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* mesa: move error check code in compressedteximage()Brian Paul2011-04-161-2/+2
| | | | This was mistakenly inside the #if FEATURE_ES block.
* mesa: finish up ARB_texture_floatMarek Olšák2011-04-153-3/+46
| | | | | | | | | | | | | | | Squashed commit of the following: Author: Marek Olšák <[email protected]> mesa: handle floating-point formats in _mesa_base_fbo_format mesa: add ARB/ATI_texture_float, remove MESAX_texture_float commit 123bb110852739dffadcc81ad80b005b1c4f586d Author: Luca Barbieri <[email protected]> Date: Wed Aug 25 01:35:42 2010 +0200 mesa: compute floatMode for FBOs and return it on RGBA_FLOAT_MODE
* mesa: add R/RG floating-point formatsMarek Olšák2011-04-156-4/+208
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* mesa: fix L16F and L32F format propertiesMarek Olšák2011-04-151-2/+2
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* mesa: Expose ATI_draw_buffers.Eric Anholt2011-04-131-0/+1
| | | | | | | | | | | | This is the same as ARB_draw_buffers (which derived from it), except for s/ARB/ATI/. The glapi bits were already in place, and what was missing was just the ARB_fp part. The new Humble Bundle game "trine" tries to use this extension without checking that it's exposed, which this works around. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=36182 Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* mesa: 80-column wrapping and whitespace fixesBrian Paul2011-04-134-14/+17
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* mesa: fix some comments in sampler object codeBrian Paul2011-04-131-4/+4
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* texstore: fix regression stricter check for memcpy path for unorm88 and ↵Hans de Goede2011-04-121-4/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | unorm1616 According to https://bugs.freedesktop.org/show_bug.cgi?id=34280 commit 5d1387b2da3626326410804026f8b92f1a121fdc causes the font corruption problems people have been seeing under various apps and gnome-shell on r200 cards. This commit changed (loosened) the check for using the memcpy path in the former al88 / al1616 texstore functions, which are now also used to store rg texures. This patch restores the old strict check in case of al textures. I've no idea why this fixes things, since I don't know the code in question at all. But after seeing the bisect in bfdo34280 point to this commit, I gave this fix a try and it fixes the font issues seen on r200 cards. [airlied: r200 has no native working A8, so it does an internal storage format of AL88 however srcFormat == internalFormat == ALPHA when we get to this point, so it copies, but it wants to store into an AL88 not ALPHA so fails, I'll also push a piglit test for this on r200]. Many thanks to Nicolas Kaiser who did all the hard work of tracking this down! Signed-off-by: Hans de Goede <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* mesa: plug in new functions for GL_ARB_sampler_objectsBrian Paul2011-04-103-0/+37
| | | | | | Build the new sources, plug the new functions into the dispatch table, implement display list support. And enable extension in the gallium state tracker.
* mesa: new code/functions for GL_ARB_sampler_objectsBrian Paul2011-04-102-0/+1409
| | | | | This implements the infrastructure for sampler objects and all the new API functions.
* mesa: alloc/free shared sampler objectsBrian Paul2011-04-101-0/+27
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* mesa: new driver hooks for GL_ARB_sampler_objectsBrian Paul2011-04-101-0/+8
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* mesa: add glGet for GL_ARB_sampler_objectsBrian Paul2011-04-101-0/+17
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* mesa: move sampler state into new gl_sampler_object typeBrian Paul2011-04-107-157/+195
| | | | | | gl_texture_object contains an instance of this type for the regular texture object sampling state. glGenSamplers() generates new instances of gl_sampler_object which can override that state with glBindSampler().
* glapi: regenerated files for GL_ARB_sampler_objectsBrian Paul2011-04-103-3339/+3503
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* mesa: Also update the color draw buffer if it's explicitly set to GL_NONE.Henri Verbeet2011-04-101-1/+1
| | | | | | NOTE: This is a candidate for the 7.10 branch. Signed-off-by: Henri Verbeet <[email protected]>
* mesa: fix dstRowDiff computation in RGTC texstore functionsMarek Olšák2011-04-081-4/+4
| | | | | Copied from libtxc_dxtn, this fixes NPOT RGTC1 textures with r300g. I also did the same for RGTC2.
