├── .gitignore ├── LICENSE ├── MegaPixel-Qt ├── icon.ico ├── interface │ ├── form.ui │ └── main.pyproject ├── main.py └── worker.py └── README.md /.gitignore: -------------------------------------------------------------------------------- 1 | MegaPixel-Qt/__pycache__/ 2 | MegaPixel-Qt/interface/main.pyproject.user 3 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | -------------------------------------------------------------------------------- /MegaPixel-Qt/icon.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Alkl58/MegaPixel-Qt/ec47b1266da17a4add0c24def41541a7d28d3b0a/MegaPixel-Qt/icon.ico -------------------------------------------------------------------------------- /MegaPixel-Qt/interface/form.ui: -------------------------------------------------------------------------------- 1 | 2 | 3 | megapixel 4 | 5 | 6 | 7 | 0 8 | 0 9 | 800 10 | 570 11 | 12 | 13 | 14 | megapixel 15 | 16 | 17 | 18 | ../icon.ico../icon.ico 19 | 20 | 21 | 22 | 23 | 10 24 | 10 25 | 101 26 | 51 27 | 28 | 29 | 30 | Open Source 31 | 32 | 33 | 34 | 35 | 36 | 210 37 | 10 38 | 101 39 | 51 40 | 41 | 42 | 43 | Start Encoding 44 | 45 | 46 | 47 | 48 | 49 | 10 50 | 90 51 | 771 52 | 431 53 | 54 | 55 | 56 | 0 57 | 58 | 59 | 60 | Queue 61 | 62 | 63 | 64 | 65 | 0 66 | 40 67 | 761 68 | 361 69 | 70 | 71 | 72 | false 73 | 74 | 75 | QAbstractItemView::DragDrop 76 | 77 | 78 | Qt::CopyAction 79 | 80 | 81 | 82 | 83 | 84 | 690 85 | 0 86 | 71 87 | 41 88 | 89 | 90 | 91 | Clear 92 | 93 | 94 | 95 | 96 | 97 | 577 98 | 0 99 | 111 100 | 41 101 | 102 | 103 | 104 | Remove Item(s) 105 | 106 | 107 | 108 | 109 | 110 | 10 111 | 0 112 | 421 113 | 41 114 | 115 | 116 | 117 | 118 | true 119 | 120 | 121 | 122 | Output: Please set the destination 123 | 124 | 125 | 126 | 127 | 128 | Settings 129 | 130 | 131 | 132 | false 133 | 134 | 135 | 136 | 0 137 | 336 138 | 761 139 | 71 140 | 141 | 142 | 143 | 144 | 145 | 146 | 0 147 | 300 148 | 141 149 | 26 150 | 151 | 152 | 153 | Custom Settings 154 | 155 | 156 | 157 | 158 | 159 | 0 160 | 0 161 | 761 162 | 261 163 | 164 | 165 | 166 | false 167 | 168 | 169 | AVIF Settings 170 | 171 | 172 | false 173 | 174 | 175 | 176 | true 177 | 178 | 179 | 180 | 330 181 | 140 182 | 61 183 | 36 184 | 185 | 186 | 187 | 6 188 | 189 | 190 | 191 | 192 | true 193 | 194 | 195 | 196 | 330 197 | 90 198 | 61 199 | 36 200 | 201 | 202 | 203 | 204 | 420 205 | 206 | 207 | 208 | 209 | 422 210 | 211 | 212 | 213 | 214 | 444 215 | 216 | 217 | 218 | 219 | 220 | true 221 | 222 | 223 | 224 | 220 225 | 90 226 | 101 227 | 31 228 | 229 | 230 | 231 | Color Format: 232 | 233 | 234 | 235 | 236 | true 237 | 238 | 239 | 240 | 220 241 | 140 242 | 101 243 | 31 244 | 245 | 246 | 247 | Tile-Columns: 248 | 249 | 250 | 251 | 252 | true 253 | 254 | 255 | 256 | 20 257 | 90 258 | 67 259 | 31 260 | 261 | 262 | 263 | Depth: 264 | 265 | 266 | 267 | 268 | true 269 | 270 | 271 | 272 | 100 273 | 190 274 | 61 275 | 36 276 | 277 | 278 | 279 | 1 280 | 281 | 282 | 32 283 | 284 | 285 | 286 | 287 | true 288 | 289 | 290 | 291 | 490 292 | 90 293 | 81 294 | 36 295 | 296 | 297 | 298 | 299 | full 300 | 301 | 302 | 303 | 304 | limited 305 | 306 | 307 | 308 | 309 | 310 | 311 | 430 312 | 40 313 | 97 314 | 26 315 | 316 | 317 | 318 | Lossless 319 | 320 | 321 | 322 | 323 | true 324 | 325 | 326 | 327 | 220 328 | 190 329 | 67 330 | 31 331 | 332 | 333 | 334 | Speed: 335 | 336 | 337 | 338 | 339 | true 340 | 341 | 342 | 343 | 20 344 | 190 345 | 67 346 | 31 347 | 348 | 349 | 350 | Threads: 351 | 352 | 353 | 354 | 355 | true 356 | 357 | 358 | 359 | 330 360 | 40 361 | 61 362 | 36 363 | 364 | 365 | 366 | 63 367 | 368 | 369 | 20 370 | 371 | 372 | 373 | 374 | 375 | 430 376 | 90 377 | 51 378 | 31 379 | 380 | 381 | 382 | Range: 383 | 384 | 385 | 386 | 387 | true 388 | 389 | 390 | 391 | 100 392 | 90 393 | 61 394 | 36 395 | 396 | 397 | 398 | 399 | 8 400 | 401 | 402 | 403 | 404 | 10 405 | 406 | 407 | 408 | 409 | 12 410 | 411 | 412 | 413 | 414 | 415 | true 416 | 417 | 418 | 419 | 100 420 | 40 421 | 61 422 | 36 423 | 424 | 425 | 426 | 63 427 | 428 | 429 | 430 | 431 | true 432 | 433 | 434 | 435 | 20 436 | 140 437 | 71 438 | 31 439 | 440 | 441 | 442 | Tile-Rows: 443 | 444 | 445 | 446 | 447 | true 448 | 449 | 450 | 451 | 220 452 | 40 453 | 67 454 | 31 455 | 456 | 457 | 458 | Max Q: 459 | 460 | 461 | 462 | 463 | true 464 | 465 | 466 | 467 | 330 468 | 190 469 | 61 470 | 36 471 | 472 | 473 | 474 | 0 475 | 476 | 477 | 10 478 | 479 | 480 | 8 481 | 482 | 483 | 484 | 485 | true 486 | 487 | 488 | 489 | 20 490 | 40 491 | 67 492 | 31 493 | 494 | 495 | 496 | Min Q: 497 | 498 | 499 | 500 | 501 | true 502 | 503 | 504 | 505 | 100 506 | 140 507 | 61 508 | 36 509 | 510 | 511 | 512 | 6 513 | 514 | 515 | 516 | 517 | 518 | 519 | 0 520 | 0 521 | 761 522 | 261 523 | 524 | 525 | 526 | false 527 | 528 | 529 | WEBP Settings 530 | 531 | 532 | 533 | 534 | 110 535 | 40 536 | 61 537 | 36 538 | 539 | 540 | 541 | 100 542 | 543 | 544 | 75 545 | 546 | 547 | 548 | 549 | true 550 | 551 | 552 | 553 | 20 554 | 90 555 | 67 556 | 31 557 | 558 | 559 | 560 | Preset: 561 | 562 | 563 | 564 | 565 | 566 | 110 567 | 90 568 | 101 569 | 36 570 | 571 | 572 | 573 | 574 | default 575 | 576 | 577 | 578 | 579 | photo 580 | 581 | 582 | 583 | 584 | picture 585 | 586 | 587 | 588 | 589 | drawing 590 | 591 | 592 | 593 | 594 | icon 595 | 596 | 597 | 598 | 599 | text 600 | 601 | 602 | 603 | 604 | 605 | 606 | 550 607 | 40 608 | 97 609 | 31 610 | 611 | 612 | 613 | Lossless: 614 | 615 | 616 | 617 | 618 | false 619 | 620 | 621 | 622 | 650 623 | 40 624 | 101 625 | 36 626 | 627 | 628 | 629 | 5 630 | 631 | 632 | 633 | 0 - fastest 634 | 635 | 636 | 637 | 638 | 1 639 | 640 | 641 | 642 | 643 | 2 644 | 645 | 646 | 647 | 648 | 3 649 | 650 | 651 | 652 | 653 | 4 654 | 655 | 656 | 657 | 658 | 5 659 | 660 | 661 | 662 | 663 | 6 664 | 665 | 666 | 667 | 668 | 7 669 | 670 | 671 | 672 | 673 | 8 674 | 675 | 676 | 677 | 678 | 9 - slowest 679 | 680 | 681 | 682 | 683 | 684 | true 685 | 686 | 687 | 688 | 20 689 | 140 690 | 67 691 | 31 692 | 693 | 694 | 695 | Speed: 696 | 697 | 698 | 699 | 700 | 701 | 110 702 | 140 703 | 101 704 | 36 705 | 706 | 707 | 708 | 4 709 | 710 | 711 | 712 | 0 - fastest 713 | 714 | 715 | 716 | 717 | 1 718 | 719 | 720 | 721 | 722 | 2 723 | 724 | 725 | 726 | 727 | 3 728 | 729 | 730 | 731 | 732 | 4 733 | 734 | 735 | 736 | 737 | 5 738 | 739 | 740 | 741 | 742 | 6 - slowest 743 | 744 | 745 | 746 | 747 | 748 | true 749 | 750 | 751 | 752 | 20 753 | 190 754 | 81 755 | 31 756 | 757 | 758 | 759 | Segments: 760 | 761 | 762 | 763 | 764 | 765 | 110 766 | 190 767 | 61 768 | 36 769 | 770 | 771 | 772 | 1 773 | 774 | 775 | 4 776 | 777 | 778 | 4 779 | 780 | 781 | 782 | 783 | 784 | 20 785 | 40 786 | 97 787 | 31 788 | 789 | 790 | 791 | Quality: 792 | 793 | 794 | true 795 | 796 | 797 | 798 | 799 | 800 | 200 801 | 40 802 | 121 803 | 31 804 | 805 | 806 | 807 | Size (kb): 808 | 809 | 810 | 811 | 812 | false 813 | 814 | 815 | 816 | 300 817 | 40 818 | 91 819 | 36 820 | 821 | 822 | 823 | 1 824 | 825 | 826 | 100000 827 | 828 | 829 | 100 830 | 831 | 832 | 1000 833 | 834 | 835 | 836 | 837 | 838 | 410 839 | 40 840 | 121 841 | 31 842 | 843 | 844 | 845 | PSNR: 846 | 847 | 848 | 849 | 850 | false 851 | 852 | 853 | 854 | 480 855 | 40 856 | 55 857 | 36 858 | 859 | 860 | 861 | 1 862 | 863 | 864 | 63 865 | 866 | 867 | 42 868 | 869 | 870 | 871 | 872 | 873 | 240 874 | 90 875 | 161 876 | 31 877 | 878 | 879 | 880 | Spatial noise shaping: 881 | 882 | 883 | 884 | 885 | 886 | 410 887 | 90 888 | 61 889 | 36 890 | 891 | 892 | 893 | (0:off, 100:max), default=50 894 | 895 | 896 | 100 897 | 898 | 899 | 50 900 | 901 | 902 | 903 | 904 | 905 | 240 906 | 140 907 | 161 908 | 31 909 | 910 | 911 | 912 | Filter strength: 913 | 914 | 915 | 916 | 917 | 918 | 410 919 | 140 920 | 61 921 | 36 922 | 923 | 924 | 925 | (0=off..100), default=60 926 | 927 | 928 | 100 929 | 930 | 931 | 60 932 | 933 | 934 | 935 | 936 | 937 | 240 938 | 190 939 | 161 940 | 31 941 | 942 | 943 | 944 | Filter Sharpness: 945 | 946 | 947 | 948 | 949 | 950 | 410 951 | 190 952 | 61 953 | 36 954 | 955 | 956 | 957 | (0:most .. 7:least sharp), default=0 958 | 959 | 960 | 7 961 | 962 | 963 | 964 | 965 | 966 | 550 967 | 90 968 | 141 969 | 26 970 | 971 | 972 | 973 | Multi Threading 974 | 975 | 976 | 977 | 978 | 979 | 980 | 0 981 | 0 982 | 761 983 | 261 984 | 985 | 986 | 987 | false 988 | 989 | 990 | 100 = mathematically lossless. Default for already-lossy input (JPEG/GIF). 