mesa.git
11 years agoMerge branch '7.8'
Ian Romanick [Sun, 4 Apr 2010 23:54:00 +0000 (16:54 -0700)]
Merge branch '7.8'

11 years agogl: updated glxext.h to version 27
Ian Romanick [Sun, 4 Apr 2010 23:53:41 +0000 (16:53 -0700)]
gl: updated glxext.h to version 27

11 years agoprogs/egl: Add an OpenGL ES demo for EGL_OES_image_pixmap.
Chia-I Wu [Mon, 1 Mar 2010 07:21:46 +0000 (15:21 +0800)]
progs/egl: Add an OpenGL ES demo for EGL_OES_image_pixmap.

The demo uses a Pixmap as its drawing area, and whatever is drawn on the
pixmap will be used as a texture to draw a cube.

11 years agost/mesa: Implement GL_OES_EGL_image driver hooks.
Chia-I Wu [Thu, 25 Feb 2010 15:10:47 +0000 (23:10 +0800)]
st/mesa: Implement GL_OES_EGL_image driver hooks.

Use st_manager::get_egl_image to look up GLeglImageOES and implement
EGLImageTargetTexture2D and EGLImageTargetRenderbufferStorage.

11 years agost/egl: Implement get_egl_image hook.
Chia-I Wu [Fri, 12 Mar 2010 01:56:11 +0000 (09:56 +0800)]
st/egl: Implement get_egl_image hook.

This hook may be used by rendering state trackers to implement EGLImage
extensions.

11 years agor300g: fix TFP stride override.
Dave Airlie [Sun, 4 Apr 2010 10:31:42 +0000 (20:31 +1000)]
r300g: fix TFP stride override.

We should use pitch for the overriden state, fixes one half of the tfp test.

Signed-off-by: Dave Airlie <airlied@redhat.com>
11 years agor300g: add conditional rendering
Marek Olšák [Sun, 4 Apr 2010 06:59:09 +0000 (08:59 +0200)]
r300g: add conditional rendering

11 years agor300g: add r4xx fragment shader registers
Marek Olšák [Sun, 21 Feb 2010 17:22:18 +0000 (18:22 +0100)]
r300g: add r4xx fragment shader registers

In case anyone needs it, it's here.

11 years agor300g: do not use the c++ template keyword
Marek Olšák [Sun, 4 Apr 2010 01:54:09 +0000 (03:54 +0200)]
r300g: do not use the c++ template keyword

It makes life for some code browsing utilites easier.

11 years agor300g: properly setup textures from X server
Marek Olšák [Sat, 3 Apr 2010 15:08:45 +0000 (17:08 +0200)]
r300g: properly setup textures from X server

The setup needs be done after querying tiling flags.

11 years agoutil: Use GCC atomic bultins on GCC 4.1 and higher only.
Vinson Lee [Sat, 3 Apr 2010 19:14:21 +0000 (12:14 -0700)]
util: Use GCC atomic bultins on GCC 4.1 and higher only.

11 years agoxdemos: Build object files first
Jeremy Huddleston [Thu, 1 Apr 2010 19:28:41 +0000 (12:28 -0700)]
xdemos: Build object files first

This helps debugging on darwin.

Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
11 years agor300g: fix color tiling for buffer from X server.
Dave Airlie [Sat, 3 Apr 2010 11:52:09 +0000 (21:52 +1000)]
r300g: fix color tiling for buffer from X server.

The tiling setup needs a bit of work, but this should be good enough for now,
when we get buffers from the kernel we need to store their tiling properties.

