- From: <bugzilla@jessica.w3.org>
- Date: Thu, 02 Jun 2011 23:36:13 +0000
- To: public-html-bugzilla@w3.org
http://www.w3.org/Bugs/Public/show_bug.cgi?id=11602 Ian 'Hixie' Hickson <ian@hixie.ch> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Component|Test Suite |HTML5 spec (editor: Ian | |Hickson) CC| |ian@hixie.ch AssignedTo|zhihengw@google.com |ian@hixie.ch Resolution| |WONTFIX QAContact|zhihengw@google.com |public-html-bugzilla@w3.org Summary|define precisely how |<video> define precisely |autoplay overrides preload |how autoplay overrides | |preload Product|Web Performance |HTML WG --- Comment #5 from Ian 'Hixie' Hickson <ian@hixie.ch> 2011-06-02 23:36:13 UTC --- EDITOR'S RESPONSE: This is an Editor's Response to your comment. If you are satisfied with this response, please change the state of this bug to CLOSED. If you have additional information and would like the editor to reconsider, please reopen this bug. If you would like to escalate the issue to the full HTML Working Group, please add the TrackerRequest keyword to this bug, and suggest title and text for the tracker issue; or you may create a tracker issue yourself, if you are able to do so. For more details, see this document: http://dev.w3.org/html5/decision-policy/decision-policy.html Status: Rejected Change Description: no spec change Rationale: The behaviour for preload="" is intentionally entirely undefined, it's a hint only. The behaviour of buffering is intentionally mostly undefined, it's a quality of implementation issue. The behaviour of autoplay="" is intentionally partially undefined, UAs can override it. I don't see how I could possibly precisely define the interaction of these three issues. It would depend entirely on the implementation goals. For example, if the UA always ignored autoplay="" and preload="" and required the user to give explicit permission for every 10 bytes that were buffered, the answer regarding how they would interact would be radically different than if the UA ignored preload="", always buffered everything aggressively at the first possible opportunity, and autoplayed if the attribute was present. Most UAs will hopefully be in between these, but the situation is still that this is essentially intentionally undefined. Having said that, if there is a specific question you had in mind, please let me know (and reopen this bug). I'm happy to add non-normative text that tries to give guidance on this. -- Configure bugmail: http://www.w3.org/Bugs/Public/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug.
Received on Thursday, 2 June 2011 23:36:15 UTC