[Webkit-unassigned] [Bug 198040] getDisplayMedia can fail when called from a user gesture handler

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=198040

--- Comment #2 from youenn fablet <youennf at gmail.com> ---
Hi Philipp,

I guess a workaround is to do:

const gumPromise = navigator.mediaDevices.getUserMedia({ video: true });
const screenPromise = await anavigator.mediaDevices.getDisplayMedia({ video: true });
const camera = await gumPromise;

Would that work for you?
Or do you want to NOT request getDisplayMedia access if getUserMedia is rejected?

I am also not sure why you want to do enumerateDevices there.


FWIW, it will, in most cases, trigger two prompts to the user in a very short amount of time. I wonder whether this is a good application flow.

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