Get Aspect Ratio for video

[man...@phonon.in]

Is there any way in easyrtc to know what is video aspect ration supported / video stream has ?

Any specific set of video dimensions in easyrtc ( having 4:3 or 16:9 as aspect ratio) supported ?

I am looking at setting correct video dimensions as per aspect ratio supported based on resolution of video camera.

[Eric Davies]

You can set  easyrtc._presetMediaConstraints

There are two options you can follow:

   1) replace  easyrtc.getUserMediaConstraints with your own code that returns the media constraints object expected by getUserMedia. In your own code, after you include easyrtc.js, just have a block of code that reads

          easyrtc.getUserMediaConstraints = function() {

                   return { audio: your_audio_constraints, 

                                video: your_video_constraints };

           };

   2) set easyrtc._presetMediaConstraints to the media constraints object, and it will be passed to getUserMedia. Note: this field has to be set each time you try to get a media object.

You can see see the structure of the media constraints object if you go to http://googlechrome.github.io/webrtc/samples/web/content/manual-test/constraints/

[Eric Davies]

There is no way with webrtc that I'm aware to determine what aspect ratios are supported natively by your camera. 

[man...@phonon.in]

Thanks Eric.