991 | 992 | 993 | JPEGXL Settings 994 | 995 | 996 | 997 | 998 | 110 999 | 40 1000 | 61 1001 | 36 1002 | 1003 | 1004 | 1005 | 100 1006 | 1007 | 1008 | 85 1009 | 1010 | 1011 | 1012 | 1013 | 1014 | 20 1015 | 90 1016 | 97 1017 | 31 1018 | 1019 | 1020 | 1021 | Speed: 1022 | 1023 | 1024 | 1025 | 1026 | 1027 | 110 1028 | 90 1029 | 121 1030 | 36 1031 | 1032 | 1033 | 1034 | 4 1035 | 1036 | 1037 | 1038 | 3 - falcon 1039 | 1040 | 1041 | 1042 | 1043 | 4 - cheetah 1044 | 1045 | 1046 | 1047 | 1048 | 5 - hare 1049 | 1050 | 1051 | 1052 | 1053 | 6 - wombat 1054 | 1055 | 1056 | 1057 | 1058 | 7 - squirrel 1059 | 1060 | 1061 | 1062 | 1063 | 8 - kitten 1064 | 1065 | 1066 | 1067 | 1068 | 9 - tortoise 1069 | 1070 | 1071 | 1072 | 1073 | 1074 | 1075 | 20 1076 | 40 1077 | 97 1078 | 31 1079 | 1080 | 1081 | 1082 | Quality: 1083 | 1084 | 1085 | true 1086 | 1087 | 1088 | 1089 | 1090 | true 1091 | 1092 | 1093 | 1094 | 190 1095 | 40 1096 | 97 1097 | 31 1098 | 1099 | 1100 | 1101 | Size (kb): 1102 | 1103 | 1104 | false 1105 | 1106 | 1107 | 1108 | 1109 | false 1110 | 1111 | 1112 | 1113 | 290 1114 | 40 1115 | 81 1116 | 36 1117 | 1118 | 1119 | 1120 | 1 1121 | 1122 | 1123 | 100000 1124 | 1125 | 1126 | 100 1127 | 1128 | 1129 | 1000 1130 | 1131 | 1132 | 1133 | 1134 | 1135 | 20 1136 | 10 1137 | 97 1138 | 26 1139 | 1140 | 1141 | 1142 | Encode 1143 | 1144 | 1145 | true 1146 | 1147 | 1148 | 1149 | 1150 | true 1151 | 1152 | 1153 | 1154 | 20 1155 | 140 1156 | 97 1157 | 26 1158 | 1159 | 1160 | 1161 | Decode 1162 | 1163 | 1164 | false 1165 | 1166 | 1167 | 1168 | 1169 | false 1170 | 1171 | 1172 | 1173 | 20 1174 | 170 1175 | 67 1176 | 31 1177 | 1178 | 1179 | 1180 | Format: 1181 | 1182 | 1183 | 1184 | 1185 | false 1186 | 1187 | 1188 | 1189 | 110 1190 | 170 1191 | 94 1192 | 36 1193 | 1194 | 1195 | 1196 | 1197 | png 1198 | 1199 | 1200 | 1201 | 1202 | jpg 1203 | 1204 | 1205 | 1206 | 1207 | ppm 1208 | 1209 | 1210 | 1211 | 1212 | pfm 1213 | 1214 | 1215 | 1216 | 1217 | 1218 | false 1219 | 1220 | 1221 | 1222 | 220 1223 | 170 1224 | 97 1225 | 31 1226 | 1227 | 1228 | 1229 | Use sjpeg 1230 | 1231 | 1232 | 1233 | 1234 | false 1235 | 1236 | 1237 | 1238 | 20 1239 | 210 1240 | 67 1241 | 31 1242 | 1243 | 1244 | 1245 | Quality: 1246 | 1247 | 1248 | 1249 | 1250 | 1251 | 110 1252 | 210 1253 | 61 1254 | 36 1255 | 1256 | 1257 | 1258 | 1 1259 | 1260 | 1261 | 100 1262 | 1263 | 1264 | 1 1265 | 1266 | 1267 | 100 1268 | 1269 | 1270 | 1271 | 1272 | 1273 | 1274 | 0 1275 | 0 1276 | 761 1277 | 301 1278 | 1279 | 1280 | 1281 | Tune trellis optimization - Default: PSNR-HVS 1282 | 1283 | 1284 | MOZJPEG Settings 1285 | 1286 | 1287 | 1288 | 1289 | 20 1290 | 40 1291 | 58 1292 | 31 1293 | 1294 | 1295 | 1296 | Quality: 1297 | 1298 | 1299 | 1300 | 1301 | 1302 | 80 1303 | 40 1304 | 75 1305 | 32 1306 | 1307 | 1308 | 1309 | Compression quality (0..100; 5-95 is most useful range, default is 75) 1310 | 1311 | 1312 | 100 1313 | 1314 | 1315 | 75 1316 | 1317 | 1318 | 1319 | 1320 | 1321 | 20 1322 | 90 1323 | 58 1324 | 31 1325 | 1326 | 1327 | 1328 | Tune: 1329 | 1330 | 1331 | 1332 | 1333 | 1334 | 80 1335 | 90 1336 | 87 1337 | 32 1338 | 1339 | 1340 | 1341 | 1 1342 | 1343 | 1344 | 1345 | psnr 1346 | 1347 | 1348 | 1349 | 1350 | hvs-psnr 1351 | 1352 | 1353 | 1354 | 1355 | ssim 1356 | 1357 | 1358 | 1359 | 1360 | ms-ssim 1361 | 1362 | 1363 | 1364 | 1365 | 1366 | 1367 | 1368 | Program 1369 | 1370 | 1371 | 1372 | 1373 | 20 1374 | 10 1375 | 191 1376 | 22 1377 | 1378 | 1379 | 1380 | Version: 0.4 Pre-Release 1381 | 1382 | 1383 | 1384 | 1385 | 1386 | 20 1387 | 40 1388 | 341 1389 | 22 1390 | 1391 | 1392 | 1393 | Github: https://github.com/Alkl58/MegaPixel-Qt 1394 | 1395 | 1396 | 1397 | 1398 | 1399 | 0 1400 | 230 1401 | 761 1402 | 171 1403 | 1404 | 1405 | 1406 | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd"> 1407 | <html><head><meta name="qrichtext" content="1" /><style type="text/css"> 1408 | p, li { white-space: pre-wrap; } 1409 | </style></head><body style=" font-family:'Noto Sans'; font-size:10pt; font-weight:400; font-style:normal;"> 1410 | <p style=" margin-top:12px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">Qt is available under the GNU Lesser General Public License version 3.</p> 1411 | <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">The Qt Toolkit is Copyright (C) 2018 The Qt Company Ltd. and other contributors.</p> 1412 | <p style=" margin-top:12px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> GNU LESSER GENERAL PUBLIC LICENSE</span></p> 1413 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> Version 3, 29 June 2007</span></p> 1414 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1415 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> Copyright (C) 2007 Free Software Foundation, Inc. &lt;http://fsf.org/&gt;</span></p> 1416 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> Everyone is permitted to copy and distribute verbatim copies</span></p> 1417 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> of this license document, but changing it is not allowed.</span></p> 1418 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1419 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> This version of the GNU Lesser General Public License incorporates</span></p> 1420 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">the terms and conditions of version 3 of the GNU General Public</span></p> 1421 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">License, supplemented by the additional permissions listed below.</span></p> 1422 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1423 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> 0. Additional Definitions.</span></p> 1424 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1425 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> As used herein, &quot;this License&quot; refers to version 3 of the GNU Lesser</span></p> 1426 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">General Public License, and the &quot;GNU GPL&quot; refers to version 3 of the GNU</span></p> 1427 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">General Public License.</span></p> 1428 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1429 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> &quot;The Library&quot; refers to a covered work governed by this License,</span></p> 1430 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">other than an Application or a Combined Work as defined below.</span></p> 1431 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1432 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> An &quot;Application&quot; is any work that makes use of an interface provided</span></p> 1433 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">by the Library, but which is not otherwise based on the Library.</span></p> 1434 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">Defining a subclass of a class defined by the Library is deemed a mode</span></p> 1435 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">of using an interface provided by the Library.</span></p> 1436 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1437 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> A &quot;Combined Work&quot; is a work produced by combining or linking an</span></p> 1438 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">Application with the Library. The particular version of the Library</span></p> 1439 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">with which the Combined Work was made is also called the &quot;Linked</span></p> 1440 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">Version&quot;.</span></p> 1441 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1442 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> The &quot;Minimal Corresponding Source&quot; for a Combined Work means the</span></p> 1443 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">Corresponding Source for the Combined Work, excluding any source code</span></p> 1444 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">for portions of the Combined Work that, considered in isolation, are</span></p> 1445 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">based on the Application, and not on the Linked Version.