[FFmpeg-devel] [PATCH] libavdevice/decklink: 32 bit audio support

Douglas Marsh ffmpeg at dx9s.net
Tue Oct 17 22:30:11 EEST 2017

On 2017-10-17 09:10, Dave Rice wrote:

>>>  -audio_depth      <int>         .D...... audio bitdepth (from 0 to 
>>> 1)
>>> (default 16bits)
>>>     16bits                       .D......

>> Hmm, first patch might be enough.
> Sounds good to me. Unless anyone prefers "-audio_depth thirtytwo" :-D
> Dave Rice

Yeah that works.. so if they have any other depths, can go 0, 1 or 2 
(2=some new bit depth yet to be created)

And for clarification: yes 32-bits (PCM_S32LE) -- I was just pointing 
out the ADC/DAC's are 24-bit (8-bits padded).

--Doug (dx9s)

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