- From: youennf via GitHub <sysbot+gh@w3.org>
- Date: Wed, 26 Aug 2020 14:54:27 +0000
- To: public-webrtc-logs@w3.org
Also, I am not sure it is a great idea to allow to set exact PTZ values as part of getUserMedia.
If a page does: await navigator.mediaDevices.getUserMedia({video: {pan: {exact: 100}}});
User will have a prompt, user will grant the prompt and just after the prompt, the camera will move to the new position.
If the User Agent showed a preview of what the camera is capturing, it would be the preview before applying the constraints, not after. This might end up be a bad surprise for the user.
All examples in the spec and explainer are getUserMedia with boolean as pan/tilt/zoom constraint values.
Should we tighten the model so that only {pan: true} is actually considered?
Also, is there a case where we would want { pan: true, zoom: false }?
Can we simplify this and allow a single constraint for getUserMedia: { panTiltZoom: true }?
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Received on Wednesday, 26 August 2020 14:54:30 UTC