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abaire / nxdk_pgraph_tests

Tests to verify xemu handling of various pushbuffer commands
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Verify interaction with alpha channel for BLEND_AND #5

Closed abaire closed 2 years ago

abaire commented 2 years ago

Create a source image that has an alpha channel already and see if BLEND_AND blindly treats it the same as color channels or does something more interesting.

abaire commented 2 years ago

BLEND_AND appears to be incompatible with an alpha-enabled surface. Using one results in an exception being raised by the hardware.