[mediacapture-fromelement] The value of `getSettings().frameRate` when captureStream(0) (#102)

Tackoil has just created a new issue for https://github.com/w3c/mediacapture-fromelement:

== The value of `getSettings().frameRate` when captureStream(0) ==
In spec, `captureStream(0)` will allow user controlling the frame capture manually. However, the video track from the captured stream will contain a `frameRate` property with calling `getSettings()`. 

```JavaScript
const stream = canvas.captureStream(0);
const track = stream.getVideoTracks()[0];
const { framRate } = track?.getSettings() ?? {};
```

So which value will be a better choice? The estimated value or the `frameRequestRate`?

FYI, Chrome will get `0` currently. (M131)

Please view or discuss this issue at https://github.com/w3c/mediacapture-fromelement/issues/102 using your GitHub account


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Received on Friday, 29 November 2024 05:51:28 UTC