Remove Audio From Video Command
You can strip or remove mp3 sound from any video of any extension such as mp4,mov,avi,mkv etc
by the flag in ffmpeg which is called as -an
flag which removes the sound from any video
Let’s suppose you have two files namely
input_file
= input.mp4
output_file
= nosound.mp4
Now the following ffmpeg command will strip or remove sound from input video file and will create the output file
ffmpeg -i input.mp4 -c copy -an nosound.mp4