Kudula PNG

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Kudula

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Kukweza

Momwe mungapangire PNG

1 Ikani PNG images yanu ndipo mudzawona momwe mungagwiritsire ntchito.

2 Drag kunja nyanja mukufuna kuti muzisunga, kapena kuletsa kusankhidwa kwa 1:1, 4:3 kapena 16:9 ndi drag ufulu m'madera amene ratio.

3 Kutsimikizira mbewu - chimodzimodzi rectangle amagwiritsa ntchito pa aliyense wapamwamba inu anaika, amene ndi mmene set kumatha mpaka mwamsanga.

4 Pangani fayilo ya PNG yosapanga dzimbiri, ndi chilichonse chomwe chimatuluka m'mphepete mwake.

Kudula PNG Mafunso Ofala

Kodi Kudula PNG amasankha bwanji ndi kuchotsa malo?

Concretely, pixel rectangle you selected is written straight out again without any re-encoding step at all, so a crop of a lossless image is exactly the corresponding region of the original, byte for byte. You drag the region you want directly on the preview, or type exact pixel coordinates if you already know them.

Kodi ndingagwiritse ntchito mtundu wa 3D?

Kutseka kusankhidwa kwa 1:1, 4:3, 16:9 kapena iliyonse khalidwe ratio ndi drag ufulu m'madera amene kuletsa - amene ndi mmene inu mupeza set of images that all fit the same layout slot without measuring anything.

Kodi format wanga chiyambi amasintha mmene mbewu amachita?

Ikhoza. PNG ndi lossless DEFLATE ndi 8-bit alpha channel ndi 16-bit kuwala, kotero kuti si nthawi zonse amawononga pa re-kupulumutsa koma amapeza lalikulu pa zithunzi za zinthu. Izi zimasankhidwa ngati chitukuko ndi ntchito yoyera ya pixel kapena ngati fayilo iyenera kukonzedwanso m'malo mwake.

Pali china chilichonse chokhudza PNG chomwe chimafunikira kudziwa mukangokula?

Yes — palibe slider yabwino yosayenera - PNG imayenda m'mphepete mwa maulendo a bit-exactly, choncho chinthu chokhacho chomwe chimasintha mtengo wanu ndi kukula kwa fayilo. That is the sort of detail that only shows up after you have overwritten the original.

Kodi ndi chiyani chosadziwika kwambiri popanga PNG images?

Kukula kwa zithunzi panthawi yosintha kukula. Kukula zithunzi panthawi yosintha kukula. Kukula zithunzi panthawi yosintha kukula. Kukula zithunzi panthawi yosintha kukula. Kukula zithunzi panthawi yosintha kukula. Kukula zithunzi panthawi yosintha kukula.

Kodi ndingatani kuti ndizichotsa mafayilo ambiri pamalo ofanana pamodzi?

Yai, ndipo izi ndi zomwe zimafunikira kuchita pano kuposa m'mawu a mkonzi: chigawo chofanana chimagwiritsa ntchito m'malo mwa mzere, chomwe ndi momwe seti yazinthu zojambula zazinthu zimatha kukhala zogwirizana kwambiri kuposa zofanana.

Kodi ndingapeze chiyani pa Kudula PNG?

PNG, BMP ndi TIFF ndi mafomu a raster osatha omwe amagwira ntchito moyenera, ndipo mabungwe othamanga (JPG, WebP, GIF) amagwira ntchitonso ngati mukufuna kuwagwiritsa ntchito pamodzi. TIFFs osiyanasiyana amapezeka ndikuyang'aniridwa patsamba ndi tsamba.

Kodi pali malire a kukula kwa fayilo pa Kudula PNG?

Yesani: maakaunti aulere amapanga zithunzi mpaka 25 MB; mabungwe osatha kuwononga amawononga malirewo mofulumira kuposa zithunzi, chifukwa palibe chomwe chimatulutsidwabe. Ngati muli pamwamba pa izi, kusinthidwa kwa PNG kumayamba nthawi zambiri kumatha kukwanira - BMP ndi nthawi yambiri ya zaka makumi asanu ndi awiri ndi kukula kwa chithunzi chofanana ndi PNG.

Kodi Kudula PNG idzachepetsa mtundu wa PNG images wanga?

Sichoncho. A lossless kuchokera round-trips bit-exactly, kotero ngati inu mosabisa akufuna kwa lossy kutulutsa mtundu pixels amene anabwerera ndi pixels amene anapita mu. Izi ndi chifukwa chakuti zonse kutsatira ntchito mu izi banja pamene inu mwakhala kusinthira.

Kodi ndingagwiritse ntchito Kudula PNG pa PNG images angapo nthawi imodzi?

Yes — kutsitsa set ndi iwo kusonkhana mofanana pansi pa imodzi set of settings. Lossless owona ndi zikuluzikulu, kotero lalikulu gulu ndi kugwirizana ndi kutsitsa wanu galimoto kuposa ndi kusonkhana yekha.

Kodi alpha channel kupulumuka?

Ndiko. PNG ndi TIFF zimagwiritsa ntchito ma channels a 8-bit alpha ndipo zimasungana mpaka pamapeto. Zimakonzedwa ngati mwasankha mtundu womwe sumakhala ndi ma channels alpha, ndipo m'njira imeneyi ma pixels owoneka bwino amaphatikizidwa pa mthunzi wobiriwira.

Kodi Kudula PNG imawononga chilichonse?

No. Kudula PNG imayenda mwaulere popanda akaunti ndipo siyiwonjezera madzi. Fayilo imachotsa ntchito za ogwira ntchito pambuyo poti mutsitsa, ndipo palibe chilichonse chokhudza chithunzicho.