Cov txheej txheem:
Video: Yuav ua li cas tig ib tug thumbnail rau hauv daim duab?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Yuav Hloov Li Cas. Db Thumbnail Files
- Ob-nias DB tus ntiv tes xoo ntaub ntawv. Qhov no yuav qhib nws hauv Windows Picture Tus saib.
- Xaiv tus duab koj xav tau hloov siv lub scroll bar ntawm hauv qab.
- Xaiv "Txuag li" rau txuag qhov loj tag nrho duab .
- Hom hauv ib lub npe thiab xaiv ib hom ntawv los ntawm drop-downlist hauv qab no.
Raws li, kuv yuav ua li cas thiaj tsim tau ib daim duab thumbnail?
Tsim tus Thumbnail Nyem rau Duab > Resize/Sample. Ib lub thawv yuav pop tuaj uas yuav tso cai rau koj hloov pauv koj li duab . Koj tuaj yeem xaiv los hloov koj qhov loj me duab los ntawm qhov siab thiab dav lossis bypercentage. Piv txwv li, koj ua tau tso hauv qhov dav ntawm 50 pixelsor koj tuaj yeem ua tau muaj nws xwb ua tus duab 10% ntawm nws qhov loj me.
Tsis tas li ntawd, koj tuaj yeem ua tus duab thumbnail loj dua? Koj ua tau shrink los yog loj cov duab los ntawm lub koob yees duab tsis pom ntau distortion, tab sis koj ua tau 't ua ib yam nrog a duab thumbnail . Cov duab me yog compressed versions ntawm ib daim duab los yog duab thiab tau txais kev cawmdim assmall versions ntawm a loj dua daim duab.
Ib yam li ntawd, ib tug yuav nug, dab tsi yog tus thumbnail ntawm daim duab?
Daim duab me yog ib lo lus siv los ntawm cov duab kos duab thiab cov kws yees duab rau me me duab sawv cev ntawm ib tug loj duab , feem ntau yog npaj los ua kom yooj yim dua thiab nrawm dua los saib lossis tswj xyuas ib pawg ntawm cov duab loj dua.
Daim duab thumbnail loj npaum li cas?
Los ntawm Google tus kheej cov lus pom zoo, koj duab yuav tsum yog 1280 x 720 pixels, nrog qhov dav yam tsawg kawg nkaus ntawm 640 pixels. Aratio ntawm 16: 9 yog qhov zoo tagnrho vim nws tau siv feem ntau hauv YouTube players thiab saib ua ntej.
Pom zoo:
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