On 02/10/14 09:17, Marc Lavallée wrote:
Do you mean looping an extract of a sample? Then I
would suggest to
take a look at the phase-locked vocoder example in Puredata. It works
well to freeze, stretch and pitch-shift a "wave cycle".
The original paper:
http://msp.ucsd.edu/Publications/mohonk95.pdf
I believe there's now a way to run PureData patches from the command
line (without a GUI).
there is, the -nogui flag, but it needs, or did need, a little workaround to use
audio ... you can't turn on DSP immediately, it needs a 100 ms or so delay
(after the [loadbang] before the message setting DSP on).
Simon