<script>
if (window.testRunner) { testRunner.waitUntilDone(); testRunner.dumpAsText() }
onload = async () => {
    let adapter1 = await navigator.gpu.requestAdapter(
    {
    }
    );

    let device1 = await adapter1.requestDevice(
    {
    label: '\u026b',
    requiredLimits: {
    maxColorAttachmentBytesPerSample: 39,
    maxVertexAttributes: 30,
    maxVertexBufferArrayStride: 52234,
    maxStorageTexturesPerShaderStage: 5,
    maxBindingsPerBindGroup: 969,
    maxTextureArrayLayers: 896,
    maxTextureDimension1D: 12165,
    maxTextureDimension2D: 10419,
    maxVertexBuffers: 12,
    minStorageBufferOffsetAlignment: 256,
    minUniformBufferOffsetAlignment: 256,
    },
    }
    );

    let texture9 = device1.createTexture(
    {
    label: '\u8d2c',
    size: {width: 3482, height: 1, depthOrArrayLayers: 165},
    mipLevelCount: 10,
    dimension: '2d',
    format: 'bgra8unorm',
    usage: GPUTextureUsage.RENDER_ATTACHMENT | GPUTextureUsage.COPY_DST,
    viewFormats: [
    'bgra8unorm',
    'bgra8unorm',
    'bgra8unorm',
    'bgra8unorm',
    'bgra8unorm',
    'bgra8unorm',
    'bgra8unorm',
    'bgra8unorm-srgb',
    'bgra8unorm-srgb',
    'bgra8unorm'
    ],
    }
    );
    
    let video0 = document.createElement('video');
    video0.height = 278;

    device1.queue.copyExternalImageToTexture(
    {
      source: video0,
      origin: { x: 3, y: 6 },
      flipY: true,
    },
    {
      texture: texture9,
      mipLevel: 3,
      origin: { x: 404, y: 0, z: 6 },
      aspect: 'all',
      colorSpace: 'srgb',
      premultipliedAlpha: false,
    },
    {width: 10, height: 0, depthOrArrayLayers: 1}
    );
    if (window.testRunner) { testRunner.notifyDone() }
};
</script>
This test passes if it does not crash.