Signed-off-by: Dave Airlie <airlied@redhat.com>
11 years agomesa: display list support for GL_EXT_transform_feedback
Brian Paul [Sat, 3 Apr 2010 04:38:18 +0000 (22:38 -0600)]
mesa: display list support for GL_EXT_transform_feedback

11 years agomesa: plug in GL_EXT_transform_feedback functions into dispatch
Brian Paul [Sat, 3 Apr 2010 04:38:00 +0000 (22:38 -0600)]
mesa: plug in GL_EXT_transform_feedback functions into dispatch

11 years agoglapi: regenerated files for EXT_transform_feedback
Brian Paul [Sat, 3 Apr 2010 04:37:30 +0000 (22:37 -0600)]
glapi: regenerated files for EXT_transform_feedback

11 years agoglapi: include/build EXT_transform_feedback.xml
Brian Paul [Sat, 3 Apr 2010 04:36:30 +0000 (22:36 -0600)]
glapi: include/build EXT_transform_feedback.xml

11 years agoglapi: new EXT_transform_feedback.xml file
Brian Paul [Sat, 3 Apr 2010 04:35:56 +0000 (22:35 -0600)]
glapi: new EXT_transform_feedback.xml file

11 years agoglapi: fix error message
Brian Paul [Sat, 3 Apr 2010 04:32:52 +0000 (22:32 -0600)]
glapi: fix error message

11 years agor300 compiler: add target output debugging.
Dave Airlie [Sat, 3 Apr 2010 02:17:57 +0000 (12:17 +1000)]
r300 compiler: add target output debugging.

print the output target in the FP debug.

Signed-off-by: Dave Airlie <airlied@redhat.com>
11 years agoutil: Revert unsolicited, untested, unreviewed, and broken changes to format support.
José Fonseca [Fri, 2 Apr 2010 23:51:19 +0000 (00:51 +0100)]
util: Revert unsolicited, untested, unreviewed, and broken changes to format support.

Not all is bad, but I'm afraid I'll have to throw the baby with the water
given they are all tied to together.

11 years agopython/tests: Output test results in a format that Hudson CI can understand.
José Fonseca [Fri, 2 Apr 2010 18:39:16 +0000 (19:39 +0100)]
python/tests: Output test results in a format that Hudson CI can understand.

11 years agogallium/docs: Dithering might not actually do anything.
Corbin Simpson [Fri, 2 Apr 2010 21:25:38 +0000 (14:25 -0700)]
gallium/docs: Dithering might not actually do anything.

11 years agor300g: Expound on dithering comment.
Corbin Simpson [Fri, 2 Apr 2010 21:21:50 +0000 (14:21 -0700)]
r300g: Expound on dithering comment.

11 years agor300g: make dithering work like fglrx.
Dave Airlie [Fri, 2 Apr 2010 21:00:03 +0000 (07:00 +1000)]
r300g: make dithering work like fglrx.

From fglrx traces the dithering is never enabled.

Signed-off-by: Dave Airlie <airlied@redhat.com>
11 years agogallium: fix dri_destroy_option_cache() when optionCache.info is NULL
Yann Droneaud [Fri, 2 Apr 2010 13:44:26 +0000 (13:44 +0000)]
gallium: fix dri_destroy_option_cache() when optionCache.info is NULL

With an Intel 855GM handled by intel_drv, there's a crash with Gallium3D
enabled DRI driver for Intel i915 (--enable-gallium-intel).
The Gallium3D driver doesn't support the 855GM as expected by
intel_drv, it failed to open the screen and give an half
initialized screen structure to dri_destroy_option_cache():
optionCache.info is NULL, so it's crashing while trying
to free array content. This patch at least fix the crash in the function.

