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Test test

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Vanilagy
2025-11-02 21:46:24 +01:00
parent d2d893ff30
commit 90d5aed051
1 changed files with 2 additions and 1 deletions
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test/browser/transparency.test.ts
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@@ -139,7 +139,8 @@ test('Can encode transparent video', async () => {
probeContext.drawImage(video, 0, 0); probeContext.drawImage(video, 0, 0);
let imageData = probeContext.getImageData(0, 0, probeCanvas.width, probeCanvas.height); let imageData = probeContext.getImageData(0, 0, probeCanvas.width, probeCanvas.height);
expect(imageData.data[3]).lessThanOrEqual(2); // Transparent (within error) const otherIndex = (100 + 100 * probeCanvas.width) * 4;
expect(imageData.data[otherIndex + 3]).lessThanOrEqual(2); // Transparent (within error)
const pos = { x: 300, y: 300 }; // Dead center in the red square const pos = { x: 300, y: 300 }; // Dead center in the red square
const index = (pos.x + pos.y * probeCanvas.width) * 4; const index = (pos.x + pos.y * probeCanvas.width) * 4;