[FFmpeg-user] mkv -> png with subtitles on the picture

[Werner Robitza]

On Sun, Feb 15, 2015 at 7:11 PM, Boris Liptak <vaoaboo at gmail.com> wrote:
> hello im using this to get frame from the vid {} placeholder for variables.
> -i {0} -ss 00:{1}:{2} -f image2 -vframes 1 -vf scale=853:480 {1}_{2}.png
>
> How can i get the subtitles to show on the output image. The input mkv
> video has subtitles embeded in it but i would also like to know how to do
> it if it wasnt the case.

Please show the full, uncut command line output.

Maybe you need an overlay filter? See
https://trac.ffmpeg.org/wiki/HowToBurnSubtitlesIntoVideo