[FFmpeg-trac] #10473(undetermined:new): Feature request: Support Audio ChannelMask with AviSynth+ r4001

FFmpeg trac at avcodec.org
Sun Jul 16 23:42:10 EEST 2023


#10473: Feature request: Support Audio ChannelMask with AviSynth+ r4001
-------------------------------------+-------------------------------------
             Reporter:  Jose         |                    Owner:  (none)
  Peirote                            |
                 Type:  enhancement  |                   Status:  new
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  unspecified  |               Resolution:
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Comment (by Jose Peirote):

 Using other decoders can also obtain the same result with a workaround
 (until supported), see
 https://forum.doom9.org/showthread.php?p=1989675#post1989675

 global OPT_UseWaveExtensible = true # Needed to use global
 OPT_dwChannelMask=
 FFAudioSource("8w3D.ec3")
 global OPT_dwChannelMask=FFCHANNEL_LAYOUT

 or

 global OPT_UseWaveExtensible = true # Needed to use global
 OPT_dwChannelMask=
 BestAudioSource("8w3D.ec3")
 global OPT_dwChannelMask=BASCHANNEL_LAYOUT
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/10473#comment:2>
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