On Wed, Sep 4, 2013 at 3:27 PM, Ehsan Akhgari <ehsan.akhgari@gmail.com>wrote: > On Wed, Sep 4, 2013 at 6:03 PM, Robert O'Callahan <robert@ocallahan.org>wrote: > >> >> On Thu, Sep 5, 2013 at 9:44 AM, Chris Wilson <cwilso@google.com> wrote: >> >>> Say you have a source node and set up an event handler for onended. >>> Does the event handler fire if the buffer is not actually connected to >>> anything? >>> >> If the source is never connected to anything and it is GCed, onended >>> should not be called, right? >>> >> >> Whether ended is fired must definitely not depend on when GC happens. GC >> timing causing observable behavior changes is anathema. >> >> The answer to your first question is less clear. The question itself is >> also ambiguous: do you mean "not directly connected to an output" or "not >> indirectly connected to a DestinationNode or MediaStreamAudioSourceNode"? >> You'd also have to resolve *when* exactly the graph connectivity check is >> performed. In any case, the simplest API is to fire the event no matter >> what, and that's what Gecko does. >> > > Yes, that was our intention when we added this event to the spec. > That is certainly ambiguous in the spec, and Chris' view of connections was pretty different (than mine, even). -Chris
Received on Wednesday, 4 September 2013 23:03:26 UTC