Commit Graph

93 Commits

Author SHA1 Message Date
Behdad Esfahbod 35681b3edb [benchmark-shape] Break lines and shape separately 2022-04-29 16:02:55 -06:00
Behdad Esfahbod be1ac9c572 [benchmark-shape] Data-driven test sets 2022-04-29 15:55:19 -06:00
Behdad Esfahbod ae3efc6424 [perf] Spawn off benchmark-shape from perf runner 2022-04-29 15:37:11 -06:00
Behdad Esfahbod 5f43ce825a [benchmark-set] Split SetLookup into an ordered and random version 2022-04-29 13:39:15 -06:00
Behdad Esfahbod ae9c7b861b [benchmark-set] At least increase needle by one in lookup benchmark 2022-04-29 13:39:04 -06:00
Behdad Esfahbod 68a9b83d15 [benchmark-set] At least increase needle by one in lookup benchmark 2022-04-29 13:28:07 -06:00
Behdad Esfahbod 5866ec05f5 [benchmark-map] Remove rand() overhead from benchmark 2022-04-29 13:14:41 -06:00
Behdad Esfahbod dd005911b9 [benchmark-set] Reduce lookup benchmark overhead
Turnsout 90% was overhead...  Now lookup is in the 4ns ballpark.
2022-04-29 12:23:53 -06:00
Behdad Esfahbod 4c177de1f5 [perf] Err. Remove HUGE font from perf suite 2022-04-21 13:51:37 -06:00
Behdad Esfahbod 7f7ebdc6bb [perf] Reuse a font 2022-04-21 11:25:12 -06:00
Garret Rieger 85142f3247 [perf] Add missing ninja command in profiling instructions. 2022-04-21 11:16:12 -06:00
Garret Rieger a5cf917892 [perf] Update readme with profiling instructions. 2022-04-21 11:16:12 -06:00
Behdad Esfahbod df3ecea773 [perf/perf] Fix run when ttfparser is not available 2022-04-21 11:16:12 -06:00
Garret Rieger f48647e589 In perf/README update meson command line to set release build type. 2022-04-21 11:16:12 -06:00
Garret Rieger b3ce96da3b [perf] Add several more fonts to the subset benchmarks. 2022-04-21 11:16:12 -06:00
Behdad Esfahbod 9ad300360d [perf/perf-draw] Port to new draw API 2022-04-21 11:16:12 -06:00
Behdad Esfahbod 23c7c305bb [perf/benchmark-map] Adjust range specifiers 2022-04-21 11:16:12 -06:00
Garret Rieger 2b03bcedef [perf] Cleanup range specifiers in set benchmark. 2022-04-21 11:16:12 -06:00
Garret Rieger 178c67003f [perf] Rework set insert test to not use pause/resume timing.
These have high overhead which affect the result. Also change set iteration to time the individual iteration operation.
2022-04-21 11:16:12 -06:00
Garret Rieger fbd183d0eb [perf] Start writing subset benchmarks. 2022-04-21 11:16:12 -06:00
Garret Rieger fc2027bf07 [perf] Add map benchmarks. 2022-04-21 11:16:12 -06:00
Garret Rieger 057ec2c953 [perf] Add set ieration and lookup benchmarks. 2022-04-21 11:16:12 -06:00
Garret Rieger 40975fc3c2 [perf] Add some instructions for building/running benchmarks. 2022-04-21 11:16:12 -06:00
Garret Rieger cef64b947d [perf] Add the start of a benchmark for set operations. 2022-04-21 11:16:12 -06:00
Behdad Esfahbod e0ac6c587b Remove remaining traces of HB_EXPERIMENTAL_API 2022-02-13 13:21:14 -06:00
Khaled Hosny 69d8f27c69 [meson] Require 0.55.0
We implicitly require it for building ragel subproject. This new version
requirement should satisfied in both Fedora 33 and Debian bullseye, and
not be too cutting edge for us.
2021-11-22 03:11:36 +02:00
Behdad Esfahbod c852b86841 Rename HBGlyphID to HBGlyphID16 2021-09-19 16:30:12 -04:00
Behdad Esfahbod bdfed8f113 [blob] Add failing versions of create API
Fixes https://github.com/harfbuzz/harfbuzz/issues/2567

New API:
+hb_blob_create_or_fail()
+hb_blob_create_from_file_or_fail()

Use these in util/ to distinguish empty file from not-found file.
Only err on the latter.
2021-06-15 13:56:30 -06:00
Ambient Lighter 4cc4cd3b24
[docs] Fix spelling typo (#2945) 2021-04-10 14:11:23 +03:00
Ebrahim Byagowi 6e32145dc9 [meson] Make compatbile with 0.47.0 2020-08-13 18:28:42 +04:30
Ebrahim Byagowi 58209c86a0 [meson] Make compatbile with 0.49.0
Contains a just put together summary feature polyfill and workaround
to broken ternary operator.
2020-08-13 18:28:42 +04:30
Ebrahim Byagowi 903d6a1f14
[perf] Enable ttf-parser build just with experimental_api
ttf-parser API is subject to breaking change and we are interested on its
hb-draw like API so let's hide it more.
2020-08-02 11:40:47 +04:30
Ebrahim Byagowi cac3071183
[meson] minor, use null_dep one more place 2020-07-30 16:25:42 +04:30
Ebrahim Byagowi 5f9ff04fb0 Add comparison against ttf-parser 2020-07-30 16:18:17 +04:30
Ebrahim Byagowi 5a7cc7fd8b minor spacing tweak 2020-07-29 08:33:38 +04:30
Ebrahim Byagowi 20d1fa3671
[perf] fix the build 2020-06-25 12:50:46 +04:30
Ebrahim Byagowi 95b1081be4 Add performance benchmark for shaping, get extents and draw 2020-06-25 01:30:07 +04:30
Behdad Esfahbod aa43e183dd [perf Add texts/en-words.txt
$ cat docs/usermanual-*.xml src/hb*.cc src/hb*.{h,hh,cc} | sed 's/[^a-zA-Z ]/ /g' | tr ' ' '\n' | sort | uniq | grep . > perf/texts/en-words.txt
2019-12-16 17:48:07 -08:00
Behdad Esfahbod e101a67257 [perf] Add texts/fa-thelittleprince.txt 2019-12-10 12:46:14 -06:00
Behdad Esfahbod 2c781a6701 [perf] More rename 2019-12-10 12:43:42 -06:00
Behdad Esfahbod d703392afe [perf] Adjust text/fa-monologue.txt 2019-12-10 12:42:29 -06:00
Behdad Esfahbod 19d1b9d4f3 [perf] Renames 2019-12-10 12:39:01 -06:00
Ebrahim Byagowi 53dc8d944f
Add initial shaping performance test and profiler 2019-12-10 21:53:30 +03:30