Jonah Williams 68ce594530 [Impeller] correct default PSO pixel format and sample count. (flutter/engine#42902) ...

Despite compiling an initial PSO variant for every shader, in practice these were completely useless as they had a sample count of 1 (instead of 4 for MSAA) and an invalid pixel format.

Correct the defaults so they may be usful.

Not enough to fix https://github.com/flutter/flutter/issues/128963 , because we still have far too much state for Vulkan to handle

2023-06-16 20:53:02 +00:00

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src/flutter

[Impeller] correct default PSO pixel format and sample count. (flutter/engine#42902)

2023-06-16 20:53:02 +00:00