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OpenADefaultComponent for Audio

Subject: OpenADefaultComponent for Audio
From: "Sandeep Chandna" <email@hidden>
Date: Mon, 5 Mar 2007 14:59:55 +0530
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Hi ,

       In my audio encoding application (with SCAudioFillBuffer API ) I am using OpenADefaultComponent for creating a componentInstance.

       OpenADefaultComponent(StandardCompressionType, StandardCompressionSubTypeAudio, &ci);

       I call OpenADefaultComponent few times to query the names of codecs, creating a componentInstance for each codec etc and then for final Encode. The first time I do this, everything works just fine with proper encoded output.

       But when I do the whole thing again (for second encode) , OpenADefaultComponent always returns me -108 (iMemFullErr) and sets ci=NULL. I have sufficient RAM in my system. When I re-launch the application again, the first encode goes fine and after that OpenADefaultComponent starts returing -108.

       What could be going wrong here ? I am calling CloseComponent for every OpenADefaultComponent call. Is there anything else I need to free/initialize? Has anyone else faced this issue before ?

Thanks
Sandeep

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