summaryrefslogtreecommitdiff
path: root/src/mesa/state_tracker
AgeCommit message (Collapse)Author
2011-03-05gallium: split CAP_INSTANCE_DRAWING into INSTANCEID and INSTANCE_DIVISORMarek Olšák
ARB_instanced_arrays is a subset of D3D9. ARB_draw_instanced is a subset of D3D10. The point of this change is to allow D3D9-level drivers to enable ARB_instanced_arrays without ARB_draw_instanced.
2011-03-04st/mesa: set PIPE_BIND_RENDER_TARGET for sRGB formats if UNORM is supportedMarek Olšák
Because the format can be changed to UNORM in a surface. This fixes: state_tracker/st_atom_framebuffer.c:163:update_framebuffer_state: Assertion `framebuffer->cbufs[i]->texture->bind & (1 << 1)' failed.
2011-03-02mesa/st: fix softpipe npot compressed mipmaps.Dave Airlie
this fixes fbo-generatemipmap-formats rgtc and s3tc in NPOT mode with softpipe. r600g fails to even get level 0 correct so have to look into that a bit further. Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-03-02mesa/st: fix generate mipmap for signed compressed formats.Dave Airlie
This was always converting to 8-bit per channel unsigned formats, which isn't suitable for RGTC signed formats, this special cases those two formats and converts to floats for those. Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-03-02st/mesa: use RGTC for GL_COMPRESSED_RED/RG if possibleMarek Olšák
With proper fallback formats.
2011-03-01st/mesa: probably handle instanced drawingChristian König
Remove the previous workaround for instanced drawing and implement it correctly.
2011-02-28mesa: move PBO-related functions into a new fileBrian Paul
2011-02-28mesa/st: add RGTC format support.Dave Airlie
this just adds a format check + format conversion.
2011-02-28st/mesa & v_bug_mgr: two small instanced drawing fixesChristian König
2011-02-25gallium/st: place value check before value is useJerome Glisse
7.9 & 7.10 candidate Signed-off-by: Jerome Glisse <jglisse@redhat.com>
2011-02-24st/mesa: treat 1D ARRAY upload like a depth or 2D array upload.Dave Airlie
This is because the HW doesn't always store a 1D array like a 2D texture, it more likely stores it like 2D texture (i.e. alignments etc). This means we upload each slice separately and let the driver work out where to put it. this might break nvc0 as I can't test it, I have only nv50 here. Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-02-23st/mesa: fix computing the lowest address for interleaved attribsWiktor Janas
Ptr can be very well NULL, so when there are two arrays, with one having offset 0 (and thus NULL Ptr), and the other having a non-zero offset, the non-zero value is taken as minimum (because of !low_addr ? start ...). On 32-bit systems, this somehow works. On 64-bit systems, it leads to crashes. Signed-off-by: Marek Olšák <maraeo@gmail.com>
2011-02-20st/mesa: fix crash when using both user and vbo buffers with the same strideMarek Olšák
If two buffers had the same stride where one buffer is a user one and the other is a vbo, it was considered to be one interleaved buffer, resulting in incorrect rendering and crashes. This patch makes sure that the interleaved buffer is either user or vbo, not both.
2011-02-20st/mesa: fix crash when DrawBuffer->_ColorDrawBuffers[0] is NULLMarek Olšák
This fixes the game Tiny and Big.
2011-02-21st/mesa: need to translate clear color according to surface's base formatBrian Paul
When clearing a GL_LUMINANCE_ALPHA buffer, for example, we need to convert the clear color (R,G,B,A) to (R,R,R,A). We were doing this for texture border colors but not renderbuffers. Move the translation function to st_format.c and share it. This fixes the piglit fbo-clear-formats test. NOTE: This is a candidate for the 7.9 and 7.10 branches.
2011-02-21st/mesa: fix the default case in st_format_datatype()Brian Paul
Part of the fix for piglit fbo-clear-formats NOTE: This is a candidate for the 7.9 and 7.10 branches.
