答复: new scenario suggestion: aquire media capture without user interaction



Yang
Huawei


> -----邮件原件-----
> 发件人: Stefan Hakansson LK [mailto:stefan.lk.hakansson@ericsson.com]
> 发送时间: 2012年7月6日 15:19
> 收件人: public-media-capture@w3.org
> 主题: Re: new scenario suggestion: aquire media capture without user
> interaction
> 
> On 07/06/2012 07:51 AM, Sunyang (Eric) wrote:
> > *Scenario*: Face detection without user interaction with camera.
> >
> > *Description*:
> >
> > A authentication device using a browser is set on a entrance gate of
> > meeting room, the device has camera and microphone, and no
> > keyboard/mouse/touch screen etc. The browser is always connected with
> a
> > control center web system. One man come to the meeting room, and
> make
> > face near the device, the js app start capture video from camera without
> > request user permission, then make recognition with the captured video.
> >
> > *Requirement derived:*
> >
> > We should let getUserMedia has a way to tell the UA we do not need user
> > permission to capture video, and the UA need to have some configuration
> > switch about it.
> 
> This would break the security model - it is essential that the app can
> not start capturing without the user giving consent.

Yes, in some scenario, it is not allowed, but we still have scenario for trusted or install app which do not need 
Request user permission each time it need to access camera/microphone.

> 
> >
> > Yang
> >
> > Huawei
> >
> 
>

Received on Friday, 6 July 2012 08:44:37 UTC