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Re: automatic sample rate and size conversion?
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Re: automatic sample rate and size conversion?

  • Subject: Re: automatic sample rate and size conversion?
  • From: Jeff Moore <email@hidden>
  • Date: Fri, 18 Jan 2002 11:27:04 -0800
on 1/17/02 9:17 PM, Joe Chang (@e@gH#) <email@hidden> wrote:

> Suppose the current stream format is set to 48kHz, 24bits.
> I'm wondering what happens if I use NSSound to play a 44.1kHz, 16bit
> sound file through this device.

In 10.1.x, NSSound is implemented on top of the Sound Manager, so it has all
the format and rate conversion services it needs to massage the data into
what the hardware wants.

--

Jeff Moore
Core Audio
Apple

References: 
 >automatic sample rate and size conversion? (From: Joe Chang (ììí) <email@hidden>)

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