No sound played with alsasink plugin

[damoder mogilipaka]

Dear,

We tried playing raw PCM data and audiotestsrc in our target board, but
there is no sound coming out.

We tried with the following commands, but no sound being played.

gst-launch-1.0 audiotestsrc ! alsasink

gst-launch-1.0 audiotestsrc ! audioconvert ! alsasink

gst-launch-1.0 audiotestsrc ! audioconvert ! autoaudiosink

gst-launch-1.0 audiotestsrc ! audioconvert ! alsasink device=hw:0,0

gst-launch-1.0 audiotestsrc ! audioconvert ! alsasink device=plughw:0,0

gst-launch-1.0 audiotestsrc ! audio/x-raw, rate=48000, channels=2,
format=(string)S16LE, layout=interleaved ! alsasink

gst-launch-1.0 audiotestsrc ! audio/x-raw, rate=48000, channels=2,
format=(string)S16LE, layout=interleaved ! alsasink device=hw:0,0

gst-launch-1.0 filesrc location=test.pcm ! audio/x-raw, rate=48000,
channels=2, format=(string)S16LE, layout=interleaved ! alsasink


Whereas, the sound is being played with following command, on the same
target board.

aplay -D hw:0,0 test.wav

The sound is being played with ffmpeg commands also.

What we are suspecting is that alsasink plugin is not working on our target
board.

What could be the problem/issue for sound being not played on our target
board with gstreamer commands ?


Please let me know the solution.


Thanks & Regards,
Damoder



-- 
Thanks and Regards,
M.Damoder
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