LCOV - code coverage report

Current view: top level - src - pngx_reduced.c (source / functions) Coverage Total Hit Test: colopresso Coverage Report Lines: 85.2 % 1270 1082 Test Date: 2025-12-14 10:51:35 Functions: 100.0 % 56 56 Legend: Lines: hit not hit

Function Name	Hit count
apply_reduced_rgba32_prepass	9
apply_reduced_rgba32_quantization	7
bits_for_level_count	9
box_find_split_index	4558
box_representative_color	4565
build_color_frequency	4
build_color_histogram	8
collect_alpha_levels	9
color_box_detail_bias	952896
color_box_max_span	952896
color_box_refresh	9123
color_box_splittable	3202653
color_component	381372496
color_distance_sq_u32	47671562
color_histogram_reset	8
compare_color_map_by_color	152503
compare_color_map_by_mapped	145518
compare_entries_a	144554
compare_entries_b	103592
compare_entries_g	213350
compare_entries_r	290060
compare_freq_rank_desc	39229
compare_histogram_sample	39340728
compare_u32	55863128
compute_auto_trim_limit	6
compute_grid_capacity	18
count_unique_rgba	13
enforce_manual_reduced_limit	4
find_color_mapping	2462854
find_freq_index	590848
head_heap_sift_down	1528
head_heap_sift_up	552
histogram_detail_pressure	12
histogram_head_dominance	12
histogram_importance_weight	2491400
histogram_low_weight_ratio	12
importance_dither_scale	2424832
is_protected_color	16937
pack_rgba_u32	9238467
pack_sorted_rgba	17
pngx_quantize_reduced_rgba32	9
process_custom_bitdepth_pixel	2424832
reduce_rgba_custom_bitdepth	9
reduce_rgba_custom_bitdepth_dither	4
reduce_rgba_custom_bitdepth_simple	5
refine_reduced_palette	7
resolve_pixel_bits	4983312
resolve_reduced_passthrough_threshold	9
resolve_reduced_rgba32_target	8
select_box_to_split	4558
sort_entries_by_axis	4558
split_color_box	4558
stats_alpha_simplicity	12
stats_flatness_factor	12
tune_reduced_bitdepth	9
unpack_rgba_u32	1037047

Generated by: LCOV version 2.0-1