</span></p> 1446 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1447 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> The &quot;Corresponding Application Code&quot; for a Combined Work means the</span></p> 1448 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">object code and/or source code for the Application, including any data</span></p> 1449 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">and utility programs needed for reproducing the Combined Work from the</span></p> 1450 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">Application, but excluding the System Libraries of the Combined Work.</span></p> 1451 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1452 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> 1. Exception to Section 3 of the GNU GPL.</span></p> 1453 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1454 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> You may convey a covered work under sections 3 and 4 of this License</span></p> 1455 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">without being bound by section 3 of the GNU GPL.</span></p> 1456 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1457 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> 2. Conveying Modified Versions.</span></p> 1458 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1459 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> If you modify a copy of the Library, and, in your modifications, a</span></p> 1460 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">facility refers to a function or data to be supplied by an Application</span></p> 1461 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">that uses the facility (other than as an argument passed when the</span></p> 1462 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">facility is invoked), then you may convey a copy of the modified</span></p> 1463 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">version:</span></p> 1464 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1465 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> a) under this License, provided that you make a good faith effort to</span></p> 1466 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> ensure that, in the event an Application does not supply the</span></p> 1467 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> function or data, the facility still operates, and performs</span></p> 1468 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> whatever part of its purpose remains meaningful, or</span></p> 1469 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1470 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> b) under the GNU GPL, with none of the additional permissions of</span></p> 1471 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> this License applicable to that copy.</span></p> 1472 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1473 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> 3. Object Code Incorporating Material from Library Header Files.</span></p> 1474 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1475 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> The object code form of an Application may incorporate material from</span></p> 1476 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">a header file that is part of the Library. You may convey such object</span></p> 1477 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">code under terms of your choice, provided that, if the incorporated</span></p> 1478 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">material is not limited to numerical parameters, data structure</span></p> 1479 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">layouts and accessors, or small macros, inline functions and templates</span></p> 1480 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">(ten or fewer lines in length), you do both of the following:</span></p> 1481 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1482 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> a) Give prominent notice with each copy of the object code that the</span></p> 1483 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> Library is used in it and that the Library and its use are</span></p> 1484 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> covered by this License.</span></p> 1485 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1486 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> b) Accompany the object code with a copy of the GNU GPL and this license</span></p> 1487 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> document.</span></p> 1488 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1489 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> 4. Combined Works.</span></p> 1490 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1491 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> You may convey a Combined Work under terms of your choice that,</span></p> 1492 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">taken together, effectively do not restrict modification of the</span></p> 1493 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">portions of the Library contained in the Combined Work and reverse</span></p> 1494 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">engineering for debugging such modifications, if you also do each of</span></p> 1495 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">the following:</span></p> 1496 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1497 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> a) Give prominent notice with each copy of the Combined Work that</span></p> 1498 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> the Library is used in it and that the Library and its use are</span></p> 1499 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> covered by this License.</span></p> 1500 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1501 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> b) Accompany the Combined Work with a copy of the GNU GPL and this license</span></p> 1502 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> document.</span></p> 1503 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1504 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> c) For a Combined Work that displays copyright notices during</span></p> 1505 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> execution, include the copyright notice for the Library among</span></p> 1506 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> these notices, as well as a reference directing the user to the</span></p> 1507 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> copies of the GNU GPL and this license document.</span></p> 1508 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1509 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> d) Do one of the following:</span></p> 1510 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1511 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> 0) Convey the Minimal Corresponding Source under the terms of this</span></p> 1512 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> License, and the Corresponding Application Code in a form</span></p> 1513 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> suitable for, and under terms that permit, the user to</span></p> 1514 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> recombine or relink the Application with a modified version of</span></p> 1515 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> the Linked Version to produce a modified Combined Work, in the</span></p> 1516 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> manner specified by section 6 of the GNU GPL for conveying</span></p> 1517 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> Corresponding Source.