[PD] fiddle - unwanted repeated outputs
Jie Ma
jma3 at student.monash.edu
Tue May 13 10:07:58 CEST 2003
hi list
i am using a fiddle-core patch to test some single instrument wave
files. ( 2 Second 44.1Khz/s 16 bit mono ) probably because that the
duration is a bit long (there are about 1.5 sec over which we could
notice quite a level of amplitude in the waveform), for some of the wav
files the fiddle seems to be generating too much note outputs. in some
extreme cases, a 2 second wave file generate over 10 repeated readings.
i've tried everything i could to adjust the parameters of fiddle, but
among them it seems that only by changing the 'vibrato' this unwanted
output problem could be eased. still, i just cannot eliminate this
problem. (tried both 1024 and 2048 window size)
would anyone got any idea about why it is so and how to solve it? is it
anything to do with the window size? i used to thought that by changing
the amp-range and re-attack configuration this problem could be
eliminated. but i fail to make it this way.
is it possible to roughly work out how many readings are done for each
wav file? (given its duration, bit&sample rate, and all those vibrato,
re-attack etc parametres)
thanks for help out
Jay
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