Jules Blok
bc3ed44050
OGL: Disable geometry shaders on Intel's Windows drivers due to broken interface blocks.
2014-12-19 23:56:02 +01:00
Ryan Houdek
b30802e2f0
Merge pull request #1721 from Sonicadvance1/fix_adreno_400
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Fixes Adreno 400 performance.
2014-12-19 15:55:50 -06:00
Jules Blok
0d79e8f32b
VideoCommon: Don't specify the redundant in/out qualifier if GL_ARB_shading_language_420pack is supported.
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Some driver developers interpreted "can" as "must" in the OpenGL specs. (I'm looking at you AMD)
2014-12-19 22:45:39 +01:00
Ryan Houdek
8c0e26d969
Minor changes to DriverDetails
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Fixes a typo where the official IMGTec drivers were said to be the OSS driver support.
Removes Mali GPU family detection just like I removed the Adreno family detection.
We don't support Mali Utgard anyway.
If we need family detection we can properly add it, right now it isn't needed.
2014-12-19 21:41:12 +00:00
Ryan Houdek
0fec69001b
Fixes Adreno 400 slow performance.
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Adreno 300 and 400 have the same video driver performance issues because they are very similar architectures which use basically the same thing with
everything.
There isn't any need to detect the family of the driver with Qualcomm anyway. If we ever need family specific bugs then we can implement real support
for that.
Performance issue on Adreno 400 series was due to us only detecting Adreno 300 series, and with Adreno 400 it wouldn't use the bugs, which would cause
it to use glBufferSubData, causing the huge performance hit.
2014-12-19 21:31:37 +00:00
Jules Blok
cdd9e07522
VideoCommon: Add in/out qualifiers to centroid storage qualifier.
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Fixes shaders for GPUs that don't support GL_ARB_shading_language_420pack.
2014-12-19 12:19:15 +01:00
Ryan Houdek
02f22152be
Merge pull request #1706 from Armada651/line-width
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VideoCommon: Merge LineGeometryShader into GeometryShaderGen.
2014-12-18 19:43:12 -06:00
Jules Blok
e7e8a4f1cb
GeometryShaderGen: Don't use the reserved keyword "point" in D3D.
2014-12-19 02:24:41 +01:00
Markus Wick
c7b809d46b
Merge pull request #1669 from degasus/swvertexloader
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Video Software Vertex Loader
2014-12-18 19:30:56 +01:00
Jules Blok
8dc3653ac9
VideoCommon: Don't pass structs between shader stages when geometry shaders are unsupported.
2014-12-18 00:37:16 +01:00
Jules Blok
69df23f725
VideoCommon: Only use interface blocks when geometry shaders are supported.
2014-12-18 00:37:14 +01:00
Jules Blok
1af3d8447a
GeometryShaderManager: Set the constants within the callbacks.
2014-12-18 00:37:09 +01:00
Jules Blok
7e8f96f0d3
OGL: Don't generate a geometry shader if the backend doesn't support it.
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This commit repurposes the bSupportsStereoscopy flag as the bSupportsGeometryShaders flag.
2014-12-18 00:36:49 +01:00
Jules Blok
782a5adb94
VideoCommon: Pass interface blocks between shader stages to resolve naming conflicts.
2014-12-18 00:36:49 +01:00
Jules Blok
bd6d229733
GeometryShader: Disable the geometry shader stage if it is a pass-through shader.
2014-12-18 00:36:48 +01:00
Jules Blok
f2e52b46c3
GeometryShaderGen: Cosmetics.
2014-12-18 00:36:47 +01:00
Jules Blok
0ac7103391
GeometryShaderGen: Pack uniforms more tightly.
2014-12-18 00:36:40 +01:00
Jules Blok
d115048615
GeometryShaderGen: Remove redundant declaration.
2014-12-15 23:20:56 +01:00
Jules Blok
16af00d515
GeometryShaderGen: Use signed integers for the texture offset flags.
2014-12-15 23:05:16 +01:00
Jules Blok
861fa1af23
GeometryShaderGen: Declare a prototype for EmitVertex().
2014-12-15 22:47:43 +01:00
Jules Blok
8ae738ff30
VideoCommon: Merge PointGeometryShader into GeometryShaderGen.
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This adds point-width emulation support to OpenGL.