</span></p> 1518 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1519 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> 1) Use a suitable shared library mechanism for linking with the</span></p> 1520 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> Library. A suitable mechanism is one that (a) uses at run time</span></p> 1521 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> a copy of the Library already present on the user's computer</span></p> 1522 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> system, and (b) will operate properly with a modified version</span></p> 1523 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> of the Library that is interface-compatible with the Linked</span></p> 1524 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> Version.</span></p> 1525 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1526 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> e) Provide Installation Information, but only if you would otherwise</span></p> 1527 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> be required to provide such information under section 6 of the</span></p> 1528 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> GNU GPL, and only to the extent that such information is</span></p> 1529 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> necessary to install and execute a modified version of the</span></p> 1530 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> Combined Work produced by recombining or relinking the</span></p> 1531 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> Application with a modified version of the Linked Version. (If</span></p> 1532 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> you use option 4d0, the Installation Information must accompany</span></p> 1533 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> the Minimal Corresponding Source and Corresponding Application</span></p> 1534 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> Code. If you use option 4d1, you must provide the Installation</span></p> 1535 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> Information in the manner specified by section 6 of the GNU GPL</span></p> 1536 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> for conveying Corresponding Source.)</span></p> 1537 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1538 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> 5. Combined Libraries.</span></p> 1539 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1540 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> You may place library facilities that are a work based on the</span></p> 1541 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">Library side by side in a single library together with other library</span></p> 1542 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">facilities that are not Applications and are not covered by this</span></p> 1543 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">License, and convey such a combined library under terms of your</span></p> 1544 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">choice, if you do both of the following:</span></p> 1545 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1546 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> a) Accompany the combined library with a copy of the same work based</span></p> 1547 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> on the Library, uncombined with any other library facilities,</span></p> 1548 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> conveyed under the terms of this License.</span></p> 1549 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1550 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> b) Give prominent notice with the combined library that part of it</span></p> 1551 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> is a work based on the Library, and explaining where to find the</span></p> 1552 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> accompanying uncombined form of the same work.</span></p> 1553 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1554 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> 6. Revised Versions of the GNU Lesser General Public License.</span></p> 1555 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1556 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> The Free Software Foundation may publish revised and/or new versions</span></p> 1557 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">of the GNU Lesser General Public License from time to time. Such new</span></p> 1558 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">versions will be similar in spirit to the present version, but may</span></p> 1559 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">differ in detail to address new problems or concerns.</span></p> 1560 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1561 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> Each version is given a distinguishing version number. If the</span></p> 1562 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">Library as you received it specifies that a certain numbered version</span></p> 1563 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">of the GNU Lesser General Public License &quot;or any later version&quot;</span></p> 1564 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">applies to it, you have the option of following the terms and</span></p> 1565 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">conditions either of that published version or of any later version</span></p> 1566 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">published by the Free Software Foundation. If the Library as you</span></p> 1567 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">received it does not specify a version number of the GNU Lesser</span></p> 1568 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">General Public License, you may choose any version of the GNU Lesser</span></p> 1569 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">General Public License ever published by the Free Software Foundation.</span></p> 1570 | <p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Mono';"><br /></p> 1571 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';"> If the Library as you received it specifies that a proxy can decide</span></p> 1572 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">whether future versions of the GNU Lesser General Public License shall</span></p> 1573 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">apply, that proxy's public statement of acceptance of any version is</span></p> 1574 | <p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">permanent authorization for you to choose that version for the</span></p> 1575 | <p style=" margin-top:0px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'Noto Mono';">Library.</span></p></body></html> 1576 | 1577 | 1578 | 1579 | 1580 | 1581 | 0 1582 | 200 1583 | 381 1584 | 22 1585 | 1586 | 1587 | 1588 | License: https://doc.qt.io/qt-5/lgpl.html 1589 | 1590 | 1591 | 1592 | 1593 | 1594 | 20 1595 | 70 1596 | 251 1597 | 26 1598 | 1599 | 1600 | 1601 | Include Subfolders in Batch Mode 1602 | 1603 | 1604 | true 1605 | 1606 | 1607 | 1608 | 1609 | 1610 | 20 1611 | 100 1612 | 231 1613 | 17 1614 | 1615 | 1616 | 1617 | Clear Queue after Completion 1618 | 1619 | 1620 | 1621 | 1622 | 1623 | 1624 | 1625 | 110 1626 | 10 1627 | 101 1628 | 51 1629 | 1630 | 1631 | 1632 | Save to... 1633 | 1634 | 1635 | 1636 | 1637 | 1638 | 10 1639 | 60 1640 | 181 1641 | 26 1642 | 1643 | 1644 | 1645 | Batch Add Pictures 1646 | 1647 | 1648 | 1649 | 1650 | 1651 | 10 1652 | 530 1653 | 771 1654 | 24 1655 | 1656 | 1657 | 1658 | 0 1659 | 1660 | 1661 | 1662 | 1663 | 1664 | 380 1665 | 20 1666 | 111 1667 | 31 1668 | 1669 | 1670 | 1671 | 1672 | avif 1673 | 1674 | 1675 | 1676 | 1677 | webp 1678 | 1679 | 1680 | 1681 | 1682 | jpegxl 1683 | 1684 | 1685 | 1686 | 1687 | mozjpeg 1688 | 1689 | 1690 | 1691 | 1692 | 1693 | 1694 | 330 1695 | 20 1696 | 91 1697 | 31 1698 | 1699 | 1700 | 1701 | Encoder: 1702 | 1703 | 1704 | 1705 | 1706 | 1707 | 510 1708 | 20 1709 | 121 1710 | 31 1711 | 1712 | 1713 | 1714 | Parallel Workers: 1715 | 1716 | 1717 | 1718 | 1719 | 1720 | 620 1721 | 20 1722 | 81 1723 | 31 1724 | 1725 | 1726 | 1727 | 1 1728 | 1729 | 1730 | 128 1731 | 1732 | 1733 | 1734 | 1735 | 1736 | 710 1737 | 60 1738 | 61 1739 | 31 1740 | 1741 | 1742 | 1743 | Save 1744 | 1745 | 1746 | 1747 | 1748 | 1749 | 560 1750 | 60 1751 | 51 1752 | 