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mutter/cogl
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Robert Bragg 30f8521790 pipeline: optimize _compare_differences functions 
This optimizes the layer and pipeline _compare_differences functions so
neither of them use the GArray api since building up the list of
ancestors by appending to a shared GArray was showing quite high on
profiles due to how frequently pipeline comparisons are made. Instead
we now build up a transient, singly linked list by allocating GList
nodes via alloca to build up the parallel lists of ancestors.

This tweaked approach actually ends up being a bit more concise than
before, we avoid the overhead of the GArray api and now avoid making any
function calls while comparing (assuming the _get_parent() calls always
inline), we avoiding needing to get the default cogl context.

Reviewed-by: Neil Roberts <neil@linux.intel.com>
2011-09-21 17:28:32 +01:00
..
driver
Add the missing check for COGL_FEATURE_POINT_SPRITE on the GL driver
2011-08-01 14:05:09 +01:00
tesselator
…
winsys
Add a strong CoglTexture type to replace CoglHandle
2011-09-21 15:27:03 +01:00
cogl2-clip-state.c
framebuffer: expose experimental cogl_get_draw_framebuffer
2011-04-11 15:28:53 +01:00
cogl2-clip-state.h
cogl-clip-state: Adapt to experimental cogl2 API.
2011-03-10 13:05:43 +00:00
cogl2-experimental.h
2.0: Add cogl2-experimental.h + don't pollute .pc CFLAGS
2011-09-09 15:06:31 +01:00
cogl2-path.c
Add a strong CoglTexture type to replace CoglHandle
2011-09-21 15:27:03 +01:00
cogl2-path.h
…
cogl-1.0.pc.in
Give cogl-pango it's own pkg-config file
2011-05-06 12:12:08 +01:00
cogl-2.0-experimental.pc.in
2.0: Add cogl2-experimental.h + don't pollute .pc CFLAGS
2011-09-09 15:06:31 +01:00
cogl-atlas-texture-private.h
cogl-atlas-texture: Add a callback for when any atlas reorganizes
2011-05-05 17:32:28 +01:00
cogl-atlas-texture.c
Add a strong CoglTexture type to replace CoglHandle
2011-09-21 15:27:03 +01:00
cogl-atlas.c
Move the cogl texture driver functions to a vtable
2011-07-08 15:35:51 +01:00
cogl-atlas.h
cogl: Use GHookList instead of CoglCallbackList
2011-03-14 18:18:15 +00:00
cogl-attribute-buffer-private.h
Rename CoglVertexArray to CoglAttributeBuffer
2011-05-16 14:31:31 +01:00
cogl-attribute-buffer.c
Rename CoglVertexArray to CoglAttributeBuffer
2011-05-16 14:31:31 +01:00
cogl-attribute-buffer.h
Rename CoglVertexArray to CoglAttributeBuffer
2011-05-16 14:31:31 +01:00
cogl-attribute-private.h
attributes: avoid g_strdup in cogl_attribute_new
2011-09-21 15:39:46 +01:00
cogl-attribute.c
attributes: optimize validation of tex_coord%d_in names
2011-09-21 15:50:13 +01:00
cogl-attribute.h
Don't pass around NULL terminated CoglAttribute arrays
2011-05-16 14:32:37 +01:00
cogl-bitmap-fallback.c
…
cogl-bitmap-pixbuf.c
Fix ISO C90 compiler warnings in Cogl
2011-02-15 12:40:11 +00:00
cogl-bitmap-private.h
Export API for uploading a tex subregion from a CoglBuffer
2011-07-25 22:45:24 +01:00
cogl-bitmap.c
Export API for uploading a tex subregion from a CoglBuffer
2011-07-25 22:45:24 +01:00