2014-12-15 22:47:43 +01:00
Jules Blok
55e60a9c22
VideoCommon: Merge LineGeometryShader into GeometryShaderGen.
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This adds line-width emulation support to OpenGL.
2014-12-15 22:47:42 +01:00
Jules Blok
275af9c5e4
VideoCommon: Assume we always use a geometry shader, not just for stereoscopy.
2014-12-15 22:47:41 +01:00
Jules Blok
382e1c22db
GeometryShaderGen: Support multiple primitive types.
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And make more stereoscopy code optional.
2014-12-15 22:47:41 +01:00
Jules Blok
887c669c28
GeometryShaderGen: Redefine gl_InvocationID so we can use the same variable name in both backends.
2014-12-15 22:47:40 +01:00
Jules Blok
332ba4b210
GeometryShaderManager: Upload Line/Point width constants.
2014-12-15 22:47:35 +01:00
Jules Blok
aa4242fd9c
GeometryShaderGen: Pass the primitive type and always run the generator regardless of stereoscopy.
2014-12-14 21:23:20 +01:00
Jules Blok
b406e4e1f2
VideoCommon: Add a separate constants buffer for the geometry shader.
2014-12-14 21:23:13 +01:00
Jules Blok
cec5b0ce01
ShaderGen: Remove the GS_OUTPUT struct for OpenGL.
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And remove the generator for it since it is no longer used outside of the geometry shader.
2014-12-14 13:28:50 +01:00
Jules Blok
fd6b588627
D3D: Define decimals in floating point numbers
2014-12-14 13:28:49 +01:00
Jules Blok
ea2bcb44f0
Cosmetics
2014-12-14 13:28:48 +01:00
Jules Blok
b06280e866
D3D: Add anaglyph stereoscopy support.
2014-12-14 13:28:47 +01:00
Jules Blok
b769da23d0
PixelShaderGen: Sample the correct texture slice.
2014-12-14 13:28:45 +01:00
Jules Blok
4f6ce0f236
D3D: Add geometry shader instancing support.
2014-12-14 13:28:44 +01:00
Jules Blok
a689db0e48
D3D: Add 3D vision support.
2014-12-14 13:28:42 +01:00
Jules Blok
9253bb7d96
D3D: Add geometry shader stereoscopy support.
2014-12-14 13:28:41 +01:00
Jules Blok
d5ebdf7a97
D3D: Add GeometryShaderCache.
2014-12-14 13:28:41 +01:00
degasus
d5eeb9b713
VideoSW: rewrite VertexLoader to use the VideoCommon one
2014-12-13 10:29:08 +01:00
skidau
d02eb3ca59
Merge pull request #1640 from rohit-n/switch-default
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Silence some -Wswitch-default warnings.
2014-12-13 19:47:06 +11:00
Rohit Nirmal
b030d29067
Silence some -Wswitch-default warnings.
2014-12-11 22:23:05 -06:00
Fiora
3effd08843
FIFO: allocate slightly more for SIMD vertex loader overreads
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May fix crashes in rare cases.
2014-12-10 05:52:55 -08:00
Markus Wick
4c139ca7cc
Merge pull request #1609 from degasus/datareader
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VideoCommon: Datareader
2014-12-10 06:53:11 +01:00
degasus
bf65c49609
PixelShaderGen: merge OGL+D3D bbox
2014-12-09 19:32:24 +01:00
degasus
3fc7e55cc4
VideoCommon: clean up VertexLoader
2014-12-09 18:56:27 +01:00
degasus
02cdb41d3d
VideoCommon: Rename s_pCurBufferPointer
2014-12-09 18:56:27 +01:00
degasus
50de4238bb
VertexLoader: Move the old Datareader function into VertexLoader
2014-12-09 18:56:27 +01:00
degasus
21970c4a2a
VideoCommon: cleanup OpcodeDecoder
2014-12-09 18:56:27 +01:00
degasus
4b22885ed8
VideoCommon: fifo cleanups
2014-12-09 18:56:27 +01:00
degasus
27f984c02e
VideoCommon: rewrite DataReader
2014-12-09 18:56:27 +01:00
Ryan Houdek
0578ec92c0
Merge pull request #1665 from Sonicadvance1/yielding_the_dual_core_world
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Idle loop in GPU loop on dual core systems.
2014-12-09 02:22:27 -06:00
