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* build: Remove -shared from OSMesa's LDFLAGSMatt Turner2012-08-161-1/+1
| | | | Would break the static build.
* mesa: raise GL_INVALID_OPERATION in glGenerateMipmap for missing base imageBrian Paul2012-08-161-0/+2
| | | | | | | | | | | | This seems to be expected by the WebGL texture-mips test. The error makes sense, but I haven't found (yet) any OpenGL documentation specifying this error condition. See http://bugs.freedesktop.org/show_bug.cgi?id=44912 Note: This is a candidate for the 8.0 branch. Reviewed-by: José Fonseca <[email protected]>
* st/mesa: add support for GS textures and samplersBrian Paul2012-08-164-11/+39
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* st/mesa: combine vertex/fragment sampler state in arraysBrian Paul2012-08-165-33/+26
| | | | | | As with other recent changes, put the vertex and fragment sampler state into arrays indexed by the shader type. This will let us easily add support for other types of shaders in the future.
* gallium: remove PIPE_MAX_VERTEX/GEOMETRY_SAMPLERS #defineBrian Paul2012-08-161-2/+2
| | | | | | | | | | | | PIPE_MAX_SAMPLERS, PIPE_MAX_VERTEX_SAMPLERS and PIPE_MAX_GEOMETRY_SAMPLERS were all defined to the same value (16). In various places we're creating arrays such as sampler_views[PIPE_SHADER_TYPES][PIPE_MAX_SAMPLERS] so we were assuming the same number of max samplers for all shader stages anyway. Of course, drivers are still free to advertise different numbers of max samplers for different shaders.
* st/mesa: silence signed/unsigned comparison warningBrian Paul2012-08-161-2/+2
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* st/mesa: index can be negative in the PROGRAM_CONSTANT caseNiels Ole Salscheider2012-08-161-1/+1
| | | | | | NOTE: This is a candidate for the 8.0 branch. Reviewed-by: Brian Paul <[email protected]>
* mesa: add cast to silence warning in _mesa_pack_rgba_span_from_ints()Brian Paul2012-08-161-1/+1
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* meta: remove unused variableBrian Paul2012-08-161-1/+1
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* st/mesa: don't clamp fragment color with integer colorbufferMarek Olšák2012-08-154-6/+11
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* mesa: flush vertices in test_framebuffer_completenessMarek Olšák2012-08-151-0/+3
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* i965: add ARB_texture_rgb10_a2ui supportJordan Justen2012-08-142-0/+2
| | | | | Signed-off-by: Jordan Justen <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* meta: allow CopyTexSubImage on integer formatsJordan Justen2012-08-141-6/+10
| | | | | Signed-off-by: Jordan Justen <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa ReadPixels: handle signed/unsigned integer clampingJordan Justen2012-08-141-3/+10
| | | | | Signed-off-by: Jordan Justen <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa pack: handle packed integer formats with clampingJordan Justen2012-08-141-10/+619
| | | | | Signed-off-by: Jordan Justen <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa unpack: call _mesa_problem when unpack function is not availableJordan Justen2012-08-141-0/+5
| | | | | Signed-off-by: Jordan Justen <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa texstore: handle signed/unsigned integer clampingJordan Justen2012-08-141-20/+75
| | | | | Signed-off-by: Jordan Justen <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa GetTexImage: handle signed/unsigned integer clampingJordan Justen2012-08-141-4/+12
| | | | | Signed-off-by: Jordan Justen <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa pack: handle uint and int clamping properlyJordan Justen2012-08-144-14/+112
| | | | | | | | | | | Rename _mesa_pack_rgba_span_int to _mesa_pack_rgba_span_from_uints. Add _mesa_pack_rgba_span_from_ints. These separate routines allow the integer clamping to be handled properly for signed versus unsigned integers. Signed-off-by: Jordan Justen <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* intel: Fix rendering to a multisample front bufferChad Versace2012-08-141-0/+10