cogl-bitmap.h
Export API for uploading a tex subregion from a CoglBuffer
2011-07-25 22:45:24 +01:00
cogl-bitmask.c
…
cogl-bitmask.h
cogl-context: Store winsys features in an array of unsigned ints
2011-04-20 18:20:10 +01:00
cogl-blend-string.c
blend-strings: Make braces around blend factor optional
2011-09-05 17:54:46 +01:00
cogl-blend-string.h
…
cogl-blit.c
Add internal _cogl_push_source to optionally disable legacy state
2011-09-19 16:40:06 +01:00
cogl-blit.h
cogl-atlas: Try 4 different approaches for migrating textures
2011-02-15 12:10:54 +00:00
cogl-buffer-private.h
buffer: make the COGL_BUFFER casting macro public
2011-08-12 15:28:43 +01:00
cogl-buffer.c
Dynamically load the GL or GLES library
2011-07-11 12:57:38 +01:00
cogl-buffer.h
buffer: make the COGL_BUFFER casting macro public
2011-08-12 15:28:43 +01:00
cogl-clip-stack.c
Add internal _cogl_push_source to optionally disable legacy state
2011-09-19 16:40:06 +01:00
cogl-clip-stack.h
framebuffer: don't reference default fb in _clear apis
2011-08-12 15:28:43 +01:00
cogl-clip-state-private.h
framebuffer: don't reference default fb in _clear apis
2011-08-12 15:28:43 +01:00
cogl-clip-state.c
framebuffer: don't reference default fb in _clear apis
2011-08-12 15:28:43 +01:00
cogl-clip-state.h
cogl-clip-state: Adapt to experimental cogl2 API.
2011-03-10 13:05:43 +00:00
cogl-clutter.c
Make stub winsys into a proper winsys backend
2011-06-01 20:44:41 +01:00
cogl-clutter.h
Moves all GLX code down from Clutter to Cogl
2011-04-11 17:54:36 +01:00
cogl-color-private.h
…
cogl-color.c
…
cogl-color.h
…
cogl-config-private.h
cogl: Add support for reading a cogl.conf config file
2011-08-12 15:28:42 +01:00
cogl-config.c
cogl: Add support for reading a cogl.conf config file
2011-08-12 15:28:42 +01:00
cogl-context-private.h
pipeline: optimize _compare_differences functions
2011-09-21 17:28:32 +01:00
cogl-context.c
pipeline: optimize _compare_differences functions
2011-09-21 17:28:32 +01:00
cogl-context.h
context: Add an accessor to get display associated with the context
2011-09-05 17:54:46 +01:00
cogl-debug-options.h
cogl-debug: Add an option to disable atlasing sharing
2011-05-05 17:32:31 +01:00
cogl-debug.c
cogl: Add support for reading a cogl.conf config file
2011-08-12 15:28:42 +01:00
cogl-debug.h
cogl: Add support for reading a cogl.conf config file
2011-08-12 15:28:42 +01:00
cogl-defines.h.in
Add _cogl_egl_texture_2d_new_from_image API
2011-06-01 20:44:42 +01:00
cogl-deprecated.h
…
cogl-depth-state-private.h
Adds missing cogl-depth-state-private.h
2011-05-16 18:45:51 +01:00
cogl-depth-state.c
Revert "Do not use "near" and "far" variables"
2011-06-14 14:40:27 +01:00
cogl-depth-state.h
Fix some gtk-doc annotations in cogl-depth-state.h
2011-06-14 17:09:55 +01:00
cogl-display-private.h
egl-gdl: struct gdl_plane never was a valid type
2011-07-29 11:50:15 +01:00
cogl-display.c
display: always ensure we have an onscreen_template
2011-09-05 19:02:05 +01:00
cogl-display.h
Fix typo in cogl/cogl-display.h
2011-09-06 11:19:20 +01:00
cogl-enum-types.c.in
…
cogl-enum-types.h.in
…
cogl-euler.c
