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Bug 1632 - iOS CoreAudio doesn't close
Summary: iOS CoreAudio doesn't close
Status: RESOLVED FIXED
Alias: None
Product: SDL
Classification: Unclassified
Component: audio (show other bugs)
Version: HG 2.0
Hardware: ARM iOS (All)
: P2 normal
Assignee: Ryan C. Gordon
QA Contact: Sam Lantinga
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2012-10-28 19:42 UTC by C.W. Betts
Modified: 2012-11-02 09:30 UTC (History)
0 users

See Also:

Attachments
Close CoreAudio on iOS. (654 bytes, patch)
2012-10-28 19:42 UTC, C.W. Betts 		Details | Diff
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Description C.W. Betts 2012-10-28 19:42:01 UTC 
Created attachment 982 [details]
Close CoreAudio on iOS.

I noticed when looking through the CoreAudio code of SDL 2.0 that there was a fix me wondering how iOS closed the audio system. While working on my own audio code on PlayerPRO, I discovered that Carbon's component code was replaced in the audio subsystem with Audio Component Services. These services were introduced in OS X 10.6. I was able to take code from SDL 1.2 and incorporate it into my program while also upgrading it.

This patch closes the audio unit on iOS using a function similar to CloseComponent.
Comment 1 Sam Lantinga 2012-11-02 09:30:35 UTC 
Fixed, thanks! :)
http://hg.libsdl.org/SDL/rev/b14b66ed5718