{"id":113714,"date":"2024-02-20T04:02:42","date_gmt":"2024-02-20T02:02:42","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/webkit-perehodit-na-ispolzovanie-biblioteki-skia-dlya-otrisovki-2d-grafiki"},"modified":"2024-02-20T04:02:42","modified_gmt":"2024-02-20T02:02:42","slug":"webkit-perehodit-na-ispolzovanie-biblioteki-skia-dlya-otrisovki-2d-grafiki","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/webkit-perehodit-na-ispolzovanie-biblioteki-skia-dlya-otrisovki-2d-grafiki","title":{"rendered":"WebKit liigub 2D-graafika joonistamise jaoks Skia teegile","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Apple'i arendatud veebimootor WebKit, mida kasutatakse sellistes brauserites nagu Safari ja Epiphany (GNOME Web), l\u00e4htub 2D-graafika renderdamiseks Skia teegi kasutamisele, mida rakendatakse Google Chrome'is, ChromeOS-is, Androidis ja Flutteris ning mis toetab GPU kasutamisest. Portimise viis l\u00f5pule ettev\u00f5te Igalia osana WebKitGTK j\u00f5udluse optimeerimise algatusest GNOME'i jaoks. Migratsiooni p\u00f5hjuseks toodi v\u00e4lja, et CPU kasutamisega 2D-renderdamise j\u00f5udluse optimeerimise protsess saavutas piiri ning oli vajalik rakendada GPU edasise j\u00f5udluse paranemise saavutamiseks. <\/p>\n

Katsetused lisada Cairo teeki, mida kasutati WebKitis, 2D-renderdamise v\u00f5imalust GPU kasutades ei olnud edukad t\u00f5ttu teegi arhitektuurilisi omadusi, ning enda renderdamise teegi loomise projekt loobuti tasakaalu saavutamise keerukuse t\u00f5ttu j\u00f5udluse ja renderdamise kvaliteedi vahel. L\u00f5puks naasid Igalia arendajad idee juurde kasutada Skia teeki, mis osutus optimaalseks lahenduseks, kuid l\u00fckati algselt tagasi stabiilse API puudumise, v\u00e4liste s\u00f5ltuvuste kasutamise probleemide ja kolmanda osapoole mooduli hoidmise vajaduse t\u00f5ttu WebKitis. <\/p>\n

Olemuslikud puudused, mis kaasnevad s\u00f5ltuvuste asendamisega WebKitis, \u00fcletasid eelised, mis avaldusid mitte ainult renderdamise j\u00f5udluse t\u00f5usus, vaid ka koodibaasi lihtsustamises ja uute funktsioonide arendamise v\u00f5imaluste laiendamises. J\u00f5udluse osas n\u00e4itas WebKiti algne port Skiale MotionMarki testide l\u00e4bimisel PC-l kaks korda suuremat renderdamise kiirusest vanade koodide suhtes, mis kasutasid CPU-d. <\/p>\n

2024. aasta veebruaris j\u00f5udis WebKiti haru, mis viidi Skiale, valmidusse edastamiseks WebKiti p\u00f5hikoodi baasi. P\u00e4rast arutelu arendajatega Google'ist, Sony'st, Apple'ist ja Red Hat'ist otsustati viia WebKit teegist Cairo Skia'sse ning praegu on kood Skia toe jaoks juba vastu v\u00f5etud WebKiti p\u00f5hiharu.
\n
Allikas: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0420\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u043c\u044b\u0439 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0435\u0439 Apple \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u043d\u044b\u0439 \u0434\u0432\u0438\u0436\u043e\u043a WebKit, \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u043c\u044b\u0439 \u0432 \u0442\u0430\u043a\u0438\u0445 \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430\u0445, \u043a\u0430\u043a Safari \u0438 Epiphany (GNOME Web), \u043f\u0435\u0440\u0435\u0445\u043e\u0434\u0438\u0442 \u043d\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0434\u043b\u044f \u043e\u0442\u0440\u0438\u0441\u043e\u0432\u043a\u0438 2D-\u0433\u0440\u0430\u0444\u0438\u043a\u0438 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 Skia, \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u043c\u043e\u0439 \u0432 Google Chrome, ChromeOS, Android \u0438 Flutter, \u0438 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0449\u0435\u0439 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[…]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-113714","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47WebKit hakkab 2D-graafika renderdamiseks kasutama Skia teeki | ProHoster","description":"Apple'i arendatav brauserimootor WebKit, mida kasutatakse sellistes brauserites nagu Safari ja Epiphany (GNOME Web), hakkab 2D-graafika renderdamiseks kasutama Google'i Skia 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