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* i965: Add support for GL_ARB_depth_buffer_float under 3.0 override.Eric Anholt2011-12-194-1/+20
| | | | | | | | This is not exposed generally yet because some of the swrast paths hit in piglit (drawpixels, copypixels, blit) aren't yet converted to MapRenderbuffer. Reviewed-by: Kenneth Graunke <[email protected]>
* i965: Add separate stencil/HiZ setup for MESA_FORMAT_Z32_FLOAT_X24S8.Eric Anholt2011-12-193-15/+20
| | | | | | | | | This is a little more unusual than the separate MESA_FORMAT_S8_Z24 support, because in addition to storing the real stencil data in a MESA_FORMAT_S8 miptree, we also make the Z miptree be MESA_FORMAT_Z32_FLOAT instead of the requested format. Reviewed-by: Kenneth Graunke <[email protected]>
* i965: Use the miptree format for texture surface format choice.Eric Anholt2011-12-192-2/+2
| | | | | | | | With separate stencil GL_DEPTH32F_STENCIL8, the miptree will have a really different format (MESA_FORMAT_Z32_FLOAT) from the teximage (MESA_FORMAT_Z32_FLOAT_X24S8). Reviewed-by: Kenneth Graunke <[email protected]>
* i965: Add support for mapping Z32_FLOAT_X24S8 fake packed depth/stencil.Eric Anholt2011-12-191-5/+17
| | | | | | | | The format handling here is tricky, because we're not actually generating a Z32_FLOAT_X24S8 miptree, so we're guessing the format that GL wants based on seeing Z32_FLOAT with a separate stencil. Reviewed-by: Kenneth Graunke <[email protected]>
* intel: Stop creating the wrapped depth irb.Eric Anholt2011-12-192-111/+8
| | | | | | | All the operations were just trying to get at irb->wrapped_depth->mt, which is the same as irb->mt now. Reviewed-by: Kenneth Graunke <[email protected]>
* i965: Properly demote the depth mt format for fake packed depth/stencil.Eric Anholt2011-12-194-3/+19
| | | | | | | | | | | gen7 only supports the non-packed formats, even if you associate a real separate stencil buffer -- otherwise it's as if the depth test always fails. This requires a little bit of care in the match_texture_image case, since the miptree format no longer matches the texture image format. Reviewed-by: Kenneth Graunke <[email protected]>
* intel: Reuse intel_miptree_match_image().Eric Anholt2011-12-191-9/+6
| | | | | | | | This little bit of logic was duplicated, which isn't much, but I was going to need to duplicate a bit of additional logic in the next commit. Reviewed-by: Kenneth Graunke <[email protected]>
* intel: Stop creating the wrapped stencil irb.Eric Anholt2011-12-195-78/+67
| | | | | | | | | | | There were only two places it was really used at this point, which was in the batchbuffer emit of the separate stencil packets for gen6/7. Just write in the ->stencil_mt reference in those two places and ditch all this flailing around with allocation and refcounts. v2: Fix separate stencil on gen7. Reviewed-by: Kenneth Graunke <[email protected]>
* tgsi: update documents with some info on texture lookupDave Airlie2011-12-191-0/+11
| | | | | | | this mentions which channels are used for slice and depth comparison values. Signed-off-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* softpipe: fix shadow1d tests.Dave Airlie2011-12-191-1/+13
| | | | | | | This fixes the piglit glsl-1.10 shadow1D related tests. Signed-off-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* softpipe: fix shadow 2d texture array samplingDave Airlie2011-12-192-6/+22
| | | | | | | | | The 4th texcoord is used in this case for the comparison. This fixes piglit glsl-fs-shadow2DArray* on softpipe. Signed-off-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* gallium/draw: fix two side handlingDave Airlie2011-12-191-18/+9
| | | | | | | | | | | | The code didn't handle the case where front wasn't specified in the vertex shader outputs, but back was. In that case we were doing a copy from back to non-existant front, this code checks we have existant front/backs and only does the copy when they both exist. Signed-off-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* osmesa: fix RGB565 renderingAlex Galakhov2011-12-191-0/+4
