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add option for SSAA (#843)

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This commit is contained in:
Logan McNaughton
2026-05-06 09:52:13 +00:00
committed by GitHub
parent 323e8cf1f0
commit 172867527b
7 changed files with 38 additions and 1 deletions
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parallel-rdp/interface.cpp
+18
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@@ -298,6 +298,8 @@ void rdp_new_processor(GFX_INFO _gfx_info) {
} else if (gfx_info.upscale == 8) {
flags |= RDP::COMMAND_PROCESSOR_FLAG_SUPER_SAMPLED_DITHER_BIT;
flags |= RDP::COMMAND_PROCESSOR_FLAG_UPSCALING_8X_BIT;
} else {
gfx_info.upscale = 1;
}
processor = new RDP::CommandProcessor(wsi->get_device(), gfx_info.RDRAM, 0,
@@ -519,6 +521,22 @@ static void render_frame(Vulkan::Device &device) {
options.persist_frame_on_invalid_input = true;
options.blend_previous_frame = true;
options.upscale_deinterlacing = false;
if (gfx_info.ssaa) {
switch (gfx_info.upscale) {
case 2:
options.downscale_steps = 1;
break;
case 4:
options.downscale_steps = 2;
break;
case 8:
options.downscale_steps = 3;
break;
default:
options.downscale_steps = 0;
break;
}
}
if (crop_letterbox && gfx_info.widescreen) {
options.crop_rect.enable = true;