2dc2e016d4
[cff] Enable an unlikely
2 years ago
582a87ef0a
[cff] Speed up FDSelect0 sanitize
2 years ago
2658370f00
[subset] make the cmap cache in accelerator const.
2 years ago
7551a668e3
[subset] Make cff_accelerator const.
...
This gives more confidence that it won't be accidentally modified by the subset operation using it.
2 years ago
d8d0e06694
[array] Comment
2 years ago
2fecf2aa19
[ClassDef] Minor rename
2 years ago
8f632ca884
[ClassDef] Write another loop as range for
2 years ago
87b12aee13
[ClassDef] Write a couple loops as range for
2 years ago
ccd40c842c
[ClassDef] Optimize intersected_class_glyphs
2 years ago
44c585a6df
[ClassDef] Fix disabled codeblock
2 years ago
9b7617d433
[ClassDef2] Use a faster algorithm in subset()
...
Speedup across the board; up to 40% for MPlus1 at small sizes.
2 years ago
ae5e6d562b
[ClassDef2] Micro-optimize
2 years ago
7129b79406
[open-type] Add faster range-based loop to array types
2 years ago
dc82334061
Remove a couple of unneeded .iter() invocations
2 years ago
00f2657bb8
[subset] Accelerate sanitize-table-cache
...
Big wins all across small subsets
BM_subset/subset_codepoints/Roboto-Regular.ttf/nohinting/10 -0.1140 -0.1129 0 0 0 0
BM_subset/subset_codepoints/Amiri-Regular.ttf/nohinting/10 -0.4717 -0.4714 0 0 0 0
BM_subset/subset_codepoints/NotoNastaliqUrdu-Regular.ttf/nohinting/10 -0.8147 -0.8146 0 0 0 0
BM_subset/subset_codepoints/NotoSansDevanagari-Regular.ttf/nohinting/10 -0.3248 -0.3242 0 0 0 0
BM_subset/subset_codepoints/Mplus1p-Regular.ttf/nohinting/10 -0.1262 -0.1260 0 0 0 0
BM_subset/subset_codepoints/SourceHanSans-Regular_subset.otf/nohinting/10 -0.0308 -0.0309 0 0 0 0
BM_subset/subset_codepoints/SourceSansPro-Regular.otf/nohinting/10 -0.1374 -0.1373 0 0 0 0
BM_subset/subset_codepoints/AdobeVFPrototype.otf/nohinting/10 -0.4555 -0.4555 0 0 0 0
BM_subset/subset_codepoints/MPLUS1-Variable.ttf/nohinting/10 -0.4175 -0.4174 0 0 0 0
BM_subset/subset_codepoints/RobotoFlex-Variable.ttf/nohinting/10 -0.4214 -0.4214 0 0 0
2 years ago
33165f4848
[bit-page] Remove ELT_BITS_LOG_2
...
My compiler is smart enough to take care of it.
2 years ago
58925ed9a0
Update freetype subproject to 2.12.1
2 years ago
80dd751564
CI: work around flaky 64bit MSYS2 builds
...
MSYS2 Python+meson has some random crashes in CI which we haven't been
able to reproduce yet. Naturally enabling debugging fixes them.. :)
2 years ago
8f41b6a139
CI: fix msvc build
...
The Windows image for some reason now contains a zlib and freetype build
which meson finds and tries to use. Force meson to use the subprojects always
to avoid picking up system libs.
2 years ago
7a004a7ac2
[subset] Cache per subtable cmap unicode mappings.
2 years ago
d2a2670e54
[iter] Simplify has() interface implementations
2 years ago
cba82829ba
[subset-cff1] Share subrs object
...
Multiple FDs might share the same subrs...
2 years ago
c7b998b355
[cff2] Don't share fd-array link
...
No point.
2 years ago
3d9e3c2dc7
[subset-cff2] Don't share varstore object
2 years ago
c503cf003e
[cmap] Store offset, not pointer, in cmap cache
2 years ago
3e151139a8
[PairPos] Optimize get_effective_value_format
...
Speeds up BM_subset/subset_glyphs/SourceHanSans-Regular_subset.otf/nohinting/512
12%.
2 years ago
3131aecf9f
[array/hash] Fix asan issue
...
../src/hb-algs.hh:240:43: runtime error: reference binding to misaligned address 0x7ffe91a08b0e for type 'const unsigned int', which requires 4 byte alignment
2 years ago
26ad7a6022
[gpos] Minor micro-optimize
2 years ago
c769d7e181
[gpos] Whitespace
2 years ago
3ea0f37c30
[subset-cff] Move an init to constructor
...
The init was not called anyway.
2 years ago
6c92c3e0cf
[subset-cff] Remove unnecessary check
2 years ago
7fd300dd9a
[subset-cff] Use constructor for parsed_cs_op_t
2 years ago
bd37900e0d
[subset] use a reference to cached global/loca subrs.
...
Previously they were being copied in. Copying is no longer necessary now that hint dropping doesn't mutate the arrays.
2 years ago
ded9de9cd8
[cff] bsearch in fdselect
...
Saves 8% in NotoSansCJK / 10000 subset benchmark.
2 years ago
0c33aba30c
[subset-cff] Rename drop flag to hinting flag
2 years ago
6f5b531986
[subset-cff] Make no-hinting use accelerator as well
2 years ago
fad8322b3f
[benchmark-subset] Add no-hinting ops
2 years ago
f51a624e67
[subset-cff] Micro-optimize drop_hints_in_str
2 years ago
3860326688
[subset-cff] Write loop more idiomatic
2 years ago
3ff502d3ae
[subset-cff] Remove unnecessary initialization
2 years ago
6af4985bf9
[subset-cff] No need for bitflag here anymore
2 years ago
69ce606d14
[subset-cff] Immediately drop subr numbers instead of marking for skip
...
Seems to work and saves ~2% time.
2 years ago
1cf4f3e083
[subset-cff] More comment
2 years ago
f68221ff43
[subset-cff] Add comment
2 years ago
048ab8a066
[subset-cff] Remove unused bits
2 years ago
37cbfc0c7e
[subset-cff] Remove unneeded member
2 years ago
46ab15137b
[subset-cff] Add has_calls to parsed charstrings
...
Optimize closure based on it.
2 years ago
6d53074e63
[subset-cff] Drop another unused parameter
2 years ago
42615561b5
Optimize a couple array references
2 years ago
04d23b7ca8
[subset-cff] Micro-optimize collect_subr_refs_in_str
2 years ago
Behdad Esfahbod
Garret Rieger
Satadru Pramanik
Christoph Reiter