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@rygorous
Created July 7, 2023 03:05
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Oodle Texture BC7 mode stats on some test images (some game textures, some other)
reading: c:\devel\media\bc1speedlevel/M_MED_Kurohomura_Backpack_Textures_T_Kurohomura_BP_backpack_D.uasset_build.mip0.png
CompressBC7 : 65.720 millis, 3.51 kc/B, rate= 997.20 kB/s
per-pixel rmse : 0.6425
mode stats (8=invalid 9=solid):
[0] 567 ( 0.87%)
[1] 5465 ( 8.34%)
[2] 126 ( 0.19%)
[3] 15855 ( 24.19%)
[4] 909 ( 1.39%)
[5] 15072 ( 23.00%)
[6] 19501 ( 29.76%)
[7] 0 ( 0.00%)
[8] 0 ( 0.00%)
[9] 8041 ( 12.27%)
reading: c:\devel\media\bc1speedlevel/M_MED_Love_Llama_Backpack_Textures_T_LoveLlama_Backpack_D.uasset_build.mip0.png
CompressBC7 : 801.544 millis, 2.68 kc/B, rate= 1.31 MB/s
per-pixel rmse : 0.4924
mode stats (8=invalid 9=solid):
[0] 19645 ( 1.87%)
[1] 116062 ( 11.07%)
[2] 2775 ( 0.26%)
[3] 187770 ( 17.91%)
[4] 47349 ( 4.52%)
[5] 361254 ( 34.45%)
[6] 73646 ( 7.02%)
[7] 0 ( 0.00%)
[8] 0 ( 0.00%)
[9] 240075 ( 22.90%)
reading: c:\devel\media\bc1speedlevel/M_MED_ModernMilitary_Eclipse_Backpack_Textures_T_ModMilitary_Eclipse_Backpack_FX.uasset_build.mip0.png
CompressBC7 : 3.350 millis, 178.92 c/B, rate= 19.56 MB/s
per-pixel rmse : 0.1205
mode stats (8=invalid 9=solid):
[0] 49 ( 0.07%)
[1] 205 ( 0.31%)
[2] 438 ( 0.67%)
[3] 128 ( 0.20%)
[4] 129 ( 0.20%)
[5] 432 ( 0.66%)
[6] 10 ( 0.02%)
[7] 0 ( 0.00%)
[8] 0 ( 0.00%)
[9] 64145 ( 97.88%)
reading: c:\devel\media\bc1speedlevel/Textures_SK_BackPack_02_D.uasset_build.mip0.png
CompressBC7 : 77.700 millis, 4.15 kc/B, rate= 843.45 kB/s
per-pixel rmse : 1.3442
mode stats (8=invalid 9=solid):
[0] 293 ( 0.45%)
[1] 28652 ( 43.72%)
[2] 129 ( 0.20%)
[3] 10718 ( 16.35%)
[4] 1040 ( 1.59%)
[5] 9099 ( 13.88%)
[6] 10924 ( 16.67%)
[7] 0 ( 0.00%)
[8] 0 ( 0.00%)
[9] 4681 ( 7.14%)
reading: c:\devel\media\bc1speedlevel/Textures_SK_BackPack_31_D.uasset_build.mip0.png
CompressBC7 : 78.189 millis, 4.18 kc/B, rate= 838.17 kB/s
per-pixel rmse : 1.4242
mode stats (8=invalid 9=solid):
[0] 777 ( 1.19%)
[1] 19247 ( 29.37%)
[2] 399 ( 0.61%)
[3] 13188 ( 20.12%)
[4] 1223 ( 1.87%)
[5] 13018 ( 19.86%)
[6] 10385 ( 15.85%)
[7] 0 ( 0.00%)
[8] 0 ( 0.00%)
