add srt subtitle into mkv video with FFMPEG- put all off your mkv and srt files with same names ina folder and run sh command. all of the converted files will be in the added folder inside the current folder.

addSRT2MKV.sh

#!/bin/bash

#author: [email protected]
#ffmpeg command from : https://gist.github.com/kurlov/32cbe841ea9d2b299e15297e54ae8971

NOCOLOR='\033[0m';
RED='\033[0;31m';
GREEN='\033[0;32m';

[ -d added ] || mkdir added

addToMKV(){
  for i in ./*.mkv
  do
     if [ -f "added/${i%.*}-added-subtitle.mkv" ]; then
        echo -e  "${RED}${i%.*}-added-subtitle.mkv Exists in added directory${NOCOLOR}"

     else
	ffmpeg -hide_banner -loglevel panic -i "$i" -sub_charenc 'UTF-8' -f srt -i "${i%.*}.srt" -map 0:0 -map 0:1 -map 1:0 -c:v copy -c:a copy -c:s srt "added/${i%.*}-added-subtitle.mkv";
        echo -e  "${GREEN}${1} converted successfully ${i%.*}-with-subtitle.mkv${NOCOLOR}";
     fi
  done
} 

echo -e  "Converting is starting:";

addToMKV

Thank u very much

…

On Thursday, May 28, 2020, Bosturk ***@***.***> wrote: ***@***.**** commented on this gist. ------------------------------ How to use this. I couldnt understand this. If u have any youtube channel please upload a video about this. Or else please give a step by step procedure of how to use this This is made for linux, but you can run it using wsl on windows ( https://www.windowscentral.com/install-windows-subsystem-linux-windows-10 ). — You are receiving this because you commented. Reply to this email directly, view it on GitHub <https://gist.github.com/36c0dac31d9cb5363cf356095014524f#gistcomment-3320994>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/APWLWPYVPLEUKBKC2KUK2PLRTYJ6PANCNFSM4NIYZGTQ> .

Thank you very much. Now I can watch movies in my tv with subtitles.

works like magic pot, for some video you would probably need to map another audio channel which is -map 0:1

How to use this. I couldnt understand this. If u have any youtube channel please upload a video about this. Or else please give a step by step procedure of how to use this

This is made for linux, but you can run it using wsl on windows (https://www.windowscentral.com/install-windows-subsystem-linux-windows-10).

I made a version for windows.

copy the code to notepad and save as "add_sub.bat"
then execute.

https://pastebin.com/44N4ZkM0