VideoColorSpace: primaries property
Limited availability
This feature is not Baseline because it does not work in some of the most widely-used browsers.
Note: This feature is available in Dedicated Web Workers.
The primaries read-only property of the VideoColorSpace interface returns the color gamut of the video.
Value
A string containing one of the following values:
"bt709"-
Color primaries used by BT.709 and sRGB.
"bt470bg"-
Color primaries used by BT.601 PAL.
"smpte170m"-
Color primaries used by BT.601 NTSC.
Examples
In the following example, colorSpace is a VideoColorSpace object returned from VideoFrame. The value of primaries is printed to the console.
js
let colorSpace = VideoFrame.colorSpace;
console.log(colorSpace.primaries);
Specifications
| Specification |
|---|
| WebCodecs # dom-videocolorspace-primaries |
Browser compatibility
BCD tables only load in the browser