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stagfoo / yt_1

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FFMpeg script for adding audio #4

Open stagfoo opened 1 year ago

stagfoo commented 1 year ago

ffmpeg -f concat -safe 0 -i video_conversion.txt -y

-i input_video.mp4
-itsoffset 00:00:10 -i audio1.mp3
-itsoffset 00:01:30 -i audio2.mp3
-i background_music.mp3
-filter_complex "[3:a]volume=0.5[a0];[1:a][2:a]amix=inputs=2[a1];[a0][a1]amix=inputs=2[a2]"
-map 0:v -map "[a2]"
-c:v copy -c:a aac -b:a 192k
output_video.mp4

https://www.youtube.com/watch?v=zT50dvlYUBQ