Someone asked.
Package an ABC download in an MKV container, with subtitles added.
My batch file, 'ff MP4+subs-MKV v01.cmd'
Needs 'ffmpeg.exe' in the same directory - or modify the paths.
Code:
:: ABC - MP4+Subs to MKV
@echo off
:: vtt to srt
for %%a in (*.vtt) do ffmpeg -i "%%a" -y "%%~na.srt"
:: mp4+srt to mkv
for %%a in ("*.srt") do if exist "%%~na.mp4" ffmpeg.exe -i "%%~na.mp4" -f srt -i "%%a" -map 0:0 -map 0:1 -map 1:0 -c:v copy -c:a copy -c:s srt -y "%%~na.mkv"
Cheers.
