[Bug 21593] New: AudioBufferSourceNode.playbackRate valid range should be specified.

• From: <bugzilla@jessica.w3.org>
• Date: Fri, 05 Apr 2013 15:34:25 +0000
• To: public-audio@w3.org
• Message-ID: <bug-21593-5429@http.www.w3.org/Bugs/Public/>

https://www.w3.org/Bugs/Public/show_bug.cgi?id=21593

            Bug ID: 21593
           Summary: AudioBufferSourceNode.playbackRate valid range should
                    be specified.
    Classification: Unclassified
           Product: AudioWG
           Version: unspecified
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Web Audio API
          Assignee: crogers@google.com
          Reporter: padenot@mozilla.com
        QA Contact: public-audio@w3.org

The spec should mention what to do when the playbackRate is zero, and when it
is negative.

fwiw, the |playbackRate| property for media element is specced as such:
- positive case is trivial
- zero pauses the element, without having |paused| == true
- negative plays the media backward.

WebKit treats negative and null value as illegal, and this is fine, but it
should be specced.

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Received on Friday, 5 April 2013 15:34:30 UTC