| | | | | | | | We need to downsample before flushing BUFFER_FAKE_FRONT_LEFT to BUFFER_FRONT_LEFT in intel_flush_front. Reviewed-by: Eric Anholt <[email protected]> Signed-off-by: Chad Versace <[email protected]>
* intel: Clean up intel_flush_frontChad Versace2012-08-141-4/+5
| | | | | | | | Stop repeating ourselves. Replace the 4 instances of `driContext->driDrawablePriv` with `driDrawable`. Reviewed-by: Eric Anholt <[email protected]> Signed-off-by: Chad Versace <[email protected]>
* intel: Refactor intel_downsample_for_dri2_flushChad Versace2012-08-143-30/+34
| | | | | | | | Move it from intel_screen.c to intel_context.c. Redeclare as non-static. A future commit will use it in multiple files. Reviewed-by: Eric Anholt <[email protected]> Signed-off-by: Chad Versace <[email protected]>
* dri_util: Compare against the correct API enumsIan Romanick2012-08-141-2/+2
| | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: Enable GL_ARB_invalidate_subdataIan Romanick2012-08-141-0/+1
| | | | | | | | v2: Add GL_ARB_invalidate_subdata to release notes at Brian's suggestion. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa: Add skeleton implementations of glInvalidateTex{Sub,}ImageIan Romanick2012-08-143-0/+225
| | | | | | | | | | | | | These are part of GL_ARB_invalidate_subdata (but not OpenGL ES 3.0). v2: Add comment explaining why minimum dimensions are set to 1 for some texture targets. Add default case to switch statement to silence compiler warnings and detect new texture targets. Both changes suggested by Brian. Also use _mesa_is_desktop_gl as suggested by Ken. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: Add skeleton implementations of glInvalidateBuffer{Sub,}DataIan Romanick2012-08-141-0/+97
| | | | | | | | | | | | | | | These are part of GL_ARB_invalidate_subdata (but not OpenGL ES 3.0). v2: Use _mesa_bufferobj_mapped instead of testing gl_buffer_object::Pointer as suggested by Brian. Also use _mesa_is_desktop_gl as suggested by Ken. v3: Add a comment by the map subrange / discard range overlap test and fix an off-by-one error noticed by Ken. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* mesa/es: Pass context to _mesa_init_bufferobj_dispatchIan Romanick2012-08-143-5/+9
| | | | | | | | | | | With this change _mesa_init_bufferobj_dispatch won't set function pointers that don't exist in OpenGL ES. v2: Use _mesa_is_desktop_gl and _mesa_is_gles3 as suggested by Ken. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: Add skeleton implementations of glInvalidate{Sub,}FramebufferIan Romanick2012-08-143-0/+154
| | | | | | | | | | | These are part of GL_ARB_invalidate_subdata and OpenGL ES 3.0. v2: Reject aux buffers in core context, and use _mesa_is_desktop_gl and _mesa_is_gles3. Both suggested by Ken. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* mesa/es3: Add _mesa_is_gles3 predicateIan Romanick2012-08-141-0/+10
| | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* intel: Implement ARB_texture_storageIan Romanick2012-08-142-0/+27
| | | | | | | | This is basically cut-and-paste from the swrast implementation, and it could probably be (slightly) more optimal. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* build: Use MKDIR_P in src/mesa/Makefile.amMatt Turner2012-08-141-2/+2
| | | | Reviewed-by: Kenneth Graunke <[email protected]>
* build: Use AM_V_GEN in src/mesa/Makefile.amMatt Turner2012-08-141-4/+4
| | | | Reviewed-by: Kenneth Graunke <[email protected]>
* build: Fix out-of-tree generation of api_exec_es{1,2}.cMatt Turner2012-08-141-2/+2
| | | | Reviewed-by: Kenneth Graunke <[email protected]>
* build/sources.mak: Add src/glsl/glcpp to INCLUDE_DIRSMatt Turner2012-08-141-0/+1
| | | | | | | Fixes problem where libdricore's of-out-tree build couldn't find glcpp.h. Reviewed-by: Kenneth Graunke <[email protected]>
* build/sources.mak: Remove unused GLSL_LIBSMatt Turner2012-08-141-6/+0
| | | | Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: Kill GL_ARB_shadow_ambient with fireIan Romanick2012-08-149-76/+16
