[FFmpeg-trac] #8349(avcodec:reopened): Dolby AC-4 Support

FFmpeg trac at avcodec.org
Thu Nov 2 20:55:57 EET 2023


#8349: Dolby AC-4 Support
-------------------------------------+------------------------------------
             Reporter:  Nomis101     |                    Owner:  (none)
                 Type:  enhancement  |                   Status:  reopened
             Priority:  wish         |                Component:  avcodec
              Version:  git-master   |               Resolution:
             Keywords:  ac4          |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+------------------------------------
Comment (by mooninite):

 Replying to [comment:58 Mark Bumiller]:
 > Thank you for your work! I was able to build and run ffplay via your
 branch. I took the commits, made some minor changes to pass fate, and
 rebased to be merged without conflict. Code has been published on my
 personal fork https://github.com/makrsmark/FFmpeg/tree/ac4

 These patches no longer function against FFmpeg 6.0. It detects the AC-4
 codec, but it is not parsing the stream. FFmpeg shows 0 channels and
 unspecified sample rate and apps like mpv cannot play the stream.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/8349#comment:82>
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