Cov txheej txheem:
Video: Kuv yuav compress cov duab PNG li cas?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Los ntawm LimitingColors
Ib txoj hauv kev yooj yim tshaj plaws los txiav ib qho PNG'sfile size yog kom txwv cov xim uas cov duab muaj.pngs tuaj yeem txuag tau ua Grayscale, Truecolor, Indexed-xim, Greyscalewith alpha, thiab Truecolor nrog alpha.
Los ntawm LimitingColors Ib txoj hauv kev yooj yim tshaj plaws rau txiav nqe pe a yog txwv tus naj npawb ntawm cov xim uas tus duab muaj. PNGs tuaj yeem txuag tau raws li Greyscale, Truecolor, Indexed-xim, Greyscale nrog alpha, thiab Truecolor withalpha.
compression rau TIFF yog ua 21:5, nyob ib ncig ntawm 11.2: 1 thiab rau JPEG weobtained no compression . PNG 97, 1KB JPEG 1M Page 8Lossy duab sawv cev hom ntawv : JPEG. Xim tiag duab : Tus qub duab ntawm no yog xim tseeb duab (24 ntsis ib pixel).
Txo cov duab cov ntaub ntawv loj
- Qhib Xim:
- Nyem Cov ntaub ntawv hauv Windows 10 lossis 8 lossis ntawm Paint khawm hauv Windows7 / Vista> nyem Qhib> xaiv daim duab lossis duab koj xav hloov pauv> ces nyem Qhib.
- Ntawm Lub Tsev tab, hauv pawg Duab, nyem Resize.
Kuv yuav compress ib daim duab li cas?
Txau ib daim duab
- Xaiv daim duab koj xav kom compress.
- Nyem rau daim duab Tools Format tab, thiab ces nias CompressPictures.
- Ua ib qho ntawm cov hauv qab no: Txhawm rau nthuav koj cov duab forinsertion rau hauv ib daim ntawv, hauv qab Kev daws teeb meem, nyem Sau.
- Nyem OK, thiab lub npe thiab txuag cov duab compressed nyob qhov twg koj tuaj yeem pom nws.
Pom zoo:
Kuv yuav compress ib cov ntaub ntawv bitmap li cas?
Txhawm rau compress cov duab xaiv bitmap: Xaiv cov bitmap kom compressed. Xaiv cov cuab yeej > Compress duab. Xaiv Siv JPEG Compression rau Xaiv Bitmap Objects. Nyem OK kom compress cov duab xaiv
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