[FFmpeg-user] Copy all subtitle streams? Possible?

[Gyan Doshi]

On 30-03-2020 10:32 am, Mark Filipak wrote:
> '-c:a copy' or '-acodec copy' will copy (all?) audio tracks. I have 2 
> questions:
> Do I need to also specify a '-map' directive? and
> Is there an equivalent directive for copying subtitle streams?

     -c:s copy  or  -scodec copy will copy subtitle streams.

For stream selection and mapping or lack of, see 
http://ffmpeg.org/ffmpeg.html#Stream-selection


Regards,
Gyan