454e1dd9a2
OpenGL: attributeless rendering for efb2ram
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This wasn't as easy as we now have to cache also the uniform locations.
2013-11-25 13:03:35 +01:00
6ed3f82aff
OpenGL: attributeless rendering for postprocessing
2013-11-25 12:36:17 +01:00
38fe05b1df
OpenGL: attributeless rendering in emulate format changes
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only cleanup
2013-11-25 12:27:54 +01:00
dd0b74ac15
OpenGL: cleanup efb2tex
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Also use attributeless rendering. But we need the src rect, so set it by uniform.
If there is a slowdown here (I doubt as the driver likely has a fast path to update uniforms)
then we should check if this rect changes and only then update the uniform.
2013-11-25 12:19:34 +01:00
b93756df87
OpenGL: drop texture_rect hack
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Everything is moved to texture2d (but often in a hacky way), so we don't need this global hack any more.
2013-11-25 09:05:50 +01:00
afcf0e65d1
OpenGL: fix emulate format changes for texture2d
2013-11-25 08:59:04 +01:00
b904d56036
OpenGL: fix efb2tex for texture2d
2013-11-25 08:43:55 +01:00
1a3e790d9e
OpenGL: fix xfb for texture2d
2013-11-25 08:38:00 +01:00
e8f23af10b
OpenGL: always use texture2d as efb
2013-11-25 08:32:41 +01:00
230e12ae8c
OpenGL: also remove VAO from xfb convertion
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We use attributeless rendering, so officially we have to bind _any_ VAO.
As the state of this VAO doesn't matter, we don't have to switch it.
Also fix an AMD issue as they don't like to render from an empty VAO.
2013-11-25 07:38:20 +01:00
da3eef1019
Fix the issue with COLOROUT not being defined anymore. Fix a issue where Mali shader compiler is idiotic in finding an overload for the mix function.
2013-11-25 00:06:29 +00:00
f292819ff5
[Android] Due to recent changes in code breaking Tegra 4 support, and also the upcoming code which will be breaking GLES2 support entirely. Taking the initiative to drop the remaining support code from the codebase in preparation for the upcoming changes. For a look at how Dolphin on Tegra 4 looked like prior and would not have been able to be fixed at all due to Tegra 4 not supporting the precision we need in our shaders; Look at this Youtube video http://youtu.be/Ga7Jc_Ote7U
2013-11-24 15:49:23 -06:00
d410fe7c96
OpenGL: cleanup yuv2rgb (real xfb) workflow
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We neither scale nor render from subimages, so we by using gl_Position, we don't have to generate _any_ vertices for this converting.
Also remove the glTexSubImage optimization as every driver does it when needed. But there are some workflows (eg on APU) where it's better to realloc this texture instead of a second memcpy or stall.
2013-11-24 15:56:50 +01:00
12741f6406
Add comments for anybody attempting accuracy improvements in the future.
2013-11-25 01:30:53 +13:00
b5bd2ba847
OpenGL: Enable filtering for EFB to Real XFB copies.
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This fixes Real XFB Jaggies in OpenGL on games which use yscaling, such
as most PAL games.
This fixes the last of the "Real XFB Macroblocking" issues for opengl,
see issue #6503
2013-11-25 01:11:42 +13:00
e6b35642df
Fix Desktop GLSL versions in the recent changes.
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Seems OpenGL ES 3 Requires you must have an lod argument, while Desktop
versions require you must not have a lod argument if you are using a
Sampler2DRect (which doesn't do Mipmapping).
2013-11-24 22:48:10 +13:00
531f840720
Fix OpenGL ES 3 in the recent changes. texelFetch doesn't require the lod argument in desktop GLSL versions, but in GLSL ES 3 it is a required argument.
2013-11-24 07:45:42 +00:00
994426b3dc
Opengl: fix real XFB sample positions
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(0,0) and (1,0) aren't accurate xfb sample positions. This fixes the image shift to the left and some blocking on higher IR.
2013-11-24 05:39:40 +01:00
eef2cddfd7
Opengl: Fix opengl realxfb "macroblocking"/bluring issue.
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YUYV textures should NEVER be interpolated/filtered in RGB colour space.
Use TexelFetch to always fetch an actual texture sample.
issue 6503
2013-11-24 17:15:11 +13:00
0a31255943
Unused arguments removed from XFBSource::Draw
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Thanks neo.
2013-11-24 11:33:43 +13:00
672fa65ee7
OpenGL: Enable pinned memory even for index buffers (works for me). Big-ish speedup on AMD GPUs for streaming intensive games.
2013-11-22 18:09:52 +01:00
33d8166620
Use IOFile for TextureToPng to support non-ascii
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Changed save texture/screenshot uses to std::string
Removed unneeded new/delete calls when dealing with temp data.
