Ukucindezelwa kwesithombe kuyinqubo ebaluleke kakhulu, ngoba ekugcineni ikuvumela ukuthi ugcine isikhala ku-hard disk, kuyasiza ukukhulisa ijubane lokulayisha indawo kanye nokusindisa ithrafikhi. Kepha ukubhekana kanjani nezinhlelo eziningi ezahlukene zokwenza kahle izithombe, ngayinye futhi enokusebenza kwayo okukhethekile? Ake sifunde ngamathuba we-Movie Compression Solutions.
Riot.
Uhlelo lokucindezela izithombe ngaphandle kokulahlekelwa yisiphithiphithi sekhwalithi luyehlukahlukana hhayi nje kuphela, okuyinto, ngaphezu kokucindezela, amafayela afaka amandla okushintsha amanye amafomethi, kepha futhi abonakale kahle kakhulu. Kubalulekile ukuthi lolu hlelo lokusebenza lusekela ukusetshenziswa kwamafomethi wefayela elithile lemifanekiso ngasikhathi sinye. I-minsus eyinhloko ukungabikhona kwesibonisi esikhuluma isiRussia.
Cesium.
Olunye uhlelo oludumile lwe-optimization luyi-cesium. I-chip yayo eyinhloko ukunemba okuphezulu kwezilungiselelo zokuncipha kwezithombe. Ngokwehlukana, kufanelekile ukugqamisa isikhombimsebenzisi esisebenziseka kalula. Ngaphezu kwalokho, ngokungafani nezinhlelo eziningi zokwandisa izithombe, i-cesium iyaziwa. Kodwa-ke, naphezu kweqiniso lokuthi lisebenza ngezindlela eziningi zamafayela we-graphic, isekela ukucubungula kude kuzo zonke izandiso ezidumile. Isibonelo, i-cesium ayisebenzi ngefomethi ye-GIF.
Isifundo: Ungacindezela Kanjani Izithombe kuHlelo lwe-Cesium
Umvuselele wesithombe okhanyayo.
Uhlelo olunamandla kunalokho olunamandla lokucindezela nokwenza kahle izithombe ziyisilungiselelo esikhanyayo sezithombe. Lo mkhiqizo wesoftware, naphezu kokubukeka okulula, kuyisixazululo esingathi sína sokucutshungulwa kwezithombe. Yize ukucindezelwa kwamafayela we-Graphic kungumsebenzi oyinhloko wohlelo, futhi unebanga lonke lamathuluzi wokuhlela wesithombe emithwalweni yakho. Ngayo, kungenzeka ukuthena, imiphumela yokumbondelana, ukunciphisa usayizi womzimba wesithombe, ukuguqulwa kumafomethi ahlukahlukene. Umsebenzisi wasekhaya uzothanda iqiniso lokuthi i-Light Light Resizizer ikhishwa ngokuphelele. Lolu hlelo lokusebenza alunazo izingqinamba ezibalulekile, kepha ngeqiniso lokuthi kungenye yabambalwa abachazwe kulokhu kubuyekezwa, okunelayisense lamahhala. Okungukuthi, ngoba ukusetshenziswa isikhathi eside kuzodingeka ukuthi ukhokhe.
Advanced jpeg compressor
Ngokungafani nalokho okwedlule, uhlelo lwe-advanced JPEG Compressars alugxili ngokucindezela kwezinhlobo eziningana zamafayela ezithombe, futhi wagxila ekusebenzeni ngefomethi eyodwa - jpeg. Kubhekwa njengenye yezisombululo ezinhle kakhulu zokwandisa amafayela ngalolu suku lokunwetshwa, linikeza ukucindezela okuphezulu nejubane eliphezulu lokucindezela. Ngokungeziwe kulo msebenzi oyinhloko, uhlelo luhlinzeka ngekhono lokuhlela izithombe, kufaka phakathi ukusebenzisa isilinganisi esilula se-graphic. Iyakwazi ukuguqula amafomethi ahlukahlukene athandwayo kumafayela ane-JPEG. Ngaphezu kwalokho, ukuguqulwa kwesithombe se-JPEG kubuyiselwa emuva ngefomethi ye-BMP. Kepha inguqulo esemthethweni, ngeshwa, ayisho vele. Ngaphezu kwalokho, ukusebenza kwenguqulo yamahhala, engasetshenziswa yisikhathi esifushane, kuncishiswe kakhulu.
Pnggauntlet.
