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Re: [web-audio-api] (audioparam): AudioParam constructor (#134)

From: Olivier Thereaux <notifications@github.com>
Date: Wed, 11 Sep 2013 07:29:51 -0700
To: WebAudio/web-audio-api <web-audio-api@noreply.github.com>
Message-ID: <WebAudio/web-audio-api/issues/134/24244431@github.com>
> [Original comment](https://www.w3.org/Bugs/Public/show_bug.cgi?id=17388#3) by Marcus Geelnard (Opera) on W3C Bugzilla. Tue, 21 Aug 2012 12:25:13 GMT

Regarding the suggested interface that returns a Float32Array... Returning a Float32Array would inevitably require GC. A better solution could be to fill out a Float32Array that is passed as an argument. I also think it would be a good idea to provide a method for returning a single value, for lessening the overhead for k-rate parameters.

E.g:

partial interface AudioProcessingEvent {
    void getParamValues(DOMString name, Float32Array values);
    float getParamValue(DOMString name);
}

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Reply to this email directly or view it on GitHub:
https://github.com/WebAudio/web-audio-api/issues/134#issuecomment-24244431
Received on Wednesday, 11 September 2013 14:30:25 UTC

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