[mythtv] [BUG]: seeking in transcoded mpeg4 stream

manu eallaud at yahoo.fr
Wed Jan 26 13:15:05 EST 2005


	Hi all,
Transcoding (using mythtranscode) works great apart from this: the  
resulting MPEG4 (I did not try with RTJPEG, but I could if needed) is  
not seekable. Anytime I try the frontend goes back to the view  
recording menu without any notice. Here are the last line of -v all  
that I can see:

2005-01-26 11:09:50.054 audio waiting for buffer to fill: have 3584  
want 4096 [This one is repeated a lot]
2005-01-26 11:09:50.058 OutputAudioLoop: audio paused
2005-01-26 11:09:50.058 256000 bytes free on soundcard
2005-01-26 11:09:50.058 WriteAudio: Preparing 4096 bytes (1024 frames)
2005-01-26 11:09:50.058 WriteAudio: buffer underrun
2005-01-26 11:09:50.063 59904 bytes free on soundcard
2005-01-26 11:09:50.063 WriteAudio: Preparing 4096 bytes (1024 frames)
2005-01-26 11:09:50.068 55808 bytes free on soundcard
2005-01-26 11:09:50.107 Killing AudioOutputDSP
2005-01-26 11:09:50.107 kickoffOutputAudioLoop exiting
2005-01-26 11:09:50.109 >> Player timeout
2005-01-26 11:09:50.131 Changing from WatchingPreRecorded to None
2005-01-26 11:09:50.146 Changing from None to None
2005-01-26 11:09:50.151 21      QUERY_RECORDINGS Play
2005-01-26 11:09:50.176 Enable DPMS

This particular transcoded show was actually just cut (I set a cutlist  
so that the first part of the show was untouched, I cut only a small  
chunk between 3mn-4mn and cut the tail (that is everything from 6mn to  
the end).
I can't seek even at the beginning (that is before the first cut point  
was set if this is of any help.
Bye
Manu
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