Apple yakagonesa nekusarudzika rutsigiro rweJPEG XL mufananidzo fomati muSafari 17 beta uye WebKit, iyo Google yakasiya muChrome gore rapfuura. MuFirefox, tsigiro yeJPEG XL fomati inowanikwa mukuvaka kwehusiku (inogoneswa kuburikidza nemufananidzo.jxl.enabled = true in about:config), asi Mozilla inoramba isina kwayakarerekera pakusimudzira fomati izvozvi.
Senharo yekubvisa tsigiro yeJPEG XL kubva kuChromium codebase, kushaikwa kwekufarira kwakakwana mufomati kubva kuecosystem kwakataurwa. Kubva ipapo, mamiriro ezvinhu achinja, uye nekuwedzera kune mhinduro yakanaka kubva kune vanogadzira webhu uye nharaunda (vamiriri veFacebook, Adobe, Intel uye VESA, Krita, The Guardian, libvips, Cloudinary, Shopify uye Free Software Foundation vakataura nezveJPEG. XL rutsigiro muChrome), iyo fomati ikozvino ichatsigirwa muSafari. Google inoramba ichigamuchira zvikumbiro zvine chekuita nekudzoka kwekodhi yekushanda JPEG XL muChromium.
Nharo dzeGoogle dzekupokana nekusanganisira JPEG XL dzakaratidzawo kushomeka kwemamwe mabhenefiti akakwana pamusoro pemafomu aripo. Panguva imwecheteyo, peji rekushandisa rekuwedzera rutsigiro rweJPEG XL kuBlink injini rinotaura zvakanaka sekuderedzwa kusvika pa60% zvichienzaniswa nemhando yemifananidzo yeJPEG uye kuvapo kwezvinhu zvepamberi senge HDR, animation, kujeka, kurodha kunofambira mberi, kuserera kwakadzikama pakudzikisira bitrate, kusarasikirwa kweJPEG compression (kusvika ku21% JPEG kuderedzwa nekugona kudzoreredza mamiriro ekutanga), tsigiro yeanosvika 4099 chiteshi uye huwandu hwakasiyana hwemavara akadzika.
Iyo JPEG XL codec haina humambo-isina uye inopa yakavhurika referensi kuita pasi peiyo BSD rezinesi. Matekinoroji anoshandiswa muJPEG XL haapindirane nematekinoroji ane patent, kunze kweMicrosoft's patent yerANS (range Asymmetric Number System) nzira, asi patent iyi, chokwadi chekushandiswa kwekutanga ("preor art") chaburitswa.
Source: opennet.ru