Format yefaira rangu inovhara sei kuti ndinogona sei kuchengeta mari yakawanda?
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Muchidimbu. PNG i DEFLATE ine 8-bit alpha channel uye 16-bit deflection, saka haizove nematambudziko pakuvachengeta asi ichave nematambudziko pakuvachengeta.. Chii chinopawo mukana wekuwana mari yakakwana uye kana kuchengeta kuchikuvadza kana kukuvadza.
Pane chimwe chinhu chine chekuita ne PNG ini ndingadai ndaziva mushure mekumanikidza?
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Ndiyo — hapana mhando slider kuti uwane zvakaipa — a PNG round-trips bit-exactly, saka chinhu chete edits cost you is file size. Zviri nani kuziva usati wanyora pamusoro pechizvarwa chako chaunofarira.
Ndeipi nyaya inowanzoitika kana uchimanikidza PNG images?
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Kumanikidza file imwe neimwe. Kana uchienda ku format ine kuora kwedata, unosangana nenyaya yekuti faira iri kuora uye kuchengetedza kunodzikira. Gonga kubva kuoriginal kuenda kunzvimbo yaunoda kutumira faira, uye chengetedza iyo original.
Chii chandinowana pashure, uye ndinogona sei kudzora trade-off?