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

FFmpeg trac at avcodec.org
Sun Jan 17 17:15:36 CET 2016


#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 klaussfreire):

 I just pushed a fix for the assertion failure on short_block_test_2, and a
 few other artifacts that were exposed by that sample. There are some
 artifacts remaining still, but I'm having a hard time pinpointing where
 they come from, so I thought I should push before you're done with your
 listening test ;)

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Ticket URL: <https://trac.ffmpeg.org/ticket/2686#comment:490>
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