I have 500+ videos. I need to add intro and outro to them.
Found this .bat script on a different website, and tried it. But it didn't work for me. As the script only ads outro - still didn't work.
SET RESOLUTION="1280:720" SET INPUT_FOLDER="input" SET INTRO="intro.mp4" SET OUTPUT_FOLDER="output" for %%a in ("%INPUT_FOLDER%\*.*") do ffmpeg -i %INTRO% -i "%%a" -filter_complex "[0:v]scale=%RESOLUTION%:force_original_aspect_ratio=1,pad=%RESOLUTION%:(ow-iw)/2:(oh-ih)/2[v0]; [1:v]scale=%RESOLUTION%:force_original_aspect_ratio=1,pad=%RESOLUTION%:(ow-iw)/2:(oh-ih)/2[v1]; [v0][0:a][v1][1:a]concat=n=2:v=1:a=1[v][a]" -map [v] -map [a] "%OUTPUT_FOLDER%\%%~na.mp4"
I'm on Windows OS, but I also have Linux Mint installed on my workstation.
My question is: how to add 1 intro and 1 outro to 500+ videos?
PS: Intro and Outro files are the same file.