Dave Airlie 2fcbec48d7 gallium: add texture gather support to gallium (v3) ... This adds support to gallium for a TG4 instruction, and two CAPs. The first CAP is required for GL_ARB_texture_gather. The second CAP is required to expose GL_ARB_gpu_shader5. However so far we haven't found any hardware that natively exposes the textureGatherOffsets feature from GL, so just lower it for now. If hardware appears for this we can add another CAP to allow TG4 to take 4 offsets. v2: add component selection src and a cap to say hw can do it. (st can use to help control GL_ARB_gpu_shader5/GLSL 4.00). Add docs. v3: rename to SM5, add docs. Reviewed-by: Roland Scheidegger <sroland@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com>		2014-02-25 13:29:17 +10:00
..
egl	egl/wayland: explicitly set __DRIimageLoaderExtension members	2014-02-23 16:42:16 +00:00
gallium	gallium: add texture gather support to gallium (v3)	2014-02-25 13:29:17 +10:00
gbm	gbm: explicitly set __DRIimageLoaderExtension members	2014-02-23 16:42:17 +00:00
getopt	getopt: Make code more portable.	2011-01-12 16:54:21 +00:00
glsl	glsl/i965: move lower_offset_array up to GLSL compiler level.	2014-02-25 13:28:57 +10:00
glx	glx/drisw: use the implemented version of __DRIswrastLoaderExtension	2014-02-23 16:42:17 +00:00
gtest	gtest: enable subdir-objects to prevent automake warnings	2013-11-16 14:01:27 +00:00
hgl	haiku libGL: Move from gallium target to src/hgl	2014-01-06 15:50:21 -06:00
loader	dri: Add a useful error message if someone's packages missed libudev deps.	2014-02-01 10:09:11 -08:00
mapi	mesa/sso: Change CreateShaderProgramv return type from uint to GLuint.	2014-02-21 18:05:40 -08:00
mesa	glsl/i965: move lower_offset_array up to GLSL compiler level.	2014-02-25 13:28:57 +10:00
Makefile.am	loader: introduce the loader util lib	2014-01-18 18:47:27 +00:00
SConscript	loader: introduce the loader util lib	2014-01-18 18:47:27 +00:00