On Mon, 2007-10-01 at 23:29 +0200, Frank Barknecht wrote:
Hallo, Roman Haefeli hat gesagt: // Roman Haefeli wrote:
hm.. i've searched the archives and millers book, but i couldn't find, what i was looking for. probably someone else can point us to the right direction.
iirc, somewhere in millers book, there is a technique described, which allows seamingless transition from one sample to the other (or from loop end to loop start) by adding a little ramp to the second sample in order to make the first sample of the next coming audiosample the same value as the last sample of the previous audiosample.
iirc, frank had once a question about this technique and that is why there is a thread about this technique in the archive, but i couldn't find it.
It's called "switch-and-ramp", the thread also has these words in it. In the book it's here: http://crca.ucsd.edu/~msp/techniques/latest/book-html/node63.html
thanks frank for being a librarian :-)
An example is attached. Note that this doesn't really work with vline~.
not that i implemented this technique myself yet, but isn't it supposed to work with [vline~], when audio data is stored in tables? in that case you don't need [snapshot~] to get the ramp value, but you just read it from the table (beforehand). or am i overseeing something?
roman
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