I-WhatsApp izakuvumela ukuguqula umgangatho wemifanekiso esiyithumelayo

Oomatshini beWhatsApp bagcoba uhlaziyo olulandelayo esiza kubona. Ngapha koko, kukho iindaba ezimnandi ezisilindeleyo ngokufika kwe Inkxaso yezixhobo ezininzi okanye inkqubo esele igqityiwe yokufowuna ividiyo yaziswa kwiintsuku ezimbalwa ezidlulileyo. Nangona kunjalo, uninzi lweempawu esele sizibonile zisekho kwi-beta kwiqela elikhethiweyo le abavavanyi be-beta kwaye ixesha elingaphezulu siza kubona ngokusemthethweni kwiapp. Omnye wale misebenzi unike ubuso bayo kwiiyure ezimbalwa ezidlulileyo kuhlobo lwe-beta. Imalunga ne- kunokwenzeka ukuguqula umgangatho weefayile zemultimedia xa zithunyelwa, eyahlukileyo phakathi komgangatho ongcono, ukuzenzekelayo okanye ukugcina idatha.

Ukuza kwi-WhatsApp: ukuguqula umgangatho wemifanekiso ethunyelweyo

Umgangatho wemifanekiso ethunyelwe nguWhatsApp ibisoloko iyintloko kubasebenzisi abaninzi besicelo. Xa sithumela umxholo wemultimedia ngesicelo, a Ukunyanzeliswa komxholo kunye nokunciphisa isisombululo ngenjongo yokunciphisa ubunzima befayile kunye nokuthintela ukusetyenziswa gwenxa kwedatha ephathekayo.

Iziphumo, ke ngoko, kukwamkelwa kwemifanekiso enomgangatho osezantsi kakhulu (malunga neepesenti ezingama-50 zesisombululo sayo) kunasekuqaleni. Oku kwenza ukuba abasebenzisi bakhethe amanye amaqonga okuthumela nokuthumela imifanekiso kwiimpawu eziphakamileyo kakhulu. Nangona kunjalo, okoko i-beta ye-WhatsApp kuye kwafunyanwa inketho entsha evumela ukuba kuguqulwe umgangatho wokulayisha kweefayile zemultimedia.

Inqaku elidibeneyo:

Uwhatsapp uyila ngokutsha ujongano lwayo lomnxeba kubasebenzisi be-iOS

Olu khetho lutsha luvumela umsebenzisi lungisa indlela iifayile zeendaba ezifuna ukuthunyelwa ngayo kwiingxoxo zabo, bakwazi ukuthatha isigqibo phakathi kwezinto ezintathu onokukhetha kuzo:

• Zenzekelayo (kucetyisiwe)
• Umgangatho ongcono
• Ukugcinwa kwedatha

Kucacile kwaye kucacisiwe nguWhatsApp oko ukuphakama komgangatho, kokukhona ubunzima beemifanekiso buphakama, kokukhona kuya kusetyenziswa idatha ngakumbi kwaye kuya kuthatha ixesha elide ukuthumela. Nangona kunjalo, ukuvumela umsebenzisi ukuba akhethe ukuqhubela phambili kwinethiwekhi yoluntu apho, ukuza kuthi ga ngoku, ukuthumela imifanekiso kwakuyintlekele.

'Umgangatho ongcono' ayingowona mgangatho ulungileyo

Kodwa ke, yonke loo glitha ayiyigolide. Nangona kusenokubonakala ngathi umgangatho ophucukileyo uthetha ukuba ubuninzi beempawu okanye nokuba ngumgangatho osondeleyo kwinto yoqobo, akunjalo. Enkosi ngolwazi oluqokelelwe ngu WABetaInfo singayazi lonto ngokhetho 'Ubulunga obungcono' ialgorithm iguquliwe kukhethwe ukunyanzela imifanekiso. Le algorithm ivumela gcina iipesenti ezingama-80 zomgangatho wokuqala kuthelekiswa nama-50% namhlanje.

Kwakhona, ukuba umfanekiso mkhulu kune-2048 × 2048, i-WhatsApp inokuthi itshintshe ubungakanani bayo xa ithunyelwe. Ngokuchaseneyo, ukhetho 'Gcina idatha' luya kuthumela imifanekiso ekumgangatho ophantsi kakhulu, ilungele abo basebenzisi bangenaso isicwangciso sedatha enkulu.

Siyayikhumbula loo nto ii-algorithms zokucinezelwa ezisetyenziswa eMelika zahlukile kwezo zisetyenziswa kwincoko. Ke olu khetho lokuguqula umgangatho wokuhanjiswa kuphela kwengxoxo. Inketho iyafikelela ngokuthe ngcembe kuvavanyo lwe-beta yesicelo kwaye kulindeleke ukuba kwiiveki ezizayo zivele ngendlela ebanzi kuluntu ngokubanzi.