pixman: Changes to 'refs/tags/pixman-0.19.6-1'
Tag 'pixman-0.19.6-1' created by Cyril Brulebois <kibi@debian.org> at 2010-10-27 21:23 +0000
Tagging upload of pixman 0.19.6-1 to experimental.
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Changes since pixman-0.18.4-1:
Andrea Canciani (8):
support single-stop gradients
test: verify that gradients do not crash pixman
Draw radial gradients with PDF semantics
Add comments about errors
Improve precision of linear gradients
Make classification consistent with rasterization
Remove unused enum value
Fix an overflow in the new radial gradient code
Benjamin Otte (2):
region: Add a new test region-translate
region: Fix pixman_region_translate() clipping bug
Brad Smith (1):
Add support for AltiVec detection for OpenBSD/PowerPC.
Cyril Brulebois (11):
Merge remote branch 'origin/upstream-experimental' into upstream-experimental
Merge branch 'upstream-experimental' into debian-experimental
Update changelogs.
Update symbols file with newly-added functions.
Add -c4 to the dh_makeshlibs call, to ensure the build breaks if unexpected symbol-related changes happened.
Kill extra tabs.
Bump SHLIBS_VERSION from 0.18.0 to 0.19.4 for newly-added functions.
Pass --disable-gtk to ./configure
Enable the testsuite.
Add myself to Uploaders.
Upload to experimental.
Dmitri Vorobiev (5):
Move aligned_malloc() to utils
Add gettime() routine to test utils
Add noinline macro
Use <sys/mman.h> macros only when they are available
Some clean-ups in fence_malloc() and fence_free()
Jeff Muizelaar (3):
Add missing HAVE_CONFIG_H guards for config.h inclusion
Add support for compiling pixman without thread/tls support
create getter for component alpha
Jonathan Morton (1):
Add a lowlevel blitter benchmark
Liu Xinyun (2):
add enable-cache-prefetch option
Remove cache prefetch code.
M Joonas Pihlaja (6):
Try harder to find suitable flags for pthreads.
Don't trust OpenBSD's gcc to produce working code for __thread.
Check that the OpenMP pragmas don't cause link errors.
Check for specific flags by actually trying to compile and link.
Avoid trailing slashes on automake install dirs.
Fix thinko in configure.ac's macro to test linking.
Maarten Bosmans (2):
Use windows.h directly for mingw32 build
Add *.exe to .gitignore
Marek Vasut (1):
Add support for 32bpp X14R6G6B6 format.
Mika Yrjola (1):
Fix "syntax error: empty declaration" warnings.
Siarhei Siamashka (25):
test: main loop from blitters-test added as a new function to utils.c
test: blitters-test-bisect.rb converted to perl
test: blitters-test updated to use new fuzzer_test_main() function
test: scaling-test updated to use new fuzzer_test_main() function
test: added OpenMP support for better utilization of multiple CPU cores
test: 'scaling-crash-test' added
test: 'scaling-test' updated to provide better coverage
Code simplification (no need advancing 'vx' at the end of scanline)
ARM: 'neon_combine_out_reverse_u' combiner
ARM: added 'neon_composite_over_8888_8_0565' fast path
ARM: common init/cleanup macro for saving/restoring NEON registers
ARM: helper macros for conversion between 8888/x888/0565 formats
ARM: added 'neon_composite_over_0565_8_0565' fast path
test: detection of possible floating point registers corruption
Nearest scaling fast path macros moved to 'pixman-fast-path.h'
Nearest scaling fast path macro split into two parts
Introduce a fake PIXMAN_REPEAT_COVER constant
PAD repeat support for fast scaling with nearest filter
NONE repeat support for fast scaling with nearest filter
SSE2 optimization for scaled over_8888_8888 operation with nearest filter
ARM: NEON: added forgotten cache preload for over_n_8888/over_n_0565
ARM: added 'neon_composite_add_0565_8_0565' fast path
ARM: added 'neon_composite_out_reverse_8_0565' fast path
Use more unrolling for scaled src_0565_0565 with nearest filter
ARM: restore fallback to ARMv6 implementation from NEON in the delegate chain
Siddharth Agarwal (1):
Visual Studio 2010 includes stdint.h
Søren Sandmann Pedersen (110):
Post-release version bump to 0.19.1
Fix uninitialized cache when pthreads are used
Fixes for pthread thread local storage.
