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Bug 1632

Summary: iOS CoreAudio doesn't close
Product: SDL Reporter: C.W. Betts <computers57>
Component: audioAssignee: Ryan C. Gordon <icculus>
Status: RESOLVED FIXED QA Contact: Sam Lantinga <slouken>
Severity: normal    
Priority: P2    
Version: HG 2.0   
Hardware: ARM   
OS: iOS (All)   
Attachments: Close CoreAudio on iOS.

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