31 1753 | 1754 | 1755 | 1756 | Delete 1757 | 1758 | 1759 | 1760 | 1761 | 1762 | 330 1763 | 60 1764 | 51 1765 | 31 1766 | 1767 | 1768 | 1769 | Preset: 1770 | 1771 | 1772 | 1773 | 1774 | 1775 | 620 1776 | 60 1777 | 81 1778 | 31 1779 | 1780 | 1781 | 1782 | PresetName 1783 | 1784 | 1785 | Qt::AlignCenter 1786 | 1787 | 1788 | 1789 | 1790 | 1791 | 500 1792 | 60 1793 | 51 1794 | 31 1795 | 1796 | 1797 | 1798 | Load 1799 | 1800 | 1801 | 1802 | 1803 | 1804 | 380 1805 | 60 1806 | 111 1807 | 31 1808 | 1809 | 1810 | 1811 | 1812 | 1813 | 1814 | 1815 | -------------------------------------------------------------------------------- /MegaPixel-Qt/interface/main.pyproject: -------------------------------------------------------------------------------- 1 | { 2 | "files": ["form.ui"] 3 | } 4 | -------------------------------------------------------------------------------- /MegaPixel-Qt/main.py: -------------------------------------------------------------------------------- 1 | # This Python file uses the following encoding: utf-8 2 | 3 | import os 4 | import sys 5 | import time 6 | import subprocess 7 | import platform 8 | import psutil 9 | import json 10 | import glob 11 | 12 | from PyQt5 import QtWidgets, uic, QtCore 13 | from PyQt5.QtWidgets import QFileDialog, QMessageBox 14 | from PyQt5.QtCore import QThread 15 | from multiprocessing.dummy import Pool 16 | from functools import partial 17 | from subprocess import call 18 | from os import path 19 | from pathlib import Path 20 | 21 | import worker 22 | 23 | 24 | class megapixel(QtWidgets.QMainWindow): 25 | 26 | image_output = None 27 | output_set = False 28 | tempInput = None 29 | avifParams = None 30 | webpParams = None 31 | cjxlParams = None 32 | djxlParams = None 33 | mozjParams = None 34 | 35 | def __init__(self): 36 | 37 | super(megapixel, self).__init__() 38 | pth = os.path.join(os.path.dirname(__file__), "interface", "form.ui") # Set path ui 39 | uic.loadUi(pth, self) # Load the .ui file 40 | self.setFixedWidth(800) # Set Window Width 41 | self.setFixedHeight(570) # Set Window Height 42 | self.setWindowTitle("MegaPixel-Qt") # Set Window Title 43 | self.pushButtonStart.clicked.connect(self.start_encoding) 44 | self.pushButtonOpenSource.clicked.connect(self.open_image_source) 45 | self.pushButtonSaveTo.clicked.connect(self.set_destination) 46 | self.pushButtonClearQueue.clicked.connect(self.ClearQueue) 47 | self.pushButtonRemoveQueue.clicked.connect(self.RemoveFromQueue) 48 | self.comboBoxEncoders.currentIndexChanged.connect(self.ToggleUiElems) 49 | self.checkBoxCustomSettings.stateChanged.connect(self.ToggleCustomSettings) 50 | self.spinBoxParallelWorkers.setValue(psutil.cpu_count(logical = False)) 51 | 52 | # Preset 53 | self.pushButtonSavePreset.clicked.connect(self.savePreset) 54 | 55 | # Avif 56 | self.checkBoxAvifLossless.stateChanged.connect(self.ToggleAvifLossless) 57 | 58 | # Webp 59 | self.checkBoxWebpQuality.stateChanged.connect(self.ToggleWebpQuality) 60 | self.checkBoxWebpSize.stateChanged.connect(self.ToggleWebpSize) 61 | self.checkBoxWebpPSNR.stateChanged.connect(self.ToggleWebpPSNR) 62 | self.checkBoxWebpLossless.stateChanged.connect(self.ToggleWebpLossless) 63 | 64 | # Jpegxl 65 | self.checkBoxJpegXlQ.stateChanged.connect(self.ToggleJpegXlQ) 66 | self.checkBoxJpegXlSize.stateChanged.connect(self.ToggleJpegXlSize) 67 | self.checkBoxJpegXlEncode.stateChanged.connect(self.ToggleJpegXlEncode) 68 | self.checkBoxJpegXlDecode.stateChanged.connect(self.ToggleJpegXlDecode) 69 | self.comboBoxJpegXlDecodeFormat.currentIndexChanged.connect(self.ToggleJpegXlDecodeSettings) 70 | 71 | # UI Toggle 72 | self.checkBoxJpegXlDecodesjpeg.hide() 73 | self.labelJpegXlDecodeQuality.hide() 74 | self.spinBoxJpegXlDecodeQ.hide() 75 | self.groupBoxAvif.show() 76 | self.groupBoxWebp.hide() 77 | self.groupBoxJpegXl.hide() 78 | self.groupBoxMozjpeg.hide() 79 | 80 | # Drag & Drop 81 | self.listWidgetQueue.setAcceptDrops(True) 82 | self.listWidgetQueue.viewport().installEventFilter(self) 83 | types = ['text/uri-list'] 84 | types.extend(self.listWidgetQueue.mimeTypes()) 85 | self.listWidgetQueue.mimeTypes = lambda: types 86 | 87 | self.load_preset_startup() 88 | self.pushButtonLoadPreset.clicked.connect(self.load_preset) 89 | self.pushButtonDeletePreset.clicked.connect(self.delete_preset) 90 | 91 | # Show the GUI 92 | self.show() 93 | 94 | # ═══════════════════════════════════════ UI Logic ═══════════════════════════════════════ 95 | 96 | def delete_preset(self): 97 | if os.path.isfile(os.path.join('Preset', self.comboBoxPreset.currentText() + '.json')): 98 | os.remove(os.path.join('Preset', self.comboBoxPreset.currentText() + '.json')) 99 | self.comboBoxPreset.clear() 100 | self.load_preset_startup() 101 | 102 | def load_preset_startup(self): 103 | for file_name in glob.iglob(os.path.join('Preset', '*.json'), recursive=True): 104 | self.comboBoxPreset.addItem(os.path.splitext(os.path.basename(file_name))[0]) 105 | 106 | def load_preset(self): 107 | if os.path.isfile(os.path.join('Preset', self.comboBoxPreset.currentText() + '.json')): 108 | with open(os.path.join('Preset', self.comboBoxPreset.currentText() + '.json')) as json_file: 109 | data = json.load(json_file) 110 | for p in data['settings']: 111 | self.comboBoxEncoders.setCurrentIndex(p['encoder']) 112 | self.spinBoxParallelWorkers.setValue(p['workers']) 113 | self.checkBoxCustomSettings.setChecked(p['custom']) 114 | self.checkBoxClearQueue.setChecked(p['clearqueue']) 115 | self.textEditCustomSettings.setPlainText(p['customString']) 116 | self.spinBoxAvifMinQ.setValue(p['avifMinQ']) 117 | self.spinBoxAvifMaxQ.setValue(p['avifMaxQ']) 118 | self.checkBoxAvifLossless.setChecked(p['avifLossless']) 119 | self.comboBoxAvifDepth.setCurrentIndex(p['avifDepth']) 120 | self.comboBoxAvifColorFormat.setCurrentIndex(p['avifFmt']) 121 | self.comboBoxAvifRange.setCurrentIndex(p['avifRange']) 122 | self.spinBoxAvifTileRows.setValue(p['avifRows']) 123 | self.spinBoxAvifTileCols.setValue(p['avifCols']) 124 | self.spinBoxAvifThreads.setValue(p['avifThreads']) 125 | self.spinBoxAvifSpeed.setValue(p['avifSpeed']) 126 | self.checkBoxWebpQuality.setChecked(p['webpQActive']) 127 | self.checkBoxWebpSize.setChecked(p['webpSizeActive']) 128 | self.checkBoxWebpPSNR.setChecked(p['webpPSNRActive']) 129 | self.checkBoxWebpLossless.setChecked(p['webpLosslessActive']) 130 | self.spinBoxWebpQ.setValue(p['webpQ']) 131 | self.spinBoxWebpSize.setValue(p['webpSize']) 132 | self.spinBoxWebpPSNR.setValue(p['webpPSNR']) 133 | self.comboBoxWebpLossless.setCurrentIndex(p['webpLossless']) 134 | self.comboBoxWebpPreset.setCurrentIndex(p['webpPreset']) 135 | self.spinBoxWebNoiseShaping.setValue(p['webpNoiseShaping']) 136 | self.checkBoxWebpMultiThreading.setChecked(p['webpMT']) 137 | self.comboBoxWebpSpeed.setCurrentIndex(p['webpSpeed']) 138 | self.spinBoxWebFilterStrength.setValue(p['webpFilterStrength']) 139 | self.spinBoxWebpSegments.setValue(p['webpSegments']) 140 | self.spinBoxWebpFilterSharpness.setValue(p['webpFilterSharpness']) 141 | self.checkBoxJpegXlEncode.setChecked(p['jpegxlEncode']) 142 | self.checkBoxJpegXlDecode.setChecked(p['jpegxlDecode']) 143 | self.checkBoxJpegXlDecode.setChecked(p['jpegxlDecode']) 144 | self.checkBoxJpegXlQ.setChecked(p['jpegxlEncodeQActive']) 145 | self.checkBoxJpegXlSize.setChecked(p['jpegxlEncodeSizeActive']) 146 | self.checkBoxJpegXlDecodesjpeg.setChecked(p['jpegxlDecodeSjpeg']) 147 | self.spinBoxJpegXlQ.setValue(int(p['jpegxlEncodeQ'])) 148 | self.spinBoxJpegXlSize.setValue(int(p['jpegxlEncodeSize'])) 149 | self.comboBoxJpegXlSpeed.setCurrentIndex(p['jpegxlEncodeSpeed']) 150 | self.comboBoxJpegXlDecodeFormat.setCurrentIndex(p['jpegxlDecodeFormat']) 151 | self.spinBoxJpegXlDecodeQ.setValue(int(p['jpegxlDecodeQ'])) 152 | self.spinBoxMozjpegQ.setValue(int(p['mozjpegQ'])) 153 | self.comboBoxMozjpegTune.setCurrentIndex(p['mozjpegTune']) 154 | 155 | def savePreset(self): 156 | save_data = {} 157 | save_data['settings'] = [] 158 | save_data['settings'].append({ 159 | 'encoder': self.comboBoxEncoders.currentIndex(), 160 | 'workers': self.spinBoxParallelWorkers.value(), 161 | 'clearqueue': self.checkBoxClearQueue.isChecked(), 162 | 'custom': self.checkBoxCustomSettings.isChecked(), 163 | 'customString': self.textEditCustomSettings.toPlainText(), 