DTS-HD Master Audio ndijambulidwe lapamwamba lojambula pakompyuta loyendetsedwa ndi DTS yopangira zisudzo. Mpangidwe umenewu umapereka njira zisanu ndi zitatu zazomwe zimayendera ponseponse palimodzi, kupambana kwafupipafupi komanso kuthamanga kwapadera kusiyana ndi ma DTS ena oyandikana nawo . Wopikisano wake wapafupi ndi Dolby TrueHD .
Mofanana ndi Dolby TrueHD, DTS-HD Master Audio imagwiritsidwa ntchito makamaka mu Blu-ray Disc ndi Ultra HD Blu-ray mawonekedwe ndipo yayigwiritsidwa ntchito popanga DVD-DVD .
Kufikira DTS-HD Master Audio
DTS-HD Master audio signal akhoza kusamutsidwa kuchokera gwero logwirizana (monga Blu-ray / Ultra HD Blu-ray) m'njira ziwiri.
Njira imodzi ndikutumizira kachidutswa kameneka, kamene kamakonzedwa, kupyolera mu HDMI (vesi 1.3 kapena kenako ) yogwirizanitsidwa ndi wolandila nyumba yamaseŵera ndi DTS-HD Master audio decoder. Kamodzi atasankhidwa, wolandirayo amapereka chizindikirocho kudzera mwa amplifiers, kwa osankhidwa omwe asankhidwa.
Mukhozanso kupeza DTS-HD Master Audio poyesa kuti Blu-ray Disc / Ultra HD Blu-ray sewero imatulutsa chizindikiro mkati (ngati wosewera mpira akupereka njirayi). Chizindikiro chododometsedwa chikuperekedwa mwachindunji kumalo oyendetsa zisudzo monga pulogalamu ya PCM kudzera pa HDMI, kapena, pogwiritsa ntchito malumikizidwe a audio analoji a 5.1 / 7.1 . Pachifukwa ichi, wolandila sayenera kupanga zolemba zina zowonjezera kapena kukonza - Ikudutsa chizindikiro cha audio chodziwika kale kwa amplifiers ndi okamba.
Zindikirani kuti ngati mutagwiritsa ntchito chikhomo choyang'ana kwa audio analog, kuti Blu-ray / Ultra HD wosewera pulogalamuyo azikhala ndi mafilimu a analoji a 5.1 / 7.1, Mndandanda wa mafilimu a analog audio 5.1 / 7.1, onse omwe tsopano sapezeka.
Ndikofunika kudziwa kuti onse opanga Blu-ray Disc amapereka zosankha zofanana zowonongeka mkati mwa DTS-HD.
Kuwonjezera pamenepo, mosiyana ndi DTS yapadziko lonse yomveka, DTS-HD Master Audio (mwina yosasinthidwa kapena yosinthidwa) sangathe kusamutsidwa ndi ojambula a Digital Optical kapena Digital Coaxial . Chifukwa cha ichi ndi chakuti pali zambiri zambiri, ngakhale muzinthu zolemetsedwera, zomwe mungagwirizane nazo kuti mukhale ndi ma DTS-HD Master.
Kukumba Pang'ono Pang'ono
Pamene DTS-HD Master encoding audio ikugwiritsidwa, soundtrack ndi pang'ono-pang'ono-zofanana zojambula zojambula osamaliza kujambula. Chotsatira chake, DTS-HD Master Audio yosindikizidwa ngati mafilimu opangidwa ndi "Opanda Pake" omwe amamveka ponseponse (omwe amavomereza kuti Dolby Labs ndi Dolby TrueHD yozungulira).
Mwachidule, mafupipafupi a DTS-HD Master Audio ndi 96kHz pamtunda wa 24-bit , ndipo mawonekedwe amathandiza kusintha kwa Blu-ray ya 24.5 mbps , ndi HD-DVD (kwa omwe ali ndi HD- Masewera a DVD ndi osewera), mlingo woyendetsa ndi 18mbps.
Komabe, Dolby TrueHD imathandiza pafupipafupi 18mbps kutengerapo mlingo pa Blu-ray kapena HD-DVD.
Ngakhale DTS-HD Master Audio encode ingathe kupereka njira 8 mpaka audio (njira 7 zonse ndi 1 subwoofer chingwe, akhoza kuperekedwe monga 5.1-kanjira kapena 2 -channel mawonekedwe ngati osankhidwa ndi wothandizira kusakaniza phokoso (ngakhale kuti njira 2-njirayi ndi kawirikawiri yogwiritsidwa ntchito).
Mukamagwiritsidwa ntchito mogwirizana ndi zomwe zili ndi Blu-ray Disc, diskyo ikhoza kukhala ndi DTS-HD Master Audio soundtrack kapena Dolby TrueHD / Atmos soundtrack, koma kawirikawiri, ngati simungathe, mungapeze zosankha ziwiri pa disc.
Komabe, chinthu chochititsa chidwi chosonyeza kuti DTS inali ndi nzeru zopangira DTS-HD Master Audio kumbuyo. Izi zikutanthawuza kuti ngakhale mutakhala ndi Blu-ray kapena Ultra HD Blu-ray Disc yomwe imasindikizidwa ndi DTS-HD Master Audio soundtrack, mutha kulumikiza muyezo wa DTS Digital Surround soundtrack ngati woyimba wanu kapena wolandila kunyumba osati DTS-HD Master Audio ikugwirizana. Komanso, kwa anthu omwe akulandira maofesi a kunyumba omwe alibe HDMI, izi zikutanthauza kuti mutha kulumikiza malo ozungulira DTS digito pogwiritsa ntchito njira zamagetsi zojambulira zamagetsi / coaxial.
Mfundo Yofunika Kwambiri
Kodi mumamva kusiyana pakati pa DTS-HD Master Audio ndi Dolby TrueHD? Mwinamwake, koma pazigawo zomwezo, muyenera kukhala ndi khutu labwino, ndipo ndithudi, zokhoza zopezera masewera a panyumba yanu, okamba, komanso ngakhale zipinda zanu zamakono zidzasewera zotsatira zomaliza zomvetsera.
Komanso, kuti mutenge zolemba, DTS inayambitsanso DTS: X maonekedwe, omwe amawonjezera kumiza kuposa DTS-HD Master Audio. Mapangidwe angapezeke kuchokera ku Blu-ray / Ultra HD Blu-ray Discs ndi DTS: Wothandizira masewera olimbitsa thupi X. Kuti mudziwe zambiri, werengani Zowonjezera za DTS: X Fomu Yomveka Yozungulira .