Here's some logs of the fixed version:

[ 16274.137] LoaderOpen(/opt/mesa/lib/xorg/modules/drivers/intel_drv.so)
[ 16274.139] (II) Loading /opt/mesa/lib/xorg/modules/drivers/intel_drv.so
[ 16274.183] (II) Module intel: vendor="X.Org Foundation"
[ 16274.183]    compiled for 1.8.0, module version = 2.11.0
[ 16274.183]    Module class: X.Org Video Driver
[ 16274.183]    ABI class: X.Org Video Driver, version 7.0
[ 16274.183] (II) intel: Driver for Intel Integrated Graphics Chipsets: i810,
        i810-dc100, i810e, i815, i830M, 845G, 852GM/855GM, 865G, 915G,
        E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM, Pineview G,
        965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33, GM45,
        4 Series, G45/G43, Q45/Q43, G41, B43, Clarkdale, Arrandale
[ 16274.382] (II) intel(0): Integrated Graphics Chipset: Intel(R) 855GME
[ 16274.382] (--) intel(0): Chipset: "852GM/855GM"
[ 16276.675] (II) intel(0): [DRI2] Setup complete
[ 16276.675] (II) intel(0): [DRI2]   DRI driver: i915
debug_get_option: GALLIUM_TRACE = (null)
debug_get_bool_option: GALLIUM_RBUG = FALSE
debug_get_bool_option: INTEL_DUMP_CMD = FALSE
i915_create_screen: unknown pci id 0x3582, cannot create screen
dri_init_screen_helper: failed to create pipe_screen
[ 16276.794] (EE) AIGLX error: Calling driver entry point failed
[ 16276.794] (EE) AIGLX: reverting to software rendering
[ 16276.794] (II) AIGLX: Screen 0 is not DRI capable
[ 16276.796] (II) AIGLX: Loaded and initialized /opt/mesa/lib/dri/swrast_dri.so
[ 16276.796] (II) GLX: Initialized DRISWRAST GL provider for screen 0

Signed-off-by: Yann Droneaud <yann@droneaud.fr>
Reviewed-by: Corbin Simpson <MostAwesomeDude@gmail.com>
11 years agollvmpipe: limit max texture size to 2Kx2K for now
Brian Paul [Fri, 2 Apr 2010 15:17:47 +0000 (09:17 -0600)]
llvmpipe: limit max texture size to 2Kx2K for now

MAXWIDTH/HEIGHT were 2048 but the max texture size was 4096.
This caused a crash if a 4Kx4K texture was created and rendered to.
See comment about max framebuffer size in lp_scene.h.

Also added assertions to catch this inconsistancy in the future.

11 years agogallivm: Add fallthrough comment at end of case statement.
Vinson Lee [Fri, 2 Apr 2010 08:14:24 +0000 (01:14 -0700)]
gallivm: Add fallthrough comment at end of case statement.

The code is correct. Tell Coverity that the fallthrough case is
intentional.

11 years agoprogs/gallium/unit: Silence uninitialized variable warnings.
Vinson Lee [Fri, 2 Apr 2010 08:08:31 +0000 (01:08 -0700)]
progs/gallium/unit: Silence uninitialized variable warnings.

11 years agoglx: Fix compilation errors on non-GLX_DIRECT_RENDERING builds.
Vinson Lee [Fri, 2 Apr 2010 07:12:59 +0000 (00:12 -0700)]
glx: Fix compilation errors on non-GLX_DIRECT_RENDERING builds.

Add ifdef guards around variables of types defined only for
GLX_DIRECT_RENDERING.

11 years agogallium/util: print \n after DXTn printf
Luca Barbieri [Fri, 2 Apr 2010 05:26:33 +0000 (07:26 +0200)]
gallium/util: print \n after DXTn printf

11 years agosoftpipe: remove S3TC init, since it's done on-demand now
Luca Barbieri [Fri, 2 Apr 2010 04:21:19 +0000 (06:21 +0200)]
softpipe: remove S3TC init, since it's done on-demand now

11 years agoprogs/gallium/unit: Move declaration before code.
Vinson Lee [Fri, 2 Apr 2010 05:29:23 +0000 (22:29 -0700)]
progs/gallium/unit: Move declaration before code.

Fixes SCons build.