2011-02-21st/mesa: fix incorrect texture size allocation in st_finalize_texture()Brian Paul
If finalizing a non-POW mipmapped texture with an odd-sized base texture image we were allocating the wrong size of gallium texture (off by one). Need to be more careful about computing the base texture image size. This fixes https://bugs.freedesktop.org/show_bug.cgi?id=34463
2011-02-21st/mesa: refactor guess_and_alloc_texture() codeBrian Paul
2011-02-21st/mesa: fix mipmap generation for non-POW texturesBrian Paul
This is part of the fix for https://bugs.freedesktop.org/show_bug.cgi?id=34463
2011-02-18st/mesa: set renderbuffer _BaseFormat in a few placesBrian Paul
NOTE: This is a candidate for the 7.9 and 7.10 branches
2011-02-18st/mesa: check buffer orientation in blit_copy_pixels()Brian Paul
Can't invert the region if copying between surfaces with different orientations.
2011-02-18st/mesa: fix geometry corruption by always re-binding vertex arraysMarek Olšák
This is a temporary workaround. It fixes sauerbrauten with shaders enabled. I guess we might be changing vertex attribs somewhere and not updating the appropriate dirty flags, therefore we can't rely on them for now. Or maybe we need to make this state dependent on some other flags too. More info: https://bugs.freedesktop.org/show_bug.cgi?id=34378
2011-02-17st/mesa: implement blit-based path for glCopyPixelsBrian Paul
If doing a simple non-overlapping glCopyPixels with no per-fragment ops we can use pipe_context::resource_copy_region().
2011-02-17st/mesa: indentation fixBrian Paul
2011-02-17st/mesa: fix incorrect glCopyPixels position on fallback pathBrian Paul
If we hit the pipe_get/put_tile() path for setting up the glCopyPixels texture we were passing the wrong x/y position to pipe_get_tile(). The x/y position was already accounted for in the pipe_get_transfer() call so we were effectively reading from 2*readX, 2*readY. NOTE: This is a candidate for the 7.9 and 7.10 branches.
2011-02-17st/mesa: remove unused screen variablesBrian Paul
2011-02-16mesa: Remove the DXT compression via blit path.José Fonseca
No longer used.
2011-02-15gallium: add usage parameter to pipe_buffer_createMarek Olšák
And set a reasonable buffer usage flag everywhere instead of just PIPE_USAGE_DEFAULT.
2011-02-15st/mesa: fix compressed mipmap generation.Dave Airlie
If the underlying transfer had a stride wider for hw alignment reasons, the mipmap generation would generate badly strided images. this fixes a few problems I found while testing r600g with s3tc Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-02-15st/mesa: fix GLES buildMarek Olšák
Broken since d5062fb3a315c46d77d5c954a3e3c14be1907d33. I wonder why this code is hidden behind #if by default.
2011-02-14st/mesa: Use blend equation and function of first render target for all ↵Fabian Bieler
render targets if ARB_draw_buffers_blend is not supported If EXT_draw_buffers2 is supported but ARB_draw_buffers_blend isn't _mesa_BlendFuncSeparateEXT only sets up the blend equation and function for the first render target. This patch makes sure that update_blend doesn't try to use the data from other rendertargets in such cases. Signed-off-by: Brian Paul <brianp@vmware.com>
2011-02-14gallium: notify drivers about possible changes in user buffer contentsMarek Olšák
Also implement the redefine_user_buffer hook in the drivers.
2011-02-14st/mesa: set vertex arrays state only when necessaryMarek Olšák
The vertex arrays state should be set only when (_NEW_ARRAY | _NEW_PROGRAM) is dirty. This assumes user buffer content is mutable, which will be sorted out in the next commit. The following usage case should be much faster now: for (i = 0; i < 1000; i++) { glDrawElements(...); } Or even: for (i = 0; i < 1000; i++) { glSomeStateChangeOtherThanArraysOrProgram(...); glDrawElements(...); } The performance increase from this may be significant in some apps and negligible in others. It is especially noticable in the Torcs game (r300g): Before: 15.4 fps After: 20 fps Also less looping over attribs in st_draw_vbo yields slight speed-up in apps with lots of glDraw* calls.
