[web-audio-api] Allow the UA to control the buffer size used to call back the AudioProcessingEvent handler (#24)

> Originally reported on W3C Bugzilla [ISSUE-21417](https://www.w3.org/Bugs/Public/show_bug.cgi?id=21417) Wed, 27 Mar 2013 23:05:37 GMT
> Reported by Ehsan Akhgari [:ehsan]
> Assigned to 

Note: crogers suggests that the once the UA calls the event handler with a given size, it should always call it with the same buffer size.

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Reply to this email directly or view it on GitHub:
https://github.com/WebAudio/web-audio-api/issues/24