ffenc_g726 and ffdec_g726

[eswar]

Hello all,

     We are using gstreamer on TI DM3730. We successfully installed 
gstreamer with ffmpeg plugin. We need to encode and decode using g726 
speech codec.
When we run the following pipeline, we are not able listen anything. 
It's just silence. But pipeline running with out any error. Please check 
the below log.

/$ gst-launch --gst-debug=2 audiotestsrc num-buffers=500000 ! 
audio/x-raw-int,rate=8000,channels=1,depth=16,width=16,endianness=1234,signed=true 
! ffenc_g726 bitrate=32000 ! audio/x-adpcm,rate=8000 ! ffdec_g726 ! 
audio/x-raw-int,rate=8000 ! autoaudiosink/



(gst-launch-0.10:1010): GStreamer-WARNING **: External plugin loader 
failed. This most likely means that the plugin loader helper binary was 
not found or could not be run. If .
0:00:00.514038086  1010    0x15090 WARN      GST_PLUGIN_LOADING 
gstplugin.c:717:gst_plugin_load_file: module_open failed: 
/opt/gstreamer/lib/libid3tag.so.0: undefined symbol: e

(gst-launch-0.10:1010): GStreamer-WARNING **: Failed to load plugin 
'/opt/gstreamer/lib/gstreamer-0.10/libgstmad.so': 
/opt/gstreamer/lib/libid3tag.so.0: undefined symbol: id3_e
0:00:00.887847901  1010    0x15090 WARN           audioresample 
gstaudioresample.c:1467:plugin_init: Orc disabled, can't benchmark int 
vs. float resampler
0:00:00.888275147  1010    0x15090 WARN         GST_PERFORMANCE 
gstaudioresample.c:1471:plugin_init: orc disabled, no benchmarking done
0:00:01.249938965  1010    0x15090 WARN                  ffmpeg 
gstffmpegcodecmap.c:806:gst_ffmpeg_codecid_to_caps: No caps found for 
codec_id=94209
0:00:01.272705078  1010    0x15090 WARN                  ffmpeg 
gstffmpegcodecmap.c:806:gst_ffmpeg_codecid_to_caps: No caps found for 
codec_id=1
0:00:01.276794434  1010    0x15090 WARN                  ffmpeg 
gstffmpegcodecmap.c:806:gst_ffmpeg_codecid_to_caps: No caps found for 
codec_id=86016
0:00:01.311859131  1010    0x15090 WARN                  ffmpeg 
gstffmpegcodecmap.c:806:gst_ffmpeg_codecid_to_caps: No caps found for 
codec_id=86022
0:00:01.324645997  1010    0x15090 WARN                  ffmpeg 
gstffmpegcodecmap.c:806:gst_ffmpeg_codecid_to_caps: No caps found for 
codec_id=94208
0:00:01.324859620  1010    0x15090 WARN                  ffmpeg 
gstffmpegcodecmap.c:806:gst_ffmpeg_codecid_to_caps: No caps found for 
codec_id=94209
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
0:00:01.565277100  1010   0x20c648 WARN                    alsa 
gstalsa.c:124:gst_alsa_detect_formats:<autoaudiosink0-actual-sink-alsa> 
skipping non-int format
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstAudioSinkClock




We are using gstreamer versions

                     gst-plugins-good-0.10.25
                     gst-plugins-base-0.10.30
                     gst-plugins-bad-0.10.20
                     gst-plugins-ugly-0.10.16
                     gst-ffmpeg-0.10.0
                     gstreamer-0.10.30

Please help us to build the pipeline with g726.
Is there any other codecs for g726?

Thanks Regards
Eswar
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