Re: subscribe access “back” acamera with html5 on android phone

Hi, When I  use ¡°getUserMedia¡± in chrome on iphone4s, it can't open camera.

Besides, I input ¡°chrome://flags¡± in chrome'address bar, it can't open
it like that you input "chrome://flags" in chrome on android.Can't use
getUserMdeia to access camera on in chrome on iphone£¿ Thanks O(¡É_¡É)0


2013/6/3 Wei Jia <wjia@google.com>

> Currently, only front camera is selected for getUserMedia in Chrome on
> Android. Stay tuned for future development.
>
> Wei
>
>
> On Sun, Jun 2, 2013 at 7:26 AM, ·çС <zjqzxfl008@gmail.com> wrote:
>
>> Hi,  When I use html5 'getUserMedia' API to access acamera on the
>> android£¨4.0£© phone£¬ it comes out "front camera", but I want to open "back
>> camera".  browser is chrome26. JavaScript code:
>> window.URL = window.URL || window.webkitURL || window.msURL
>> || window.oURL;
>> // Normalizes navigator.getUserMedia
>>  navigator.getUserMedia = navigator.getUserMedia
>> || navigator.webkitGetUserMedia
>> || navigator.mozGetUserMedia || navigator.msGetUserMedia;
>>
>> var contraints = {
>>  /*   mandatory: {
>>     width: { min: 640 },
>>     height: { min: 480 }
>>   }, */
>>   optional: [
>>     { width: 650 },
>>     { width: { min: 640 }},
>>     { frameRate: 60 },
>>     { width: { max: 800 }},
>>     { facingMode: "environment" }
>>   ]
>>  };
>> navigator.getUserMedia({video:contraints}, successsCallback,
>> errorCallback);
>>
>> I don't know how to access specific camera on android phone. Can you help
>> me, sorry ,My english is poor £¬thanks^_^
>>
>
>