math: Adds an experimental euler API
2011-05-16 14:12:42 +01:00
cogl-euler.h
Add compile time checks for size of public structs
2011-05-16 14:12:49 +01:00
cogl-ext-functions.h
Make backface culling be part of the legacy state
2011-09-19 16:40:07 +01:00
cogl-feature-private.c
Don't use the 'NULL' GModule to resolve GL symbols
2011-07-27 16:10:02 +01:00
cogl-feature-private.h
Don't use the 'NULL' GModule to resolve GL symbols
2011-07-27 16:10:02 +01:00
cogl-fixed.c
Fix testing of undefined macro constants to check for definedness instead
2011-07-27 18:46:36 +01:00
cogl-fixed.h
…
cogl-flags.h
cogl-context: Store winsys features in an array of unsigned ints
2011-04-20 18:20:10 +01:00
cogl-framebuffer-private.h
Add a strong CoglTexture type to replace CoglHandle
2011-09-21 15:27:03 +01:00
cogl-framebuffer.c
Add a strong CoglTexture type to replace CoglHandle
2011-09-21 15:27:03 +01:00
cogl-framebuffer.h
framebuffer: Add a getter for the framebuffer format
2011-09-05 19:02:05 +01:00
cogl-glx-display-private.h
work towards consistent platform file/symbol naming
2011-06-30 14:34:33 +01:00
cogl-glx-renderer-private.h
Don't use the 'NULL' GModule to resolve GL symbols
2011-07-27 16:10:02 +01:00
cogl-gtype-private.h
…
cogl-handle.h
…
cogl-index-buffer-private.h
Rename CoglIndexArray to CoglIndexBuffer
2011-05-16 14:31:31 +01:00
cogl-index-buffer.c
Rename CoglIndexArray to CoglIndexBuffer
2011-05-16 14:31:31 +01:00
cogl-index-buffer.h
Rename CoglIndexArray to CoglIndexBuffer
2011-05-16 14:31:31 +01:00
cogl-indices-private.h
Rename CoglIndexArray to CoglIndexBuffer
2011-05-16 14:31:31 +01:00
cogl-indices.c
Rename CoglIndexArray to CoglIndexBuffer
2011-05-16 14:31:31 +01:00
cogl-indices.h
Rename CoglIndexArray to CoglIndexBuffer
2011-05-16 14:31:31 +01:00
cogl-internal.h
pipeline: Split more code out from cogl-pipeline.c
2011-09-21 17:03:10 +01:00
cogl-journal-private.h
Add a strong CoglTexture type to replace CoglHandle
2011-09-21 15:27:03 +01:00
cogl-journal.c
Add a strong CoglTexture type to replace CoglHandle
2011-09-21 15:27:03 +01:00
cogl-material-compat.c
Remove G_CONST_RETURN
2011-06-09 16:21:15 +01:00
cogl-material-compat.h
Remove G_CONST_RETURN
2011-06-09 16:21:15 +01:00
cogl-matrix-private.h
matrix-mesa: move to _cogl_matrix namespace
2011-07-04 15:31:50 +01:00
cogl-matrix-stack.c
Dynamically load the GL or GLES library
2011-07-11 12:57:38 +01:00
cogl-matrix-stack.h
…
cogl-matrix.c
matrix: Add cogl_matrix_look_at
2011-08-12 15:28:44 +01:00
cogl-matrix.h
matrix: Add cogl_matrix_look_at
2011-08-12 15:28:44 +01:00
cogl-node-private.h
pipeline: Split more code out from cogl-pipeline.c
2011-09-21 17:03:10 +01:00
cogl-node.c
pipeline: Split more code out from cogl-pipeline.c
2011-09-21 17:03:10 +01:00
cogl-object-private.h
cogl-debug: add instrumentation to track the number of objects
2011-06-14 12:14:02 +01:00
cogl-object.c
cogl-debug: add instrumentation to track the number of objects
2011-06-14 12:14:02 +01:00
cogl-object.h
cogl-debug: add instrumentation to track the number of objects
2011-06-14 12:14:02 +01:00
cogl-offscreen.h