[9] 7299 ( 11.14%)
reading: c:\devel\media\bc1speedlevel/bragzone_FRYMIRE.png
CompressBC7 : 41.163 millis, 1.86 kc/B, rate= 1.88 MB/s
per-pixel rmse : 0.9272
mode stats (8=invalid 9=solid):
[0] 2346 ( 3.02%)
[1] 15288 ( 19.71%)
[2] 4333 ( 5.59%)
[3] 8806 ( 11.35%)
[4] 977 ( 1.26%)
[5] 16521 ( 21.30%)
[6] 2711 ( 3.50%)
[7] 0 ( 0.00%)
[8] 0 ( 0.00%)
[9] 26578 ( 34.27%)
reading: c:\devel\media\bc1speedlevel/bragzone_PEPPERS.png
CompressBC7 : 23.718 millis, 5.07 kc/B, rate= 690.79 kB/s
per-pixel rmse : 2.4573
mode stats (8=invalid 9=solid):
[0] 488 ( 2.98%)
[1] 9947 ( 60.71%)
[2] 331 ( 2.02%)
[3] 1970 ( 12.02%)
[4] 933 ( 5.69%)
[5] 2417 ( 14.75%)
[6] 298 ( 1.82%)
[7] 0 ( 0.00%)
[8] 0 ( 0.00%)
[9] 0 ( 0.00%)
reading: c:\devel\media\bc1speedlevel/bragzone_SERRANO.png
CompressBC7 : 19.594 millis, 2.18 kc/B, rate= 1.60 MB/s
per-pixel rmse : 0.6961
mode stats (8=invalid 9=solid):
[0] 1099 ( 3.50%)
[1] 7620 ( 24.24%)
[2] 956 ( 3.04%)
[3] 3709 ( 11.80%)
[4] 366 ( 1.16%)
[5] 6364 ( 20.24%)
[6] 2702 ( 8.59%)
[7] 0 ( 0.00%)
[8] 0 ( 0.00%)
[9] 8626 ( 27.43%)
reading: c:\devel\media\bc1speedlevel/cb6de70978d5ddbdf86617a63a4f9f3b.w2048.h2048.s0.rdo0.OodleTex_BC1_WithTransparency.png
CompressBC7 : 405.035 millis, 5.41 kc/B, rate= 647.21 kB/s
per-pixel rmse : 3.4719
mode stats (8=invalid 9=solid):
[0] 74022 ( 28.24%)
[1] 48844 ( 18.63%)
[2] 50 ( 0.02%)
[3] 0 ( 0.00%)
[4] 0 ( 0.00%)
[5] 0 ( 0.00%)
[6] 139228 ( 53.11%)
[7] 0 ( 0.00%)
[8] 0 ( 0.00%)
[9] 0 ( 0.00%)
reading: c:\devel\media\bc1speedlevel/t7_decal_grunge_dust_wall_01_c_BC1_UNORM_sRGB.tga
CompressBC7 : 361.464 millis, 4.83 kc/B, rate= 725.23 kB/s
per-pixel rmse : 1.1264
mode stats (8=invalid 9=solid):
[0] 0 ( 0.00%)
[1] 66011 ( 25.18%)
[2] 0 ( 0.00%)
[3] 6134 ( 2.34%)
[4] 156 ( 0.06%)
[5] 1624 ( 0.62%)
[6] 188219 ( 71.80%)
[7] 0 ( 0.00%)
[8] 0 ( 0.00%)
[9] 0 ( 0.00%)
reading: c:\devel\media\bc1speedlevel/t7_decal_grunge_rust_02_c_BC1_UNORM_sRGB.tga
CompressBC7 : 23.819 millis, 5.09 kc/B, rate= 687.85 kB/s
per-pixel rmse : 1.2477
mode stats (8=invalid 9=solid):
[0] 0 ( 0.00%)
[1] 5580 ( 34.06%)
[2] 0 ( 0.00%)
[3] 2516 ( 15.36%)
[4] 168 ( 1.03%)
[5] 2656 ( 16.21%)
[6] 5464 ( 33.35%)
[7] 0 ( 0.00%)
[8] 0 ( 0.00%)
[9] 0 ( 0.00%)
