[FFmpeg-user] Copy across core DTS audio

[Mark Filipak]

On 04/17/2020 04:33 AM, kaled wrote:
> thank you both and thanks for the code Moritz
> I tried the following
> 
> ffmpeg -i x.mkv -map 0:0 -map 0:2 -map 0:1 -map 0:3 -c:v copy  -c:a:2 copy
> -bsf:a:2 dca_core -c:a:1 copy -c:s copy output.mkv
> 
> and it converts the dts audio track to vorbis
> 
> I also did this
> 
> ffmpeg -i x.mkv -map 0:0 -map 0:2 -map 0:1 -map 0:3 -c:v copy  -c:a:2 dts
> -bsf:a:2 dca_core -c:a:1 copy -c:s copy output.mkv
> 
> with the same outcome

I believe that ffmpeg doesn't have a DTS coder (output) -- only a DTS decoder (input).