Add a strong CoglTexture type to replace CoglHandle
2011-09-21 15:27:03 +01:00
cogl-onscreen-template-private.h
Adds renderer,display,onscreen-template and swap-chain stubs
2011-04-11 17:54:35 +01:00
cogl-onscreen-template.c
Adds renderer,display,onscreen-template and swap-chain stubs
2011-04-11 17:54:35 +01:00
cogl-onscreen-template.h
Adds renderer,display,onscreen-template and swap-chain stubs
2011-04-11 17:54:35 +01:00
cogl-pango.h
deprecate #include <cogl/cogl-pango.h>
2011-05-16 13:28:17 +01:00
cogl-path-private.h
Rename CoglVertexArray to CoglAttributeBuffer
2011-05-16 14:31:31 +01:00
cogl-path.c
cogl: rename cogl-context.h cogl-context-private.h
2011-04-11 15:18:12 +01:00
cogl-path.h
…
cogl-pipeline-cache.c
cogl-pipeline: Use the pipeline cache for the GLSL backends
2011-07-13 12:30:07 +01:00
cogl-pipeline-cache.h
cogl-pipeline: Use the pipeline cache for the GLSL backends
2011-07-13 12:30:07 +01:00
cogl-pipeline-debug.c
pipeline: Split more code out from cogl-pipeline.c
2011-09-21 17:03:10 +01:00
cogl-pipeline-fragend-arbfp-private.h
fragend-arbfp: Move the pipeline cache to a separate file
2011-07-13 12:30:07 +01:00
cogl-pipeline-fragend-arbfp.c
pipeline: Split more code out from cogl-pipeline.c
2011-09-21 17:03:10 +01:00
cogl-pipeline-fragend-fixed-private.h
…
cogl-pipeline-fragend-fixed.c
pipeline: Unify how the backends store private data
2011-07-13 12:30:07 +01:00
cogl-pipeline-fragend-glsl-private.h
…
cogl-pipeline-fragend-glsl.c
pipeline: Split more code out from cogl-pipeline.c
2011-09-21 17:03:10 +01:00
cogl-pipeline-layer-private.h
pipeline: Split more code out from cogl-pipeline.c
2011-09-21 17:03:10 +01:00
cogl-pipeline-layer-state-private.h
pipeline: Split more code out from cogl-pipeline.c
2011-09-21 17:03:10 +01:00
cogl-pipeline-layer-state.c
Add a strong CoglTexture type to replace CoglHandle
2011-09-21 15:27:03 +01:00
cogl-pipeline-layer-state.h
Add a strong CoglTexture type to replace CoglHandle
2011-09-21 15:27:03 +01:00
cogl-pipeline-layer.c
pipeline: optimize _compare_differences functions
2011-09-21 17:28:32 +01:00
cogl-pipeline-opengl-private.h
…
cogl-pipeline-opengl.c
Add a strong CoglTexture type to replace CoglHandle
2011-09-21 15:27:03 +01:00
cogl-pipeline-private.h
pipeline: Split more code out from cogl-pipeline.c
2011-09-21 17:03:10 +01:00
cogl-pipeline-progend-glsl-private.h
cogl: rename CoglVertexAttribute CoglAttribute
2011-01-21 16:24:14 +00:00
cogl-pipeline-progend-glsl.c
cogl-pipeline: Use the pipeline cache for the GLSL backends
2011-07-13 12:30:07 +01:00
cogl-pipeline-state-private.h
Make backface culling be part of the legacy state
2011-09-19 16:40:07 +01:00
cogl-pipeline-state.c
Make backface culling be part of the legacy state
2011-09-19 16:40:07 +01:00
cogl-pipeline-state.h
pipeline: split out all core state apis
2011-09-19 16:35:59 +01:00
cogl-pipeline-vertend-fixed-private.h
…
cogl-pipeline-vertend-fixed.c
Dynamically load the GL or GLES library
2011-07-11 12:57:38 +01:00
cogl-pipeline-vertend-glsl-private.h
…
cogl-pipeline-vertend-glsl.c
cogl-pipeline: Use the pipeline cache for the GLSL backends
