Funso: Kodi ma DVD omwe ndikulemba nawo akhoza kusewera paliponse pa dziko lapansi?
Yankho: Yankho lalifupi ndilo "NO".
Komabe, pali njira zomwe zingagwire ntchito, ngati muli ndi ndalama komanso nthawi.
Dziko lapansi likugwira ntchito ndi mavidiyo awiri akuluakulu, NTSC ndi PAL.
NTSC yakhazikika pamasamba 525, 60 / mafelemu-awiri pamphindi pa 60Hz njira yofalitsira ndi kusonyeza zithunzi za kanema. Imeneyi ndi njira yopangidwira yomwe felemu iliyonse imasankhidwa m'magulu awiri a mizere 262, yomwe ikuphatikizidwa kuti isonyeze chithunzi cha kanema ndi mizere 525 yokujambulira. NTSC ndiyeso ya kanema ya analog ku US, Canada, Mexico, mbali zina za Central ndi South America, Japan, Taiwan, ndi Korea.
PAL ndipamwamba kwambiri padziko lonse pa TV ndi mavidiyo (sorry US) ndipo ili ndi mzere wa 625, 50 / mafelemu yachiwiri, 50HZ. Chizindikirocho chimayendetsedwa, monga NTSC, m'madera awiri, opangidwa ndi mizere 312 iliyonse. Zambiri zosiyanitsa ndizo: Chithunzi chabwino choposa NTSC chifukwa cha kuchuluka kwa mizere yojambulira. Zachiwiri: Popeza mtundu unali mbali ya chiyambi kuyambira pachiyambi, mtundu wa magetsi pakati pa magetsi ndi ma TV ndi bwino kwambiri. Kuwonjezera apo, PAL ili ndi mlingo wamakono pafupi ndi iyo ya kanema. PAL ili ndi mafelemu 25 pa mphindi, pamene filimu ili ndi mlingo wa mafelemu 24 pamphindi. Mayiko okhala pa PAL akuphatikizapo UK, Germany, Spain, Portugal, Italy, China, India, ambiri a Africa, ndi Middle East.
Ma DVD ena amatha kujambula PAL kuchokera ku PAL kapena NTSC kuchokera ku chitsimikizo cha NTSC, komabe samatembenuza chizindikiro pa nthawi yojambula - mwazinthu zina, simungalembe pulogalamu ya PAL ngati malo anu ali NTSC kapena mosiyana. Ndiponso, NTSC DVD zojambula sangathe kulembera kuchokera pa chojambulira chake cha NTSC kupita ku diski mu mtundu wa PAL.
Chokhacho chokha chomwe chimagwirira ntchito pa izi ndi izi:
Ngati abwenzi anu ali ndi sewero la DVD lomwe liri ndi womasulira wotchedwa NTSC-PAL - omwe angawathandize kusewera ndi DTS NTSC ndikuiwona pa PAL TV (kapena mosiyana).
OR
Ngati mumagula NTSC ku PAL wotembenuza ndikuyiyika pakati pa camcorder kapena VCR ndi zojambula za DVD ndi PAL zojambula zolemba kuti DVD kujambula akhoza kulemba DVD mu PAL.