[FFmpeg-trac] #2686(avcodec:open): Native AAC encoder collapses at high bitrates on some samples

[FFmpeg]

#2686: Native AAC encoder collapses at high bitrates on some samples
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             Reporter:  Kamedo2      |                    Owner:
                 Type:  defect       |                   Status:  open
             Priority:  normal       |                Component:  avcodec
              Version:  git-master   |               Resolution:
             Keywords:  aac          |               Blocked By:
  regression                         |  Reproduced by developer:  1
             Blocking:               |
Analyzed by developer:  0            |
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Comment (by Kamedo2):

 > If someone is to implement cvbr, I suggest to do it like the libopus
 encoder wrapper, where users are allowed to choose a "vbr" option like
 this [http://ffmpeg.org/ffmpeg-codecs.html#Option-Mapping].
 Timothy_Gu, Thank you for the informative link. I'd like to use options
 like -b:a 256k -vbr.

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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2686#comment:174>
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