| | | | Signed-off-by: Brian Paul <[email protected]>
* vdpau: Add background surface supportMaarten Lankhorst2011-12-191-1/+10
| | | | | | | Sets rgba layer as zeroth layer if a custom background_surface is specified. Signed-off-by: Maarten Lankhorst <[email protected]> Signed-off-by: Christian König <[email protected]>
* vdpau: Add support for mixer attributesMaarten Lankhorst2011-12-193-15/+147
| | | | | | | | | | | It's harmless to add support for attributes we don't support, since they require a feature enabled for them to affect something. As long as they aren't enabled, nothing happens. This enables support for custom colorspaces and background colors. Signed-off-by: Maarten Lankhorst <[email protected]> Signed-off-by: Christian König <[email protected]>
* vdpau: Add support for parametersMaarten Lankhorst2011-12-193-6/+126
| | | | | | | | | | Currently only validating, since nothing else can be done with it yet Signed-off-by: Maarten Lankhorst <[email protected]> v2: removed check_video_surface Signed-off-by: Christian König <[email protected]>
* softpipe: fix depth sampling for linear vs nearest.Dave Airlie2011-12-191-7/+16
| | | | | | | | | | This sample compare was always doing linear, and this makes the glsl-fs-shadow1DArray test render like the Intel driver. fix wrong 0->j from initial patch Signed-off-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* softpipe: fix texture sampling from 1D texture arrayDave Airlie2011-12-191-0/+13
| | | | | | | | | This is the first part of a fix to piglit glsl-fs-shadow1DArray also fix the passing of unused r[2] in the normal 1D case. Signed-off-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa: make _mesa_set_tex_image() static since it's not called anywhere elseBrian Paul2011-12-182-13/+7
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* nvc0: add NVC0_RESOURCE_FLAG_VIDEOChristoph Bumiller2011-12-182-0/+30
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* glsl_to_tgsi: make sure copied instructions don't lose texture target. (v2)Dave Airlie2011-12-181-2/+6
| | | | | | | | | | | | | | The piglit draw-pixel-with-texture was asserting in the glsl->tgsi code, due to 0 texture target, this makes sure the texture target is copied over correctly when we copy instructions around. v2: drive-by fix bitmap on the way past. This avoids the assertion, have to contemplate fixing things as per the spec later. Signed-off-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* i965/vs: Add a new dst_reg constructor for file, number, type, and mask.Kenneth Graunke2011-12-181-0/+10
| | | | | | | | This will be especially useful for loading texturing parameters, where I need to (for example) reference m3.xz<D>. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* i965/vs: Add vec4_instruction::is_tex() query.Kenneth Graunke2011-12-182-0/+11
| | | | | | | Copy and pasted from fs_inst::is_tex(), but without TXB. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* i965: Rename texturing ops from FS_OPCODE to SHADER_OPCODE, except TXB.Kenneth Graunke2011-12-185-46/+48
| | | | | | | | We'll be reusing most of these for the VS shortly. The one exception is TXB (texturing with LOD bias), which is explicitly forbidden in the VS. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* i965/fs: Don't swizzle the results of textureSize().Kenneth Graunke2011-12-181-0/+3
| | | | | | | | | Fixes a regression since d2235b0f4681f75d562131d655a6d7b7033d2d8b, in my new textureSize sampler(1DArrayShadow|2DShadow|2DArrayShadow) piglit tests, though I'm not honestly sure how this ever worked. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* program: fix previous commitnobled2011-12-181-1/+1
| | | | Accidentally an old patch.
