José Fonseca
e011272fa3
st/python: Always use softpipe as reference driver.
vor 16 Jahren
Luca Barbieri
38afd1e445
gallium/util: add copyright header to u_half.c
vor 16 Jahren
Chia-I Wu
a49db89326
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 57cc1db87b
18 files changed, 298 insertions(+), 2178 deletions(-)
vor 16 Jahren
Chia-I Wu
532b7400fd
progs/egl: Port OpenVG lion and sp to eglut.
vor 16 Jahren
Chia-I Wu
7b48d88407
progs/egl: Port ES1 gears to eglut.
As gears in the last demo under "screen" subdirectory, this also removes
the directory.
vor 16 Jahren
Chia-I Wu
dd7276f494
progs/egl: Port ES1 tri to eglut.
This also removes EGL_MESA_screen_surface version of ES1 tri as eglut
supports the extension.
vor 16 Jahren
Chia-I Wu
765b30849c
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.
vor 16 Jahren
Chia-I Wu
02551cab47
progs/egl: Porg xegl_tri to eglut.
vor 16 Jahren
Chia-I Wu
589f6740ea
progs/egl: Port eglgears to eglut.
vor 16 Jahren
Chia-I Wu
57cc1db87b
progs/egl: Add eglut.
eglut is a simple library with GLUT-like API. It is intended to be used
by simple EGL demos.
vor 16 Jahren
Chia-I Wu
fc3ddd4b56
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.
vor 16 Jahren
Chia-I Wu
7f231cab2b
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.
vor 16 Jahren
Chia-I Wu
c727ef0108
progs/egl: Move demos a level deeper.
Move the demos to "opengl" subdirectory.
vor 16 Jahren
José Fonseca
2da7ef077a
llvmpipe: More tweaks to the supported texture formats.
vor 16 Jahren
José Fonseca
6b1a8e0f87
gallium/unit: Invoke util_half_init_tables().
half float formats now pass the tests.
vor 16 Jahren
José Fonseca
89034b8ae7
util: Declare util_half_init_tables only once.
vor 16 Jahren
José Fonseca
982d36667d
util: Use u_math.h's union fi instead of redefining it.
vor 16 Jahren
José Fonseca
08eb07bc83
util: Add support for other DXTn RGBA formats.
vor 16 Jahren
José Fonseca
8548efbe1d
util: Get DXT1_RGB format working correctly.
vor 16 Jahren
José Fonseca
ca6aacf842
util: Add test case for PIPE_FORMAT_DXT1_RGB.
vor 16 Jahren
José Fonseca
9899ebd2fc
llvmpipe: Fix build...
vor 16 Jahren
José Fonseca
d099554492
util: Allow to have block format test cases
vor 16 Jahren
Michal Krol
943408533d
util: Generate correct format conversions for half floats.
vor 16 Jahren
Michal Krol
b7bca4b28c
util: Use u_half to perform half <--> float conversions.
vor 16 Jahren
Michal Krol
5a359df219
gallium: Integrate util_half with scons.
vor 16 Jahren
Luca Barbieri
3ff175d6de
gallium/util: add fast half float conversion functions
This adds a fast half float conversion facility to Gallium.
Mesa already contains such a facility, but using a much worse algorithm.
This one is an implementation of
www.fox-toolkit.org/ftp/fasthalffloatconversion.pdf
and uses a branch-less algorithm with some lookup tables small enough
to fit in the L1 cache.
Ideally, Mesa should start using these functions too, but I'm not sure
how to arrange that with the current build system.
A new "u_gctors.cpp" is added that defines a global C++ constructor
allowing to initialize to conversion lookup tables at library init.
vor 16 Jahren
José Fonseca
110e039d0d
gallium/unit: Install test in build/xxx/bin
vor 16 Jahren
José Fonseca
f706f12bbf
util: Add half float test cases.
vor 16 Jahren
José Fonseca
898ddd6b00
llvmpipe: Fix (un)swizzling, broken due to use of VOID channels.
vor 16 Jahren
Vinson Lee
bef912abd3
mesa: Remove unnecessary header.
vor 16 Jahren
Vinson Lee
e6be593fbf
r300g: Remove unnecessary header.
vor 16 Jahren
Luca Barbieri
7326851757
util/format: fix big endian compilation by not trying to byteswap single bytes
Conceivably, we could also have a dummy util_bswap8, but it seems better
to not emit it in the first place.
vor 16 Jahren
Zack Rusin
2fb655d1db
gallivm: convert floats to doubles
printf can't handle floats, convert them to doubles so that we can
actually print floats.
vor 16 Jahren
Marek Olšák
2ab7375572
r300g: add RGBA16F colorbuffer support
Disabled by default due to unresolved IP issues.
vor 16 Jahren
Marek Olšák
3252651fb2
r300g: add RGTC texture support
The CS checker already knows about this.
vor 16 Jahren
Marek Olšák
39e116e3a0
r300g: format handling cleanup
vor 16 Jahren
José Fonseca
f45d43a17f
softpipe: Use S3TC when avaiilable,
vor 16 Jahren
José Fonseca
9388ce4191
util: Hook into libtxc_dxtn.so (WIP).
vor 16 Jahren
José Fonseca
b5d073b39d
llvmpipe: Don't call unused generate_clamp().
vor 16 Jahren
José Fonseca
36e92a0494
libgl-xlib: Fix missing X11 symbols.
vor 16 Jahren
José Fonseca
018aae950d
util: Make the accessors bidimensional again.
Otherwise there's no way to unpack blocks with height >1
vor 16 Jahren
Michal Krol
b8012643e1
util: First stab at half-float conversion.
vor 16 Jahren
José Fonseca
329814c6ee
util: Describe PIPE_FORMAT_NONE as PIPE_FORMAT_R8_USCALED.
Avoids the need to special case PIPE_FORMAT_NONE so often.
Conflicts:
src/gallium/auxiliary/util/u_format_table.py
vor 16 Jahren
José Fonseca
9fcf2b87b3
util: Silence pointer to integer size mismatch errors.
vor 16 Jahren
José Fonseca
69895725cf
util: Add callback to fetch a single pixel.
vor 16 Jahren
José Fonseca
3200e70858
python/tests: Read the number of tests to execute from command line.
vor 16 Jahren
José Fonseca
96548d80e5
mesa: Use a consistent name of the external s3tc library for all windows compilers.
vor 16 Jahren
José Fonseca
93eee0537f
scons: Force to consider the util/u_format_pack.py for util/u_format_table.c.
vor 16 Jahren
José Fonseca
cf5cd836de
scons: Don't always include/links X11 headers/libs.
Move it into a separate tool.
TODO: Needs to be "tooled" in each SConscript that uses it.
vor 16 Jahren
José Fonseca
6047c89a23
scons: Don't always link expat.
Only needed for DRI. Should be linked in DRI specific subdirectories.
vor 16 Jahren