281680 2024-10-17 11:30:21 -0700 [WebGPU] WebCam texture doesn't work with WebGPU 2024-10-29 06:57:49 -0700 1 1 1 Unclassified WebKit WebGPU Safari Technology Preview Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 brendanduncan mwyrzykowski mwyrzykowski tzagallo webkit-bug-importer oldest_to_newest 2068827 0 472970 brendanduncan 2024-10-17 11:30:21 -0700 Created attachment 472970 test webcam textures with webgpu Video textures work but webcam textures are black and cause the command buffer submission to be slow. There are no console errors. 2068836 1 webkit-bug-importer 2024-10-17 11:55:21 -0700 <rdar://problem/138133250> 2070624 2 mwyrzykowski 2024-10-25 11:43:23 -0700 Until this is fixed, you can workaround with: - const texture = device.importExternalTexture({source: video}); + const texture = device.importExternalTexture({source: new VideoFrame(video)}); 2070778 3 mwyrzykowski 2024-10-26 19:55:35 -0700 Pull request: https://github.com/WebKit/WebKit/pull/35765 2071221 4 ews-feeder 2024-10-29 06:57:47 -0700 Committed 285825@main (ecc0b3cc6370): <https://commits.webkit.org/285825@main> Reviewed commits have been landed. Closing PR #35765 and removing active labels. 472970 2024-10-17 11:30:21 -0700 2024-10-17 11:30:21 -0700 test webcam textures with webgpu webgpu_webcam.html text/html 4366 brendanduncan PGh0bWw+CiAgICA8Ym9keT4KICAgICAgICA8Y2FudmFzIHdpZHRoPTk2MCBoZWlnaHQ9NjAwIHN0 eWxlPSJiYWNrZ3JvdW5kLWNvbG9yOiAjZjAwOzsiPjwvY2FudmFzPgogICAgICAgIDxzY3JpcHQg dHlwZT0ibW9kdWxlIj4KCmFzeW5jIGZ1bmN0aW9uIG1haW4oc3RyZWFtKSB7CiAgY29uc3QgYWRh cHRlciA9IGF3YWl0IG5hdmlnYXRvci5ncHU/LnJlcXVlc3RBZGFwdGVyKCk7CiAgY29uc3QgZGV2 aWNlID0gYXdhaXQgYWRhcHRlcj8ucmVxdWVzdERldmljZSgpOwogIGlmICghZGV2aWNlKSB7CiAg ICBmYWlsKCduZWVkIGEgYnJvd3NlciB0aGF0IHN1cHBvcnRzIFdlYkdQVScpOwogICAgcmV0dXJu OwogIH0KCiAgY29uc3QgY2FudmFzID0gZG9jdW1lbnQucXVlcnlTZWxlY3RvcignY2FudmFzJyk7 CiAgY29uc3QgY29udGV4dCA9IGNhbnZhcy5nZXRDb250ZXh0KCd3ZWJncHUnKTsKICBjb25zdCBw cmVzZW50YXRpb25Gb3JtYXQgPSBuYXZpZ2F0b3IuZ3B1LmdldFByZWZlcnJlZENhbnZhc0Zvcm1h dCgpOwogIGNvbnRleHQuY29uZmlndXJlKHsKICAgIGRldmljZSwKICAgIGZvcm1hdDogcHJlc2Vu 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