← back to v131 · capture-all-screens
conformance · v131
v131 · capture-all-screens — conformance probe
5 assertions drawn from the spec. Each is a single contract the spec text makes. Pass/fail reflects what this browser executed; blocked means the contract was not run because it needs user mediation, hardware, or another unavailable precondition. Open the page in Chrome stable / canary / Firefox / Safari to compare.
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pass
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fail
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blocked
5
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| id | contract | kind | verdict | detail |
|---|---|---|---|---|
getallscreensmedia-on-mediadevices |
navigator.mediaDevices exposes getAllScreensMedia() for capturing every connected screen at once. spec ↗ | script | … | |
getdisplaymedia-still-exposed |
getDisplayMedia() remains exposed as the per-surface user-gesture-gated counterpart. | typeof | … | |
getallscreensmedia-returns-promise |
getAllScreensMedia() returns a Promise (it is an async operation that requires admin-policy install). | script | … | |
getallscreensmedia-requires-policy |
getAllScreensMedia() rejects on a normal web origin with no enterprise policy granting the capability. | script | … | |
mediastream-constructor-available |
MediaStream constructor exists; getAllScreensMedia resolves to a sequence of MediaStreams. | exists | … |