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Test Info:

// META: global=window,dedicatedworker
// META: script=/webcodecs/utils.js
promise_test(() => {
return testImageBitmapToAndFromVideoFrame(48, 36, kSRGBPixel);
}, 'ImageBitmap<->VideoFrame with canvas(48x36 srgb uint8).');
promise_test(() => {
return testImageBitmapToAndFromVideoFrame(480, 360, kSRGBPixel);
}, 'ImageBitmap<->VideoFrame with canvas(480x360 srgb uint8).');
promise_test(async () => {
const width = 128;
const height = 128;
let vfInit = {format: 'RGBA', timestamp: 0,
codedWidth: width, codedHeight: height,
displayWidth: width / 2, displayHeight: height / 2};
let data = new Uint32Array(vfInit.codedWidth * vfInit.codedHeight);
data.fill(0xFF966432); // 'rgb(50, 100, 150)';
let frame = new VideoFrame(data, vfInit);
let bitmap = await createImageBitmap(frame);
frame.close();
assert_equals(bitmap.width, width / 2);
assert_equals(bitmap.height, height / 2);
bitmap.close();
}, 'createImageBitmap uses frame display size');