[FFmpeg-trac] #2686(avcodec:open): Native AAC encoder collapses at high bitrates on some samples
FFmpeg
trac at avcodec.org
Fri Nov 27 16:16:37 CET 2015
#2686: Native AAC encoder collapses at high bitrates on some samples
-------------------------------------+-------------------------------------
Reporter: Kamedo2 | Owner:
Type: defect | klaussfreire
Priority: normal | Status: open
Version: git-master | Component: avcodec
Keywords: aac | Resolution:
regression | Blocked By:
Blocking: | Reproduced by developer: 1
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Comment (by atomnuker):
Replying to [comment:447 Kamedo2]:
> Thank you, but it still crashes on 80kbps. This N-76863-g8000d48 is
after the aac_tablegen speed up.
>
> {{{
> ffmpeg76863 -i ffmpeg_aacvbr_pulse1.flac -c:a aac -strict experimental
-profile:a aac_ltp -b:a 80k out.mp4
> }}}
>
> {{{
> ffmpeg76863 -i ffmpeg_aac320k_collapse3.flac -c:a aac -strict
experimental -profile:a aac_ltp -b:a 80k out.mp4
> }}}
Hm, I can't seem to replicate either. Does it crash at any other bitrate
for you?
--
Ticket URL: <https://trac.ffmpeg.org/ticket/2686#comment:448>
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