[Libav-user] AV_CH_LAYOUT_NATIVE usage

rohit khali khali.rohit at gmail.com
Fri Oct 28 10:31:08 EEST 2022

Got what you are referring to here ( https://ffmpeg.org/documentation.html).
I referred to an older branch's documentation.
However, it looks like even till
https://ffmpeg.org/doxygen/5.0/structAVCodecContext.html it was the same.
>From 5.1 (https://ffmpeg.org/doxygen/5.1/structAVCodecContext.html) onwards
there seems to be some change in the AVCodecContext data structure.
AVChannelLayout Struct is introduced as (
https://ffmpeg.org/doxygen/5.1/structAVChannelLayout.html) but looks like
there is still an option to mask the order.
union {
   uint64_t   mask
  This member must be used for AV_CHANNEL_ORDER_NATIVEAnyways, It's not
going to solve my problem. So I will go with my simple mapping instead of
keeping doubt in mind.
Thanks again Nicolas!

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