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UBO works for Pixel Shaders if Binding for UBO is zero, otherwise fails. Probably why Vertex shader UBO is failing. Too tired to investigate right now.

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This commit is contained in:
Ryan Houdek
2011-12-10 07:38:30 -06:00
committed by Sonicadvance1
parent 904adb9e3d
commit 1f75ee49bf
9 changed files with 176 additions and 88 deletions
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133
Source/Plugins/Plugin_VideoOGL/Src/TextureConverter.cpp
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@ -63,26 +63,49 @@ void CreateRgbToYuyvProgram()
// Output is BGRA because that is slightly faster than RGBA.
if(g_ActiveConfig.bUseGLSL)
{
const char *FProgram =
"#version 120\n"
"#ifdef GL_ARB_texture_rectangle\n"
"#extension GL_ARB_texture_rectangle : require\n"
"#endif\n"
"uniform sampler2DRect samp0;\n"
"void main()\n"
"{\n"
" vec2 uv1 = vec2(gl_TexCoord[0].x + 1.0f, gl_TexCoord[0].y);\n"
" vec3 c0 = texture2DRect(samp0, gl_TexCoord[0].xy).rgb;\n"
" vec3 c1 = texture2DRect(samp0, uv1).rgb;\n"
" vec3 y_const = vec3(0.257f,0.504f,0.098f);\n"
" vec3 u_const = vec3(-0.148f,-0.291f,0.439f);\n"
" vec3 v_const = vec3(0.439f,-0.368f,-0.071f);\n"
" vec4 const3 = vec4(0.0625f,0.5f,0.0625f,0.5f);\n"
" vec3 c01 = (c0 + c1) * 0.5f;\n"
" gl_FragData[0] = vec4(dot(c1,y_const),dot(c01,u_const),dot(c0,y_const),dot(c01, v_const)) + const3;\n"
"}\n";
if (!PixelShaderCache::CompilePixelShader(s_rgbToYuyvProgram, FProgram))
ERROR_LOG(VIDEO, "Failed to create RGB to YUYV fragment program.");
if(g_ActiveConfig.backend_info.bSupportsGLSLBinding)
{
const char *FProgram =
"#version 330 compatibility\n"
"#extension GL_ARB_texture_rectangle : enable\n"
"#extension GL_ARB_shading_language_420pack : enable\n"
"layout(binding = 0) uniform sampler2DRect samp0;\n"
"void main()\n"
"{\n"
" vec2 uv1 = vec2(gl_TexCoord[0].x + 1.0f, gl_TexCoord[0].y);\n"
" vec3 c0 = texture2DRect(samp0, gl_TexCoord[0].xy).rgb;\n"
" vec3 c1 = texture2DRect(samp0, uv1).rgb;\n"
" vec3 y_const = vec3(0.257f,0.504f,0.098f);\n"
" vec3 u_const = vec3(-0.148f,-0.291f,0.439f);\n"
" vec3 v_const = vec3(0.439f,-0.368f,-0.071f);\n"
" vec4 const3 = vec4(0.0625f,0.5f,0.0625f,0.5f);\n"
" vec3 c01 = (c0 + c1) * 0.5f;\n"
" gl_FragData[0] = vec4(dot(c1,y_const),dot(c01,u_const),dot(c0,y_const),dot(c01, v_const)) + const3;\n"
"}\n";
if (!PixelShaderCache::CompilePixelShader(s_rgbToYuyvProgram, FProgram))
ERROR_LOG(VIDEO, "Failed to create RGB to YUYV fragment program.");
}
else
{
const char *FProgram =
"#version 120\n"
"#extension GL_ARB_texture_rectangle : enable\n"
"uniform sampler2DRect samp0;\n"
"void main()\n"
"{\n"
" vec2 uv1 = vec2(gl_TexCoord[0].x + 1.0f, gl_TexCoord[0].y);\n"
" vec3 c0 = texture2DRect(samp0, gl_TexCoord[0].xy).rgb;\n"
" vec3 c1 = texture2DRect(samp0, uv1).rgb;\n"
