Re: Continuous playback of javascript synthesized consecutive audio buffers causes audio artifacts when no buffer starving occurs.

Decode audio data won't solve the issue as it requires a pre-canned audio
file, the issue i'm referring to here synthesizes samples in javascript,
you can try a more complex test case here:
http://clb.demon.fi/html5scummvm/dott/dott.html
you can hear clicking in the background, it gets much more apparent the
further away from the browser's native audio sample rate you get.



On Fri, Oct 18, 2013 at 6:18 AM, Olivier Thereaux <
Olivier.Thereaux@bbc.co.uk> wrote:

> Hi Patrick,
>
> On 17 Oct 2013, at 18:50, Patrick Martin <patrick.martin.r@gmail.com>
> wrote:
>
> > Explanation of the issue/test case:
> > https://dl.dropboxusercontent.com/u/40949268/Bugs/beep.html
> >
> > Original topic:
> > http://lists.w3.org/Archives/Public/public-audio/2013AprJun/0546.html
>
> It looks like the issue you are raising is dual:
> * queuing/stitching buffers (and a request to reconsider
> startImmediatelyAfter)
> * sample format conversion
>
> Although the two issues are related, I suspect they should be tracked and
> treated as separate issues in our tracker:
> https://github.com/WebAudio/web-audio-api/issues?state=open
>
> As far as I can tell, there is no open issue for the former. It would be
> good if you could add it.
>
> For the latter, would this help?
> https://github.com/WebAudio/web-audio-api/issues/30
>
> --
> Olivier
>
>
>
>
>
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Received on Friday, 18 October 2013 16:28:45 UTC