Specify the data model for AudioContext.createPeriodicWave

[olivierthereaux]

Originally reported on W3C Bugzilla ISSUE-22830 Mon, 29 Jul 2013 18:48:53 GMT
Reported by Ehsan Akhgari [:ehsan]
Assigned to

We need to specify exactly what happens when you call AudioContext.createPeriodicWave. Roc's proposal was that we should copy the arrays passed into this method when it gets called and use the internal copies from that point on so that we don't race with those arrays being modified on the main thread. I support that proposal.

[olivierthereaux]

Original comment by Marcus Geelnard (Opera) on W3C Bugzilla. Mon, 05 Aug 2013 13:43:36 GMT

I also support the copy behavior, it's the clearest definition.

[olivierthereaux]

Original comment by Ehsan Akhgari [:ehsan] on W3C Bugzilla. Thu, 08 Aug 2013 03:21:50 GMT

Chris, how do you feel about this?

[joeberkovitz]

See #65 which is essentially the same issue

[padenot]

Copying is fine, as I would not expect authors to call this super often.