[mmx] Fix mask creation bugs
Update README to mention the pixman mailing list
Some minor updates to README
Add pixman_image_get_format() accessor
Remove alphamap from the GTK+ part of tests/Makefile.am
Rename fast_composite_src_8888_x888 to fast_composite_src_memcpy()
Add pixman_region{,32}_intersect_rect()
Add an over_8888_8888_8888 sse2 fast path.
Don't consider indexed formats opaque.
sse2: Add sse2_composite_over_reverse_n_8888
Add support for 8bpp to pixman_fill_sse2()
Don't use __thread on MinGW.
Add macros for thread local storage on MinGW 32
test/gtk-utils: Set the size of the window to the size of the image
Merge branch 'for-master'
Eliminate mask_bits from all the scanline fetchers.
When storing a g1 pixel, store the lowest bit, rather than comparing with 0.
Make separate gray scanline storers.
Fix conical gradients to match QConicalGradient from Qt
Store the conical angle in floating point radians, not fixed point degrees
Minor tweaks to README
Make the combiner macros less likely to cause name collisions.
Fix memory leak in the pthreads thread local storage code
Hide the global implementation variable behind a force_inline function.
Cache the implementation along with the fast paths.
Split the fast path caching into its own force_inline function
test: Make sure the palettes for indexed format roundtrip properly
When converting indexed formats to 64 bits, don't correct for channel widths
Make the repeat mode explicit in the FAST_NEAREST macro.
In the FAST_NEAREST macro call the function 8888_8888 and not x888_x888
fast-path: Some formatting fixes
Check for read accessors before taking the bilinear fast path
[fast] Add fast_composite_src_x888_8888()
[sse2] Add sse2_composite_src_x888_8888()
[sse2] Add sse2_composite_in_n_8()
[sse2] Add sse2_composite_add_n_8()
bits: Fix potential divide-by-zero in projective code
Add x14r6g6b6 format to blitters-test
If we bail out of do_composite, make sure to undo any workarounds.
CODING_STYLE: Delete the stuff about trailing spaces
Fix Altivec/OpenBSD patch
Extend scaling-crash-test in various ways
Replace compute_src_extent_flags() with analyze_extents()
Eliminate recursion from alpha map code
Eliminate get_pixel_32() and get_pixel_64() from bits_image.
Split bits_image_fetch_transformed() into two functions.
Eliminate the store_scanline_{32,64} function pointers.
Remove "_raw_" from all the accessors.
Add some new FAST_PATH flags
Store the various bits image fetchers in a table with formats and flags.
Add alpha-loop test program
pixman_image_set_alpha_map(): Disallow alpha map cycles
Introduce new FAST_PATH_SAMPLES_OPAQUE flag
Only try to compute the FAST_SAMPLES_COVER_CLIP for bits images
Pre-release version bump to 0.19.2
Post-release version bump to 0.19.3
Merge pixman_image_composite32() and do_composite().
Be more paranoid about checking for GTK+
Store a2b2g2r2 pixel through the WRITE macro
When pixman_compute_composite_region32() returns FALSE, don't fini the region.
Silence some warnings about uninitialized variables
Add FAST_PATH_NO_ALPHA_MAP to the standard destination flags.
Do opacity computation with shifts instead of comparing with 0
Add fence_malloc() and fence_free().
Update and extend the alphamap test
Rename FAST_PATH_NO_WIDE_FORMAT to FAST_PATH_NARROW_FORMAT
Remove FAST_PATH_NARROW_FORMAT flag if there is a wide alpha map
Clip composite region against the destination alpha map extents.
Move some of the FAST_PATH_COVERS_CLIP computation to pixman-image.c
analyze_extents: Fast path for non-transformed BITS images
test: Add affine-test
Use a macro to generate some {a,x}8r8g8b8, a8, and r5g6b5 bilinear fetchers.
