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GS/HW: Convert depth16->rgba16 shader to integer

This commit is contained in:
refractionpcsx2 2023-10-01 19:38:33 +01:00
parent 63826f5567
commit 5dc27ed275
3 changed files with 3 additions and 4 deletions
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3
bin/resources/shaders/dx11/convert.fx
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@ -164,8 +164,7 @@ PS_OUTPUT ps_convert_float16_rgb5a1(PS_INPUT input)
// Convert a FLOAT32 (only 16 lsb) depth into a RGB5A1 color texture
uint d = uint(sample_c(input.t).r * exp2(32.0f));
output.c = float4(uint4((d & 0x1Fu), ((d >> 5) & 0x1Fu), ((d >> 10) & 0x1Fu), (d >> 15) & 0x01u)) / float4(32.0f, 32.0f, 32.0f, 1.0f);
output.c = float4(uint4(d << 3, d >> 2, d >> 7, d >> 8) & uint4(0xf8, 0xf8, 0xf8, 0x80)) / 255.0f;
return output;
}

2
bin/resources/shaders/opengl/convert.glsl
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@ -122,7 +122,7 @@ void ps_convert_float16_rgb5a1()
#else
uint d = uint(sample_c().r * exp2(24.0f));
#endif
SV_Target0 = vec4(uvec4((d & 0x1Fu), ((d >> 5) & 0x1Fu), ((d >> 10) & 0x1Fu), (d >> 15) & 0x01u)) / vec4(32.0f, 32.0f, 32.0f, 1.0f);
SV_Target0 = vec4(uvec4(d << 3, d >> 2, d >> 7, d >> 8) & uvec4(0xf8, 0xf8, 0xf8, 0x80)) / 255.0f;
}
#endif

2
bin/resources/shaders/vulkan/convert.glsl
View File

@ -142,7 +142,7 @@ void ps_convert_float16_rgb5a1()
{
// Convert a vec32 (only 16 lsb) depth into a RGB5A1 color texture
uint d = uint(sample_c(v_tex).r * exp2(32.0f));
o_col0 = vec4(uvec4((d & 0x1Fu), ((d >> 5) & 0x1Fu), ((d >> 10) & 0x1Fu), (d >> 15) & 0x01u)) / vec4(32.0f, 32.0f, 32.0f, 1.0f);
o_col0 = vec4(uvec4(d << 3, d >> 2, d >> 7, d >> 8) & uvec4(0xf8, 0xf8, 0xf8, 0x80)) / 255.0f;
}
#endif