* program: fix out of bounds array accesses and other bad thingsnobled2011-12-181-15/+59
| | | | | | | | | | | | | | | | | | | | Noticed a "warning: array subscript is above array bounds" given at one of the existing sanity-check asserts. Turns out all the arrays of strings haven't matched the corresponding enum values in a while, if ever. I didn't know the proper names for any of these and couldn't find them in the base specs aside from "result.pointsize" in ARB_vertex_program, so I just filled in the enum's value as was done with other slots. Also add four STATIC_ASSERT()s to be sure and catch future additions or bumps to MAX_VARYING/etc again, and some more non-static asserts where there weren't any before. (Note, the fragment enum that corresponded to result.color(half) was removed in 8d475822e6e19fa79719c856a2db5b6a205db1b9.) Reviewed-by: Brian Paul <[email protected]>
* gen_matypes: eliminate printf warningsnobled2011-12-181-1/+6
| | | | | The VERT_BIT_* defines are 64-bit values now, but the printf was still expecting a simple int.
* r600g: fix MAX_STREAM_OUTPUT_SEPARATE_ATTRIBS limitMarek Olšák2011-12-171-2/+1
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* mesa/x86: fix printf warningMarek Olšák2011-12-171-1/+1
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* drisw: remove unused variableMarek Olšák2011-12-171-1/+2
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* r600g: handle new capsMarek Olšák2011-12-171-0/+2
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* r300g: handle new capsMarek Olšák2011-12-171-0/+4
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* docs: update GL3 statusMarek Olšák2011-12-171-2/+2
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* r600g: implement transform feedbackMarek Olšák2011-12-1718-13/+873
| | | | | | | | r600: DONE. r700: MOSTLY (done but locks up). Evergreen: MOSTLY (done but doesn't work for an unknown reason). The kernel support will come soon.
* st/mesa: expose conservative_depth if GLSL 1.3 is supportedMarek Olšák2011-12-171-0/+6
| | | | It's not yet, but it can be enabled by the override environment variable.
* gallivm: Fix build with llvm-3.1svn.Vinson Lee2011-12-162-1/+15
| | | | | | | | | llvm-3.1svn r145714 moved global variables into a new TargetOptions class. TargetMachine constructor now needs a TargetOptions object as well. Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa: Fix memory leak on error path.Vinson Lee2011-12-161-0/+1
| | | | | | | Fixes Coverity resource leak defect. Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* st/mesa: Fix memory leak in out-of-memory path.Vinson Lee2011-12-161-0/+1
| | | | | | | Fixes Coverity resource leak defect. Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* meta: use _mesa_prepare_mipmap_level() in the mipmap generation codeBrian Paul2011-12-161-35/+12
| | | | | | | See previous commit for more information. Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* mesa: new _mesa_prepare_mipmap_level() function for mipmap generationBrian Paul2011-12-162-33/+101
| | | | | | | | | | | | | | | | This helper function is used during mipmap generation to prepare space for the destination mipmap levels. This improves/fixes two things: 1. If the texture object was created with glTexStorage2D, calling _mesa_TexImage2D() to allocate the new image would generate INVALID_OPERATION since the texture is marked as immutable. 2. _mesa_TexImage2D() always frees any existing texture image memory before allocating new memory. That's inefficient if the existing image is the right size already. Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* mesa: make update_fbo_texture() non-staticBrian Paul2011-12-162-5/+10
| | | | | | | We'll call this from the mipmap generation code. Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* mesa: whitespace and comment fixes in fbobject.cBrian Paul2011-12-161-9/+11
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* mesa: add MESA_FORMAT_RGB565[_REV] as candidates for GL_R3_G3_B2Brian Paul2011-12-161-0/+2
| | | | Reviewed-by: Eric Anholt <[email protected]>
* vbo: add comment for map_vp_non[] arrayBrian Paul2011-12-161-0/+1
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* mesa: add a few comments for the z unpacking functionsBrian Paul2011-12-161-0/+8
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* Enabling display list support for glClearBuffer functions with minor fixesAnuj Phogat2011-12-151-11/+11
| | | | | Signed-off-by: Anuj Phogat <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* gallium: fix a crash in drivers that don't support stream outputFredrik Höglund2011-12-151-1/+2
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* llvmpipe: adapt to struct stream_output_info modificationsChristoph Bumiller2011-12-151-9/+2
| | | | My fault, I broke it with v5 of 861a029ddb31e91bb4d8e18ab708d0d172f63aad.
* nvc0: implement new stream output interfaceChristoph Bumiller2011-12-1515-189/+372
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