On Tue, 3 Sep 2024 09:37:50 GMT, Tejesh R <[email protected]> wrote: > > This is why I asked the question: does the comparison remain accurate > > without the need for tolerance if you use > > `Robot.createMultiResolutionScreenCapture` and use the highest resolution > > from the returned multi-resolution image? > > I couldn't reproduce the issue neither with > `Robot.createMultiResolutionScreenCapture` nor with > `Robot.createScreenCapture` since the failure occurs intermittently, not able > to say anything about using `Robot.createMultiResolutionScreenCapture` > instead of `Robot.createScreenCapture` .
According to your report in JBS, the white color is not exactly white: `0xFFEE'EEEE`. White color has value of `0xFFFF'FFFF`. However, it's also common on Macs (because of color profile applied?), I mean that the captured color value is the same as the value used for filling. At the same time, I expect the color is the same across the entire frame surface. What we see is that there are variations. I wonder how many pixels on the image have different color, other than the first pixel. ------------- PR Comment: https://git.openjdk.org/jdk/pull/20760#issuecomment-2338839726