reading: c:\devel\media\bc1speedlevel/t7_wood_worn_v2_c_BC1_UNORM_sRGB.tga
CompressBC7 : 92.468 millis, 4.94 kc/B, rate= 708.74 kB/s
per-pixel rmse : 2.1453
mode stats (8=invalid 9=solid):
[0] 1 ( 0.00%)
[1] 45778 ( 69.85%)
[2] 65 ( 0.10%)
[3] 520 ( 0.79%)
[4] 13 ( 0.02%)
[5] 39 ( 0.06%)
[6] 19120 ( 29.17%)
[7] 0 ( 0.00%)
[8] 0 ( 0.00%)
[9] 0 ( 0.00%)
reading: c:\devel\media\bc1speedlevel/wood_003_m.bmp
CompressBC7 : 22.014 millis, 4.70 kc/B, rate= 744.24 kB/s
per-pixel rmse : 0.8374
mode stats (8=invalid 9=solid):
[0] 19 ( 0.12%)
[1] 1718 ( 10.49%)
[2] 244 ( 1.49%)
[3] 2878 ( 17.57%)
[4] 3164 ( 19.31%)
[5] 2834 ( 17.30%)
[6] 5299 ( 32.34%)
[7] 0 ( 0.00%)
[8] 0 ( 0.00%)
[9] 228 ( 1.39%)
reading: c:\devel\media\bc1speedlevel/wpn_t7_shotty_tc12_barrel_c_BC1_UNORM_sRGB.tga
CompressBC7 : 89.563 millis, 4.78 kc/B, rate= 731.73 kB/s
per-pixel rmse : 0.9109
mode stats (8=invalid 9=solid):
[0] 37 ( 0.06%)
[1] 9871 ( 15.06%)
[2] 0 ( 0.00%)
[3] 6880 ( 10.50%)
[4] 683 ( 1.04%)
[5] 12108 ( 18.48%)
[6] 35560 ( 54.26%)
[7] 0 ( 0.00%)
[8] 0 ( 0.00%)
[9] 397 ( 0.61%)
reading: c:\devel\media\bc1speedlevel/wpn_t7_shotty_tc12_barrel_s_BC1_UNORM_sRGB.tga
CompressBC7 : 29.998 millis, 1.60 kc/B, rate= 2.18 MB/s
per-pixel rmse : 0.6393
mode stats (8=invalid 9=solid):
[0] 2954 ( 4.51%)
[1] 17518 ( 26.73%)
[2] 27 ( 0.04%)
[3] 303 ( 0.46%)
[4] 3306 ( 5.04%)
[5] 1649 ( 2.52%)
[6] 12156 ( 18.55%)
[7] 0 ( 0.00%)
[8] 0 ( 0.00%)
[9] 27623 ( 42.15%)
reading: c:\devel\media\bc1speedlevel/wpn_t7_shotty_tc12_body_c_BC1_UNORM_sRGB.tga
CompressBC7 : 86.814 millis, 4.64 kc/B, rate= 754.90 kB/s
per-pixel rmse : 0.7784
mode stats (8=invalid 9=solid):
[0] 137 ( 0.21%)
[1] 12978 ( 19.80%)
[2] 2 ( 0.00%)
[3] 11864 ( 18.10%)
[4] 1157 ( 1.77%)
[5] 14553 ( 22.21%)
[6] 24345 ( 37.15%)
[7] 0 ( 0.00%)
[8] 0 ( 0.00%)
[9] 500 ( 0.76%)
reading: c:\devel\media\bc1speedlevel/wpn_t7_shotty_tc12_body_s_BC1_UNORM_sRGB.tga
CompressBC7 : 52.374 millis, 2.80 kc/B, rate= 1.25 MB/s
per-pixel rmse : 0.6543
mode stats (8=invalid 9=solid):
[0] 3311 ( 5.05%)
[1] 26729 ( 40.79%)
[2] 19 ( 0.03%)
[3] 1707 ( 2.60%)
[4] 6575 ( 10.03%)
[5] 4954 ( 7.56%)
[6] 16110 ( 24.58%)
[7] 0 ( 0.00%)
[8] 0 ( 0.00%)
[9] 6131 ( 9.36%)
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