2013-11-17 11:14:38 +13:00
cce869ae01
[Core] Fix a mismatched dealloc in Render.cpp in the OGL backend. Should be delete[]
2013-11-16 17:05:51 -05:00
71d70d896f
Api was too confusing for people.
2013-11-17 10:34:34 +13:00
e8a4cc0f71
Screenshot capability of Software rasterizer for feature completness.
2013-11-15 22:08:08 -06:00
3a13dfdd9b
[OGL] Textures now save to PNG not TGA
2013-11-16 15:59:59 +13:00
033ed9477e
Reworked Screenshot saving.
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Now OGL doesn't rely on WX for PNG saving.
FlipImageData supports (pixel data len > 3) now.
TextureToPng is now in ImageWrite.cpp/h
Video Common depends on zlib and png.
D3D no longer depends on zlib and png.
2013-11-15 13:00:38 +13:00
0fced651a5
More warning fixes, OSX build fix.
2013-11-14 03:11:40 -05:00
39a4d4329d
more warning fixes
2013-11-14 02:19:15 -05:00
268bdf19ce
Fix format string warnings
2013-11-13 04:01:16 +01:00
0b02880b76
Revert "Be less dumb."
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Revert "Actually, filename really does need to be a parameter because of some random debug thing."
Revert "fix non-HAVE_WX case"
Revert "Handle screenshot saving in RenderBase. Removes dependency on D3DX11 for screenshots (texture dumping is still broken)."
This reverts commits 00fe5057f174b5fb3ab4cd46138d295f72542e06
2013-11-10 00:22:33 +01:00
274f6dd7ab
ogl: check default framebuffer for msaa
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default framebuffer must not be sampled, so throw a panicalert if it is
2013-11-05 17:38:48 +01:00
e15f628935
Fix {Read,Write}FileToString.
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We should be using binary always.
2013-11-05 00:33:41 +13:00
21610c2e54
Run code through clang-modernize -add-override to add 'override' decls.
2013-11-03 20:54:05 -05:00
c579637eaf
Run code through the advanced tool 'sed' to remove trailing whitespace.
2013-11-03 20:54:05 -05:00
965b32be9c
Run code through clang-modernize -loop-convert to create range-based for loops, and manually fix some stuff up.
2013-11-03 20:54:01 -05:00
00fe5057f1
Be less dumb.
2013-11-03 14:37:56 -05:00
74b5fb3ab4
Actually, filename really does need to be a parameter because of some random debug thing.
2013-11-02 22:44:27 -04:00
cd46138d29
fix non-HAVE_WX case
2013-11-02 22:23:29 -04:00
5f72542e06
Handle screenshot saving in RenderBase. Removes dependency on D3DX11 for screenshots (texture dumping is still broken).
2013-11-02 22:19:21 -04:00
498d491942
Merge branch 'viewportCorrection'
2013-10-29 22:33:51 +01:00
35824aa4d5
ogl: ceil viewport, rounding isn't supported on vs and this is more like the old behavior
2013-10-29 21:42:40 +01:00
f4a9deefa8
ogl: remove some unneeded includes
2013-10-29 18:55:50 +01:00
acc0b3b21c
ogl: don't call SetViewportChanged from backend as it's not needed any more
2013-10-29 18:55:50 +01:00
3151d8709c
VideoCommon: move ViewportCorrection into VideoCommon
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D3D doesn't allow bigger viewports than rendertargets. But flipper does, so the viewport will be clipped and the transformation matrix will be changed.
This was done in the D3D backend itself. This is now moved into VideoCommon. This don't reduce code, but in this way, VideoCommon doesn't depend on the backends.
2013-10-29 18:55:50 +01:00
f18c461fd6
[viewport-float] Fix OpenGL ES 3 build.
2013-10-29 17:10:02 +00:00
edf0511d4e
OGL: Use floating points for viewport parameters.
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As told by neobain, ARB_viewport_array introduced float viewports.
They must be supported on OGL4.1+, but it's usually also implemented on 3.3 GPUs.
2013-10-29 15:29:06 +01:00
97cd42f5c3
Remove some unnecessary includes as well as simplifying exisiting ones if possible.
2013-10-19 19:58:56 -04:00
f850d283d1
ogl: only use bufferdata if buffersubdata is broken
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Else nvidia fallback would be slower than needed
2013-10-16 15:46:58 +02:00
f0bf5aa113
Fix rendering on Adreno and Mali. This adds a new DriverDetails bug to know if the bufferstreaming is broken. Thanks degasus for fixing this.
2013-10-16 11:27:58 +00:00
degasus