On Thu, Sep 22, 2011 at 11:42:05PM +0400, Artem Vakhitov wrote:
Even if it hasn't to work in real time Pd is probably the
ideal tool to prototype such a system. The alternative
would be to write some ad-hoc C/C++ code, possibly using
existing 'feature extraction' libraries or plugin code.
As a first guess, what you need would be:
- (optional) some pre-filtering to make the trigger
- the trigger itself,
- a delay on the trigger,
and in parallel
- (optional) some pre-filtering for the envelope
- an envelope follower,
- when the delayed trigger arrives, read the envelope
follower and start the sample playback.
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