Puas mp4 cov ntaub ntawv muaj EXIF cov ntaub ntawv?
Puas mp4 cov ntaub ntawv muaj EXIF cov ntaub ntawv?

Video: Puas mp4 cov ntaub ntawv muaj EXIF cov ntaub ntawv?

Video: Puas mp4 cov ntaub ntawv muaj EXIF cov ntaub ntawv?
Video: THAM TXOG HMOOB MUAJ NTAU TUS NTAUB NTAWV 04.23.22 2024, Hlis ntuj nqeg
Anonim

2 Teb. Yog, tab sis nws txawv ntawm hom ntaub ntawv . Piv txwv li, lub thawv QuickTime hom ntawv muaj ntau hom metadata hauv. Qhov no hom ntawv hom yog siv los ntawm MOV, M4V, MP4 thiab lwm yam tsis tshua muaj neeg nyiam.

Ces, puas mp4 muaj metadata?

MP4 cov ntaub ntawv tau muaj metadata raws li tau hais los ntawm tus qauv qauv, thiab ntxiv rau, tuaj yeem muaj Extensible Metadata Platform (XMP) metadata.

Tsis tas li ntawd, koj tuaj yeem qhia tau li cas thaum lub yees duab kaw? Cov ntawv teev sijhawm tuaj yeem ua ke thaum koj xav tau paub thaum koj yees duab clip ua sau tseg.

Yuav ua li cas pom lub sij hawm ntawm daim video clip

  1. Hauv computer, mus rau home.nest.com.
  2. Xaiv koj lub koob yees duab.
  3. Xaiv Clips, ces xaiv Saib clips. Txhua clip yog sau nrog hnub thiab sijhawm nws tau kaw.

Ib sab ntawm no, kuv yuav saib mp4 metadata li cas?

Tshawb xyuas tus metadata ntawm ib MP4 video file los ntawm qhib nws "Properties" section. Cov ntaub ntawv metadata muab cov ntaub ntawv rau koj MP4 video ntaub ntawv. Nws qhia koj cov ntaub ntawv tus nqi, tus sau cov yees duab thiab ntau ntxiv.

Dab tsi yog metadata hauv video?

Metadata yog text hauv lub yees duab cov ntaub ntawv uas references yees duab . Tshawb nrhiav cav siv video metadata los qhia yees duab tshwm sim. Ib yam li ntawd, Cov ntsiab lus pom zoo, xws li Netflix lub npe nrov tshuab kev kawm algorithms, kuj siv video metadata kom raug tus kheej yeeb yaj duab.

Pom zoo: