[gst-embedded] streaming mp3 audio file from host to target i.MX31 platform

[Anup Manakeshwar]

Hi

I am sending MP3 audio file from host PC to target i.MX31 platform board.

At target platform the mp3 file gets played for some 5-6 seconds and then i get following error.

See log under /Target

 

 

 

/Host( Sender)

[r...@localhost MP3]# gst-launch filesrc location=Kaleidoscope_48k_128kbps.mp3 ! queue ! udpsink host=172.29.59.133 port=4951
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
Got EOS from element "pipeline0".
Execution ended after 7968000 ns.
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
FREEING pipeline ...

/Target Freescale  i.MX31 board (Receiver)

r...@freescale ~$ gst-launch-0.10 udpsrc port=4951 ! queue max-size-buffers=0 ! mfw_mp3decoder ! osssink
Setting pipeline to PAUSED ...
Pipeline is live and does not need PREROLL ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
WARNING: from element /pipeline0/osssink0: Compensating for audio synchronisation problems
Additional debug info:
gstbaseaudiosink.c(860): gst_base_audio_sink_render (): /pipeline0/osssink0:
Unexpected discontinuity in audio timestamps of more than half a second (0:00:00.512500000), resyncing

Is there in any bug in mp3 decoder plugin or am i going wrong somewhere?

If i play the file locally it get played correctly without any problem.

Only when i stream the file then i am facing this problem.

Please if have faced similar problem do help.

Regards,
Anup Manakeshwar
IT Analyst,
Embedded Intelligence Group
Tata Consultancy Services
Cell:- 9881009332
Mailto: anup.manakesh...@tcs.com
Website: http://www.tcs.com
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