Abathuthukisi be-Chrome neFirefox bacabangela ukumisa ukusekelwa kwekhodekhi yevidiyo ye-Theora

I-Google ihlose ukususa kusisekelo sekhodi ye-Chrome yosekelo lwekhodekhi yevidiyo ye-Theora yamahhala, edalwe i-Xiph.org Foundation esekelwe kukhodekhi ye-VP3 futhi esekelwa kuFirefox ne-Chrome kusukela ngo-2009. Nokho, i-codec ye-Theora ayizange isekelwe ku-Chrome ye-Android nasezipheqululini ezisekelwe ku-WebKit njenge-Safari. Isiphakamiso esifanayo sokususa i-Theora sicatshangelwa abathuthukisi beFirefox.

Isizathu esicashuniwe sokuhoxiswa kosekelo lwe-Theora ukuthi kungase kube khona ubungozi obufana nezinkinga zakamuva ezibalulekile ngesishumeki se-VP8.

Ngokusho kwabathuthukisi, ngenxa yemvamisa ekhulayo yokuhlaselwa kwezinsuku eziyi-0 kuma-codec wezokwelapha, izingozi zokuphepha zidlula izinga lesidingo se-codec ye-Theora, cishe engakaze isetshenziswe ekusebenzeni, kodwa ihlala iyithagethi ebalulekile yokuhlaselwa okungenzeka. Ngokwezibalo ze-Mozilla, isabelo sokuqukethwe okusekelwe ku-Theora phakathi kokulandwa kwazo zonke izinsiza ze-multimedia kuFirefox ngu-0.09%. Ngokusho kwe-Google, isabelo sika-Theora singaphansi kwezinga elilinganiselwe ku-Chrome ngamamethrikhi e-UKM.

Ukuze kulondolozwe amandla okukhiqiza kabusha okuqukethwe okukhona kakade kumasayithi ngefomethi ye-Theora, kuphakanyiswa ukuthi kusetshenziswe ukusetshenziswa kwe-JavaScript codec - ogv.js. Azikho izinhlelo zokususa ukusekelwa kweziqukathi ze-ogg. Abasebenzisi bakhuthazwa ukuthi bathuthukele kukhodekhi evulekile yesimanjemanje njenge-VP9.

Bahlose ukuqala ukuhlola ngokukhubaza i-Theora egatsheni le-Chrome 120. Ngo-Okthoba, u-Theora uhlela ukukhubaza u-50% wabasebenzisi begatsha le-dev, ngoNovemba 1-6 - ku-50% wabasebenzisi begatsha le-beta, ngoJanuwari 8 - kubasebenzisi abangu-50% begatsha elizinzile, futhi ngoJanuwari 16 - bonke abasebenzisi begatsha elizinzile. Ngesikhathi sokuhlolwa, isilungiselelo se-“chrome://flags/#theora-video-codec” sinikezwa ukuze kubuyiselwe ikhodekhi. Ngo-February, ikhodi esebenzisa i-Theora kanye nesilungiselelo sokubuyisela ukusekelwa kwe-codec kuhlelwa ukususwa. Ukukhishwa kokuqala ngaphandle kokuthi kungenzeka ukubuyisela ukusekelwa kwe-Theora kuzoba yi-Chrome 123, ehlelelwe uMashi 2024. IFirefox iphakamisa ukuthi kuqale kukhubazwe ukusekelwa kwe-Theora ekwakhiweni kwasebusuku, bese iqoqa i-telemetry mayelana nokwehluleka ukulayisha amafayela emidiya, bese idlulela ekuyikhubazeni ezinguqulweni ze-beta.

Source: opennet.ru