Mphamvu Blue-ray chimbale. The pazipita deta mphamvu Blue-ray

Miyezo ya mbale zamakono pa nthawi zambiri otukuka, komanso zokhumba zapamwamba wosuta. Choncho, lero ankagwiritsa ntchito abulusa osiyana ndi mphamvu osiyana: Blue-ray, HD-DVD, DVD, ndi ena. Kuyambira zosiyanasiyana izi kovuta kusankha wosuta pafupifupi, makamaka ngati sakumvetsa mfundo panopa.

Ngati kuchuluka kwa atolankhani litayamba sunayambe pa nthawi zipangizo amenewa chabe otha ntchito, ndipo zimenezi si zodabwitsa. Izo si zotheka kulingalira kuti anthu lero apeza ena CD-zimbale ndi mphamvu malire a 700 MB, pamene ngakhale yotsika mtengo kung'anima buku la zosakwana 4 GB kale amazipanga otsika. Pa nthawi yomweyo, ndi miyeso yake ndi magwiritsidwe antchito abulusa bwino kwambiri wolephera ano USB kung'anima galimoto.

Komabe, chifukwa chitukuko mosalekeza m'dera lino tsopano tili kwambiri mkulu mphamvu Blue-ray, kuti ndalama chimbale chotero, nthawi zambiri zimapangitsa ntchito zawo zambiri zogwirizana poyerekeza ndi zipangizo zina zofanana. Pakali pano, mphamvu zimbale izi ndi waukulu pakati pa akamagwiritsa onse alipo TV kuwala, koma ambiri sakudziwa nkomwe chimene chimapanga onyamula zotere, ndipo m'pofunika ntchito m'malo muyezo DVD.

DVD

DVD-ROM analandira kuwonjezeka kwambiri mu Volume poyerekeza ndi miyambo nthawi CD mtundu chifukwa chakuti timaganiza za laser wakhala yafupika izo. The mtanda ali nacho timaganiza amatanthauza kawalidwe zosiyanasiyana wofiira, choncho nthawi zambiri angapeze chiphunzitso kuti luso DVD-ROM pagalimoto ntchito laser wofiira. Zolemba malire zotheka mphamvu mzere umodzi wa chotero galimoto kungakhale kwa 4.7 GB.

HD-DVD

Pa chitukuko cha mtundu uwu ankagwira ntchito mwakhama kutsogolera akatswiri a NEC ndi Toshiba. Ngati ife kudzayankhula afotokoza ubwino wa chotero mtundu chimbale, ndi Dziwani kuti ntchito wosanjikiza muyezo zodzitetezera zofanana ndi zimene zalembedwa muyezo DVD. Ndendende chifukwa cha ichi, zipangizo zotero pafupi zofanana dongosolo kuwala ndi muyezo pagalimoto DVD-ROM ndi wamakono pang'ono, zowapatsa mwayi kwambiri ntchito zipangizozi. Mphamvu pazipita zotheka ndi 15 GB, lomwe ndi pang'ono poyerekeza mphamvu ya Blue-ray, komanso amapanga izi zipangizo kusankha bwino zinthu zina, chifukwa mtengo wa pang'ono pokha. Komabe, iwo alibe wina amagwiritsa ntchito.

Blu re

Poyamba mtundu uwu, komanso wake HD-DVD mpikisano, amene kale anali atapita ku anaiwalika, analengedwa kuti alembe mkulu-tanthauzo video, omwe ankagwira ma aligorivimu chitetezo kuteteza kukopera wosaloleka. Zikuonekeratu kuti Mabaibulo ambiri capacious galimoto yoteroyo mwakhama ntchito popereka zosiyanasiyana mafilimu ndi zipangizo zina ndi buku lalikulu. Tikumbukenso kuti 3D mafilimu ngakhale lero zatenga 50 GB kapena kuposa, chifukwa chimene ngakhale mphamvu pazipita Blue-ray kungakhale kosakwanira.