I-analogue yohlelo lwangaphambilini, enakekela kuphela ngokucindezela kwesithombe ngefomethi ye-PNG, yi-Pnggauntlet. Ngenxa yamathuluzi akwakhelwe ngaphakathi-in innguut, i-Optipng, i-Defl atch, ikhwalithi ephezulu icindezela izithombe zale fomethi. Ngaphezu kwalokho, iguqula amafomethi amaningi we-graphic ezithombeni ze-PNG. Kepha ngeshwa, ukusebenza okuphelele kwalolu hlelo kunqunyelwe, futhi akunawo amathuba amaningi ngaphandle kwaleyo ekhonjisiwe ngenhla. Ngaphezu kwalokho, akukho russual.
I-Optipng.
Uhlelo lokusebenza lwe-Optipng, njengalo langaphambilini, futhi lihloselwe ukucindezela izithombe ngefomethi ye-PNG. Ingena njengengxenye yengxenye ye-Pnggauntlet, kepha ingasetshenziswa futhi ngokuhlukile, ukuhlinzeka ngokucindezela okuphezulu kwalolu hlobo lwefayela. Ngaphezu kwalokho, kukhona amathuba okuguqula amafomethi amaningi we-graphic ngefomethi ye-PNG. Kuyaqapheleka ukuthi kuphazamiseka okukhulu kwalesi sisetshenziswa ukuntuleka kwesibonisi esibonakalayo, ngoba kusebenza ngekhonsoli yomugqa womyalo.
Jpegoptim
I-analogue yohlelo lwe-optipng, ehloselwe kuphela ukucubungula amafayela ngefomethi ye-JPEG, yi-JPEGOPTIM UTILD, futhi osebenza kusuka kwikhonsoli (umugqa womyalo) futhi awunaso isikhombimsebenzisi. Kepha naphezu kwalokhu, kubhekwa njengenye yezinto ezingcono kakhulu ze-JPEG izithombe nejubane lokusebenza nabo. Kepha, ngokungafani no-Optipng, lolu hlelo lokusebenza alunawo amandla okuguqula izithombe zamanye amafomethi ngefomethi lapho kusebenza khona (jpeg), okungukuthi, okukhethekile kakhulu.
I-Peloptimizer.
Ngokungafani nohlelo lwangaphambilini, i-FalePoptimizer ayigxili kakhulu emsebenzini ngohlobo olulodwa lwamafayela. Ngaphezu kwalokho, kungangcindezela hhayi kuphela izithombe, kepha futhi nevidiyo, umsindo, amadokhumenti, izinhlelo, njll. Uhlu lwamafomethi alo amafayela alo yi-FalopTimizer angakhulisa, ahlaba umxhwele. Kepha yize "i-Omnivorous", uhlelo kulula kakhulu ukulusebenzisa. Ngasikhathi sinye, kufanele kuqashelwe ukuthi amathuba abuthakathaka kakhulu wokusebenza ngamafayela wefomethi we-graphic ngumphumela owumayunivesili. Isibonelo, ngokungafani nezinqumo eziningi ukucindezela izithombe, ngisho nokuhlelwa kwezithombe akunakwenziwa.
Isibukeli sesithombe esisheshayo.
Ngokungafani nesibukeli sesithombe esedlule, isibukeli se-Faststone sangaphambili nje isixazululo esiphelele sokusebenza ngezithombe, futhi ukucindezelwa kwalolu hlobo lwamafayela kukude nomsebenzi oyinhloko. Uhlelo lolu, okokuqala, isibukeli esinamandla nesihleli sezithombe ezisebenza nenombolo enkulu yamafomethi we-graphic. Kumele kwaziwe ukuthi kungenangqondo kuphela njengethuluzi lezithombe ezicindezelayo. Lokhu kuchazwa ngeqiniso lokuthi isisindo saso sohlelo lwesibukeli sesithombe se-Faststone likhulu impela, futhi ukulawulwa kwenqubo yokuguqula inqubo kuyinkimbinkimbi ngokusebenza okwedlulele.
Njengoba ubona, izinhlobonhlobo zezinhlelo zokucindezela kanye nokwenza kahle izithombe zinkulu impela. Bangakwazi ukubheka zombili ifomethi ye-Photo ehlukile, futhi balondoloze amandla okusebenza ngezindlela eziningi zezithombe ngisho nezinhlobo zedatha ezihluke ngokuphelele. Kungaba nomsebenzi owodwa kuphela - ukucindezelwa kwezithombe - noma ukubambisana kakhulu, futhi ukucindezela kwamafayela kungenzeka kube kude nomsebenzi wawo oyinhloko. Ngokuvamile, abasebenzisi banethuba lokukhetha ngqo uhlelo lokusebenza lwezithombe ezicocelayo ezifanele.