[OpenJDK 2D-Dev] RFR: 8264475: CopyArea ignores clip state in metal rendering pipeline [v4]

Jayathirth D V jdv at openjdk.java.net
Sat Apr 3 03:00:17 UTC 2021


On Fri, 2 Apr 2021 22:43:36 GMT, Sergey Bylokhov <serb at openjdk.org> wrote:

> Just curious how this new "round trip" will affect the performance when the clip is set and when not? is it cheap?

I am not getting what do you mean by 'new "round trip" '. Please elaborate.
Regarding performance metrics i have captured the details in the bug and there is no degradation.

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PR: https://git.openjdk.java.net/jdk/pull/3283


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