2011-07-13 12:30:07 +01:00
cogl-pipeline.c
pipeline: optimize _compare_differences functions
2011-09-21 17:28:32 +01:00
cogl-pipeline.h
pipeline: Split more code out from cogl-pipeline.c
2011-09-21 17:03:10 +01:00
cogl-pixel-buffer-private.h
Rename CoglPixelArray to CoglPixelBuffer
2011-05-16 14:31:31 +01:00
cogl-pixel-buffer.c
Use all core GL functions through indirect pointers
2011-07-08 15:35:46 +01:00
cogl-pixel-buffer.h
Rename CoglPixelArray to CoglPixelBuffer
2011-05-16 14:31:31 +01:00
cogl-point-in-poly-private.h
util: tune point_in_poly test for polys in screen coords
2011-03-07 13:26:19 +00:00
cogl-point-in-poly.c
util: tune point_in_poly test for polys in screen coords
2011-03-07 13:26:19 +00:00
cogl-primitive-private.h
primitive: micro optimize primitive allocations
2011-09-21 15:50:08 +01:00
cogl-primitive.c
primitive: micro optimize primitive allocations
2011-09-21 15:50:08 +01:00
cogl-primitive.h
Don't pass around NULL terminated CoglAttribute arrays
2011-05-16 14:32:37 +01:00
cogl-primitives-private.h
…
cogl-primitives.c
Add a strong CoglTexture type to replace CoglHandle
2011-09-21 15:27:03 +01:00
cogl-primitives.h
…
cogl-private.h
Add internal _cogl_push_source to optionally disable legacy state
2011-09-19 16:40:06 +01:00
cogl-profile.c
cogl-debug: Split the flags to support more than 32
2011-01-24 15:45:45 +00:00
cogl-profile.h
…
cogl-program-private.h
…
cogl-program.c
Dynamically load the GL or GLES library
2011-07-11 12:57:38 +01:00
cogl-quaternion-private.h
math: Adds an experimental quaternion API
2011-05-16 14:11:47 +01:00
cogl-quaternion.c
quaternion: fix init_from_array and get_rotation_axis
2011-07-27 18:21:27 +01:00
cogl-quaternion.h
doc: fix the name of the cogl_quaternion_equal args
2011-05-16 17:08:30 +01:00
cogl-queue.h
cogl-queue: Make suitable for use in Cogl source code
2011-07-01 17:52:55 +01:00
cogl-rectangle-map.c
debug: Allow to compile a debug Cogl without cairo
2011-05-17 15:24:54 +01:00
cogl-rectangle-map.h
…
cogl-renderer-private.h
Fix testing of undefined macro constants to check for definedness instead
2011-07-27 18:46:36 +01:00
cogl-renderer.c
renderer: Add cogl_renderer_get_n_fragment_texture_units()
2011-09-05 17:54:46 +01:00
cogl-renderer.h
renderer: Add cogl_renderer_get_n_fragment_texture_units()
2011-09-05 17:54:46 +01:00
cogl-shader-boilerplate.h
Dynamically load the GL or GLES library
2011-07-11 12:57:38 +01:00
cogl-shader-private.h
Dynamically load the GL or GLES library
2011-07-11 12:57:38 +01:00
cogl-shader.c
Dynamically load the GL or GLES library
2011-07-11 12:57:38 +01:00
cogl-shader.h
…
cogl-spans.c
…
cogl-spans.h
…
cogl-sub-texture-private.h
…
cogl-sub-texture.c
Add a strong CoglTexture type to replace CoglHandle
2011-09-21 15:27:03 +01:00
cogl-swap-chain-private.h
EGL: Updates GDL platform support
2011-05-05 14:46:02 +01:00
cogl-swap-chain.c
EGL: Updates GDL platform support
2011-05-05 14:46:02 +01:00
cogl-swap-chain.h
EGL: Updates GDL platform support
2011-05-05 14:46:02 +01:00
cogl-texture-2d-private.h
Add _cogl_egl_texture_2d_new_from_image API
2011-06-01 20:44:42 +01:00
