[gst-devel] no audio when file with audio-video streams is played
Jyoti
jyoti.d at allaboutif.com
Wed Aug 19 07:39:39 CEST 2009
Hi all,
I am writing an application to play a media file.
1. The audio doesn't play at all when both audio & video pads
generated by demuxer are connected to separate bins
called audio & video bins.
2. when I discard the video pad and connect only audio pad to
audio bin I am able to hear the audio.
The same file plays well with playbin. And I am using the elements
as in playbin.
*Observation:*
1. On catching bus messages for warning I get this message
"*Compensating for audio synchronisation problems*"
2. The video pad is generated first & then the audio pad
*The playbin elements are as below:*
filesrc->mpegtsdemux
->ffdec_h264->ffmpegcolorspace->videoscale->xvimagesink
->mad->audioconvert->audioresample->alsasink
Can someone please suggest some ideas on this?
Thanks,
Jyoti
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