bukboy
Hyperboreans
Started Topics :
40
Posts :
803
Posted : Sep 12, 2005 15:56
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Texmex - Ive found source code for an oscillator implementing fm. seems that its accomplished by modifying the playback position in a sample table by the fm amount ( moving phase by fm amount ) & looking up the sample 2 play. (speeding up & slowing down the frequency effectively )
This implies that in this implementation u need knowledge of the waveform. i.e. look ahead.
Ur right.Thanks for input. |
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