* mesa: Update _ElementSize.Brian Paul2011-04-071-0/+2
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* mesa: Fix allocation size of extension_indices array.Vinson Lee2011-04-061-1/+1
| | | | Reviewed-by: Brian Paul <[email protected]>
* mesa: fix error message textBrian Paul2011-04-061-1/+1
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* mesa: consolidate code in _mesa_update_array_max_element()Brian Paul2011-04-063-63/+35
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* mesa: init/release the default texture buffer objectBrian Paul2011-04-061-0/+8
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* mesa: fix popping of texture state for GL_TEXTURE_BUFFERBrian Paul2011-04-061-0/+2
| | | | Fixes http://bugs.freedesktop.org/show_bug.cgi?id=36032
* mesa: TEXTURE_BUFFER fix-upBrian Paul2011-04-061-0/+1
| | | | Fixes http://bugs.freedesktop.org/show_bug.cgi?id=36033
* mesa: Recognize MESA_VERBOSE=all as shortcut for all debug options.José Fonseca2011-04-061-1/+1
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* mesa: core support for GL_ARB_texture_buffer_objectBrian Paul2011-04-0510-4/+352
| | | | No GLSL or driver support yet.
* mesa: regenerated API entrypoints for GL_ARB_texture_buffer_objectBrian Paul2011-04-053-4595/+4623
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* mesa: Include GIT SHA1 in GL version stringIan Romanick2011-04-051-1/+6
| | | | | | Reviewed-by: Corbin Simpson <[email protected]> Reviewed-by: Kristian Høgsberg <[email protected]> Tested-by: Sedat Dilek <[email protected]>
* mesa: fix alpha value for texstore_rgbx8888Brian Paul2011-04-051-1/+1
| | | | Silences constant overflow compiler warning.
* mesa: Guard against null pointer deref in fbo validationFabian Bieler2011-04-051-1/+1
| | | | | | | | This matches the behaviour below when numSamples is compared. At least with the gallium state tracker this can actually occur if st_render_texture fails. Signed-off-by: Brian Paul <[email protected]>
* mesa: added _mesa_get_attachment_teximage() helpersBrian Paul2011-04-055-11/+29
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* mesa: 80-column wrappingBrian Paul2011-04-053-8/+16
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* mesa: Add fall-back formats for unsupported snorm formatsIan Romanick2011-04-041-3/+23
| | | | | | | | | | | | | | | | | | | | This is always the way with real hardware and desktop OpenGL. Some hardware can't do some formats natively. The alpha-only, luminance, and intensity formats are usually the most problematic. Some sized formats can also be problematic. This patch provides fall-back formats for those that are not natively supported. At some point it would be interesting to try providing device-independent conversions using EXT_texture_swizzle. The drivers that support EXT_texture_swizzle could, for example, see GL_LUMINANCE16_SNORM as MESA_FORMAT_SIGNED_R16 with a { r, r, r, 1 } swizzle. Care would need to be taken to prevent issues with using those textures for FBO rendering. This is the rest of the fix for glean's pixelFormats test on i965. Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: work around failed assertion for GL_RGBA16_SNORM accum bufferBrian Paul2011-04-041-1/+14
| | | | | | | | We use this format to represent the accum buffer. No snorm texture sampling or rendering takes place. Fixes failed assertion with swrast and any app using the accum buffer (and glxinfo).
* Use row stride instead of width when getting colour index texels.Michel Dänzer2011-03-301-2/+3
| | | | Untested, noticed while working on the depth/stencil fix.
* Use proper source row stride when getting depth/stencil texels.Michel Dänzer2011-03-301-1/+2
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* glsl: Move _mesa_builtin_uniform_desc from uniforms.c to ir_variable.cppIan Romanick2011-03-291-248/+0
| | | | | | | | This array is going to be used in the main compiler soon. Leaving them uniforms.c caused problems for building the stand-alone compiler. Reviewed-by: Eric Anholt <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* mesa: clamp texture border color if ARB_texture_float is unsupportedMarek Olšák2011-03-291-4/+12
| | | | | ARB_texture_float disables clamping of the texture border color, ARB_color_buffer_float only modifies clamping of the glGet query.
* mesa: implement texstore and texfetch hooks for signed normalized formatsMarek Olšák2011-03-293-118/+514
| | | | | | The snorm texstore functions were all broken. swrast support done except for mipmap generation, but I leave it disabled.
* mesa: initial EXT_texture_snorm supportMarek Olšák2011-03-2910-37/+233
| | | | | The component ordering of some formats has been been reversed to match Gallium types.
