[FFmpeg-user] ffmpeg audio volume for multiple audio tracks

Carl Eugen Hoyos cehoyos at ag.or.at
Sat Nov 3 01:29:24 CET 2012


Sailaja Mahendrakar <smahendrakar <at> rgbnetworks.com> writes:

> I have the ffmpeg command line as:
> 
> ./ffmpeg -i ../TestInput.ts -f mpegts -map 0:1 -codec:a:0 libfaac 
> -b:a:0 128000 -ar:a:0 48000 -ac:a:0 2 -af:a:0 volume=2.511886 
> -map 0:2 -codec:a:1 libfaac -b:a:1 96000 -ar:a:1 48000 -ac:a:1 1 
> -af:a:1 volume=3.981072 ../Volume.ts

Complete, uncut console output missing.

Carl Eugen



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