Re: AudioBufferSourceNode.buffer how to work it.

KeonHo Kim writes:

> This is current implementation in engine side by internal my test sample.
>
> 1. When JS calls start(0) without setting a buffer.
> Blink/Webkit -> Immediately SourceNode's playback state changed to
> FINISHED_STATE, no DOMexception.
> Gecko -> Just slience, no DOMexception.
>
> 2. When JS calls start(0) with setting 'null' javacript object.
> Blink/Webkit -> DOMexception. "Cannot set to null"
> Gecko -> Just slience, no DOMexception.
>
> 3. After 1 or 2, Then set a buffer after calling start(0)
> Blink/Webkit -> Previsouly DOMexception causes error, no sound.
> Gecko -> Playing from beginning of buffer.

Sounds like the Blink version that you tested still has this bug:
https://code.google.com/p/chromium/issues/detail?id=334237

Which Webkit version did you test?

Received on Friday, 21 March 2014 02:04:19 UTC