Zomwe Mukufunikira pa HDR

Choyamba, mudzafunika chiwonetsero chogwirizana ndi HDR.Kuphatikiza pa chiwonetserocho, mudzafunikanso gwero la HDR, kutanthauza zofalitsa zomwe zikupereka chithunzicho.Magwero a chithunzichi akhoza kusiyana kuchokera pa sewero la Blu-ray kapena mavidiyo owonetsera mavidiyo kupita ku masewera a masewera kapena PC.

Kumbukirani, HDR siigwira ntchito pokhapokha ngati gwero likupereka zambiri zamtundu wofunikira.Mudzawonabe chithunzichi pachiwonetsero chanu, koma simudzawona zabwino za HDR, ngakhale mutakhala ndi chiwonetsero cha HDR.Ndizofanana ndi kusamvana motere;ngati simukupereka chithunzi cha 4K, simudzawona chithunzi cha 4K, ngakhale mukugwiritsa ntchito mawonekedwe ogwirizana ndi 4K.

Mwamwayi, osindikiza amakumbatira HDR m'mitundu ingapo, kuphatikiza mavidiyo angapo otsatsira, makanema a UHD Blu-ray, ndi masewera ambiri a console ndi PC.

Chinthu choyamba chomwe tiyenera kudziwa ndi "Kodi mtengo wotsitsimutsa ndi chiyani kwenikweni?"Mwamwayi sizovuta kwambiri.Mlingo wotsitsimutsa ndi kuchuluka kwa nthawi zomwe chiwonetsero chimatsitsimutsa chithunzi chomwe chikuwonetsa pamphindikati.Mutha kumvetsetsa izi pozifanizira ndi kuchuluka kwazithunzi m'mafilimu kapena masewera.Ngati filimu ikuwomberedwa pamafelemu 24 pamphindi (monga momwe zilili mu cinema), ndiye kuti zomwe zili mu gwero zimangowonetsa zithunzi 24 zosiyana pamphindi.Momwemonso, chiwonetsero chokhala ndi chiwonetsero cha 60Hz chikuwonetsa "mafelemu" 60 pamphindikati.Si mafelemu kwenikweni, chifukwa chiwonetserocho chimatsitsimutsa ka 60 sekondi iliyonse ngakhale palibe pixel imodzi yomwe ikusintha, ndipo chiwonetserocho chimangowonetsa komwe kwadyetsedwa.Komabe, fanizoli likadali njira yosavuta yomvetsetsa lingaliro loyambira kumbuyo kwa mtengo wotsitsimutsa.Kuchuluka kotsitsimutsa kotero kumatanthauza kuthekera kogwiritsa ntchito mawonekedwe apamwamba.

Mukalumikiza chowunikira chanu ku GPU (Graphics Processing Unit/Graphics Card) chowunikiracho chimawonetsa chilichonse chomwe GPU imatumiza kwa icho, pamlingo uliwonse womwe imatumiza, kapena pansi pamlingo wokulirapo wa polojekiti.Mafelemu othamanga amalola kusuntha kulikonse kuti kuwonetsedwe bwino pa sikirini, ndi kuchepetsedwa kwa mayendedwe.Izi ndizofunikira kwambiri mukawonera kanema kapena masewera othamanga.