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path: root/src/mesa/drivers/dri/intel/intel_tex_image.c
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2010-02-24intel: Implement GL_OES_EGL_image entrypointsKristian Høgsberg
2010-02-17intel: Implement the DRI2 invalidate function properlyKristian Høgsberg
This uses a stamp mechanisms to mark the DRI drawable as invalid. Instead of immediately updating the buffers we just bump the drawable stamp and call out to DRI2GetBuffers "later". "Later" used to be at LOCK_HARDWARE time, and this patch brings back callouts at the points where we used to call LOCK_HARDWARE. A new function, intel_prepare_render(), is called where we used to call LOCK_HARDWARE, and if the buffers are invalid, we call out to DRI2GetBuffers there. This lets us invalidate buffers only when notified instead of on every glViewport() call. If the loader calls the DRI invalidate entrypoint, we disable viewport triggered buffer invalidation. Additionally, we can clean up the old viewport mechanism a bit, since we can just invalidate the buffers and not worry about reentrancy and whatnot.
2010-02-16dri2: Event driven buffer validation.Francisco Jerez
When a buffer invalidation event is received from the X server, the "invalidate" hook of the DRI2 flush extension is executed: A generic implementation (dri2InvalidateDrawable) is provided that just bumps the "pStamp" sequence number in __DRIdrawableRec. For old servers not supporting buffer invalidation events, the invalidate hook will be called before flushing the fake front/back buffer (that's typically once per frame -- not a lot worse than the situation we were in before). No effort has been made on preserving backwards compatibility with version 2 of the flush extension, but I think it's acceptable because AFAIK no released stack is making use of it. Signed-off-by: Kristian Høgsberg <krh@bitplanet.net>
2010-02-09dri_interface: Introduce DRI tokens for the texBuffer texture formatsKristian Høgsberg
This used to take GLX tokens, but the DRI interface can't depend on GLX defines. We fix this by introducing DRI tokens that have the same value as the GLX texture format tokens.
2010-02-06intel: Allow L8 PBO blit uploads.Damien Lespiau
Bug #32810
2010-02-06intel: Allow PBO acceleration for GL_RGBA8 MESA_FORMAT_ARGB8888.Eric Anholt
This improves firefox-talos-svg runtimes on cairo-gl by 14%.
2010-01-30intel: Respect texture tiling when doing a PBO blit teximage upload.Eric Anholt
Bug #26008. Fixes piglit pbo-teximage-tiling-2.
2010-01-25Merge branch 'mesa_7_7_branch'Brian Paul
Conflicts: src/mesa/drivers/dri/intel/intel_screen.c src/mesa/drivers/dri/intel/intel_swapbuffers.c src/mesa/drivers/dri/r300/r300_emit.c src/mesa/drivers/dri/r300/r300_ioctl.c src/mesa/drivers/dri/r300/r300_tex.c src/mesa/drivers/dri/r300/r300_texstate.c
2010-01-23intel: Remove unnecessary headers.Vinson Lee
2010-01-11Merge branch 'master' of ssh://people.freedesktop.org/~jbarnes/mesaJesse Barnes
Conflicts due to DRI1 removal: src/mesa/drivers/dri/intel/intel_context.c src/mesa/drivers/dri/intel/intel_screen.c
2010-01-08intel/DRI2: add DRI2flushExtension support with invalidate hookKristian Høgsberg
Needed to support the SwapBuffers code properly. Signed-off-by: Kristian Høgsberg <krh@bitplanet.net>
2010-01-04intel: Remove struct intel_framebufferKristian Høgsberg
With the vsync fields no longer relevant and by refactoring the code to no longer use color_rb[0-1] we can just use struct gl_framebuffer directly.
2010-01-04intel: Drop LOCK/UNLOCK_HARDWARE()Kristian Høgsberg
2009-11-06intel: Use _mesa_get_current_tex_object() to clean up TFP path.Eric Anholt
2009-11-06intel: Remove duplicated arguments from intel_miptree_match_image().Eric Anholt
2009-10-30intel: Set the texture format in the TFP path.Eric Anholt
This fixes a regression in piglit's tfp test as of 11caea687e3f10ae12d33e44edf84635f73047dd. Additionally, set the texture format for the RGB textures to MESA_FORMAT_XRGB8888 and support it in the hw paths so that hopefully sw fallbacks involving TFP get better alpha behavior. The radeon drivers appear to need the same fix. Bug #24803
2009-10-29intel: remove memcpy_get_tex_image() codeBrian Paul
This has been lifted into core Mesa where it can be used for all drivers that use the _mesa_get_teximage() fallback for ctx->Driver.GetTexImage().