11 years agoglsl: fix bad return value in link_transform_feedback()
Brian Paul [Fri, 2 Apr 2010 04:32:44 +0000 (22:32 -0600)]
glsl: fix bad return value in link_transform_feedback()

11 years agogallium/util: remove extraneous semicolon
Brian Paul [Fri, 2 Apr 2010 04:19:52 +0000 (22:19 -0600)]
gallium/util: remove extraneous semicolon

11 years agogallium: remove old comment about return values
Brian Paul [Fri, 2 Apr 2010 04:15:17 +0000 (22:15 -0600)]
gallium: remove old comment about return values

11 years agoglsl: remove obsolete comment
Brian Paul [Fri, 2 Apr 2010 04:15:17 +0000 (22:15 -0600)]
glsl: remove obsolete comment

11 years agoglsl: do extra link checking for transform feedback
Brian Paul [Fri, 2 Apr 2010 04:15:17 +0000 (22:15 -0600)]
glsl: do extra link checking for transform feedback

11 years agodocs: update GL3 / GL_ARB_fragment_coord_conventions status
Brian Paul [Fri, 2 Apr 2010 04:15:16 +0000 (22:15 -0600)]
docs: update GL3 / GL_ARB_fragment_coord_conventions status

11 years agomesa: minor fixes in _mesa_GetTransformFeedbackVarying()
Brian Paul [Fri, 2 Apr 2010 04:15:16 +0000 (22:15 -0600)]
mesa: minor fixes in _mesa_GetTransformFeedbackVarying()

11 years agoglsl: append built-in, used varying vars to the varying vars list
Brian Paul [Fri, 2 Apr 2010 04:15:16 +0000 (22:15 -0600)]
glsl: append built-in, used varying vars to the varying vars list

11 years agomesa: make _mesa_copy_string() non-static
Brian Paul [Fri, 2 Apr 2010 04:15:16 +0000 (22:15 -0600)]
mesa: make _mesa_copy_string() non-static

11 years agoglsl: pass datatype to _mesa_add_varying()
Brian Paul [Fri, 2 Apr 2010 04:15:16 +0000 (22:15 -0600)]
glsl: pass datatype to _mesa_add_varying()

Will be needed later for transform feedback support.

11 years agoglsl: add more vertex/fragment output info helpers
Brian Paul [Fri, 2 Apr 2010 04:15:16 +0000 (22:15 -0600)]
glsl: add more vertex/fragment output info helpers

11 years agogallium/util: revert util_format_init addition
Luca Barbieri [Fri, 2 Apr 2010 02:51:50 +0000 (04:51 +0200)]
gallium/util: revert util_format_init addition

Putting calls to util_format_init all over the codebase is infeasible.

Instead, half float tables are pregenerated, and the s3tc library is
loaded on demand.

I believe this is a solution that combines performance, cleanliness,
flexibility and portability.

11 years agogallium/util: add util_format_is_supported to check for pack/unpack
Luca Barbieri [Fri, 2 Apr 2010 03:23:32 +0000 (05:23 +0200)]
gallium/util: add util_format_is_supported to check for pack/unpack

This improves the code by making it more readable, and removes
special knowledge of S3TC and other formats from softpipe.

11 years agogallium/util: load s3tc on demand
Luca Barbieri [Fri, 2 Apr 2010 02:48:42 +0000 (04:48 +0200)]
gallium/util: load s3tc on demand

This changes the S3TC function pointers to be initialized to stubs
that load the S3TC library and then delegate to the real functions.

If the S3TC library fails to load, the function pointers are replaced
with a "nop" function.

The code is also changed to attempt to load the library only one time.c

Note that unlike checking for a flag, this method has no performance
cost at all.

The use of the "nop" functions also allows to avoid most checks, that
are only preserved when the function does non-trivial work.

11 years agoprogs/gallium: add unit test for u_half
Luca Barbieri [Fri, 2 Apr 2010 02:35:20 +0000 (04:35 +0200)]
progs/gallium: add unit test for u_half

11 years agogallium/util: pregenerate half float tables
Luca Barbieri [Fri, 2 Apr 2010 01:48:59 +0000 (03:48 +0200)]
gallium/util: pregenerate half float tables

This solution avoids the issue of how to run the initializers and
also allows those pages (and the parts of them in processor caches)
to be shared between multiple processes.

