audioqueue time/pitch processor
audioqueue time/pitch processor
- Subject: audioqueue time/pitch processor
- From: Robert Carroll <email@hidden>
- Date: Tue, 31 May 2011 15:54:43 -0400
Hi,
The documentation for Audio Queue Services under OS 10.6 now includes a pitch parameter:
kAudioQueueParam_Pitch The number of cents to pitch-shift the audio queue’s playback, in the range -2400 through 2400 cents (where 1200 cents corresponds to one musical octave.) This parameter is usable only if the time/pitch processor is enabled.
Other sections of the same document still say that volume is the only available parameter, and I can't find any reference to the time/pitch processor mentioned above.
Does anyone know what this refers to?
thanks,
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