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A Quick hankali ga Video matsawa - The SA, LOKACIN & YADDA-TO.

video compression

pression kuma aka sani da bayanan matsawa, Madogararsa coding (da m definition) ko bit-rate rage tsari. A matsawa ake bukata don rage girman fayil ta hanyar shigar da hanyoyin da za su iya ko dai ya tabbata a lossy ko lossless. Ingancin da ouput video fayil ne sosai dogara a kan matsawa Hanyar ko da Bidiyo matsawa algorithm.

Lossy vs Lossless matsawa

compression methods

Lossy matsawa

  • Gusar ba dole ba bayani da kuma irin shafewa na bayanai an dauki m
  • Share bayanai ne babu ja
  • Misalai na lossy fayil Formats ne MKV da WMV
  • Lossless matsawa

  • Gusar ilimin kididdiga redundancy ta hanyar wani ingantaccen sauya hanya
  • Yana da zai yiwu ya koma da shi a asalin jihar
  • Misalai na lossless ifle Formats ne akwatin gidan ko RAR fayiloli
  • Dalilin da ya sa Bukatar damfara?

    compress a video

    Matuƙar ko ake so sakamakon compressing bidiyo fayil shi ne wanda ya sa file size ne karami, amma tare da babba quality, ko lafiya auna ga wani m sake kunnawa. Babban dalili na video matsawa shi ne ya rage hanya mai cutarwa, wato da bayanai ajiya sararin samaniya da kuma watsa iya aiki. Data storag e nufin girman da fayil (watau babban ko kananan) alhãli kuwa, gudun downloading, Ana aikawa, canja wurin ko bude bidiyo fayil nasa ne watsa iya aiki.

    A laymen sharuddan, shi son kai tsawon bude da kuma sake kunnawa babban video fayil idan aka kwatanta da wani karami daya. Shi kuma za ta zama sauri upload uwa da zamantakewa shafuka ko na bukatar kasa ajiya sarari idan sauke a kan PC ko ta hannu da na'urorin. Har ila yau yana da yiwu a haɗu da sake kunnawa al'amurran da suka shafi sai dai idan ka damfara da video files a gaba.

    A lokacin da yake matsawa dole don?

    video compressors

  • A lokacin da kana bukatar ka email da video files a matsayin abin da aka makala
  • Lokacin da yana da ga sake kunnawa a kan karami fuska, misali a hannu da na'urorin
  • Lokacin da yana da ga saka ko loda uwa zamantakewa shafukan, misali Facebook ko YouTube
  • A lokacin da kana da wata iyaka ajiya sararin samaniya da kuma so su sa mafi alhẽri amfani da shi
  • Lokacin da yana da ga kona uwa wani na gani Disc, misali a DVD
  • A lokacin da bidiyo fayil format ba su goyon ko dace da na yanzu player
  • 8 Video matsawa Software

    1 Microsoft Zancen Encoder

  • Kyautata ce ta Windows Media coder
  • Yayi wani A / B kwatanta button
  • Daban-daban view hanyoyin samuwa

  • Ƙarin bayani
  • microsoft expression encoder

    2 3D-DCT matsawa Software

  • Na goyon bayan santsi streamlining karkashin low bandwidth yanayi
  • Yayi daban-daban matsawa rabo da kuma ingancin
  • Mini-video wasan da aka hada da

  • Ƙarin bayani
  • 3d dct compression software

    3 Windows Mai Sarrafa fim ɗin

  • A Saukake matsawa tsari amma tare da high quality
  • A m ginannen edita
  • Wasu siffofin da ake kuma hada irin su DVD kuka

  • Ƙarin bayani
  • windows movie maker

    4 Freemake Video Converter

  • Har ila yau, zai yiwu ya damfara audio fayiloli
  • Musamman saitattu a gare ta hannu da na'urorin
  • Ta atomatik detects mafi kyau duka hira siga

  • Ƙarin bayani
  • freemake video converter

    5 Stoics Video Converter

  • Video saitattu a kai tsaye hira
  • Ginannen shirin bidiyo edita for video aiki
  • Tsare interlaces koda lokacin da frame size ke canza

  • Ƙarin bayani
  • stoik video converter

    6 Duk wani Video Converter

  • Na goyon bayan mahara labari Formats
  • Ginannen online video Gurbi
  • Gaba daya customizable siga da kuma pre-tsare zažužžukan

  • Ƙarin bayani
  • any video converter

    7 VSDC Video Converter

  • Babban hira gudu da kuma ingancin
  • Goyon bayan wani kewayon ci-gaba fitarwa saitattu
  • Ikon ceton mutum Frames ko audio

  • Ƙarin bayani
  • vsdc video converter

    8 Video Converter Ultimate

  • 30 sau sauri yi hira kusan kowane format
  • Mara waya canja wurin fayiloli zuwa fitarwa na na'urorin hannu
  • GPU hanzari transcoding

  • Ƙarin bayani
  • video converter ultimate

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