The drawback is slightly higher library size.

11 years agost/vega: Do not depend on libm.
Chia-I Wu [Fri, 2 Apr 2010 02:27:57 +0000 (10:27 +0800)]
st/vega: Do not depend on libm.

This fixes the "no rule to make target -lm" error on darwin, reported by
Jeremy Huddleston.

11 years agost/egl: Add a missing break.
Chia-I Wu [Fri, 2 Apr 2010 02:19:43 +0000 (10:19 +0800)]
st/egl: Add a missing break.

The swtich in egl_g3d_st_framebuffer_validate misses a break.

11 years agoprogs/egl: Update .gitignore.
Chia-I Wu [Fri, 2 Apr 2010 02:03:20 +0000 (10:03 +0800)]
progs/egl: Update .gitignore.

11 years agoprogs/egl: Link to eglut first.
Chia-I Wu [Fri, 2 Apr 2010 01:59:36 +0000 (09:59 +0800)]
progs/egl: Link to eglut first.

This moves eglut before EGL so that the symbols can be resolved.

11 years agogallium/util: s/inline/INLINE/
Vinson Lee [Fri, 2 Apr 2010 01:49:54 +0000 (18:49 -0700)]
gallium/util: s/inline/INLINE/

Fixes MSVC build.

11 years agonv50: call util_format_init
Luca Barbieri [Fri, 2 Apr 2010 00:36:59 +0000 (02:36 +0200)]
nv50: call util_format_init

Needed to fetch static vertex attributes.

11 years agogallium/util: add util_format_init that inits s3tc and util_half
Luca Barbieri [Thu, 1 Apr 2010 23:43:49 +0000 (01:43 +0200)]
gallium/util: add util_format_init that inits s3tc and util_half

Switch from auto-init to explicit init for util_half per Brian Paul's
indication.

NOTE: this is probably broken because not enough things call util_format_init.
Will be fixed shortly

11 years agoGLX/DRI2: pass GLX drawable ID to dri2InvalidateBuffers
Jesse Barnes [Fri, 2 Apr 2010 00:26:04 +0000 (17:26 -0700)]
GLX/DRI2: pass GLX drawable ID to dri2InvalidateBuffers

The IDs will be the same in the case where an X window is used directly
as a GLX drawable, but will fail if a new GLX drawable is created
explicitly, as with glxgears_fbconfig.

Fixes fdo bug #27190.

11 years agoRevert accidental commits from the xquartz tree
Jeremy Huddleston [Fri, 2 Apr 2010 00:00:22 +0000 (17:00 -0700)]
Revert accidental commits from the xquartz tree

This reverts commit 9aadc793f3db64cefa0b08f18abad424a659dacc.
This reverts commit 69ea4e7718efb60b6b0d795a355cebd6712ceac1.
This reverts commit dbe8b013936d977ec63d6607bfd2fc6772d29787.
This reverts commit 23215ef4d60a86d9f3b3fdc08e3fdadc59e98890.
This reverts commit 9495e3703062d1ddaf3161f4efc23f0b51284d9b.
This reverts commit 0594cf70883b64692ba617d85f4f9b4e636e5c2b.
This reverts commit 86a7978d37393ee34f876569ac06ffdb8d7289ae.
This reverts commit 437902ce978cde9a0e1aa260f12dc232a8501c42.

11 years agogallium/util: add one-time initialization helper
Luca Barbieri [Fri, 2 Apr 2010 00:01:25 +0000 (02:01 +0200)]
gallium/util: add one-time initialization helper

11 years agogallium/util: use #pragma section instead of #pragma data_seg
Luca Barbieri [Thu, 1 Apr 2010 22:41:51 +0000 (00:41 +0200)]
gallium/util: use #pragma section instead of #pragma data_seg

They apparently both declare the section, but #pragma data_seg
also puts all subsequent definitions in the section, which is
undesirable.