Features ndi mphamvu

Chilengedwe cha mtundu ndiko chipatso cha ntchito, lomwe ndi bungwe la opanga ano waukulu kubala abulusa zosiyanasiyana, kuphatikizapo Hitachi, Sony, Samsung ndi angapo opanga ena. Tikumbukenso kuti makampani monga Dell ndi HP mu 2004, komanso anatsimikizira kuti thandizo lotsegula la mtundu zipangizo zawo.

laser yoweyula Pankhaniyi ali ndi kutalika kwambiri wamfupi kusiyana ndi muyezo DVD chotero limafanana ndi kawalidwe mtundu buluu. Kwenikweni, ndi mfundoyi ndipo wakhala chinthu chachikulu mu chake mtundu TV umatchedwa m'njira imeneyi. Ndi kuchepetsa chizindikiro ichi mu njira imeneyi yakhala kujambula njanji zosakwana hafu, kupereka kuwonjezeka kwambiri deta kachulukidwe komanso kuchuluka Amowabu amene ali ndi mphamvu Blue-ray-chonyamulira.

mwapadera ziperekedwe chakuti amenewa onyamula ndi mtokoma deta 36 MB / s. Blue-ray mudziwe mphamvu 27 GB, ndi Dziwani kuti wachiphamaso wosanjikiza pagalimoto ndipo onse adzakhala ndi mphamvu 54 GB. N'chifukwa chake abulusa ngati lero mu ankafuna kwambiri, chifukwa iwo akhoza kulemba zonse, kuchokera zikalata za masewera ambiri atatu azithunzi omwe tikunena kompyuta.

BDXL - Blu re 2.0

Dziwani kuti yatsopano chimbale mtundu BRDF kucheza posachedwapa anamasulidwa, lomwe linadzadziŵika BDXL ndi IH-bh. Blue-ray tsopano ndi mphamvu zambiri pa 128 GB malire kusinthidwa Komabe, zipangizo zotero mavuto ena komanso: ndi ndalama zawo, komanso m'mbuyo ngakhale. Pa nkhani imeneyi, si wotchuka lero, monga akamagwiritsa m'mbuyomu.

mtundu anali analengeza mu 2010, ndipo anali kale anakantha zimene mphamvu Blue-ray-chimbale zimatheka. Ndipotu m'buku lino amalola kuti alembe alionse a mudziwe, mosasamala chimene icho kusungidwa ndi wosuta. Kumene, kugwiritsa ntchito chipangizo oterowo n'zokayikitsa bwino ngati HDD kunyamula, koma ena mbali zake zoposa chidwi. Dziwani kuti mu nkhani iyi mphamvu ya Blue-ray-ROM ndi mofanana 27 muyezo pagalimoto DVD-ROM kuti sitingalephere yosangalatsa.

IH-BD

mwapadera ayenera linaperekedwa kwa mtundu wa IH-BD, monga wosakanizidwa, choncho zambiri mosalekeza poyerekeza analogs lapansi. M'mawu ena, wosanjikiza umodzi Pankhaniyi zikuphatikizapo okha kulowa umodzi, pamene lachiwiri lili nambala wopandamalire nthawi rewritable. Potsilizira pake kuyendetsa anatembenukira amene analipo olembedwa okhutira ndi zomwe m'tsogolo kuti zimatipatsa zambiri. Mphamvu pazipita wa Blue-ray mu nkhani iyi ndi chimodzimodzi monga mmene zinalili m'mbuyomu. Mulingo woyenera ntchito abulusa amenewa adzakhala mainsaikulopediya lamulo lililonse kapena nkhokwe zachidziwitso.

Oddly zokwanira, koma, ngakhale chimene amapatsidwa pazipita mudziwe mphamvu Blue-ray hybrid, lero iwo kukhala kutali ndi kukhala monga otchuka monga iwo akanakhoza kukhalira.

Mini zovuta galimoto kapena kodi sichoncho?

Kumene, mphamvu zambiri za Blue-ray amalola ntchito abulusa zimenezi, ngakhale m'malo kunyamula abulusa mwakhama, mtengo zedi mkulu. Chifukwa anthu ambiri, mphamvu si zokwanira, koma kwenikweni ndi okwanira kuti alembe pafupifupi owona aliyense kutero. Makamaka poganizira mfundo yakuti galimoto alibe ntchito mbali iliyonse kusuntha, kusunga nkhani pa iwo ndi dongosolo la udzakwaniritsidwa otetezeka.