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Bug 21594 - AudioBufferSourceNode.playbackRate valid range should be specified.
Summary: AudioBufferSourceNode.playbackRate valid range should be specified.
Alias: None
Product: AudioWG
Classification: Unclassified
Component: Web Audio API (show other bugs)
Version: unspecified
Hardware: PC Linux
: P2 normal
Target Milestone: TBD
Assignee: Chris Rogers
QA Contact: public-audio
: 21593 (view as bug list)
Depends on:
Reported: 2013-04-05 15:38 UTC by
Modified: 2014-10-28 17:18 UTC (History)
0 users

See Also:


Description 2013-04-05 15:38:27 UTC
WebKit treats negative and null value as illegal, and this is fine, but it should be specced.

Maybe we could consider setting a negative playbackRate for playing the buffer in the opposite direction, à la HTMLMediaElement.
Comment 1 2013-04-05 15:50:59 UTC
*** Bug 21593 has been marked as a duplicate of this bug. ***
Comment 2 Olivier Thereaux 2014-10-28 17:15:05 UTC
Web Audio API issues have been migrated to Github. 
Comment 3 Olivier Thereaux 2014-10-28 17:18:05 UTC
Closing. See for up to date list of issues for the Web Audio API.