sox input.wav -b 24 output.wav
ffmpeg -i input.foo -acodec pcm_s24le -ar 48000 output.wav -- cobra2 On November 20, 2014 3:29:08 PM AST, Mike Ray <[email protected]> wrote: >Hello, > >Does anybody know how to use some combination of sox/ffmpeg/faad/lame >to >convert the bit-depth of audio files? > >I have acquired an Olympus digital voice recorder which I am using to >record snippets for podcasts. It saves in WMA format and I have >scripts >which convert from WMA to something else but the results are mono 16 >bit, and I want to convert to 24 bits for HPR. > >I also ideally want to use sox to concatenate files so I can order >snippets as I want them and intersperse small chunks of silence. > >It's just the up/down conversion from X bits to 24 I am struggling >with. > >Mike > >-- >Michael A. Ray >Analyst/Programmer >Witley, Surrey, South-east UK > >The box said: 'install Windows XP, 7 or better'. So I installed Linux > >Interested in accessibility on the Raspberry Pi? >Visit: http://www.raspberryvi.org/ >From where you can join our mailing list for visually-impaired Pi >hackers > >_______________________________________________ >Hpr mailing list >[email protected] >http://hackerpublicradio.org/mailman/listinfo/hpr_hackerpublicradio.org
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