| <!-- webkit-test-runner [ enableMetalDebugDevice=true ] --> |
| <script src="../../../resources/js-test-pre.js"></script> |
| <script> |
| async function run() { |
| let adapter = await navigator.gpu.requestAdapter(); |
| let device = await adapter.requestDevice({ requiredFeatures: [ 'texture-compression-etc2' ] }) |
| let texture = device.createTexture({ size: { width: 400, height: 60 }, mipLevelCount: 2, format: 'etc2-rgb8unorm-srgb', usage: GPUTextureUsage.COPY_DST }) |
| device.queue.writeTexture({ texture: texture, mipLevel: 1 }, new Uint8Array(186_828), { bytesPerRow: 84 }, { width: 4, height: 32 }); |
| await device.queue.onSubmittedWorkDone(); |
| debug('Pass') |
| globalThis.testRunner?.notifyDone(); |
| } |
| globalThis.testRunner?.dumpAsText(); |
| globalThis.testRunner?.waitUntilDone(); |
| |
| run(); |
| </script> |
| |
