> **Description :**
> This is the implementation of [JEP 382 : New macOS Rendering
> Pipeline](https://bugs.openjdk.java.net/browse/JDK-8238361)
> It implements a Java 2D internal rendering pipeline for macOS using the Apple
> Metal API.
> The entire work on this was done under [OpenJDK Project -
On Thu, 11 Feb 2021 11:51:57 GMT, Ajit Ghaisas wrote:
>> **Description :**
>> This is the implementation of [JEP 382 : New macOS Rendering
>> Pipeline](https://bugs.openjdk.java.net/browse/JDK-8238361)
>> It implements a Java 2D internal rendering pipeline for macOS using the
>> Apple Metal API
On Thu, 11 Feb 2021 20:55:35 GMT, Gerard Ziemski wrote:
>> Ajit Ghaisas has updated the pull request incrementally with two additional
>> commits since the last revision:
>>
>> - Lanai PR#181 - 8261143 - aghaisas
>> - Lanai PR#180 - 8261546 - jdv
>
> src/java.desktop/macosx/native/libawt_lwaw
On Thu, 11 Feb 2021 20:58:36 GMT, Gerard Ziemski wrote:
>> src/java.desktop/macosx/native/libawt_lwawt/java2d/metal/MTLLayer.m line 112:
>>
>>> 110: sourceSize:MTLSizeMake(self.buffer.width,
>>> self.buffer.height, 1)
>>> 111: toTexture:mtlDrawable.texture destin
On Thu, 11 Feb 2021 21:04:16 GMT, Gerard Ziemski wrote:
>> I guess you will only see this if `Metal API Validation Enabled`
>
> Which actually begs a question of whether we tested with `Metal API
> Validation Enabled` ?
I submitted https://bugs.openjdk.java.net/browse/JDK-8261620 for this bug.
I have worked out how to pass this option to at least the jtreg tests
for the lanai headful mach5 job,
so once this is fixed we can check it out in jtreg and get some level of
confidence that we are
checking all the important cases.
Note that we know some tests will fail just because it spits o
