[FFmpeg-trac] #2686(avcodec:open): Native AAC encoder collapses at high bitrates on some samples
FFmpeg
trac at avcodec.org
Tue Mar 10 16:15:58 CET 2015
#2686: Native AAC encoder collapses at high bitrates on some samples
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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 |
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Comment (by klaussfreire):
Actually, the 12 was there because swb_size_N were of size 12. The patch
added another entry, so it'd now be size 13. But instead of using 13, I
replaced it by sizeof which is easier to maintain.
i == 16 is there so that the code doesn't depend on the size of
swb_size_N. The above loop that searches for the samplerate_index ends at
16, so 16 means the search didn't find anything, and that's also an error
independent of whether i is out of bounds for swb_size_N.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/2686#comment:370>
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