| | | | | | | | | | No driver supports this extension, and it seems unlikely than any driver ever will. I think r300c may have supported it at one time, but that driver has already been removed. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* mesa: Use GLdouble for depthMax in final unpack conversions.Kenneth Graunke2012-08-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | The final step of _mesa_unpack_depth_span is to take the temporary GLfloat depth values and convert them to the desired format. When converting to GL_UNSIGNED_INTEGER with depthMax > 0xffffff, we use double-precision math to avoid overflow and precision problems. Or at least that's the idea. Unfortunately GLdouble z = depthValues[i] * (GLfloat) depthMax; actually causes single-precision multiplication, since both operands are GLfloats. Casting depthMax to GLdouble causes the scaling to be done with double-precision math. Fixes a regression in oglconform's depth-stencil basic.read.ds test since c60ac7b17993d28af65b04f9bbbf3ee74c35358c, where the expected and actual values differed slightly. For example, 0xcfa7a6 vs. 0xcfa7a4. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=49772 Signed-off-by: Kenneth Graunke <[email protected]>
* i965: Fix the scaling of seconds to ms in perf debug.Eric Anholt2012-08-132-2/+2
| | | | *headdesk*
* i965: Validate API and version in brwCreateContextIan Romanick2012-08-133-5/+46
| | | | | | | v2: Use base-10 for versions like gl_context::Version. Suggested by Ken. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* i915: Validate API and version in i915CreateContextIan Romanick2012-08-133-1/+40
| | | | | | | v2: Use base-10 for versions like gl_context::Version. Suggested by Ken. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* i830: Validate API and version before calling i830CreateContextIan Romanick2012-08-131-0/+18
| | | | Signed-off-by: Ian Romanick <[email protected]>
* intel: In the i915 driver, the chipset cannot be i965Ian Romanick2012-08-131-8/+5
| | | | | | | | In the i965 dirver, the chipset must be i965. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* dri: Pass API_OPENGL_CORE through to the driversIan Romanick2012-08-136-20/+100
| | | | | | | | | | | This forces the drivers to do at least some validation of context API and version before creating the context. In r100 and r200 drivers, this means that they don't do any post-hoc validation. v2: Actually reject compatibility profile 3.2+ contexts. Thanks Ken. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: Filter a bunch more functions based on APIIan Romanick2012-08-131-89/+116
| | | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: Don't advertise extensions that are part of GL 1.5 in a core contextIan Romanick2012-08-131-3/+3
| | | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: Don't advertise extensions that are part of GL 1.4 in a core contextIan Romanick2012-08-131-12/+12
| | | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: Don't advertise extensions that are part of GL 1.3 in a core contextIan Romanick2012-08-131-6/+6
| | | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: Don't advertise extensions that are part of GL 1.2 in a core contextIan Romanick2012-08-131-10/+10
| | | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: Don't advertise deprecated extensions in a core contextIan Romanick2012-08-131-49/+49
| | | | | | | | | | | | | It may be possible to trim the list of extensions futher. These are just the obvious extensions that add functionality that the core context explicitly forbids. Apple's core-context extension list is *just* the extensions on top of the core GL version. I'm not sure we want to go that far, but removing some things that have been in core since 2.1 may be okay. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* build: Fix libdricore out-of-tree builds (v2)Christopher James Halse Rogers2012-08-131-1/+10
| | | | | | | | v2: Add both top_srcdir and top_builddir to mesa asm include dirs. These require both in-tree and build-time-generated files. Reviewed-by: Eric Anholt <[email protected]> Signed-off-by: Christopher James Halse Rogers <[email protected]>
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