164 | 'avifMinQ': self.spinBoxAvifMinQ.value(), 165 | 'avifMaxQ': self.spinBoxAvifMaxQ.value(), 166 | 'avifLossless': self.checkBoxAvifLossless.isChecked(), 167 | 'avifDepth': self.comboBoxAvifDepth.currentIndex(), 168 | 'avifFmt': self.comboBoxAvifColorFormat.currentIndex(), 169 | 'avifRange': self.comboBoxAvifRange.currentIndex(), 170 | 'avifRows': self.spinBoxAvifTileRows.value(), 171 | 'avifCols': self.spinBoxAvifTileCols.value(), 172 | 'avifThreads': self.spinBoxAvifThreads.value(), 173 | 'avifSpeed': self.spinBoxAvifSpeed.value(), 174 | 'webpQActive': self.checkBoxWebpQuality.isChecked(), 175 | 'webpQ': self.spinBoxWebpQ.value(), 176 | 'webpSizeActive': self.checkBoxWebpSize.isChecked(), 177 | 'webpSize': self.spinBoxWebpSize.value(), 178 | 'webpPSNRActive': self.checkBoxWebpPSNR.isChecked(), 179 | 'webpPSNR': self.spinBoxWebpPSNR.value(), 180 | 'webpLosslessActive': self.checkBoxWebpLossless.isChecked(), 181 | 'webpLossless': self.comboBoxWebpLossless.currentIndex(), 182 | 'webpPreset': self.comboBoxWebpPreset.currentIndex(), 183 | 'webpNoiseShaping': self.spinBoxWebNoiseShaping.value(), 184 | 'webpMT': self.checkBoxWebpMultiThreading.isChecked(), 185 | 'webpSpeed': self.comboBoxWebpSpeed.currentIndex(), 186 | 'webpFilterStrength': self.spinBoxWebFilterStrength.value(), 187 | 'webpSegments': self.spinBoxWebpSegments.value(), 188 | 'webpFilterSharpness': self.spinBoxWebpFilterSharpness.value(), 189 | 'jpegxlEncode': self.checkBoxJpegXlEncode.isChecked(), 190 | 'jpegxlDecode': self.checkBoxJpegXlDecode.isChecked(), 191 | 'jpegxlEncodeQActive': self.checkBoxJpegXlQ.isChecked(), 192 | 'jpegxlEncodeQ': self.spinBoxJpegXlQ.value(), 193 | 'jpegxlEncodeSizeActive': self.checkBoxJpegXlSize.isChecked(), 194 | 'jpegxlEncodeSize': self.spinBoxJpegXlSize.value(), 195 | 'jpegxlEncodeSpeed': self.comboBoxJpegXlSpeed.currentIndex(), 196 | 'jpegxlDecodeFormat': self.comboBoxJpegXlDecodeFormat.currentIndex(), 197 | 'jpegxlDecodeSjpeg': self.checkBoxJpegXlDecodesjpeg.isChecked(), 198 | 'jpegxlDecodeQ': self.spinBoxJpegXlDecodeQ.value(), 199 | 'mozjpegQ': self.spinBoxMozjpegQ.value(), 200 | 'mozjpegTune': self.comboBoxMozjpegTune.currentIndex() 201 | }) 202 | if not os.path.exists('Preset'): 203 | os.makedirs('Preset') 204 | with open(os.path.join('Preset', self.lineEditPresetName.text() + ".json"), 'w') as outfile: 205 | json.dump(save_data, outfile) 206 | self.comboBoxPreset.clear() 207 | self.loadPresetStartup() 208 | 209 | def eventFilter(self, source, event): 210 | # Drag & Drop Stuff 211 | if (event.type() == QtCore.QEvent.Drop and 212 | event.mimeData().hasUrls()): 213 | for url in event.mimeData().urls(): 214 | self.addFile(url.toLocalFile()) 215 | return True 216 | return super().eventFilter(source, event) 217 | 218 | def addFile(self, filepath): 219 | if os.path.isfile(filepath): 220 | # Adding a single File 221 | self.listWidgetQueue.addItem(filepath) 222 | else: 223 | # Batch add files with subfolders 224 | if self.checkBoxBatchAddSubfolders.isChecked() is True: 225 | self.checkBoxBatchAdd.setChecked(True) 226 | n = len(filepath) 227 | for root, _, files in os.walk(filepath): 228 | for file in files: 229 | filepatha = os.path.join(root, file) 230 | ext = filepatha.lower() 231 | if ext.endswith((".jpg", ".jpeg", ".png")): 232 | self.listWidgetQueue.addItem(str(os.path.join(filepatha) + ";" + str(n))) 233 | else: 234 | # Batch add files without subfolder 235 | for filename in os.listdir(filepath): 236 | ext = filename.lower() 237 | if ext.endswith((".jpg", ".jpeg", ".png")): 238 | self.listWidgetQueue.addItem(os.path.join(filepath, filename)) 239 | 240 | def ToggleJpegXlDecodeSettings(self): 241 | if self.comboBoxJpegXlDecodeFormat.currentIndex() == 1: 242 | self.checkBoxJpegXlDecodesjpeg.show() 243 | self.labelJpegXlDecodeQuality.show() 244 | self.spinBoxJpegXlDecodeQ.show() 245 | else: 246 | self.checkBoxJpegXlDecodesjpeg.hide() 247 | self.labelJpegXlDecodeQuality.hide() 248 | self.spinBoxJpegXlDecodeQ.hide() 249 | 250 | def ToggleJpegXlEncode(self): 251 | if self.checkBoxJpegXlEncode.isChecked() is True: 252 | self.checkBoxJpegXlDecode.setChecked(False) 253 | self.checkBoxJpegXlQ.setEnabled(True) 254 | self.spinBoxJpegXlQ.setEnabled(True) 255 | self.checkBoxJpegXlSize.setEnabled(True) 256 | self.spinBoxJpegXlSize.setEnabled(True) 257 | self.labelJpegXlSpeed.setEnabled(True) 258 | self.comboBoxJpegXlSpeed.setEnabled(True) 259 | self.labelJpegXlDecodeFormat.setEnabled(False) 260 | self.comboBoxJpegXlDecodeFormat.setEnabled(False) 261 | self.checkBoxJpegXlDecodesjpeg.setEnabled(False) 262 | self.labelJpegXlDecodeQuality.setEnabled(False) 263 | self.spinBoxJpegXlDecodeQ.setEnabled(False) 264 | 265 | def ToggleJpegXlDecode(self): 266 | if self.checkBoxJpegXlDecode.isChecked() is True: 267 | self.checkBoxJpegXlEncode.setChecked(False) 268 | self.checkBoxJpegXlQ.setEnabled(False) 269 | self.spinBoxJpegXlQ.setEnabled(False) 270 | self.checkBoxJpegXlSize.setEnabled(False) 271 | self.spinBoxJpegXlSize.setEnabled(False) 272 | self.labelJpegXlSpeed.setEnabled(False) 273 | self.comboBoxJpegXlSpeed.setEnabled(False) 274 | self.labelJpegXlDecodeFormat.setEnabled(True) 275 | self.comboBoxJpegXlDecodeFormat.setEnabled(True) 276 | self.checkBoxJpegXlDecodesjpeg.setEnabled(True) 277 | self.labelJpegXlDecodeQuality.setEnabled(True) 278 | self.spinBoxJpegXlDecodeQ.setEnabled(True) 279 | 280 | # This function disables visually Min/Max Q when lossless is toggled 281 | def ToggleAvifLossless(self): 282 | if self.checkBoxAvifLossless.isChecked() is True: 283 | self.spinBoxAvifMinQ.setEnabled(False) 284 | self.spinBoxAvifMaxQ.setEnabled(False) 285 | self.labelAvifMinQ.setEnabled(False) 286 | self.labelAvifMaxQ.setEnabled(False) 287 | else: 288 | self.spinBoxAvifMinQ.setEnabled(True) 289 | self.spinBoxAvifMaxQ.setEnabled(True) 290 | self.labelAvifMinQ.setEnabled(True) 291 | self.labelAvifMaxQ.setEnabled(True) 292 | 293 | # This function disables visually everything when custom settings is toggled 294 | # It also sets the text inside the textEdit Box 295 | def ToggleCustomSettings(self): 296 | if self.checkBoxCustomSettings.isChecked() is True: 297 | self.textEditCustomSettings.setEnabled(True) 298 | if self.comboBoxEncoders.currentIndex() == 0: # avif 299 | self.SetAvifParams(True) 300 | self.textEditCustomSettings.setText(self.avifParams) 301 | self.groupBoxAvif.setEnabled(False) 302 | elif self.comboBoxEncoders.currentIndex() == 1: # webp 303 | self.SetWebpParams(True) 304 | self.textEditCustomSettings.setText(self.webpParams) 305 | self.groupBoxWebp.setEnabled(False) 306 | elif self.comboBoxEncoders.currentIndex() == 2: # jpegxl 307 | if self.checkBoxJpegXlEncode.isChecked() is True: 308 | self.SetJpegXlParams(True) 309 | self.textEditCustomSettings.setText(self.cjxlParams) 310 | else: 311 | self.SetJpegXlDecodeParams(True) 312 | self.textEditCustomSettings.setText(self.djxlParams) 313 | self.groupBoxJpegXl.setEnabled(False) 314 | elif self.comboBoxEncoders.currentIndex() == 3: # mozjpeg 315 | self.SetMozJpegParams(True) 316 | self.textEditCustomSettings.setText(self.mozjParams) 317 | self.groupBoxMozjpeg.setEnabled(False) 318 | else: # CheckBox Custom Settings not checked 319 | self.textEditCustomSettings.setEnabled(False) 320 | if self.comboBoxEncoders.currentIndex() == 0: 321 | if self.checkBoxAvifLossless.isChecked() is False: 322 | self.spinBoxAvifMinQ.setEnabled(True) 323 | self.spinBoxAvifMaxQ.setEnabled(True) 324 | self.labelAvifMinQ.setEnabled(True) 325 | self.labelAvifMaxQ.setEnabled(True) 326 | self.groupBoxAvif.setEnabled(True) 327 | elif self.comboBoxEncoders.currentIndex() == 1: 328 | self.groupBoxWebp.setEnabled(True) 329 | elif self.comboBoxEncoders.currentIndex() == 2: 330 | self.groupBoxJpegXl.setEnabled(True) 331 | elif self.comboBoxEncoders.currentIndex() == 3: 332 | self.groupBoxMozjpeg.setEnabled(True) 333 | 334 | # Toggles the visibility of the encoder settings 335 | def ToggleUiElems(self): 336 | if self.comboBoxEncoders.currentIndex() == 0: 337 | self.groupBoxAvif.show() 338 | self.groupBoxWebp.hide() 339 | self.groupBoxJpegXl.hide() 340 | self.groupBoxMozjpeg.hide() 341 | elif self.comboBoxEncoders.currentIndex() == 1: 342 | self.groupBoxAvif.hide() 343 | self.groupBoxWebp.show() 344 | self.groupBoxJpegXl.hide() 345 | self.groupBoxMozjpeg.hide() 346 | elif self.comboBoxEncoders.currentIndex() == 2: 347 | self.groupBoxAvif.hide() 348 | self.groupBoxWebp.hide() 349 | self.groupBoxJpegXl.show() 350 | self.groupBoxMozjpeg.hide() 351 | elif self.comboBoxEncoders.currentIndex() == 3: 352 | self.groupBoxAvif.hide() 353 | self.groupBoxWebp.hide() 354 | self.groupBoxJpegXl.hide() 355 | self.groupBoxMozjpeg.show() 356 | 357 | # Toggles Target Size, PSNR and Lossless visually off 358 | def ToggleWebpQuality(self): 359 | if self.checkBoxWebpQuality.isChecked() is True: 360 | self.checkBoxWebpSize.setChecked(False) 361 | self.checkBoxWebpPSNR.setChecked(False) 362 | self.checkBoxWebpLossless.setChecked(False) 363 | self.spinBoxWebpPSNR.setEnabled(False) 364 | self.spinBoxWebpSize.setEnabled(False) 365 | self.spinBoxWebpQ.setEnabled(True) 366 | self.comboBoxWebpLossless.setEnabled(False) 367 | 368 | # Toggles Quality, PSNR and Lossless visually off 369 | def ToggleWebpSize(self): 370 | if self.checkBoxWebpSize.isChecked() is True: 371 | self.checkBoxWebpQuality.setChecked(False) 372 | self.checkBoxWebpPSNR.setChecked(False) 373 | self.checkBoxWebpLossless.setChecked(False) 374 | self.spinBoxWebpPSNR.setEnabled(False) 375 | self.spinBoxWebpSize.setEnabled(True) 376 | self.spinBoxWebpQ.setEnabled(False) 377 | self.comboBoxWebpLossless.setEnabled(False) 378 | 379 | # Toggles Quality, Target Size and Lossless visually off 380 | def ToggleWebpPSNR(self): 381 | if self.checkBoxWebpPSNR.isChecked() is True: 382 | self.checkBoxWebpQuality.setChecked(False) 383 | self.checkBoxWebpSize.setChecked(False) 384 | self.checkBoxWebpLossless.setChecked(False) 385 | self.spinBoxWebpPSNR.setEnabled(True) 386 | self.spinBoxWebpSize.setEnabled(False) 387 | self.spinBoxWebpQ.setEnabled(False) 388 | self.comboBoxWebpLossless.setEnabled(False) 389 | 390 | # Toggles Quality, Target Size and PSNR visually off 391 | def ToggleWebpLossless(self): 392 | if self.checkBoxWebpLossless.isChecked() is True: 393 | self.checkBoxWebpQuality.setChecked(False) 394 | self.checkBoxWebpSize.setChecked(False) 395 | self.checkBoxWebpPSNR.setChecked(False) 396 | self.spinBoxWebpPSNR.setEnabled(False) 397 | self.spinBoxWebpSize.setEnabled(False) 398 | self.spinBoxWebpQ.setEnabled(False) 399 | self.comboBoxWebpLossless.setEnabled(True) 400 | 401 | # Visually Toggles JpegXl Target Size / Quality 402 | def ToggleJpegXlQ(self): 403 | if self.checkBoxJpegXlQ.isChecked() is True: 404 | self.checkBoxJpegXlSize.setChecked(False) 405 | self.spinBoxJpegXlSize.setEnabled(False) 406 | self.spinBoxJpegXlQ.setEnabled(True) 407 | 408 | # Visually Toggles JpegXl Target Size / Quality 409 | def ToggleJpegXlSize(self): 410 | if self.checkBoxJpegXlSize.isChecked() is True: 411 | self.checkBoxJpegXlQ.setChecked(False) 412 | self.spinBoxJpegXlQ.setEnabled(False) 413 | self.spinBoxJpegXlSize.setEnabled(True) 414 | 415 | def open_image_source(self): 416 | if self.checkBoxBatchAdd.isChecked() is True: 417 | # Batch Adding 418 | image_input_batch = str(QFileDialog.getExistingDirectory(self, "Select Input Directory")) 419 | if self.checkBoxBatchAddSubfolders.isChecked() is True: 420 | n = len(image_input_batch) 421 | for root, _, files in os.walk(image_input_batch): 422 | for file in files: 423 | filepath = root + os.sep + file 424 | ext = filepath.lower() 425 | if ext.endswith((".jpg", ".jpeg", ".png")): 426 | self.listWidgetQueue.addItem(str(os.path.join(filepath) + ";" + str(n))) 427 | else: 428 | # Batch without Subfolders 429 | for filename in os.listdir(image_input_batch): 430 | ext = filename.lower() 431 | if ext.endswith((".jpg", ".jpeg", ".png")): 432 | self.listWidgetQueue.addItem(str(os.path.join(image_input_batch, filename))) 433 | else: 434 | # Add a single file 435 | file_name = QFileDialog() 436 | file_name.setFileMode(QFileDialog.ExistingFiles) 437 | names, _ = file_name.getOpenFileNames(self, "Select Image", "", "All Files (*)") 438 | if names: 439 | for file in names: 440 | # Adds the selected input file to the queue 441 | self.listWidgetQueue.addItem(file) 442 | 443 | def set_destination(self): 444 | # Set output dir 445 | self.image_output = str(QFileDialog.getExistingDirectory(self, "Select Output Directory")) 446 | self.labelOutput.setText("Output: " + self.image_output) 447 | self.output_set = True 448 | 449 | def ClearQueue(self): 450 | # Clears the Queue List 451 | self.listWidgetQueue.clear() 452 | 453 | def RemoveFromQueue(self): 454 | # Removes item(s) from the Queue List 455 | listItems = self.listWidgetQueue.selectedItems() 456 | if not listItems: return 457 | for item in listItems: 458 | self.listWidgetQueue.takeItem(self.listWidgetQueue.row(item)) 459 | 460 | def showDialog(self, text): 461 | # Dialog to tell that encoding is finished 462 | msgBox = QMessageBox() 463 | msgBox.setIcon(QMessageBox.Information) 464 | msgBox.setText(text) 465 | msgBox.setWindowTitle("MegaPixel") 466 | msgBox.setStandardButtons(QMessageBox.Ok) 467 | msgBox.exec() 468 | 469 | # ═══════════════════════════════════════ Encoder Parameters ═══════════════════════════════════════ 470 | 471 | # Sets the params for avif encoding 472 | def SetAvifParams(self, custom): 473 | if self.checkBoxCustomSettings.isChecked() is False or custom is True: 474 | self.avifParams = " --depth " + self.comboBoxAvifDepth.currentText() 475 | self.avifParams += " --yuv " + self.comboBoxAvifColorFormat.currentText() 476 | self.avifParams += " --range " + self.comboBoxAvifRange.currentText() 477 | if self.checkBoxAvifLossless.isChecked() is False: 478 | self.avifParams += " --min " + str(self.spinBoxAvifMinQ.value()) + " --max " + str(self.spinBoxAvifMaxQ.value()) 479 | else: 480 | self.avifParams += " --lossless" 481 | self.avifParams += " --tilerowslog2 " + str(self.spinBoxAvifTileRows.value()) + " --tilecolslog2 " + str(self.spinBoxAvifTileCols.value()) 482 | self.avifParams += " --speed " + str(self.spinBoxAvifSpeed.value()) + " --jobs " + str(self.spinBoxAvifThreads.value()) 483 | else: 484 | self.avifParams = self.textEditCustomSettings.toPlainText() 485 | 486 | # Sets the params for webp encoding 487 | def SetWebpParams(self, custom): 488 | if self.checkBoxCustomSettings.isChecked() is False or custom is True: 489 | self.webpParams = " -preset " + self.comboBoxWebpPreset.currentText() 490 | if self.checkBoxWebpLossless.isChecked() is False: 491 | if self.checkBoxWebpPSNR.isChecked() is True: 492 | self.webpParams += " -psnr " + str(self.spinBoxWebpPSNR.value()) 493 | if self.checkBoxWebpSize.isChecked() is True: 494 | self.webpParams += " -size " + str(self.spinBoxWebpSize.value() * 1000) 495 | if self.checkBoxWebpQuality.isChecked() is True: 496 | self.webpParams += " -q " + str(self.spinBoxWebpQ.value()) 497 | self.webpParams += " -m " + str(self.comboBoxWebpSpeed.currentIndex()) 498 | self.webpParams += " -segments " + str(self.spinBoxWebpSegments.value()) 499 | self.webpParams += " -sns " + str(self.spinBoxWebNoiseShaping.value()) 500 | self.webpParams += " -f " + str(self.spinBoxWebFilterStrength.value()) 501 | self.webpParams += " -sharpness " + str(self.spinBoxWebpFilterSharpness.value()) 502 | if self.checkBoxWebpMultiThreading.isChecked() is True: 503 | self.webpParams += " -mt " 504 | else: 505 | self.webpParams += " -z " + str(self.comboBoxWebpLossless.currentIndex()) 506 | 507 | # Sets the params for jpegxl encoding 508 | def SetJpegXlParams(self, custom): 509 | if self.checkBoxCustomSettings.isChecked() is False or custom is True: 510 | self.cjxlParams = " --speed=" + str(self.comboBoxJpegXlSpeed.currentIndex() + 3) 511 | if self.checkBoxJpegXlSize.isChecked() is True: 512 | self.cjxlParams += " --target_size=" + str(self.spinBoxJpegXlSize.value() * 1000) 513 | elif self.checkBoxJpegXlQ.isChecked() is True: 514 | self.cjxlParams += " --quality=" + str(self.spinBoxJpegXlQ.value()) 515 | 516 | # Sets the params for jpegxl decoding 517 | def SetJpegXlDecodeParams(self, custom): 518 | if self.checkBoxCustomSettings.isChecked() is False or custom is True: 519 | self.djxlParams = "" 520 | if self.comboBoxJpegXlDecodeFormat.currentIndex() == 1: 521 | self.djxlParams += " --jpeg_quality=" + str(self.spinBoxJpegXlDecodeQ.value()) 522 | if