This will be necessary to support cubemap array textures because they
use all four components.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
We want to use the GLSL 1.30-ish path for OpenGL ES 3.0.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Rectangle textures were not necessary for mipmap generation (because
they cannot have mipmaps), but all of the future users of this common
code will need to support rectangle textures.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
This is quite like code we want for blits. Pull it out so that it can
be shared by other paths.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
This will allow the same table of shader-per-sampler-type to be used for
paths in meta other than just mipmap generation. This is also the
reason the declarations of the structures was moved towards the top of
the file.
v2: Code formatting change suggested by Brian.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Also... glOrtho(-1.0, 1.0, -1.0, 1.0, -1.0, 1.0) *is* the identity
matrix, so drop the unnecessary call to _mesa_Ortho.
v2: Rename setup_ff_TNL_for_blit() to setup_ff_tnl_for_blit(). Seems
silly to capitalize one out of two to three acronyms in the name
(change by anholt, acked by idr).
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Brian Paul <brianp@vmware.com> (v1)
Reviewed-by: Eric Anholt <eric@anholt.net>
I set the "address modify enable" bit in the wrong DWord. The first
DWord is the high 16 bits of the address, while the second is the low
32-bits and enable bit.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
We never set it on previous generations, but I had to set it in
3DSTATE_PS for correct behavior. For symmetry, I set it in 3DSTATE_VS
as well, but there's no actual need to do so. Piglit works fine either
way. The documentation also remarks that there should never be a need
to program this.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
My earlier patch (i965: Reserve space for "Vertex Count" in GS outputs.)
incremented Global Offset for most URB writes to make room for the new
"Vertex Count" field, but failed to shift the URB writes used for
writing control bits.
Confusingly, Global Offset must be incremented by 2 here, rather than 1.
The URB writes we use for actual data are HWord writes, which treat
Global Offset as a 256-bit offset. These are OWord writes, so it's
treated as a 128-bit offset instead.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
I added support for these on Haswell, but forgot to update the Broadwell
code before landing it. Fixes Piglit's max-samplers test.
v2: Use get_element_ud() for the destination as well as the source.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
I added support for these on Haswell, but forgot to update the Broadwell
code before landing it. Partially fixes Piglit's max-samplers test.
v2: Use get_element_ud() consistently, rather than using it for the
source but using brw_vec1_grf for the destination..
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
MOV_RAW disables masking, but doesn't force the instruction to be
uncompressed. That needs to be done by hand.
Fixes textureGather and texture offset tests.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
Almost every driver already supported it. All current and future
Gallium drivers always support it, and most existing classic drivers
support it.
This only changes radeon and nouveau.
This extension only adds data types that can be passed to, for example,
glTexImage2D. It does not add internal formats. Since you can already
pass GL_FLOAT to glTexImage2D this shouldn't pose any additional issues
with those drivers. Note that r200 and i915 already supported this
extension, and they don't support floating-point textures either.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Half-float TexBOs should require both GL_ARB_half_float_pixel and
GL_ARB_texture_float. This doesn't matter much in practice. Every
driver that supports GL_ARB_texture_buffer_object already supports
GL_ARB_half_float_pixel. We only expose the TexBO extension in core
profiles, and those require GL_ARB_texture_float.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
drivers/common/meta.c: In function '_mesa_meta_CopyTexSubImage':
drivers/common/meta.c:3744:52: warning: unused parameter 'rb' [-Wunused-parameter]
Unfortunately, the parameter can't just be removed because it is part of
the dd_function_table::CopyTexSubImage interface.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
drivers/common/meta.c: In function 'setup_drawpix_texture':
drivers/common/meta.c:1572:30: warning: unused parameter 'texIntFormat' [-Wunused-parameter]
setup_drawpix_texture has never used this paramater. Before the
refactor commit 04f8193aa it was used in several locations. After that
commit, texIntFormat was only used in alloc_texture.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
v2: Clean up some stray binding calls
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Brian Paul <brianp@vmware.com> (v1)
Reviewed-by: Eric Anholt <eric@anholt.net> (v2)
All of the other meta routines have a particular pattern for creating
and tracking the VAO and VBO. This one function deviated from that
pattern for no apparent reason.
Almost all of the code added in this patch will be removed shortly.
v2: Drop glDeleteBuffers() of the old, now-uninitialized vbo variable.
Fixes getteximage-formats and fbo-mipmap-copypix regression when "2"
landed in the variable (change by anholt).
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Final intermediate step leading to some code sharing. Note that the new
GemerateMipmap and decompress vertex structures are the same as the new vertex
structure in BlitFramebuffer and the others.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Another step leading to some code sharing. Note that the new DrawPixels
vertex structure is the same as the new vertex structure in BlitFramebuffer
and the others.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Another step leading to some code sharing. Note that the new Clear
vertex structure is the same as the new BlitFramebuffer and CopyPixels
vertex structure.
The "sizeof(float) * 7" hack is temporary. It will magically disappear
in a just a couple more patches.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Another step leading to some code sharing. Note that the new CopyPixels
vertex structure is the same as the new BlitFramebuffer vertex
structure.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
This is the first of several steps leading to some code sharing.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
It should be possible to make this be 16 on nvc0.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Use the c++ visibility flags when building cpp files.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Initial step of cleaning the exported symbols from targets/omx
- Mark omx_component_library_Setup as public
v2: Keep export-symbols-regex
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Christian König <christian.koenig@amd.com> (v1)
There is no cpp files during the build process, thus we
can safely drop the unused cxxflags.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
The function pointer is retrieved via VdpGetProcAddress just
like all the other vdpau functions and should not be exported.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Add VISIBILITY_CFLAGS to automake build, so that
only required symbols are exported.
v2: Rebase
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
This symbol is internal and was never part of the API.
Unused by any of the gbm backends, it makes sense to
simply not export it.
Cc: Kristian Høgsberg <krh@bitplanet.net>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
VISIBILITY_CFLAGS
Currently the library exports every symbol imaginable,
rather than the ones defined by the API.
Note: This may cause issues for libraries that are linking
agaist libgbm's internals.
Cc: Kristian Høgsberg <krh@bitplanet.net>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Symbol is internal and was never meant to be exported.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Currently we create a OPENGL_COMPAT context regardless of
what was requested by the program. Correct that by retaining
the program's request and passing it into _mesa_initialize_context.
Based on a similar commit for radeon/r200 by Ian Romanick.
Cc: "9.1 9.2 10.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Add the explicit note about the required version during configure.
Require the same version (151) of udev when building the pipe-loader.
Mention the udev version requirement in GBM Requires.private.
v2: Resolve a couple of silly typos. Spotted by Ilia
v3: Cleanup platfrom/platform typo. Spotten by Stefan
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
As of recently we dlopen the library, additionally the only
code that is including the libudev.h header, is the loader.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Previously the linking was required due to dependency of udev in the
pipe-loader. Now this is no longer the case, as we dlopen the library.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Previously the linking was required due to dependency of udev in the
pipe-loader. Now this is no longer the case, as we dlopen the library.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
