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AgeCommit message (Collapse)Author
2009-04-01swrast: remove unused integer lerp functionsBrian Paul
2009-04-01mesa: get rid of gl_texture_object::_BorderChanBrian Paul
2009-04-01dri: use BorderColor instead of _BorderChanBrian Paul
2009-04-01swrast: remove old texture_apply() code; always use texture combine codeBrian Paul
2009-04-01swrast: fix bad optimization checkBrian Paul
2009-04-01swrast: remove unused parameterBrian Paul
2009-04-01swrast: minor improvements, clean-ups in texcombine codeBrian Paul
2009-04-01mesa: simplify ycbcr->rgb conversion codeBrian Paul
2009-04-01mesa: convert more texture fetch functions to return GLfloatBrian Paul
2009-04-01mesa: switch texel fetch functions from GLchan to GLfloatBrian Paul
2009-04-01swrast: use float4_array typedef to simplify the code a bitBrian Paul
2009-04-01mesa: texture combine clean-upsBrian Paul
Use MAX_COMBINER_TERMS instead of 4. Rename some vars. Update comments.
2009-04-01swrast: refactor depth/shadow sampling codeBrian Paul
2009-04-01swrast: general clean-up of texture combine codeBrian Paul
2009-04-01swrast: do texture sampling/combining in floating pointBrian Paul
The code's cleaner and a step toward supporting float-valued texture sampling. Some optimizations for common cases can be added and re-enabled...
2009-04-01glsl: implement compiling/linking of separate compilation unitsBrian Paul
A shader program may consist of multiple shaders (source code units). If we find there are unresolved functions after compiling the unit that defines main(), we'll concatenate all the respective vertex or fragment shaders then recompile. This isn't foolproof but should work in most cases.
2009-04-01mesa: use correct tex unit lod bias for TXB instructionBrian Paul
2009-04-01swrast: fix glDrawBuffer(GL_FRONT_AND_BACK)Brian Paul
We weren't putting the right colors into the back buffer in this mode.
2009-04-02r300: fix qtdemo qt4 startupDave Airlie
2009-04-01mesa: fix a recursive display list problemBrian Paul
This fixes an issue when compiling glCallList() into another display list when the mode is GL_COMPILE_AND_EXECUTE. Before, the call to glCallList() called _mesa_save_CallList() which called neutral_CallList() which then called _mesa_save_CallList() again. In the end, the parent display list contained two calls to the child display list instead of one. Let's be on the lookout for regressions caused by this change for a while before we cherry-pick this elsewhere.
2009-04-01glsl: fix texgen state variable tokens in emit_statevars()Brian Paul
This fixes broken variable indexing into the gl_Eye/ObjectPlaneS/T/R/Q arrays. See bug 20986.
2009-04-01mesa: minor tweaks in append_token() for printing state var stringsBrian Paul
2009-04-01radeon: go back and repick texture formats.Dave Airlie
This might trip up some serious FBO users, will have to see, but it avoids the slow paths for all the demos I have.
2009-04-01radeon: fixup render buffer cleanupsDave Airlie
this fixes qtdemo-qt4 starting and a leak in glxgears exit
2009-03-31mesa: fix bug in GPU codegen for fixed-function two-sided lightingBrian Paul
The 'dots' register wasn't getting properly un-negated and un-swizzled after emitting the code for back-face lighting. So, if more than one light source was enabled, the specular exponent for the next light source was wrong. During execution we were evaluating pow(x, y) where y was negative instead of positive. This led to the outcome being zero or NaN. This fixes the occasional black triangles seen in isosurf when hacked to enable two-sided lighting.
2009-03-31mesa: minor reformatting, whitespace changesBrian Paul
2009-03-31Updated CPU_TO_LE32 to work on darwinJeremy Huddleston
2009-03-31gallium: Move pf_is_depth_stencil to p_format.h.José Fonseca
2009-03-31radeon/dri2: if the depth buffer is 16-bit force cpp == 2Dave Airlie
This is because the DDX always allocates using the drawable sizes. which gives me twice the depth buffer I asked for, dumb.
2009-03-31radeon: fix pixel readback for RGB8 testsDave Airlie
2009-03-31r200: fix glean pixelFormats regressionDave Airlie
2009-03-31r300: fix stencil clearsDave Airlie
2009-03-31fix ugly copy/paste error in mipmap generation codeRoland Scheidegger
2009-03-31r200: only set all dirty on kernel clearsDave Airlie
2009-03-31radeon/r200: fix glean failures on readPixSanity since EXT_DEPTH_STENCIL supportDave Airlie
2009-03-31r200: fix veclinear emissionDave Airlie
2009-03-30intel: Avoid mapping the texture image for CopyTex{,Sub}ImageAdam Jackson
We don't upload the pixels with the CPU in that case, so the map will only serve as a way of triggering cache flushes over a bunch of data we don't touch.
2009-03-30radeon: fix readback problem for piglit testsDave Airlie
2009-03-28i965: srgb texture fixesRoland Scheidegger
i965 can either do SRGBA8_REV format or SARGB8 format, but not SRGBA8. Could add SRGBA8_REV support to mesa, but simply use SARGB8 for now. While here, also add true srgb luminance / luminance_alpha support - unfortunately the published docs fail to mention which asics support this, tested on g43 so assume this works on any g4x.
2009-03-28mesa: fix a glGetTexImage issue with base-converted texture formatsRoland Scheidegger
need to respect the user-supplied base format, not the one derived from the texture format actually used.
2009-03-28i965: add support for signed rgba texture formatRoland Scheidegger
2009-03-28mesa: add _rev signed rgba texture formatRoland Scheidegger
2009-03-28glapi regenerateRoland Scheidegger
2009-03-28glapi: remove a couple accidental GL_ prefixesRoland Scheidegger
2009-03-28mesa: add new signed rgba texture formatRoland Scheidegger
This is a (partial) backport of the signed texture format support in OGL 3.1. Since it wasn't promoted from an existing extension roll our own.
2009-03-28fix various small intel blitter issuesRoland Scheidegger
use color format constants instead of magic numbers remove handling of cpp 0 or 3 (neither is possible) in various places don't misconfigure 8 bit surface blits as rgb565
2009-03-27mesa: Support Z24S8 wherever S8Z24 is supported.José Fonseca
2009-03-26st: init the default texture to (0,0,0,1)Brian Paul
The default texture is used when a sampler uses an incomplete texture. This change fixes the piglit fp-incomplete test.
2009-03-26gallium: Remove some little-used fields from struct pipe_surface.Michel Dänzer
2009-03-26radeon/r200/r300: set correct row stride for rbsDave Airlie