Feature-Policy: display-capture
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The HTTP Feature-Policy
header display-capture
directive controls whether or not the document is permitted to use Screen Capture API, that is, getDisplayMedia()
to capture the screen's contents.
If display-capture
is disabled in a document, the document will not be able to initiate screen capture via getDisplayMedia()
.
Syntax
Feature-Policy: display-capture <allowlist>;
- <allowlist>
-
A list of origins for which the feature is allowed. See
Feature-Policy
.
Default policy
Default allow list for display-capture
is 'self'
.
Specifications
Specification |
---|
Screen Capture # permissions-policy-integration |
Browser compatibility
BCD tables only load in the browser