#10849: demux_decode example fails to decode audio that ffmpeg can decode
-------------------------------------+-------------------------------------
Reporter: Andrew | Owner: (none)
Wason |
Type: defect | Status: new
Priority: normal | Component:
| undetermined
Version: git-master | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Comment (by Andrew Wason):
The decode_filter_audio example also has this issue:
{{{
> cd doc/examples/
> ./decode_filter_audio_g /tmp/audio.nut >/dev/null
Output: srate:8000Hz fmt:s16 chlayout:mono
Error while sending a packet to the decoder
Error occurred: Invalid argument
}}}
I git bisected ffmpeg, and this issue was fixed in ffmpeg commit
> fftools/ffmpeg_dec: restructure audio/video decoding loop
https://github.com/FFmpeg/FFmpeg/commit/748f2999eee82fd507da327fa57e47730f5effc1
So the main ffmpeg decoding loop was changed in a way that it now handles
this file, but the decoding loops in the samples were not and so they
still fail.
I think these lines were the fix:
https://github.com/FFmpeg/FFmpeg/blob/748f2999eee82fd507da327fa57e47730f5effc1/fftools/ffmpeg_dec.c#L426-L430
--
Ticket URL: <https://trac.ffmpeg.org/ticket/10849#comment:1>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker_______________________________________________
FFmpeg-trac mailing list
FFmpeg-trac@avcodec.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-trac
To unsubscribe, visit link above, or email
ffmpeg-trac-requ...@ffmpeg.org with subject "unsubscribe".
