[FFmpeg-trac] #9594(avcodec:new): alac encoder does no support 20bits depth

FFmpeg trac at avcodec.org
Wed Jan 12 04:59:35 EET 2022


#9594: alac encoder does no support 20bits depth
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             Reporter:  Michael  |                    Owner:  (none)
                 Type:  defect   |                   Status:  new
             Priority:  normal   |                Component:  avcodec
              Version:  4.4.1    |               Resolution:
             Keywords:           |               Blocked By:
             Blocking:           |  Reproduced by developer:  0
Analyzed by developer:  0        |
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Comment (by Michael):

 Replying to [comment:2 Balling]:
 thank you Balling, but how to solve 20 bits problem?
 > LOL, actually 24 bit LAC in HW is not supported without this patch of
 mine (author is Davis).
 https://patchwork.ffmpeg.org/project/ffmpeg/patch/20210531150302.359628-1-val.zapod.vz@gmail.com/
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Ticket URL: <https://trac.ffmpeg.org/ticket/9594#comment:3>
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