From 8974fe484bb224b6b20137c797f954632abf6ed5 Mon Sep 17 00:00:00 2001 From: Garret Rieger Date: Wed, 14 Feb 2024 21:09:21 +0000 Subject: [PATCH] [subset] Add a partial instancing + IUP case to the subset benchmarks. --- perf/benchmark-subset.cc | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/perf/benchmark-subset.cc b/perf/benchmark-subset.cc index 714f5401b..13e282dc3 100644 --- a/perf/benchmark-subset.cc +++ b/perf/benchmark-subset.cc @@ -46,6 +46,13 @@ _mplus_instance_opts[] = {HB_TAG ('w', 'g', 'h', 't'), 800.f}, }; +static const axis_location_t +_fraunces_partial_instance_opts[] = +{ + {HB_TAG ('S', 'O', 'F', 'T'), 75.0f}, + {HB_TAG ('W', 'O', 'N', 'K'), 0.75f}, +}; + template static inline unsigned int ARRAY_LEN (const Type (&)[n]) { return n; } @@ -69,6 +76,7 @@ struct test_input_t {SUBSET_FONT_BASE_PATH "AdobeVFPrototype.otf", 300, nullptr, 0}, {SUBSET_FONT_BASE_PATH "MPLUS1-Variable.ttf", 6000, _mplus_instance_opts, ARRAY_LEN (_mplus_instance_opts)}, {SUBSET_FONT_BASE_PATH "RobotoFlex-Variable.ttf", 900, _roboto_flex_instance_opts, ARRAY_LEN (_roboto_flex_instance_opts)}, + {SUBSET_FONT_BASE_PATH "Fraunces.ttf", 900, _fraunces_partial_instance_opts, ARRAY_LEN (_fraunces_partial_instance_opts)}, #if 0 {"perf/fonts/NotoSansCJKsc-VF.ttf", 100000}, #endif @@ -187,6 +195,8 @@ static void BM_subset (benchmark::State &state, AddCodepoints(all_codepoints, subset_size, input); hb_set_destroy (all_codepoints); + hb_subset_input_set_flags(input, hb_subset_input_get_flags(input) | HB_SUBSET_FLAGS_OPTIMIZE_IUP_DELTAS); + for (unsigned i = 0; i < test_input.num_instance_opts; i++) hb_subset_input_pin_axis_location (input, face, test_input.instance_opts[i].axis_tag,