self.checkBoxJpegXlDecodesjpeg.isChecked() is True: 523 | self.djxlParams += " --use_sjpeg" 524 | 525 | # Sets the MozJpeg params 526 | def SetMozJpegParams(self, custom): 527 | if self.checkBoxCustomSettings.isChecked() is False or custom is True: 528 | self.mozjParams = "" 529 | self.mozjParams += " -quality " + str(self.spinBoxMozjpegQ.value()) 530 | self.mozjParams += " -tune-" + self.comboBoxMozjpegTune.currentText() 531 | 532 | # Sets the avif executable path 533 | def AvifPath(self): 534 | if platform.system() == "Windows": 535 | return " \"" + os.path.join(os.path.dirname(__file__), "Encoders", "avif", "avifenc.exe") + "\" " 536 | else: 537 | return "avifenc " 538 | 539 | # Sets the jpegxl encoder executable path 540 | def EJpegXlPath(self): 541 | if platform.system() == "Windows": 542 | return " \"" + os.path.join(os.path.dirname(__file__), "Encoders", "jpegxl", "cjpegxl.exe") + "\" " 543 | else: 544 | return "cjxl " 545 | 546 | # Sets the jpegxl decoder executable path 547 | def DJpegXlPath(self): 548 | if platform.system() == "Windows": 549 | return " \"" + os.path.join(os.path.dirname(__file__), "Encoders", "jpegxl", "djpegxl.exe") + "\" " 550 | else: 551 | return "djxl " 552 | 553 | # Sets the mozjpeg executable path 554 | def MozJpegPath(self): 555 | if platform.system() == "Windows": 556 | return " \"" + os.path.join(os.path.dirname(__file__), "Encoders", "mozjpeg", "cjpeg.exe") + "\" " 557 | else: 558 | return "cjpeg " 559 | 560 | # Sets the webp executable path 561 | def WebPPath(self): 562 | if platform.system() == "Windows": 563 | return " \"" + os.path.join(os.path.dirname(__file__), "Encoders", "webp", "cwebp.exe") + "\" " 564 | else: 565 | return "cwebp " 566 | 567 | # ══════════════════════════════════════════════ Main ══════════════════════════════════════════════ 568 | 569 | def start_encoding(self): 570 | # Main Encoding function 571 | if self.output_set is True: 572 | self.SetAvifParams(False) 573 | self.SetWebpParams(False) 574 | self.SetJpegXlParams(False) 575 | self.SetMozJpegParams(False) 576 | self.encode() 577 | else: 578 | self.showDialog("Output Folder not set!") 579 | 580 | def worker_finished(self): 581 | self.showDialog("Encoding Finished.") # Message Box Finished Encoding 582 | self.progressBar.setValue(0) # Resets the Progressbar 583 | 584 | if self.checkBoxClearQueue.isChecked() is True: 585 | self.ClearQueue() 586 | 587 | def report_progress(self, signal): 588 | self.progressBar.setValue(signal) 589 | 590 | 591 | def encode(self): 592 | commands = [ ] 593 | # Creates argument list 594 | for i in range(self.listWidgetQueue.count()): 595 | image_input = self.listWidgetQueue.item(i).text() 596 | if self.checkBoxBatchAddSubfolders.isChecked() is True and self.checkBoxBatchAdd.isChecked() is True: 597 | # With Subfolders 598 | lengthSplit = image_input.rsplit(';', 1)[1] # 26 599 | image_input = image_input.rsplit(';', 1)[0] # PATH/TO/FILE 600 | temp_file_name = os.path.basename(image_input) 601 | n = int(lengthSplit) 602 | sub = image_input[n:] 603 | n = len(temp_file_name) 604 | sub = sub[:-n] 605 | if path.exists(self.image_output + sub) is False: 606 | (Path(self.image_output + sub)).mkdir(parents=True, exist_ok=True) 607 | imgOutput = os.path.join(self.image_output + sub, os.path.splitext(os.path.basename(image_input))[0]) 608 | else: 609 | # Without Subfolders 610 | imgOutput = os.path.join(self.image_output, os.path.splitext(os.path.basename(image_input))[0]) 611 | 612 | if self.comboBoxEncoders.currentIndex() == 0: 613 | # avifencoding 614 | avifCMD = self.AvifPath() + " " + self.avifParams + " \"" + image_input + "\" " + " \"" + imgOutput + ".avif\"" 615 | commands.append(avifCMD) 616 | elif self.comboBoxEncoders.currentIndex() == 1: 617 | # webp encoding 618 | webpCMD = self.WebPPath() + self.webpParams + " \"" + image_input + "\" " + " -o \"" + imgOutput + ".webp\"" 619 | commands.append(webpCMD) 620 | elif self.comboBoxEncoders.currentIndex() == 2: 621 | # jpegxl encoding / decoding 622 | if self.checkBoxJpegXlEncode.isChecked() is True: 623 | cjxlCMD = self.EJpegXlPath() + " \"" + image_input + "\" \"" + imgOutput + ".jxl\"" + self.cjxlParams 624 | commands.append(cjxlCMD) 625 | else: 626 | djxlCMD = self.DJpegXlPath() + " \"" + image_input + "\" \"" + imgOutput + "." + self.comboBoxJpegXlDecodeFormat.currentText() + "\" " + self.djxlParams 627 | commands.append(djxlCMD) 628 | elif self.comboBoxEncoders.currentIndex() == 3: 629 | # mozjpeg encoding 630 | mozjCMD = self.MozJpegPath() + self.mozjParams + " -outfile \"" + imgOutput + ".jpg\" \"" + image_input + "\"" 631 | commands.append(mozjCMD) 632 | 633 | self.progressBar.setMaximum(len(commands)) # Sets the Max Value of Progressbar 634 | 635 | pool_size = self.spinBoxParallelWorkers.value() 636 | # Create a QThread object 637 | self.thread = QThread() 638 | # Create a worker object 639 | self.worker = worker.Worker() 640 | # Move worker to the thread 641 | self.worker.moveToThread(self.thread) 642 | # Connect signals and slots 643 | self.thread.started.connect(partial(self.worker.run, pool_size, commands)) 644 | self.worker.finished.connect(self.thread.quit) 645 | self.worker.finished.connect(self.worker_finished) 646 | self.worker.progress.connect(self.report_progress) 647 | self.worker.finished.connect(self.worker.deleteLater) 648 | self.thread.finished.connect(self.thread.deleteLater) 649 | # Start the thread 650 | self.thread.start() 651 | 652 | 653 | if __name__ == "__main__": 654 | app = QtWidgets.QApplication(sys.argv) 655 | window = megapixel() 656 | app.exec_() 657 | -------------------------------------------------------------------------------- /MegaPixel-Qt/worker.py: -------------------------------------------------------------------------------- 1 | """ 2 | This script is the main encoding worker class 3 | which runs n-workers async in the threading model of qt. 4 | 5 | Author: Alkl58 6 | Date: 07.03.2021 7 | """ 8 | from multiprocessing.dummy import Pool 9 | from functools import partial 10 | from subprocess import call 11 | from PyQt5.QtCore import QObject, pyqtSignal, pyqtSlot 12 | 13 | class Worker(QObject): 14 | """ 15 | Worker Class 16 | 17 | Signals 18 | ---------- 19 | progress : emits the progress of the subprogress in the run function 20 | finished : returns if all work is finished 21 | """ 22 | progress = pyqtSignal(int) 23 | finished = pyqtSignal() 24 | @pyqtSlot() 25 | def run(self, pool_size, queue): 26 | """ 27 | Attributes 28 | ---------- 29 | pool_size : sets the amount of workers 30 | queue : queue list 31 | """ 32 | pool = Pool(pool_size) 33 | finished_count = 1 34 | for i, _ in enumerate(pool.imap(partial(call, shell=True), queue)): # Multi Threaded Encoding 35 | self.progress.emit(finished_count) 36 | finished_count += 1 37 | print("Finished Worker: " + str(i)) 38 | self.finished.emit() 39 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 |

MegaPixel-Qt

2 |

Qt GUI for avif, webp, jpegxl and mozjpeg.

3 |

Scroll down for Windows Version

4 | 5 | ![image](https://i.imgur.com/tp5Eepc.png) 6 | 7 | ### ![Linux](https://i.imgur.com/FOmiXXW.png) Installation 8 | 9 | 1. Install [avif](https://aur.archlinux.org/packages/libavif-git/) / [webp](https://developers.google.com/speed/webp/) / [jpegxl](https://aur.archlinux.org/packages/libjpeg-xl-git/) / [mozjpeg](https://aur.archlinux.org/packages/mozjpeg), they are located in AUR 10 | 2. Install [Python](https://www.python.org/) 11 | 3. Install [PyQt5](https://riverbankcomputing.com/software/pyqt/intro): `python -m pip install pyqt5` 12 | 4. Clone / Download [MegaPixel-Qt](https://github.com/Alkl58/MegaPixel-Qt/archive/main.zip) 13 | 5. Run `main.py` 14 | 15 |

Windows Version

16 | 17 | ![image](https://i.imgur.com/SLbfi6n.png) 18 | 19 | ### ![image](https://i.imgur.com/Ql4lP4E.png) Installation 20 | 21 | #### Stable Builds: [Releases](https://github.com/Alkl58/MegaPixel-Qt/releases) 22 | 23 | 24 | ### Feel free to port this to AUR or any other Linux Repository (I don't have the knowledge how to do it myself.) 25 | 26 | 27 | ##### Contacting me: 28 | You can find me on the unofficial [AV1 Discord](https://discord.gg/HSBxne3) 29 | --------------------------------------------------------------------------------