26534 2014-08-06 14:59:58 +0000 Mixing multiple enabled audio tracks on a media element using Web Audio 2014-09-19 23:40:52 +0000 1 1 1 Unclassified WHATWG HTML unspecified Other other RESOLVED WONTFIX http://www.whatwg.org/specs/web-apps/current-work/#audiotracklist-and-videotracklist-objects P3 normal Unsorted 1 contributor ian cwilso ian mike muazkh contributor oldest_to_newest 109995 0 contributor 2014-08-06 14:59:58 +0000 Specification: http://www.whatwg.org/specs/web-apps/current-work/ Multipage: http://www.whatwg.org/C#audiotracklist-and-videotracklist-objects Complete: http://www.whatwg.org/c#audiotracklist-and-videotracklist-objects Referrer: http://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&ved=0CCQQFjAA&url=http%3A%2F%2Fwww.whatwg.org%2Fspecs%2Fweb-apps%2Fcurrent-work%2F&ei=rj7iU83pKcOv7AbQk4DoBQ&usg=AFQjCNGdS9Gz5afyX-aCX6DwT3Pzd9iK0g&bvm=bv.72197243,d.ZGU Comment: If multiple audio tracks are enabled simultaneously, they are mixed. It would be great if it is possible to use the WebAudioApi for mixing multiple audio tracks . Usecases: - Preview LoRes-Video-Proxy files from professinal Cameras with multible Inputs. And Level them in a small Mixer. - HTML5 Video&Audio Sequencer Applications. - Contol Atmo Volume seperately. Posted from: 213.61.190.202 User agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:30.0) Gecko/20100101 Firefox/30.0 109997 1 ian 2014-08-06 16:43:31 +0000 Interesting idea, how would that work? 109999 2 cwilso 2014-08-06 17:09:38 +0000 It seems like the only thing necessary to enable this is to change the MediaElementSource definition in Web Audio to create one output per track on the media element node, rather than a single output. 110000 3 cwilso 2014-08-06 17:13:43 +0000 Related: https://github.com/WebAudio/web-audio-api/issues/132. 111413 4 ian 2014-09-11 23:13:56 +0000 Chris, does Web Audio have a Bugzilla component I can pass this over to? It sounds like something that should be handled on the Web Audio side rather than in HTML. 111417 5 cwilso 2014-09-12 00:19:46 +0000 we ditched our bugzilla in favor of gh issues - https://github.com/WebAudio/web-audio-api/issues. 111439 6 ian 2014-09-12 16:24:41 +0000 Chris, ah, ok. Do you have an issue tracking this in particular? I couldn't find one in the list. 111443 7 cwilso 2014-09-12 16:55:20 +0000 We do now. :) https://github.com/WebAudio/web-audio-api/issues/352 (Sorry, was on mobile before.) 111861 8 ian 2014-09-19 23:40:52 +0000 Cool thanks. Marking this WONTFIX for HTML.