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authorhizzlekizzle2020-08-13 18:06:23 -0500
committerGitHub2020-08-13 18:06:23 -0500
commitd56340b165b4a7ef25bc3c7509d4f2315843bc31 (patch)
treec2adb49f15dd24282077446f93548b4731f7d1ee /plugins/gpulib/gpu.h
parentddd39f209f4ce6f03ed3198d7d58c2e36565baa9 (diff)
parent43047988e507799d7d5bbcd926c5d0b5b94fcdc1 (diff)
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Merge pull request #444 from justinweiss/hires-downscale
Add an option to downscale hi-res views
Diffstat (limited to 'plugins/gpulib/gpu.h')
-rw-r--r--plugins/gpulib/gpu.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/plugins/gpulib/gpu.h b/plugins/gpulib/gpu.h
index 36de7ee..d0f3bf8 100644
--- a/plugins/gpulib/gpu.h
+++ b/plugins/gpulib/gpu.h
@@ -71,6 +71,8 @@ struct psx_gpu {
uint32_t blanked:1;
uint32_t enhancement_enable:1;
uint32_t enhancement_active:1;
+ uint32_t downscale_enable:1;
+ uint32_t downscale_active:1;
uint32_t *frame_count;
uint32_t *hcnt; /* hsync count */
struct {
@@ -94,6 +96,8 @@ struct psx_gpu {
int useDithering:1; /* 0 - off , 1 - on */
uint16_t *(*get_enhancement_bufer)
(int *x, int *y, int *w, int *h, int *vram_h);
+ uint16_t *(*get_downscale_buffer)
+ (int *x, int *y, int *w, int *h, int *vram_h);
void *(*mmap)(unsigned int size);
void (*munmap)(void *ptr, unsigned int size);
};