Re: [whatwg] FYI: HTML usage data from Disqus websites

2011-01-23 Thread Anne van Kesteren
On Sat, 22 Jan 2011 22:09:32 +0100, Bjartur Thorlacius svartma...@gmail.com wrote: Doesn't Google have a much grater dataset? I recall a 20%-research covering usage of MSHTML and/or MSIE specific extensions (in specific, extensions for disabling Microsoft (anti-)features), but I can't find it.

Re: [whatwg] Limiting the amount of downloaded but not watched video

2011-01-23 Thread Philip Jägenstedt
On Sun, 23 Jan 2011 00:06:30 +0100, Glenn Maynard gl...@zewt.org wrote: On Sat, Jan 22, 2011 at 5:57 AM, Philip Jägenstedt phil...@opera.com wrote: I agree that there must exist a buffering strategy between strategy=metadata and strategy=auto, but it's not clear that this must be exposed as

Re: [whatwg] Limiting the amount of downloaded but not watched video

2011-01-23 Thread Glenn Maynard
On Sun, Jan 23, 2011 at 5:24 AM, Philip Jägenstedt phil...@opera.com wrote: I do think that in the basic case of a user pressing play on a video player, it's good to be able to make that respond instantly rather than waiting for a round-trip to begin playing. Have you found this to be an

Re: [whatwg] Limiting the amount of downloaded but not watched video

2011-01-23 Thread Philip Jägenstedt
On Sun, 23 Jan 2011 12:13:15 +0100, Glenn Maynard gl...@zewt.org wrote: On Sun, Jan 23, 2011 at 5:24 AM, Philip Jägenstedt phil...@opera.com wrote: I do think that in the basic case of a user pressing play on a video player, it's good to be able to make that respond instantly rather than

Re: [whatwg] Limiting the amount of downloaded but not watched video

2011-01-23 Thread Glenn Maynard
On Sun, Jan 23, 2011 at 6:32 AM, Philip Jägenstedt phil...@opera.comwrote: But presumably you want some kind of guarantee that the video will be able to keep playing without waiting for the network, right? So if you don't use preload=auto, you'll at least need preload=playthrough or similar.

Re: [whatwg] Adding descent to TextMetrics

2011-01-23 Thread Charles Pritchard
On 8/10/2010 5:22 PM, Charles Pritchard wrote: On Aug 10, 2010, at 4:09 PM, Ian Hicksoni...@hixie.ch wrote: Adding more features to TextMetrics is on the cards for a future version of the canvas API, but at the moment I'm waiting until more of the spec is reliably implemented before adding

Re: [whatwg] Limiting the amount of downloaded but not watched video

2011-01-23 Thread Chris Pearce
On 24/01/2011 12:32 a.m., Philip Jägenstedt wrote: Hmm. To get this effect without preload=buffer, you could set preload=auto, watch the buffered attribute to see when some data is actually downloaded, then set it to preload=metadata to stop autoloading. That's a minor hack, and would

Re: [whatwg] HTML5 video: frame accuracy / SMPTE

2011-01-23 Thread Robert O'Callahan
On Sat, Jan 22, 2011 at 7:31 AM, Gregory Maxwell gmaxw...@gmail.com wrote: Basically, as the decoding speed approaches realtime the seeking time approaches what you'd get by seeking to the prior keyframe and playing up to the current point, except with the exact seeking you sit around

Re: [whatwg] HTML5 video: frame accuracy / SMPTE

2011-01-23 Thread Robert O'Callahan
On Sat, Jan 22, 2011 at 10:04 AM, Philip Jägenstedt phil...@opera.comwrote: Since, as you say, the behavior is currently inconsistent, there is still time to agree on something that makes sense and have everyone implement that. I think the best default is keyframe seeking and haven't seen any

Re: [whatwg] HTML5 video: frame accuracy / SMPTE

2011-01-23 Thread Robert O'Callahan
On Sun, Jan 23, 2011 at 12:03 AM, Philip Jägenstedt phil...@opera.comwrote: Ah, thanks for clarifying. It might be a bit odd for the spec to forbid being too clever, but I think that in practice always seeking to the same point is much easier, so that's what would be implemented. It would

Re: [whatwg] Value of media.currentTime immediately after setting

2011-01-23 Thread Robert O'Callahan
On Thu, Jan 20, 2011 at 4:20 PM, Matthew Gregan kine...@flim.org wrote: This doesn't seem to be required by the current wording of the spec (in fact, it seems to be incorrect behaviour), but I think this behaviour is more intuitive, as it seems unusual that currentTime returns to the old

Re: [whatwg] Limiting the amount of downloaded but not watched video

2011-01-23 Thread David Singer
On Jan 23, 2011, at 21:40 , Glenn Maynard wrote: The most important unresolved use case is: how to allow limiting the amount of prebuffered data, while also having a mechanism to disable that limit when there isn't enough bandwidth. The problem isn't so much the lack of bandwidth, as the

Re: [whatwg] Google Feedback on the HTML5 media a11y specifications

2011-01-23 Thread Glenn Maynard
2011/1/14 Silvia Pfeiffer silviapfeiff...@gmail.com Required attributes in WebVTT files should be the main language in use and the kind of data found in the WebVTT file - information that is It should be possible to specify language per-cue, or better, per block of text mid-cue. Subtitles