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* progs/trivial: use -c option to use glCopyPixels()Brian Paul2010-03-101-2/+4
| | | | | | | | Otherwise we use glRead/DrawPixels to copy the off-screen FBO image into the window. Looks like NVIDIA's broken when using -c (the image is upside down), but OK with -c -t.
* progs/trivial: make clear-fbo-scissor.c work with other GL driversBrian Paul2010-03-101-1/+19
| | | | | | | NVIDIA's driver requires that the texture that we're going to render into be complete. Need to set min/mag filters to non-mipmap modes. Plus added other error/debug checks.
* radeon: fallback to sw ReadPixels if color logicop is enabledMaciej Cencora2010-03-101-1/+1
| | | | Fixes glean/logicOp (regressed after introducing hw accelerated support for ReadPixels)
* r300: enable depth test only if depth buffer is availableMaciej Cencora2010-03-101-1/+1
| | | | Fixes #23532 and piglit/fbo-nodepth-test piglit/fbo-nostencil-test
* radeon: fix glCopyTex(Sub)Image if user FBO is boundMaciej Cencora2010-03-101-3/+6
| | | | Fixes piglit/fbo-blit and wine d3d9 unit test.
* fpglsl: a few more useful glsl testsZack Rusin2010-03-105-0/+46
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* llvmpipe: Finally found a way to do vector comparisons without using intrinsics.José Fonseca2010-03-101-6/+26
| | | | Only works well with LLVM >= 2.7
* fpglsl: set an integer uniform required by the loop exampleZack Rusin2010-03-101-0/+5
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* fpglsl: add some for and while loopsZack Rusin2010-03-102-0/+18
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* softpipe: fix memcpy params to avoid static analysis warningsBrian Paul2010-03-102-2/+12
| | | | See fd.o bug 26970. Also added sanity check assertions.
* progs/trivial: add -t (RTT) option for clear-fbo-scissor.cBrian Paul2010-03-101-5/+33
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* i965: Add support for the CMP opcode in the GLSL path.Eric Anholt2010-03-103-6/+15
| | | | | This would be triggered by use of sqrt() along with control flow. Fixes piglit-fs-sqrt-branch and a bug in Yo Frankie!.
* i965: Print the opcode name for unrecognized opcodes in the GLSL path.Eric Anholt2010-03-101-2/+3
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* progs/trivial: added clear-fbo-scissor.c to test scissored clear of FBOBrian Paul2010-03-103-1/+189
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* i965: Fix the response len of masked sampler messages for 8-wide dispatch.Eric Anholt2010-03-101-2/+12
| | | | | | | | | The bad response length would hang the GPU with a masked sample in a shader using control flow. For 8-wide, the response length is always 4, and masked slots are just not written to. brw_wm_glsl.c already allocates registers in the right locations. Fixes piglit glsl-fs-bug25902 (fd.o bug #25902).
* i965: Print the offset for IFF in disasmEric Anholt2010-03-101-1/+1
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* Revert "scons: Refuse to use LLVM 2.7 for now."José Fonseca2010-03-101-10/+0
| | | | | | | This reverts commit 44703217f73095c4946e06057e399e447b252576. http://www.llvm.org/bugs/show_bug.cgi?id=6429 has been fixed now. Things appear to be working reasonably so far.
* progs/tests: add additional FBO->window test paths (disabled)Brian Paul2010-03-101-9/+37
| | | | | Normally use glReadPixels + glDrawPixels. Add debug/test paths for glCopyPixels and glBlitFramebuffer.
* mesa: raise an error when trying to bind non-existant texture to FBOBrian Paul2010-03-101-0/+8
| | | | | | | | If the user calls glRenderBufferTexture(texture=N) but texture N doesn't name an existing texture, raise GL_INVALID_ENUM. Plus, add a comment about some questionable error checking code in framebuffer_texture(). Ian?
* mesa: added new function commentsBrian Paul2010-03-101-0/+8
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* st/mesa: set strb->format field in st_render_texture()Brian Paul2010-03-101-0/+2
| | | | | | This fixes a problem in glReadPixels when reading from an FBO's texture attachment. We have a better chance at hitting a fast path for glReadPixels now.