* mesa: implement clamping controls (ARB_color_buffer_float)Marek Olšák2011-03-2916-61/+223
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Squashed commit of the following: Author: Marek Olšák <[email protected]> mesa: fix getteximage so that it doesn't clamp values mesa: update the compute_version function mesa: add display list support for ARB_color_buffer_float mesa: fix glGet query with GL_ALPHA_TEST_REF and ARB_color_buffer_float commit b2f6ddf907935b2594d2831ddab38cf57a1729ce Author: Luca Barbieri <[email protected]> Date: Tue Aug 31 16:50:57 2010 +0200 mesa: document known possible deviations from ARB_color_buffer_float commit 5458935be800c1b19d1c9d1569dc4fa30a97e8b8 Author: Luca Barbieri <[email protected]> Date: Tue Aug 24 21:54:56 2010 +0200 mesa: expose GL_ARB_color_buffer_float commit aef5c3c6be6edd076e955e37c80905bc447f8a82 Author: Luca Barbieri <[email protected]> Date: Thu Aug 26 18:12:34 2010 +0200 mesa, mesa/st: handle read color clamping properly (I'll squash the st/mesa part to a separate commit. -Marek) We set IMAGE_CLAMP_BIT in the caller based on _ClampReadColor, where the operation mandates it. TODO: did I get the set of operations mandating it right? commit 3a9cb5e59b676b6148c50907ce6eef5441677e36 Author: Luca Barbieri <[email protected]> Date: Thu Aug 26 18:09:41 2010 +0200 mesa: respect color clamping in texenv programs (v2) Changes in v2: - Fix attributes other than vertex color sometimes getting clamped commit de26f9e47e886e176aab6e5a2c3d4481efb64362 Author: Luca Barbieri <[email protected]> Date: Thu Aug 26 18:05:53 2010 +0200 mesa: restore color clamps on glPopAttrib commit a55ac3c300c189616627c05d924c40a8b55bfafa Author: Luca Barbieri <[email protected]> Date: Thu Aug 26 18:04:26 2010 +0200 mesa: clamp color queries if and only if fragment clamping is enabled commit 9940a3e31c2fb76cc3d28b15ea78dde369825107 Author: Luca Barbieri <[email protected]> Date: Wed Aug 25 00:00:16 2010 +0200 mesa: introduce derived _ClampXxxColor state resolving FIXED_ONLY To do this, we make ClampColor call FLUSH_VERTICES with the appropriate _NEW flag. We introduce _NEW_FRAG_CLAMP since fragment clamping has wide-ranging effects, despite being in the Color attrib group. This may be easily changed by s/_NEW_FRAG_CLAMP/_NEW_COLOR/g commit 6244c446e3beed5473b4e811d10787e4019f59d6 Author: Luca Barbieri <[email protected]> Date: Thu Aug 26 17:58:24 2010 +0200 mesa: add unclamped color parameters
* mesa: regenerate glapi filesMarek Olšák2011-03-293-4474/+4505
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* mesa: Add missing parentheses in glBlitFramebufferEXT error strings.Vinson Lee2011-03-281-5/+5
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* mesa: add void to save_TextureBarrierNV()Brian Paul2011-03-251-1/+1
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* mesa: Avoid redefining PUBLIC/USE/likely/unlikely macros.José Fonseca2011-03-251-13/+17
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* mesa: Use appropriate call convention in VertexAttribI*v.José Fonseca2011-03-251-136/+136
| | | | | | | | | We were using typecasts because the functions pointers are polymorphic in the second argument type, which. Surprisingly the wrong calling convention didn't cause crashes on Windows, but it was causing certain registers to be trashed in MSVC optimized builds, when processing callists in the ClearView RC Flight Simulator.
* mesa,mapi: Remove spurious const keyword from ClearBufferfi args.José Fonseca2011-03-251-1/+1
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* mesa: added _mesa_dump_image() for debuggingBrian Paul2011-03-242-0/+28
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* mesa: minor whitespace fixesBrian Paul2011-03-244-7/+7
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* mesa: new MESA_EXTENSION_MAX_YEAR env varBrian Paul2011-03-241-3/+17
| | | | | | | If set to year X, only report extensions up to that year. This is a work-around for games that try to copy the extensions string to a fixed size buffer and overflow. If a game was released in year X, setting MESA_EXTENSION_MAX_YEAR to that year will likely fix the problem.
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