On Fri, Jun 05, 2020 at 12:06:54PM +0200, Peter J. Philipp wrote: > Hi, > > I'm wondering how I can write to stdout on aucat? Here is what I have: > > beta$ /usr/bin/aucat -r 44100 -h wav -i ewhist2.wav -o - | hexdump -C > stdout: failed to seek back to header > beta$ /usr/bin/aucat -r 44100 -h wav -i ewhist2.wav -o /dev/stdout | hexdump - > /dev/stdout: failed to seek back to header > > It doesn't seem to work for me. I'm a little distracted too. Anyone want > to lift me on their shoulders? > > My intention is to resample input audio to 44100 and output it to a wav.
Hi, I think you need: aucat -n -i ewhist2.wav -r 44100 -o ewhist2_44100.wav If you need to pipe the result to another program, use the raw format, example: aucat -n -i fanza_mix_ter.wav -r 44100 -o - | lame -r -s 44.1 - ewhist2.mp3 Last point, I'd suggest using audio/sox port to resample files, you'll get much better quality, example: sox ewhist2.wav -r 44100 ewhist2_44100.wav
