[chuck-users] WvOut2 bit depths

[Spencer Salazar]

Hey Dan,

Yup, STK WvOut, which WvOut2 is based on, seems to support 24+ bit audio,
but ChucK hardcodes it to use 16-bit for WAV/AIF. Also the latest release
of ChucK broke MAT-file output from WvOut(2).

It *should* be trivial to convert a MAT file to WAV in Matlab/Octave, but I
can't get MAT files from ChucK (using an older version with functional MAT
output) to open in Octave.

We can definitely add adjustable bit-depth to WvOut + fix MAT-file output
for the next release. But until then I don't have a great answer for this.

spencer



On Fri, Oct 4, 2013 at 9:09 PM, Dan Trueman <dtrueman at princeton.edu> wrote:

> hey, i'm wanting to use WvOut2 to write 24bit or higher sound files, but
> am not finding a way to do it, though the documentation says it is
> possible. well, it seems to write Matlab files to high bit depths, so if
> anyone knows how to convert those to wav or air, that would also get me
> where i need to be. any ideas?
>
> thanks!
> dan
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