Reading SDII file regions with AudioFileGetProperty
Reading SDII file regions with AudioFileGetProperty
- Subject: Reading SDII file regions with AudioFileGetProperty
- From: Peer Espen Ursfjord <email@hidden>
- Date: Mon, 1 Sep 2008 15:05:37 +0200
Hi list,
I am trying to read regions from a Sound Designer 2 file, on Leopard
10.5.4 Intel.
After reading Audio File Services Reference and AudioFile.h, I was
thinking I could use AudioFileGetProperty() with the
kAudioFilePropertyRegionList property.
This post suggests it might work: <http://lists.apple.com/archives/coreaudio-api/2006/jul/msg00173.html
>
However, when I call AudioFileGetPropertyInfo() this is always
returning a 'pty?' (kAudioFileUnsupportedPropertyError) for me...
The AudioFileTools sample code "afinfo" produces the same error result
(it finds no regions), but other apps can read the regions just fine
(ProTools, WaveBurner etc)
Is reading regions like this not supported, or did I misunderstand the
intended use of kAudioFilePropertyRegionList ?
best regards,
Peer Espen Ursfjord
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