[linux-audio-user] Wave file conversion (multi-mono->stereo, then downsample/downsize, then dither)

Eric Dantan Rzewnicki rzewnickie at rfa.org
Thu Sep 9 18:46:27 EDT 2004


On Fri, Sep 10, 2004 at 01:27:38AM +0300, Kai Vehmanen wrote:
> On Thu, 9 Sep 2004, Mark Knecht wrote:
> >  ecasound -f:16,2,44100 -i:resample-hq,auto,
> > data/GTSB-96K-24bit-Audio/T01-Startdust.L.wav -o:TEST1.wav
> Did TEST1.wav already exist before you ran the above? If it did, the 
> format -f:16,2,44100 will not be used. Otherwise it should work normally 
> (just tested with the same version of ecasound)...
> > (eca-chainsetup) Audio object "", mode "read".
> > (audio-io) Format: s16_le, channels 2, srate 44100, interleaved.
> > (eca-chainsetup) Audio object
> > "data/GTSB-96K-24bit-Audio/T01-Startdust.L.wav", mode "read".
> > (audio-io) Format: s24_le, channels 1, srate 96000, interleaved.
> > (eca-chainsetup) Audio object "TEST1.wav", mode "read/write".
> > (audio-io) Format: s16_le, channels 2, srate 96000, interleaved.
> Hmm, it shouldn't show three audio objects here. Make sure you don't have
> any whitespace in "-i:resample-hw,auto,foobar.wav".

oops. I was too slow.



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