Re: [Audacity-devel] SoX resampling
A free multi-track audio editor and recorder
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From: Rob S. <aq...@ya...> - 2012-10-18 20:31:36
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----- Original Message ----- > Confirmed TimeTracks seems OK for me on Ubuntu 12.04 > with that patch. Will this patch work "as is" on Windows? Thanks, good to know. For windows, #define USE_LIBRESAMPLE 1 will be needed in configwin.h. I don't think there should be much more than that though. Is there a good test for time tracks? I tried the following: 1. New 44100 project 2. Generate 30s, 11025 Hz tone. 3. Add a time track and set its range to be 50% to 200% 4. Create a 'V' time envelope i.e.3 points, to get 50% at t=0, straight line increase to 200% at around the middle of the 30s, then straight-line decrease to 50% at then end of the tone. 5. Mix & render 6. Close the time track and view the track as a spectrogram. The 'V' that appears in the spectrogram appears disjointed. Like this: http://dl.dropbox.com/u/8835547/snapshot6.png Anyone else get the same thing? Cheers for now, Rob |