WebRTC samples getUserMedia: select resolution

This example uses constraints.

Click a button to call getUserMedia() with appropriate resolution.

Video source:

180p (320x180)QVGA (320x240)360p (640x360)VGA (640x480)HD/720p (1280x720)Full HD/1080p (1920x1080)Television 4K/2160p (3840x2160)Cinema 4K (4096x2160)8K

Width px: Lock video size
Lock aspect ratio
Pause video

For more information, see Capturing Audio & Video in HTML5 on HTML5 Rocks.

View source on GitHub