Re: iOS 8 ExtAudioFile AppleLossless distortion
Re: iOS 8 ExtAudioFile AppleLossless distortion
- Subject: Re: iOS 8 ExtAudioFile AppleLossless distortion
- From: Edward Agabeg <email@hidden>
- Date: Mon, 12 Jan 2015 02:44:28 -0500
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January 11, 2015 at 9:00 PM -0800 wrote:
I’m wondering about this because running CAShow on the audiograph shows the mixer to aunt connection as: 2 ch, 0 hz, ‘lpcm’ 32-bit little-endian float, deinterleaved
A zero sample rate! - It is a typical case that a sample rate of 0hz means you have missed setting the output format on either one AU or on a number of them in your graph. You must always set the output format for each AU in your graph. Another typical mixup that causes distortion 8.24 and Float32 data being used interchangeably. Data size is the same so you're not going to crash due to overwriting buffers, but it will sound like shit.
regards,
edward
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