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VulkanDevice: Work around some mobile driver issues

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This commit is contained in:
Stenzek
2023-12-13 23:01:10 +10:00
parent 4f84a98864
commit c20805f2be
4 changed files with 63 additions and 28 deletions
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28
data/resources/shaders/crt-lottes.glsl
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@ -110,17 +110,12 @@ MaxValue = 10.0
StepAmount = 0.05
DefaultValue = 2.0
[OptionBool]
GUIName = Scale in Linear Gamma
OptionName = scaleInLinearGamma
DefaultValue = true
[/configuration]
*/
//Uncomment to reduce instructions with simpler linearization
//(fixes HD3000 Sandy Bridge IGP)
//#define SIMPLE_LINEAR_GAMMA
#define SIMPLE_LINEAR_GAMMA
#define DO_BLOOM
// ------------- //
@ -143,17 +138,11 @@ float3 ToSrgb(float3 c)
#else
float ToLinear1(float c)
{
if (!OptionEnabled(scaleInLinearGamma))
return c;
return(c<=0.04045) ? c/12.92 : pow((c + 0.055)/1.055, 2.4);
}
float3 ToLinear(float3 c)
{
if (!OptionEnabled(scaleInLinearGamma))
return c;
return float3(ToLinear1(c.r), ToLinear1(c.g), ToLinear1(c.b));
}
@ -161,17 +150,11 @@ float3 ToLinear(float3 c)
// Assuming using sRGB typed textures this should not be needed.
float ToSrgb1(float c)
{
if (!OptionEnabled(scaleInLinearGamma))
return c;
return(c<0.0031308 ? c*12.92 : 1.055*pow(c, 0.41666) - 0.055);
}
float3 ToSrgb(float3 c)
{
if (!OptionEnabled(scaleInLinearGamma))
return c;
return float3(ToSrgb1(c.r), ToSrgb1(c.g), ToSrgb1(c.b));
}
#endif
@ -391,15 +374,8 @@ void main()
outColor.rgb += Bloom(pos)*GetOption(bloomAmount);
#endif
if (GetOption(shadowMask) > 0.0)
if (GetOption(shadowMask) > 0)
outColor.rgb *= Mask(gl_FragCoord.xy * 1.000001);
#ifdef GL_ES /* TODO/FIXME - hacky clamp fix */
float2 bordertest = (pos);
if ( bordertest.x > 0.0001 && bordertest.x < 0.9999 && bordertest.y > 0.0001 && bordertest.y < 0.9999)
outColor.rgb = outColor.rgb;
else
outColor.rgb = float3(0.0);
#endif
SetOutput(float4(ToSrgb(outColor.rgb), 1.0));
}