I've added the paragraph below to https://web.dev/camera-pan-tilt-zoom/ > To know whether a Chromium-based browser supports PTZ for a camera, go to the internal about://media-internals page and check out the "Pan-Tilt-Zoom" column in the "Video Capture" tab; "pan tilt" and "zoom" respectively mean the camera supports the "PanTilt (Absolute)" and "Zoom (Absolute)" UVC controls. The "PanTilt (Relative)" and "Zoom (Relative)" UVC controls are not supported in Chromium-based browsers. -- GitHub Notification of comment by beaufortfrancois Please view or discuss this issue at https://github.com/w3c/mediacapture-image/issues/263#issuecomment-810020724 using your GitHub account -- Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-configReceived on Tuesday, 30 March 2021 08:22:46 UTC
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