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When is sample number zero ?
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When is sample number zero ?


  • Subject: When is sample number zero ?
  • From: James McCartney <email@hidden>
  • Date: Mon, 05 Nov 2001 18:53:58 -0600

I asked this before in a different way but did not get an answer I
understood, so I restate it here.

When is sample number zero ?
On the first call to my appioproc the sample number time stamps are some
small integers, but different each time the program is run. I understand
that the start is asynchronous, but why doesn't time start with sample
number zero (for either input or output)? What is happening from sample zero
until my proc gets to start? Are there zeroes being generated somewhere
until then? Or is the first sample I compute really the first sample and the
offset is due to some synchronization computed at the time of calling the
start function?




--- james mccartney email@hidden <http://www.audiosynth.com>
SuperCollider - a real time synthesis programming language for the PowerMac.
<ftp://www.audiosynth.com/pub/updates/SC2.2.10.sea.hqx>


  • Follow-Ups:
    • Re: When is sample number zero ?
      • From: Jeff Moore <email@hidden>
References: 
 >Re: AudioUnitProperty discovery (From: Bill Stewart <email@hidden>)

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