[FFmpeg-trac] #8066(avcodec:new): Bad quality encoding of high compressed audio by AAC encoder

FFmpeg trac at avcodec.org
Thu Aug 8 10:38:42 EEST 2019


#8066: Bad quality encoding of high compressed audio by AAC encoder
-------------------------------------+-------------------------------------
             Reporter:  Lirk         |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:  avcodec      |                  Version:
             Keywords:  aac twoloop  |  unspecified
  aac_is fast                        |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 ''ffmpeg version N-94167-ga514244319''

 Bad quality encoding of high compressed audio by AAC encoder with enabled
 options: -aac_coder fast or -aac_is enable.
 With using -aac_coder twoloop or disabling aac_is - audio quality is
 better.

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Ticket URL: <https://trac.ffmpeg.org/ticket/8066>
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