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

FFmpeg trac at avcodec.org
Wed Oct 16 15:45:45 CEST 2013


#2686: Native AAC encoder collapses at high bitrates on some samples
-------------------------------------+-------------------------------------
             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            |
-------------------------------------+-------------------------------------

Comment (by Kamedo2):

 The bitrate distribution of the encoders I'm going to test.

 [[Image(http://i42.tinypic.com/14bnl6s.png)]]
 [[Image(http://i40.tinypic.com/30u2ru0.png)]]

 The size decreased, compared to the v6 patch.
 [[Image(http://i43.tinypic.com/5fn3mg.png)]]

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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2686#comment:214>
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