Cov teeb meem ntawm txuag cov ntaub ntawv hauv Photoshop yog qhov ntau heev. Piv txwv, qhov khoos kas tsis txuag cov ntaub ntawv hauv qee hom ntawv (PDF, PNG, JPEG) Qhov no tuaj yeem yog vim muaj ntau yam teeb meem, tsis muaj RAM lossis cov teeb meem sib xws.
Hauv tsab xov xwm no, peb yuav tham txog vim li cas Photoshop tsis xav khaws JPEG cov ntaub ntawv hauv txhua txoj kev, thiab yuav daws cov teeb meem no li cas.
Kev daws qhov teeb meem ntawm kev txuag nyiaj hauv JPEG
Qhov kev zov me nyuam muaj ob peb xim xim rau cov coj los saib. Txuag rau hom ntawv uas yuav tsum tau ua Jpeg tsuas yog ua tau nyob rau hauv ib co ntawm lawv.
Photoshop txuag rau hom Jpeg cov duab nrog cov qauv xim RGB, CMYK thiab GrayscaleCov. Lwm hom kev dag ntxias nrog hom Jpeg tsis sib xws.
Lub peev xwm txuag tau hom hom ntawv no tseem cuam tshuam los ntawm bitness ntawm kev nthuav qhia. Yog hais tias qhov no tsis txawv ntawm 8 txoj kab ib channel, ces nyob rau hauv cov npe ntawm cov hom ntawv muaj rau txuag Jpeg yuav tsis tuaj.
Kev hloov pauv rau cov xim sib xyaws lossis lub ntsej muag xim me ntsis tuaj yeem tshwm sim, piv txwv li, thaum siv ntau yam yeeb yam tsim rau kev ua cov duab. Ib txhia ntawm lawv, sau tseg los ntawm cov kws tshaj lij, tej zaum yuav muaj cov haujlwm nyuaj thaum lub sijhawm ntawd hloov dua siab tshiab tsim nyog.
Kev daws rau qhov teeb meem yog yooj yim. Nws yog ib qho tsim nyog yuav tau xa cov duab mus rau ib qho ntawm cov xim sib dhos thiab, yog tias tsim nyog, hloov tus nqi me ntsis rau 8 txoj kab ib channelCov. Feem ntau, qhov teeb meem yuav tsum raug daws. Txwv tsis pub, nws tsim nyog xav tias Photoshop tsis ua haujlwm raug. Tej zaum tsuas yog rov kho qhov program dua tshiab yuav pab tau koj.
