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RE: publish LCWD of "The app: URL Scheme"; deadline April 6

From: Wonsuk Lee <wonsuk11.lee@samsung.com>
Date: Wed, 23 Apr 2014 09:31:46 +0900
To: public-sysapps@w3.org, Dave Raggett <dsr@w3.org>
Cc: 'Marcos Caceres' <w3c@marcosc.com>
Message-id: <025b01cf5e8b$6887d070$39977150$@samsung.com>
Hi. All.
It seems there is no objection on this CfC. Therefore this has been passed!

Dave, could you bring this draft to publication process for LCWD?
Thanks in advance!

Kr, Wonsuk.

> -----Original Message-----
> From: Igarashi, Tatsuya [mailto:Tatsuya.Igarashi@jp.sony.com]
> Sent: Tuesday, April 15, 2014 5:57 PM
> To: Marcos Caceres; Wonsuk Lee
> Cc: public-sysapps@w3.org
> Subject: RE: publish LCWD of "The app: URL Scheme"; deadline April 6
> 
> Thank you, Marcos.
> 
> The issue is not a big deal. I just suggested to add the following two
> notes to clarify that the app: URL scheme works for local media playback.
> 
> 	Note that app: URL can be used for media elements and if seekable
> seeking works for video and audio resources.
> 	Note that XHR with the HTTP range header can be used for app URL
> in such case of playing video/audio resources with Media Source
> Extensions[MSE].
> 
> For example, the following should work fine with app: URL scheme. Do
> other people share this idea ?
> 
> (Sample1)
> var audio = document.createElement("audio"); audio.src = "sample.mp3";
> audio.addEventListener('loadedmetadata', function() {
> 	audio.currentTime = 15;	// start at the 15 second
> 	audio.play();
> 	console.log(audio.currentTime === 15 );	// true
> });
> document.body.appendChild(audio);
> 
> (Sample2)
> var url = "sample.mp3";
> var xhr = new XMLHttpRequest();
> xhr.open('GET', url, true);
> xhr.responseType = "arraybuffer";
> xhr.setRequestHeader('Range', 'bytes=100-199'); xhr.send();
> console.log(Uint8Array(xhr.response).byteLength === 100);	// true
> 
> -***---***---***---***---***---***---***---***---***--***---***---***-
> Tatsuya Igarashi (Tatsuya.Igarashi@jp.sony.com) Innovative Technology
> Development Div, System R&D Group Sony Corporation
> 
> 
> 
> 
> 
> -----Original Message-----
> From: Marcos Caceres [mailto:w3c@marcosc.com]
> Sent: Tuesday, April 15, 2014 5:20 AM
> To: Igarashi, Tatsuya; Wonsuk Lee
> Cc: public-sysapps@w3.org
> Subject: RE: publish LCWD of "The app: URL Scheme"; deadline April 6
> 
> Hi Tatsuya,
> Moving this to the public list...
> 
> On April 8, 2014 at 2:59:25 AM, Igarashi, Tatsuya
> (tatsuya.igarashi@jp.sony.com) wrote:
> > Hi Wonsuk and Marcos,
> >
> > Though I am not available in the F2F, I hope that my comment will be
> discussed there.
> 
> Unfortunately, we didn't get to discuss it during the f2f. However, I've
> filed a bug for this:
> 
> https://github.com/sysapps/app-uri/issues/38
> 
> I agree with you suggestion that we should support streaming media
> playback (though I be warned that I tend to have an allergic reaction to
> anything EME;)).
> 
> Can we discuss how we fix the spec to support this there? Your help
> would be greatly appreciated.
> 
> I would propose we block progressing to LC until we fix this in the spec.
> Should not be too much work (famous last words, I know).
> 
> 
> 
> 
> 
> 
Received on Wednesday, 23 April 2014 00:32:21 UTC

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