Xallinta Video - baaxadda, warbaahinta, golayaasha

By eegtahay la kormeerayaasha computer, signal video kasta waxa lagu gartaa xalinta joog iyo jiif. Waxaa lagu qiyaasay in pixels. The image Heerka-qeexidda Yurub waa 720x576 pixels. fasax noocan oo kale ah waa la helay by digitizing video analog. In la eego 720x576 tirada ugu horeysay oo tusinaya xalinta siman video (number of pixels per line), kii labaadna wuxuu ahaa - toosan (tirada khadadka firfircoon, taas oo ay ku lug leeyihiin dhismaha image ah) ah. Sidoo kale, 720x576 pixels waa la caddeeyo ugu badan ee DVD-format.

Tirada sare ee pixels, image of tayo sare leh. Video Format Qeexid High yeedhay HD (Qeexitaanka Sare). faa'iidadiisa ay qiimeyn karaan arkaysid videos iyo movies ka screen la weyn dadab. Waa in dalabka ka badan sidii la dhalashada ee LCD iyo plasma screens tirada format HD waaweyn. HDTV (qeexitaanka sare telefishinka) baahiyey in labada heerarka. Video Resolution mid ka mid ah 1920x1080 pixels, labaad - 1280x720.

Waayo, video saddex dhinac-cabbir 512h512h512 xalinta cadaalad ah. Waxaa lagu qiyaasay in voxels. Tani xubno image xabadaha farta in saddex meel cabbir ah.

Marka aad dooranayso TV plasma ama guddi LCD ah, waa in aad lacag bixisid si aad Calaamadayn dareenka. Haddii sheet xogta ku qeexan yihiin in qadanayo taageera warbaahinta HD-Ready, shaashadda waxaa loo wareejin doonaa size ee 1024x768 pixels image. Kaliya sixitaanka Full HD-hab taageeraya qaraarkii video of 1920x1080 pixels square. Marka daawashada filim ama video la qorsheeyey ka screen computer ah, waxaa lagama maarmaan ah in labada bandhigay iyo kaarka video ku taageertaa mediakontenta- HDCP technology ilaalinta nuqul. Inta badan LCD-ilaaliyeyaal casri ah si fiican ula qabsadaan hawshan.

Sidayaal of-qeexidda sare taageero video laba qaabab. Tani Blue-Ray iyo HD DVD. iyagu ma kala duwan yihiin muuqaalka ka caadiga ah DVD-ROM. Farqiga been in xaddiga warbixin ku haboon on sidayaal kuwan. The format HD DVD cajaladood oo indhaha waxaa soo saaray mid ka mid ah, laba, dhif ah - saddex lakab. Mid kasta oo ka layers ka qaadi karta ilaa 15 GB macluumaadka. Laakiin qaabab dagaalka ku guuleystay Blue-ray. Kaliya hal lakab oo sida disc ah indhaha awood u waday inay 33 GB. Sayidka ee 2009 suuqa desyatisloyny format warbaahinta Blue-Ray la soo bandhigay. Si kastaba ha ahaatee, qaybinta mass of cajaladood, kuwaas oo ku aadan helin ma Russia, mana Yurub. Sababta tani - qiimaha sare ee ciyaartoyda video iyo tiro ka mid ah ceebaha kale.

xallinta Video of 1920x1080, 1280x720 pixels ma soo saari hindisooyin badan Xararad - in telefoonada gacanta iyo kiniiniyada. Si ay iyaga u arkaan movies iyo clips aad rabto in aad beddesho xalinta video ah. Taas waxaa la samayn karaa iyadoo la isticmaalayo converters software. Waxay si fiican u matalayay internetka. Dooro barnaamijka fiican in badasha galay tirada ugu badan ee qaabab a. Waxa ay noqon doontaa dhiibida, iyo joogitaanka presets - goobaha diyaar-dhigay for qalab gaar ah. Ie, doorashada model menu ku habboon, ma jirto baahi loo qabo in dhigay codec, heerka jir, iyo wixii la mid ah D..

Ha noo sii in yar oo talo ah. Xusuusnow, video diinta waa arrin geedi socod dheer, iyo haddii aad ku socoto wadada tahay, diyaariso faylasha aad ka hor.