This should be the correct solution, and is actually used by the
reference I cited (but I forgot to do it in my code).

Untested, let me know if it doesn't work.

11 years agogallium/util: reindent u_half.c and u_half.h with Mesa coding style
Luca Barbieri [Thu, 1 Apr 2010 22:39:08 +0000 (00:39 +0200)]
gallium/util: reindent u_half.c and u_half.h with Mesa coding style

Sorry, forgout about that.

11 years agoRevert "util: Init half-float tables on demand."
Luca Barbieri [Thu, 1 Apr 2010 22:34:44 +0000 (00:34 +0200)]
Revert "util: Init half-float tables on demand."

This reverts commit 950300eb255f0e3507bf2757d16c3b5bc8ff3471.

11 years agoprogs: Fix linking of Xlib demos for non-autoconf builds
Dan Nicholson [Thu, 1 Apr 2010 21:59:10 +0000 (14:59 -0700)]
progs: Fix linking of Xlib demos for non-autoconf builds

The Xlib demos were fixed to use $(X11_LIBS) so that configure could
detect the proper directory to link the library from, but this broke
the non-autoconf builds. Give X11_LIBS a default value to fallback on.

11 years agoutil: Init half-float tables on demand.
Corbin Simpson [Thu, 1 Apr 2010 21:41:18 +0000 (14:41 -0700)]
util: Init half-float tables on demand.

Gets rid of unnecessary delays on startup and compiler-specific hax.

11 years agoapple: Don't build gallium
Jeremy Huddleston [Thu, 1 Apr 2010 19:14:08 +0000 (12:14 -0700)]
apple: Don't build gallium

Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
11 years agoapple: Use mesa gl.h rather than generating one.
Jeremy Huddleston [Sat, 2 Jan 2010 05:03:53 +0000 (00:03 -0500)]
apple: Use mesa gl.h rather than generating one.

Signed-off-by: Jeremy Huddleston <jeremyhu@freedesktop.org>
11 years agoapple: Integrate our libGL into the existing build system better
Jeremy Huddleston [Thu, 1 Apr 2010 18:18:42 +0000 (11:18 -0700)]
apple: Integrate our libGL into the existing build system better

Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
11 years agoapple: Change ifdefs for DRI to be DRI && !APPLE
Jeremy Huddleston [Thu, 1 Apr 2010 18:17:04 +0000 (11:17 -0700)]
apple: Change ifdefs for DRI to be DRI && !APPLE

Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
11 years agoapple: Remove duplicate headers that already exist in mesa.
Jeremy Huddleston [Thu, 24 Dec 2009 17:51:17 +0000 (09:51 -0800)]
apple: Remove duplicate headers that already exist in mesa.

Signed-off-by: Jeremy Huddleston <jeremyhu@freedesktop.org>
11 years agoapple: Initial import of libGL for OSX from AppleSGLX svn repository.
Jeremy Huddleston [Thu, 1 Apr 2010 18:01:31 +0000 (11:01 -0700)]
apple: Initial import of libGL for OSX from AppleSGLX svn repository.

Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
11 years agoxdemos: Build object files first
Jeremy Huddleston [Thu, 1 Apr 2010 19:28:41 +0000 (12:28 -0700)]
xdemos: Build object files first

This helps debugging on darwin.

Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
11 years agoxdemos: Fix a build failure for non-autoconf configs
Jeremy Huddleston [Thu, 1 Apr 2010 18:51:15 +0000 (11:51 -0700)]
xdemos: Fix a build failure for non-autoconf configs

Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
11 years agollvmpipe: Support sampling from PIPE_FORMAT_R32_FLOAT.
José Fonseca [Thu, 1 Apr 2010 18:00:03 +0000 (19:00 +0100)]
llvmpipe: Support sampling from PIPE_FORMAT_R32_FLOAT.

