easyRTC - Change dimension of video.

[duong phan]

How to change dimension of video before and after video is transfer ?

I used SetVideoDims(width,height)  but it's not effect.

Thanks

[Ramin Dərvişov]

SetVideoDims : This function is used to set the dimensions of the local camera, usually to get HD. If called, it must be called before calling easyrtc.initMediaSource (explicitly or implicitly). assuming it is supported. If you don't pass any parameters, it will default to 720p dimensions.
But if you want set your screen size change video tag style.

<style>
#selfVideo {
    height:200px;
    width:250px;
    float:left;
    border:0px solid gray;
    margin-left:0px;
}</style>
<video autoplay="autoplay" class="easyrtcMirror" id="selfVideo" muted="muted" volume="0" ></video>

[Eric Davies]

Just to expand on Ramin's answer:

• setVideoDims only works on Chrome (nag Mozilla if you want to see this in Firefox)
  
• the video camera will only only produces a single resolution: if you have multiple tabs open that try to acquire the camera, the first one will be setting it (nag Google if you want to see this improved)
  
• if you want to change the video resolution, you need to stop the mediaStream,  hangup on the other peer, reacquire the camera, and then call him again.
  

[Hareen Madhusha]

How to Change video dim and FPS in firefox

[Ramin Dərvişov]

easyrtc.setVideoBandwidth(45);
    easyrtc.setVideoDims(320, 240);
  
    easyrtc.initMediaSource(
            function() { ....

You can set frame rate value in setVideoDims.

easyrtc.setVideoDims = function(width, height) {
    if (!width) {

        width = 1280;
        height = 720;

    }

    easyrtc.videoFeatures = {
        mandatory: {
            minWidth: width,
            minHeight: height,
            maxWidth: width,
            maxHeight: height,

            minFrameRate: 5,
            maxFrameRate: 5
        },
        optional: []
    };
};

[Eric Davies]

Hi Ramin,

I think Hareen was asking about Firefox in particular, in which case I believe the answer is "Still impossible. Lodge complaints with Mozilla".

[Ramin Dərvişov]

i agree