2011-02-14gallium: remove pipe_vertex_buffer::max_indexMarek Olšák
This is redundant to pipe_draw_info::max_index and doesn't really fit in the optimizations I plan.
2011-02-14gallium: always save and restore vertex buffers using cso_cacheMarek Olšák
2011-02-11st/mesa: Fix surfaceless opengl with non-dummy contextsBenjamin Franzke
main/context.c:check_complatible() detecs an incomplete framebuffer using its pointer, so do not copy it. This should fix https://bugs.freedesktop.org/show_bug.cgi?id=34042
2011-02-11st/mesa: allow rendering to sRGB textures if EXT_fb_srgb is unsupportedMarek Olšák
In this case, we always use the corresponding linear format in create_surface, therefore we should check for linear format support as well.
2011-02-10mesa/st: enable GL_EXT_framebuffer_sRGBDave Airlie
If the formats don't match we need to update the surface with the new format. if we can render to SRGB formats, enable the extension Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-02-09mesa/st: Clean up vertex buffer unreferencingThomas Hellstrom
Avoid accessing draw module internal structures outside of the draw module. Unreference vertex buffers in error path. Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
2011-02-08mesa: remove _mesa_create_context_for_api()Brian Paul
Just add the gl_api parameter to _mesa_create_context().
2011-02-08st/mesa: fix shader deletion regressionBrian Paul
Fixes a regression from commit 5cbff0932e498f49b57cbb71037b93416bfe30e0. The problem is *some* glDrawPixels fragment programs need to be deleted, but not all. Use an explicit flag to indicate whether or not the program needs to be deleted. This should fix http://bugs.freedesktop.org/show_bug.cgi?id=34049
2011-02-08mesa/st: Plug a fragment program variant parameter leakThomas Hellstrom
Fixes a minor memory leak with the "engine" mesa demo. Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Signed-off-by: Brian Paul <brianp@vmware.com>
2011-02-08st/mesa: free the temporary bitmap/drawpix shader codeBrian Paul
Fixes a per-shader memory leak when drawing glBitmaps, glDrawPixels or glCopyPixels. NOTE: This is a candidate for the 7.9 and 7.10 branches.
2011-02-08mesa/st: Fix vertex buffer leakThomas Hellstrom
Make sure we unreference the vertex buffer pointers in a local array. This fixes huge vertex buffer / memory leaks in mesa demos "fire" and "engine". NOTE: This is a candidate for the 7.9 and 7.10 branches. Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
2011-01-28st/mesa: fix texture array dimensionsBrian Paul
For 1D/2D texture arrays use the pipe_resource::array_size field. In OpenGL 1D arrays texture use the height dimension as the array size and 2D array textures use the depth dimension as the array size. Gallium uses a special array_size field instead. When setting up gallium textures or comparing Mesa textures to gallium textures we need to be extra careful that we're comparing the right fields. The new st_gl_texture_dims_to_pipe_dims() function maps OpenGL texture dimensions to gallium texture dimensions and simplifies this quite a bit.
2011-01-28st/mesa: pass layers param to st_texture_create()Brian Paul
2011-01-25st/mesa: support for 1D/2D texture arraysBrian Paul
2011-01-25st/mesa: add comments in emit_wpos()Brian Paul
2011-01-25st/mesa: fix incorrect fragcoord.x translationBrian Paul
emit_adjusted_wpos() needs separate x,y translation values. If we invert Y, we don't want to effect X. Part of the fix for http://bugs.freedesktop.org/show_bug.cgi?id=26795 NOTE: This is a candidate for the 7.9 and 7.10 branches.
2011-01-24st/mesa: Enable EXT_texture_format_BGRA8888 for gles1/2Benjamin Franzke
generated by cgit v1.2.3 (git 2.39.1) at 2024-09-29 05:35:06 +0000