11 years agoutil: Declare .CRT$XCU data segment.
Michal Krol [Thu, 1 Apr 2010 17:25:25 +0000 (19:25 +0200)]
util: Declare .CRT$XCU data segment.

11 years agoscons: Remove `util/u_gctors.cpp'.
Michal Krol [Thu, 1 Apr 2010 17:06:05 +0000 (19:06 +0200)]
scons: Remove `util/u_gctors.cpp'.

11 years agogallium/util: rewrite global constructor system for half floats (GCC/MSVC only!)
Luca Barbieri [Thu, 1 Apr 2010 16:40:27 +0000 (18:40 +0200)]
gallium/util: rewrite global constructor system for half floats (GCC/MSVC only!)

NOTE: this commit will cause Gallium to fail to build on any compiler
      except GCC, the Microsoft C compiler and compatible compilers that
      claim to be one of those.

This commit removes the u_gctors.cpp mechanism, in favor of using
compiler-specific syntax to add global constructors from C files.

This solves the problem of u_gctors.o not being pulled from static
libraries and avoids using C++.

However, it needs compiler-specific support for every compiler.

The Microsoft C compiler support has not been tested.

11 years agollvmpipe: Support sampling from signed and mixed siged formats.
José Fonseca [Thu, 1 Apr 2010 16:45:29 +0000 (17:45 +0100)]
llvmpipe: Support sampling from signed and mixed siged formats.

11 years agopython/tests: We're using a rgba8 rendertarget so sample only in the [0, 1] range.
José Fonseca [Thu, 1 Apr 2010 16:36:37 +0000 (17:36 +0100)]
python/tests: We're using a rgba8 rendertarget so sample only in the [0, 1] range.

11 years agost/python: Allow to sample only in the [0,1] range.
José Fonseca [Thu, 1 Apr 2010 16:35:46 +0000 (17:35 +0100)]
st/python: Allow to sample only in the [0,1] range.

11 years agopython/tests: Several cleanups.
José Fonseca [Thu, 1 Apr 2010 16:26:50 +0000 (17:26 +0100)]
python/tests: Several cleanups.

11 years agost/python: Always use softpipe as reference driver.
José Fonseca [Thu, 1 Apr 2010 15:38:01 +0000 (16:38 +0100)]
st/python: Always use softpipe as reference driver.

11 years agogallium/util: add copyright header to u_half.c
Luca Barbieri [Thu, 1 Apr 2010 15:29:48 +0000 (17:29 +0200)]
gallium/util: add copyright header to u_half.c

11 years agoUpdate DEMO_FILES for demos using EGL.
Chia-I Wu [Thu, 1 Apr 2010 06:25:15 +0000 (14:25 +0800)]
Update DEMO_FILES for demos using EGL.

Reflect the recent addtion of eglut and reorganization of the EGL demos.
This helps remove ~2k lines of duplicated code

$ git diff --shortstat -M 57cc1db87b5cacffd3344c49062c8289b7d46e78
 18 files changed, 298 insertions(+), 2178 deletions(-)

11 years agoprogs/egl: Port OpenVG lion and sp to eglut.
Chia-I Wu [Thu, 1 Apr 2010 14:03:54 +0000 (22:03 +0800)]
progs/egl: Port OpenVG lion and sp to eglut.

11 years agoprogs/egl: Port ES1 gears to eglut.
Chia-I Wu [Thu, 1 Apr 2010 06:03:30 +0000 (14:03 +0800)]
progs/egl: Port ES1 gears to eglut.

As gears in the last demo under "screen" subdirectory, this also removes
the directory.

11 years agoprogs/egl: Port ES1 tri to eglut.
Chia-I Wu [Thu, 1 Apr 2010 05:47:53 +0000 (13:47 +0800)]
progs/egl: Port ES1 tri to eglut.