2009-10-29intel: check for single memcpy() in memcpy_get_tex_image()Brian Paul
2009-10-29intel: remove debug codeBrian Paul
2009-10-29intel: added fast memcpy path for glGetTexImage()Brian Paul
2009-10-28Merge branch 'texformat-rework'Brian Paul
Conflicts: src/mesa/drivers/dri/radeon/radeon_fbo.c src/mesa/drivers/dri/s3v/s3v_tex.c src/mesa/drivers/dri/s3v/s3v_xmesa.c src/mesa/drivers/dri/trident/trident_context.c src/mesa/main/debug.c src/mesa/main/mipmap.c src/mesa/main/texformat.c src/mesa/main/texgetimage.c
2009-10-25mesa: choose texture format in core mesa, not driversBrian Paul
Call the ctx->Driver.ChooseTextureFormat() function from core Mesa's _mesa_[Copy]TexImage functions instead of in the driver functions. One less thing for drivers to do.
2009-10-25mesa: remove calls to _mesa_compressed_row_stride()Brian Paul
2009-10-24mesa: change compressed texture size callsBrian Paul
Replace calls to ctx->Driver.CompressedTextureSize with calls to _mesa_format_image_size. The former always called the later.
2009-10-23Merge remote branch 'origin/mesa_7_6_branch'Eric Anholt
Conflicts: src/mesa/drivers/dri/intel/intel_fbo.c src/mesa/drivers/dri/intel/intel_mipmap_tree.c src/mesa/drivers/dri/intel/intel_mipmap_tree.h src/mesa/drivers/dri/intel/intel_tex_copy.c src/mesa/drivers/dri/intel/intel_tex_image.c
2009-10-23intel: Keep track of x,y offsets in miptrees and use them for blitting.Eric Anholt
By just using offsets, we confused the hardware's tiling calculations, resulting in failures in miptree validation and blit clears. Fixes piglit fbo-clearmipmap. Bug #23552. (automatic mipmap generation)
2009-10-12intel: pass zslice to intel_miptree_image_offset()Brian Paul
This lets us get rid of intel_miptree_depth_offsets() and simplify all of the calling code.
2009-10-08intel: Use new drm_intel_bo_references() to avoid flushing.Eric Anholt
2009-10-05drivers: don't include texformat.hBrian Paul
And remove other unneeded #includes while we're at it.
2009-10-05mesa: lift _mesa_set_fetch_functions() calls out of driversBrian Paul
Call it from in the main Mesa glTexImage functions.
2009-10-01mesa: removed gl_texture_image::CompressedSize fieldBrian Paul
Just call ctx->Driver.CompressedTextureSize() when we need to get the compressed image size.
2009-10-01mesa: move mesa_set_fetch_functions()Brian Paul
2009-10-01mesa: remove gl_texture_image::IsCompressed fieldBrian Paul
Use _mesa_is_format_compressed() instead.
2009-09-30mesa: replace gl_texture_format with gl_formatBrian Paul
Now gl_texture_image::TexFormat is a simple MESA_FORMAT_x enum. ctx->Driver.ChooseTexture format also returns a MESA_FORMAT_x. gl_texture_format will go away next.
2009-09-28drivers: use new _mesa_texstore() functionBrian Paul
2009-09-27drivers: use more mesa format functionsBrian Paul
2009-09-27mesa/drivers: use _mesa_get_format_bytes()Brian Paul
2009-09-27mesa/drivers: use _mesa_get_format_bytes()Brian Paul
2009-09-27mesa: use _mesa_get_texstore_func()Brian Paul
2009-09-15mesa: move generate mipmap callsBrian Paul
Per the suggestion in the Intel driver, move the calls to ctx->Driver.GenerateMipmap() into core Mesa so that drivers don't have to worry about it.
2009-09-08intel: #include clean-upsBrian Paul
2009-09-08i965: use _mesa_is_bufferobj()Brian Paul
2009-06-23i965: Fix depth-texture Y-tiling detection for sized internal formats.Eric Anholt
Fixes assertion failure on norsetto shadow mapping demo.
2009-06-23intel: Avoid trying to do blits to Y tiled regions.Eric Anholt
This is somewhat nasty, but we need to do Y-tiled depth for FBO support. May help with corruption and hangs since enabling texture tiling, and since switching depth textures to Y tiled. Fixes piglit depthtex.c on 965.
2009-06-22intel: Fix glReadPixels regression since changing context init order.Michel Dänzer
Fixes regression in dd26899ca39111e0866afed9df94bfb1618dd363 that also affected some PBO operations.
2009-06-09i965: added intelFlush() call in intel_get_tex_image()Brian Paul
Fixes the render-to-texture test in progs/tests/getteximage.c
2009-06-09intel: use GLboolean, not int, for compressed parameterBrian Paul
2009-06-09intel: make a bunch of glTexImage-related functions staticBrian Paul
2009-06-09intel: whitespace clean-upsBrian Paul
2009-05-15intel: Don't complain on falling back from PBO fastpaths.Eric Anholt
Instead, stash the debug info under the handy debug flag. Bug #20053
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