Enable bits_image_fetch_bilinear_affine_pad_a8r8g8b8
Enable bits_image_fetch_bilinear_affine_none_a8r8g8b8
Enable bits_image_fetch_bilinear_affine_reflect_a8r8g8b8
Enable bits_image_fetch_bilinear_affine_normal_a8r8g8b8
Enable bits_image_fetch_bilinear_affine_pad_x8r8g8b8
Enable bits_image_fetch_bilinear_affine_none_x8r8g8b8
Enable bits_image_fetch_bilinear_affine_reflect_x8r8g8b8
Enable bits_image_fetch_bilinear_affine_normal_x8r8g8b8
Enable bits_image_fetch_bilinear_affine_pad_a8
Enable bits_image_fetch_bilinear_affine_none_a8
Enable bits_image_fetch_bilinear_affine_reflect_a8
Enable bits_image_fetch_bilinear_affine_normal_a8
Enable bits_image_fetch_bilinear_affine_pad_r5g6b5
Enable bits_image_fetch_bilinear_affine_none_r5g6b5
Enable bits_image_fetch_bilinear_affine_reflect_r5g6b5
Enable bits_image_fetch_bilinear_affine_normal_r5g6b5
compute_composite_region32: Zero extents before returning FALSE.
Pre-release version bump to 0.19.4
Post-release version bump to 0.19.5
If MAP_ANONYMOUS is not defined, define it to MAP_ANON.
Revert "add enable-cache-prefetch option"
Rename all the fast paths with _8000 in their names to _8
Fix search-and-replace issue in lowlevel-blt-bench.c
Fix bug in FAST_PATH_STD_FAST_PATH
Delete simple repeat code
Remove broken optimizations in combine_disjoint_over_u()
test: Fix bug in color_correct() in composite.c
test: Fix eval_diff() so that it provides useful error values.
test: Change composite so that it tests randomly generated images
test: Parallize composite.c with OpenMP
test: Add some more colors to the color table in composite.c
Add no-op combiners for DST and the CA versions of the HSL operators.
Plug leak in the alphamap test.
Remove the class field from source_image_t
Pre-release version bump to 0.19.6
Tor Lillqvist (1):
Support __thread on MINGW 4.5
---
.gitignore | 2
CODING_STYLE | 23
ChangeLog | 1909 +++++++++++++++++++++++++++++++++++++++
README | 10
configure.ac | 274 ++++-
debian/changelog | 15
debian/control | 2
debian/libpixman-1-0.symbols | 4
debian/rules | 14
pixman/Makefile.am | 5
pixman/pixman-access.c | 309 ++++--
pixman/pixman-arm-neon-asm.S | 336 ++++++
pixman/pixman-arm-neon-asm.h | 59 +
pixman/pixman-arm-neon.c | 30
pixman/pixman-arm-simd-asm.S | 2
pixman/pixman-arm-simd.c | 16
pixman/pixman-bits-image.c | 644 +++++++++----
pixman/pixman-combine.c.template | 45
pixman/pixman-combine.h.template | 152 +--
pixman/pixman-compiler.h | 39
pixman/pixman-conical-gradient.c | 60 -
pixman/pixman-cpu.c | 25
pixman/pixman-fast-path.c | 470 +++------
pixman/pixman-fast-path.h | 445 +++++++++
pixman/pixman-general.c | 65 -
pixman/pixman-image.c | 146 ++
pixman/pixman-linear-gradient.c | 200 +---
pixman/pixman-mmx.c | 110 +-
pixman/pixman-private.h | 136 +-
pixman/pixman-radial-gradient.c | 464 +++++----
pixman/pixman-region.c | 60 -
pixman/pixman-region16.c | 4
pixman/pixman-region32.c | 4
pixman/pixman-solid-fill.c | 9
pixman/pixman-sse2.c | 1302 +++++++++++++-------------
pixman/pixman.c | 757 ++++++++-------
pixman/pixman.h | 16
test/Makefile.am | 35
test/affine-test.c | 261 +++++
test/alpha-loop.c | 29
test/alphamap.c | 257 ++++-
test/blitters-test-bisect.rb | 43
test/blitters-test.c | 167 +--
test/composite-test.c | 5
test/composite.c | 260 ++---
test/fuzzer-find-diff.pl | 68 +
test/gradient-crash-test.c | 117 ++
test/gtk-utils.c | 2
test/lowlevel-blt-bench.c | 712 ++++++++++++++
test/region-translate-test.c | 30
test/scaling-crash-test.c | 209 ++++
test/scaling-test-bisect.rb | 38
test/scaling-test.c | 95 -
test/utils.c | 279 +++++
test/utils.h | 77 +
55 files changed, 8042 insertions(+), 2805 deletions(-)
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