Width, height and frameRate : intrinsic or drawn?

[stefhak]

It is not clear if the captured video MediaStreamTrack (form a video or canvas element) will have the width, height and frameRate of the source, or the drawn width, height and frameRate.

[noell]

It is also not clear what color space the captured content is in.

[yellowdoge]

Pinging this issue in the context of the Chromium intent to ship;

From a <video>, Chromium uses its natural_size, equivalent to what the HTMLVideoElement considers width and height.

@uysalere can you comment on <canvas> plz?

[EliasHasle]

In the WebGL context, one or more videos may be transformed and drawn (as textures) many times on the canvas. Then obviously the only possible dimensions are those of the canvas. Right? Framerate appears to be variable and realtime and not very configurable.