cogl-texture-2d-sliced-private.h
…
cogl-texture-2d-sliced.c
Add a strong CoglTexture type to replace CoglHandle
2011-09-21 15:27:03 +01:00
cogl-texture-2d.c
texture: Call _cogl_texture_prepare_for_upload in set_region impl
2011-09-05 19:02:04 +01:00
cogl-texture-2d.h
texture-2d: move #defines before gtk-doc
2011-09-05 19:02:05 +01:00
cogl-texture-3d-private.h
…
cogl-texture-3d.c
Dynamically load the GL or GLES library
2011-07-11 12:57:38 +01:00
cogl-texture-3d.h
…
cogl-texture-driver.h
Move the cogl texture driver functions to a vtable
2011-07-08 15:35:51 +01:00
cogl-texture-private.h
Add a strong CoglTexture type to replace CoglHandle
2011-09-21 15:27:03 +01:00
cogl-texture-rectangle-private.h
…
cogl-texture-rectangle.c
texture: Call _cogl_texture_prepare_for_upload in set_region impl
2011-09-05 19:02:04 +01:00
cogl-texture.c
Add a strong CoglTexture type to replace CoglHandle
2011-09-21 15:27:03 +01:00
cogl-texture.h
pipeline: Split more code out from cogl-pipeline.c
2011-09-21 17:03:10 +01:00
cogl-types.h
winsys-glx: Fix synchronisation behaviour in _cogl_winsys_onscreen_swap_region
2011-09-19 16:40:06 +01:00
cogl-util.c
Moves all GLX code down from Clutter to Cogl
2011-04-11 17:54:36 +01:00
cogl-util.h
cogl-util: Add an internal wrapper for the ffs function
2011-01-10 16:55:00 +00:00
cogl-vector.c
…
cogl-vector.h
…
cogl-vertex-buffer-private.h
Rename CoglVertexArray to CoglAttributeBuffer
2011-05-16 14:31:31 +01:00
cogl-vertex-buffer.c
cogl-vertex-buffer: make sure to unref weak pipelines
2011-06-13 17:48:23 +01:00
cogl-vertex-buffer.h
docs: clarify cogl_vertex_buffer_adds docs
2011-02-09 19:12:12 +00:00
cogl-wayland-renderer.h
Updates wayland symbol names to be consistent
2011-06-30 14:34:46 +01:00
cogl-win32-renderer.c
replace public native_event APIs with typesafe APIs
2011-06-30 14:33:13 +01:00
cogl-win32-renderer.h
renderer: split win32 api out into separate header
2011-06-30 14:34:46 +01:00
cogl-x11-renderer-private.h
work towards consistent platform file/symbol naming
2011-06-30 14:34:33 +01:00
cogl-xlib-display-private.h
work towards consistent platform file/symbol naming
2011-06-30 14:34:33 +01:00
cogl-xlib-private.h
replace _xlib_add_filter use with _cogl_renderer API
2011-06-01 20:44:42 +01:00
cogl-xlib-renderer-private.h
work towards consistent platform file/symbol naming
2011-06-30 14:34:33 +01:00
cogl-xlib-renderer.c
Starts porting Cogl conformance tests from Clutter
2011-09-08 15:48:07 +01:00
cogl-xlib-renderer.h
work towards consistent platform file/symbol naming
2011-06-30 14:34:33 +01:00
cogl-xlib.c
work towards consistent platform file/symbol naming
2011-06-30 14:34:33 +01:00
cogl-xlib.h
cogl-renderer: Move the XEvent filters to be generic for all renderers
2011-04-20 18:17:06 +01:00
cogl.c
Add a strong CoglTexture type to replace CoglHandle
2011-09-21 15:27:03 +01:00
cogl.h
Add a strong CoglTexture type to replace CoglHandle
2011-09-21 15:27:03 +01:00
Makefile.am
pipeline: Split more code out from cogl-pipeline.c
2011-09-21 17:03:10 +01:00
stb_image.c
stb_image: use glib sized types
2011-08-12 15:28:42 +01:00