This also removes EGL_MESA_screen_surface version of ES1 tri as eglut
supports the extension.

11 years agoprogs/egl: Replace egltri by xegl_tri.
Chia-I Wu [Thu, 1 Apr 2010 05:16:06 +0000 (13:16 +0800)]
progs/egl: Replace egltri by xegl_tri.

With the switch to eglut, xegl_tri supports both X11 and
EGL_MESA_screen_surface.  Have it replace egltri.

11 years agoprogs/egl: Porg xegl_tri to eglut.
Chia-I Wu [Thu, 1 Apr 2010 05:12:16 +0000 (13:12 +0800)]
progs/egl: Porg xegl_tri to eglut.

11 years agoprogs/egl: Port eglgears to eglut.
Chia-I Wu [Thu, 1 Apr 2010 04:21:06 +0000 (12:21 +0800)]
progs/egl: Port eglgears to eglut.

11 years agoprogs/egl: Add eglut.
Chia-I Wu [Thu, 1 Apr 2010 04:19:47 +0000 (12:19 +0800)]
progs/egl: Add eglut.

eglut is a simple library with GLUT-like API.  It is intended to be used
by simple EGL demos.

11 years agoprogs/openvg: Move OpenVG demos to a subdirectory of progs/egl.
Chia-I Wu [Thu, 1 Apr 2010 06:20:24 +0000 (14:20 +0800)]
progs/openvg: Move OpenVG demos to a subdirectory of progs/egl.

That is, move

  progs/openvg/demos to progs/egl/openvg,
  progs/openvg/trivial to progs/egl/openvg/trivial.

11 years agoprogs/es: Move OpenGL ES demos to subdirectories of progs/egl.
Chia-I Wu [Thu, 1 Apr 2010 05:43:33 +0000 (13:43 +0800)]
progs/es: Move OpenGL ES demos to subdirectories of progs/egl.

Move

  progs/es1/xegl -> progs/egl/opengles1,
  progs/es1/screen -> progs/egl/opengles1/screen,
  progs/es2/xegl -> progs/egl/opengles2.

11 years agoprogs/egl: Move demos a level deeper.
Chia-I Wu [Thu, 1 Apr 2010 03:17:43 +0000 (11:17 +0800)]
progs/egl: Move demos a level deeper.

Move the demos to "opengl" subdirectory.

11 years agollvmpipe: More tweaks to the supported texture formats.
José Fonseca [Thu, 1 Apr 2010 14:16:26 +0000 (15:16 +0100)]
llvmpipe: More tweaks to the supported texture formats.

11 years agogallium/unit: Invoke util_half_init_tables().
José Fonseca [Thu, 1 Apr 2010 14:15:57 +0000 (15:15 +0100)]
gallium/unit: Invoke util_half_init_tables().

half float formats now pass the tests.

11 years agoutil: Declare util_half_init_tables only once.
José Fonseca [Thu, 1 Apr 2010 14:15:28 +0000 (15:15 +0100)]
util: Declare util_half_init_tables only once.

11 years agoutil: Use u_math.h's union fi instead of redefining it.
José Fonseca [Thu, 1 Apr 2010 14:11:05 +0000 (15:11 +0100)]
util: Use u_math.h's union fi instead of redefining it.

11 years agoutil: Add support for other DXTn RGBA formats.
José Fonseca [Thu, 1 Apr 2010 14:07:14 +0000 (15:07 +0100)]
util: Add support for other DXTn RGBA formats.

11 years agoutil: Get DXT1_RGB format working correctly.
José Fonseca [Thu, 1 Apr 2010 13:43:35 +0000 (14:43 +0100)]
util: Get DXT1_RGB format working correctly.

11 years agoutil: Add test case for PIPE_FORMAT_DXT1_RGB.
José Fonseca [Thu, 1 Apr 2010 12:34:24 +0000 (13:34 +0100)]
util: Add test case for PIPE_FORMAT_DXT1_RGB.