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@diegorocha
Created May 21, 2017 22:45
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Ffmpeg Dual Audio
#!/bin/bash
# input = Vídeo com um audio
# audio.aac = Audio extra
# subtitile1 = Arquivo .srt com uma legenda
# subtitile2 = Arquivo .srt com outra legenda
# por = portuguese
# eng = english
ffmpeg -i input.mkv -i audio.aac -i subtitile1.srt -i subtitle2.srt -map 0:v -map 0:a -map 1:a -c copy -map 2 -c copy -map 3 -c copy -metadata title="{{title}}" -metadata:s:a:0 language={{audio1-language}} -metadata:s:a:1 language={{audio2-language}} -metadata:s:3 language={{subtitle1-language}} -metadata:s:4 language={{subtitle2-language}} output.mkv
#!/bin/bash
# input = Vídeo com um audio
# audio.aac = Arquivo de saida apenas com audio extra
ffmpeg -i input.mp4 -vn -acodec copy audio.aac
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