I just had this question because I used the following command with ffmpeg: ffmpeg -i input.wav -filter:a "volume=0.2" output.wav Following the documentation here: https://trac.ffmpeg.org/wiki/Au...

When I'm on vacation, I usually use our camcorder to record videos. Since they're all the same format, I can use ffmpeg to concat them into one large, smooth video without re-encoding. However, so...

I was recording something with vlc off v4l2 (in case that makes a difference), and I just selected the first format that worked, being mpeg2 using TS container. File resulted in .ts extension, as a...