VideoColorSpace: transfer 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 transfer
read-only property of the VideoColorSpace
interface returns the opto-electronic transfer characteristics of the video.
Value
A string containing one of the following values:
"bt709"
-
Transfer characteristics used by BT.709.
"smpte170m"
-
Transfer characteristics used by BT.601 NTSC.
"iec61966-2-1"
-
Transfer characteristics used by sRGBA.
Examples
In the following example, colorSpace
is a VideoColorSpace
object returned from VideoFrame
. The value of transfer
is printed to the console.
js
let colorSpace = VideoFrame.colorSpace;
console.log(colorSpace.transfer);
Specifications
Specification |
---|
WebCodecs # dom-videocolorspace-transfer |
Browser compatibility
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