* st/mesa: add some comments in glReadPixels codeBrian Paul2010-03-101-0/+7
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* st/mesa: consolidate duplicated texture allocation codeBrian Paul2010-03-101-49/+49
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* Merge branch '7.8'Brian Paul2010-03-101-6/+23
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| * st/mesa: fix incorrect glCopyPixels between window/FBOBrian Paul2010-03-101-4/+16
| | | | | | | | | | | | | | | | | | There was a DrawBuffer/ReadBuffer typo and we were neglecting to invert the texture coords when copying from a window to an FBO. Plus, add some surface dump/debug code (disabled). (cherry picked from commit 34f02071618624263eba839b5aeb930d0e794078)
| * st/mesa: fix incorrect glDrawPixels into FBOBrian Paul2010-03-101-2/+7
| | | | | | | | | | | | We weren't inverting the textured quad when drawing into an fbo. (cherry picked from commit 8d3f629a13afb0d6acafc7a007972fdc5efe6847)
* | Merge branch '7.8'Michel Dänzer2010-03-104-0/+24
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| * st/xorg: Work around cursor reference counting bugs in older X servers.Michel Dänzer2010-03-103-0/+20
| | | | | | | | | | | | | | | | | | | | Could result in use of freed memory and consequently random crashes, e.g. on screen resize. (cherry picked from commit 21c91b410a2a2cbf8eb677e59e3322f86320f2b0) Conflicts: src/gallium/state_trackers/xorg/xorg_tracker.h
| * radeon: don't attempt to use alternate blit formats for depth buffersAlex Deucher2010-03-081-0/+4
| | | | | | | | noticed by fredrikh on IRC.
* | r200: add additional blit formatsAlex Deucher2010-03-101-0/+17
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* | r100: add additional blit formatsAlex Deucher2010-03-101-0/+14
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* | radeon/r200/r600: enable HW accelerated gl(Read/Copy/Draw)PixelsAlex Deucher2010-03-107-538/+15
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* | glapi: fix bug with tls and relocsGeorge Sapountzis2010-03-101-0/+3
| | | | | | | | | | | | add_dispatch (driver) and maybe get_proc_address (client) may be called before set_dispatch is called, which results in generate_entrypoint using an unreloced function template.
* | glapi: these two should be ok for add_dispatch ...George Sapountzis2010-03-101-1/+5
| | | | | | | | | | | | - a function cannot be both static and extension, right ? - we should be setting the offset only if not already set, right ?
* | glapi: comments for _glapi_add_dispatchGeorge Sapountzis2010-03-101-6/+18
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* | glapi: minor cosmetic for _glapi_add_dispatchGeorge Sapountzis2010-03-101-10/+11
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* | glapi: add function set_entry_infoGeorge Sapountzis2010-03-101-3/+22
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* | glapi: parameter checking, failure paths, ... for add_function_nameGeorge Sapountzis2010-03-101-12/+26
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* | glapi: cosmetic for _glapi_add_dispatchGeorge Sapountzis2010-03-101-25/+32
| | | | | | | | | | | | | | - static vs. extension - indent - s/new_offset/static_offset/ - ...
* | glapi: use get_extension_proc in _glapi_add_dispatchGeorge Sapountzis2010-03-101-12/+8
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* | glapi: cosmetic for functions for static tableGeorge Sapountzis2010-03-101-26/+33
| | | | | | | | make similar to functions for extensions table
* | glapi: add function to find extension by nameGeorge Sapountzis2010-03-101-10/+21
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* | glapi: functions for extensions table similar to static tableGeorge Sapountzis2010-03-101-19/+50
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* | cell: handle NULL cso vertex_elements state object on bindRoland Scheidegger2010-03-101-1/+2
| | | | | | | | | | | | | | | | drivers need to handle NULL cso vertex elements (and others) objects. It is possible the cso code saves/restores NULL objects (if no normal cso object was bound before this was invoked). This led to segfaults (for example demos/cubemap) for apps which were using things like creating mipmaps before drawing anything.
* | i915g: Prevent NULL dereference.Chia-I Wu2010-03-101-1/+4
| | | | | | | | | | bind_vertex_elements_state may be called with NULL velems. Do nothing if that is the case.
* | gallium: Do not mix winsys-drawable-handle and context-private.Chia-I Wu2010-03-105-12/+8
| | | | | | | | | | update_buffer should be called with context-private, not winsys-drawable-handle.
* | svga: Disable debug message.Michal Krol2010-03-101-1/+1
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* | svga: Check if vertex elements has been bound before using it.Michal Krol2010-03-101-0/+5
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* | softpipe: Prevent NULL dereference.José Fonseca2010-03-101-1/+2
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* | docs: Update new opengl32.dll target location.José Fonseca2010-03-101-1/+1
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