_data=(buffer)01640028ffe1000e27640028ac2b405a093403c489a801000528ee025cb0
/GstPipeline:pipeline0/GstFlvMux:mux.GstPad:video: caps = video/x-h264,
stream-format=(string)avc, alignment=(string)au, profile=(string)high,
level=(string)4, width=(int)720, height=(int)576,
pixel-aspect-ratio=(fraction)16/15, framerate=(fraction)25/1,
parsed=(boolean)true,
codec_data=(buffer)01640028ffe1000e27640028ac2b405a093403c489a801000528ee025cb0
/GstPipeline:pipeline0/GstFlvMux:mux.GstPad:src: caps = video/x-flv,
streamheader=(buffer)< 464c5601050000000900000000,
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,
0900002300000000000000170000000001640028ffe1000e27640028ac2b405a093403c489a801000528ee025cb00000002e,
0800000400000000000000af0011900000000f >
/GstPipeline:pipeline0/GstRTMPSink:rtmpsink0.GstPad:sink: caps =
video/x-flv, streamheader=(buffer)< 464c5601050000000900000000,
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,
0900002300000000000000170000000001640028ffe1000e27640028ac2b405a093403c489a801000528ee025cb00000002e,
0800000400000000000000af0011900000000f >
ERROR: WriteN, RTMP send error 104 (136 bytes)
ERROR: WriteN, RTMP send error 32 (40 bytes)
ERROR: WriteN, RTMP send error 9 (42 bytes)
0:00:01.684348876 5247 0x151bc60 WARN rtmpsink
gstrtmpsink.c:258:*gst_rtmp_sink_render:<rtmpsink0> error: Failed to write
data*
ERROR: from element /*GstPipeline:pipeline0/GstRTMPSink:rtmpsink0: Could
not write to resource.*
Additional debug info:
gstrtmpsink.c(258): gst_rtmp_sink_render ():
/GstPipeline:pipeline0/GstRTMPSink:rtmpsink0:
Failed to write data
Execution ended after 0:00:01.392104551
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to
I hope someone can help me with this
Thanks
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