[FFmpeg-trac] #4608(avcodec:new): Support eight-channel e-ac-3 decoding

FFmpeg trac at avcodec.org
Tue Jun 16 08:44:50 CEST 2015


#4608: Support eight-channel e-ac-3 decoding
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             Reporter:  cehoyos      |                    Owner:
                 Type:  enhancement  |                   Status:  new
             Priority:  wish         |                Component:  avcodec
              Version:  git-master   |               Resolution:
             Keywords:  eac3         |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Comment (by sinkers):

 Spec is here: http://atsc.org/wp-content/uploads/2015/03/A52-201212-17.pdf

 On pp140 it shows that there is a chanmape bit which if 1 means there is a
 Custom Channel Map (chanmap) which is 16bits

 The chanmap values are contained on pp162

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Ticket URL: <https://trac.ffmpeg.org/ticket/4608#comment:1>
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