GPU: Fixed the bit 25 in the display transfer flags.

It is used to downscale the input image horizontally and vertically, previously we were only downscaling it vertically so this caused a hard-to-debug memory corruption problem.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/core/hw/gpu.h b/src/core/hw/gpu.h
index 3e81f03ef..3158738f0 100644
--- a/src/core/hw/gpu.h
+++ b/src/core/hw/gpu.h
@@ -197,8 +197,8 @@ struct Regs {
             BitField< 8, 3, PixelFormat> input_format;
             BitField<12, 3, PixelFormat> output_format;
 
-            BitField<24, 1, u32> scale_horizontally;
-            BitField<25, 1, u32> scale_vertically;
+            BitField<24, 1, u32> scale_x;  // Shrinks the image in half horizontally, blending the extra pixels
+            BitField<25, 1, u32> scale_xy; // Shrinks the image horizontally and vertically, blending the extra pixels
         };
 
         INSERT_PADDING_WORDS(0x1);