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Cocoa Port: Bottom-tier GPUs running an OpenGL display presenter now use faster (but less accurate) shaders for Bicubic B-Spline and Bicubic Michell-Netravali.

This commit is contained in:
rogerman 2017-10-22 22:08:41 -07:00
parent d9394594bf
commit 2bc3be0711
1 changed files with 40 additions and 4 deletions
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44
desmume/src/frontend/cocoa/OGLDisplayOutput.cpp
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@ -5708,12 +5708,30 @@ void OGLImage::SetOutputFilterOGL(const int filterID)
break;
case OutputFilterTypeID_BicubicBSpline:
this->_finalOutputProgram->SetVertexAndFragmentShaderOGL(BicubicSample4x4Output_VertShader_110, FilterBicubicBSplineFragShader_110, false, _useShader150);
{
if (this->_shaderSupport == ShaderSupport_BottomTier)
{
this->_finalOutputProgram->SetVertexAndFragmentShaderOGL(Sample1x1OutputVertShader_100, FilterBicubicBSplineFastFragShader_110, false, _useShader150);
}
else
{
this->_finalOutputProgram->SetVertexAndFragmentShaderOGL(BicubicSample4x4Output_VertShader_110, FilterBicubicBSplineFragShader_110, false, _useShader150);
}
break;
}
case OutputFilterTypeID_BicubicMitchell:
this->_finalOutputProgram->SetVertexAndFragmentShaderOGL(BicubicSample4x4Output_VertShader_110, FilterBicubicMitchellNetravaliFragShader_110, false, _useShader150);
{
if (this->_shaderSupport == ShaderSupport_BottomTier)
{
this->_finalOutputProgram->SetVertexAndFragmentShaderOGL(Sample1x1OutputVertShader_100, FilterBicubicMitchellNetravaliFastFragShader_110, false, _useShader150);
}
else
{
this->_finalOutputProgram->SetVertexAndFragmentShaderOGL(BicubicSample4x4Output_VertShader_110, FilterBicubicMitchellNetravaliFragShader_110, false, _useShader150);
}
break;
}
case OutputFilterTypeID_Lanczos2:
this->_finalOutputProgram->SetVertexAndFragmentShaderOGL(BicubicSample4x4Output_VertShader_110, FilterLanczos2FragShader_110, false, _useShader150);
@ -6719,12 +6737,30 @@ OutputFilterTypeID OGLDisplayLayer::SetOutputFilterOGL(const OutputFilterTypeID
break;
case OutputFilterTypeID_BicubicBSpline:
this->_finalOutputProgram->SetVertexAndFragmentShaderOGL(BicubicSample4x4Output_VertShader_110, FilterBicubicBSplineFragShader_110, false, useShader150);
{
if (shaderSupport == ShaderSupport_BottomTier)
{
this->_finalOutputProgram->SetVertexAndFragmentShaderOGL(Sample1x1OutputVertShader_100, FilterBicubicBSplineFastFragShader_110, false, useShader150);
}
else
{
this->_finalOutputProgram->SetVertexAndFragmentShaderOGL(BicubicSample4x4Output_VertShader_110, FilterBicubicBSplineFragShader_110, false, useShader150);
}
break;
}
case OutputFilterTypeID_BicubicMitchell:
this->_finalOutputProgram->SetVertexAndFragmentShaderOGL(BicubicSample4x4Output_VertShader_110, FilterBicubicMitchellNetravaliFragShader_110, false, useShader150);
{
if (shaderSupport == ShaderSupport_BottomTier)
{
this->_finalOutputProgram->SetVertexAndFragmentShaderOGL(Sample1x1OutputVertShader_100, FilterBicubicMitchellNetravaliFastFragShader_110, false, useShader150);
}
else
{
this->_finalOutputProgram->SetVertexAndFragmentShaderOGL(BicubicSample4x4Output_VertShader_110, FilterBicubicMitchellNetravaliFragShader_110, false, useShader150);
}
break;
}
case OutputFilterTypeID_Lanczos2:
this->_finalOutputProgram->SetVertexAndFragmentShaderOGL(BicubicSample4x4Output_VertShader_110, FilterLanczos2FragShader_110, false, useShader150);