" vec3 y_const = vec3(0.257f,0.504f,0.098f);\n"
" vec3 u_const = vec3(-0.148f,-0.291f,0.439f);\n"
" vec3 v_const = vec3(0.439f,-0.368f,-0.071f);\n"
" vec4 const3 = vec4(0.0625f,0.5f,0.0625f,0.5f);\n"
" vec3 c01 = (c0 + c1) * 0.5f;\n"
" gl_FragData[0] = vec4(dot(c1,y_const),dot(c01,u_const),dot(c0,y_const),dot(c01, v_const)) + const3;\n"
"}\n";
if (!PixelShaderCache::CompilePixelShader(s_rgbToYuyvProgram, FProgram))
ERROR_LOG(VIDEO, "Failed to create RGB to YUYV fragment program.");
}
}
else
{
@ -111,29 +134,57 @@ void CreateYuyvToRgbProgram()
{
if(g_ActiveConfig.bUseGLSL)
{
const char *FProgram =
"#version 120\n"
"#ifdef GL_ARB_texture_rectangle\n"
"#extension GL_ARB_texture_rectangle : require\n"
"#endif\n"
"uniform sampler2DRect samp0;\n"
"void main()\n"
"{\n"
" vec4 c0 = texture2DRect(samp0, gl_TexCoord[0].xy).rgba;\n"
if(g_ActiveConfig.backend_info.bSupportsGLSLBinding)
{
const char *FProgram =
"#version 330 compatibility\n"
"#extension GL_ARB_texture_rectangle : enable\n"
"#extension GL_ARB_shading_language_420pack : enable\n"
"layout(binding = 0) uniform sampler2DRect samp0;\n"
"void main()\n"
"{\n"
" vec4 c0 = texture2DRect(samp0, gl_TexCoord[0].xy).rgba;\n"
" float f = step(0.5, fract(gl_TexCoord[0].x));\n"
" float y = mix(c0.b, c0.r, f);\n"
" float yComp = 1.164f * (y - 0.0625f);\n"
" float uComp = c0.g - 0.5f;\n"
" float vComp = c0.a - 0.5f;\n"
" float f = step(0.5, fract(gl_TexCoord[0].x));\n"
" float y = mix(c0.b, c0.r, f);\n"
" float yComp = 1.164f * (y - 0.0625f);\n"
" float uComp = c0.g - 0.5f;\n"
" float vComp = c0.a - 0.5f;\n"
" gl_FragData[0] = vec4(yComp + (1.596f * vComp),\n"
" yComp - (0.813f * vComp) - (0.391f * uComp),\n"
" yComp + (2.018f * uComp),\n"
" 1.0f);\n"
"}\n";
if (!PixelShaderCache::CompilePixelShader(s_yuyvToRgbProgram, FProgram))
ERROR_LOG(VIDEO, "Failed to create YUYV to RGB fragment program.");
" gl_FragData[0] = vec4(yComp + (1.596f * vComp),\n"
" yComp - (0.813f * vComp) - (0.391f * uComp),\n"
" yComp + (2.018f * uComp),\n"
" 1.0f);\n"
"}\n";
if (!PixelShaderCache::CompilePixelShader(s_yuyvToRgbProgram, FProgram))
ERROR_LOG(VIDEO, "Failed to create YUYV to RGB fragment program.");
}
else
{
const char *FProgram =
"#version 120\n"
"#ifdef GL_ARB_texture_rectangle\n"
"#extension GL_ARB_texture_rectangle : require\n"
"#endif\n"
"uniform sampler2DRect samp0;\n"
"void main()\n"
"{\n"
" vec4 c0 = texture2DRect(samp0, gl_TexCoord[0].xy).rgba;\n"
" float f = step(0.5, fract(gl_TexCoord[0].x));\n"
" float y = mix(c0.b, c0.r, f);\n"
" float yComp = 1.164f * (y - 0.0625f);\n"
" float uComp = c0.g - 0.5f;\n"
" float vComp = c0.a - 0.5f;\n"
" gl_FragData[0] = vec4(yComp + (1.596f * vComp),\n"
" yComp - (0.813f * vComp) - (0.391f * uComp),\n"
" yComp + (2.018f * uComp),\n"
" 1.0f);\n"
"}\n";
if (!PixelShaderCache::CompilePixelShader(s_yuyvToRgbProgram, FProgram))
ERROR_LOG(VIDEO, "Failed to create YUYV to RGB fragment program.");
}
}
else
{