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0
votes
1answer
795 views

Pipe output file into UNIX tool

I want to pipe the output file from the command line audio tool SoX into the email tool mutt. What I want to do is something akin to this: sox /Users/someUser/Desktop/input.mp3 output.mp3 | mutt -s "...
2
votes
1answer
807 views

How to specify Vorbis encoding options using `sox`?

I want to record audio encoded using Vorbis quality level 6, but how to pass the encode options to rec?
2
votes
1answer
763 views

Plotting the volume of an audio file

Most applications that play sound display its volume graphically. I need that information (the sound volume as it changes over time) written to a text file so I can plot it myself and use it for ...
1
vote
2answers
341 views

equivalent of sox for video

I often use sox for editing audio. Is there an equivalent command line tool for editing video on Linux?