High-bandwidth Digital Content Protection (HDCP) yog cov txheej txheem tiv thaiv piracy uas qee cov khoom siv HDMI hwm. Nws yog tus qauv cable uas tau muab tso rau hauv qhov chaw los tiv thaiv piracy. Txawm li cas los xij, nws tuaj yeem cuam tshuam cov teeb liab txawm nyob rau hauv qhov xwm txheej tsis zoo.
Piv txwv li, txuas lub Chromecast lossis Amazon Hluav Taws TV rau HDTV uas qub dhau los ua raws tus qauv uas cov khoom siv HDMI tshiab no yog ib feem ntawm. Txij li thaum muaj ib lub cuab yeej nyob rau hauv txoj kev uas tsis yog HDCP raws, koj yuav tau txais ib qho yuam kev xws li:
- ERROR: NON-HDCP OUTPUT
- HDCP ERROR
Txawm li cas los xij, muab txoj hauv kev HDCP tus qauv ua haujlwm, koj tuaj yeem hla qhov teeb meem no.
Cov ntaub ntawv no siv tau rau TV los ntawm ntau lub tuam txhab, suav nrog, tab sis tsis txwv rau, cov tsim los ntawm LG, Samsung, Panasonic, Sony, thiab Vizio.
Ua rau HDCP yuam kev
HDCP yog hom Digital Rights Management encoding npaj los tiv thaiv kev ua txhaum cai los ntawm kev muab qhov encrypted qhov ntawm cov khoom tso tawm (xws li Blu-duab tshav player lossis Chromecast) thiab qhov kawg tau txais (piv txwv li, HDTV lossis media center).
Ib yam li DRM txwv ib tus neeg los ntawm kev sib koom cov yeeb yaj kiab rub tawm los ntawm iTunes tshwj tsis yog lub khoos phis tawj ua si nws tau tso cai los ntawm tus account uas yuav nws, HDCP cov khoom siv tsuas yog ua haujlwm yog tias lwm cov cables thiab cov khoom siv hauv qhov teeb tsa kuj yog HDCP raws. Hauv txoj kev xav, koj tsis tuaj yeem ntxig cov cuab yeej kaw ntawm Blu-duab tshav player lossis Chromecast los ua cov ntawv luam tawm tsis raug cai.
Hauv lwm lo lus, yog tias ib lub cuab yeej lossis cable tsis ua raws HDCP, koj tau txais HDCP yuam kev. Qhov no muaj tseeb rau lub thawv cable, Roku Streaming Stick, audio-video receivers, thiab lwm yam niaj hnub high-def li lossis cov players uas cuam tshuam nrog cov khoom siv ntawd.
Yuav ua li cas kho HDCP yuam kev
Feem ntau, koj yuav tsum hloov kho vajtse lossis siv lub tshuab cais tshwj xeeb. Txawm li cas los xij, yog tias koj lub hom phiaj yog saib cov ntsiab lus, lwm txoj hauv kev tuaj yeem ua haujlwm, ib yam nkaus.
- Hloov kho vajtse Cov khoom siv thiab cov cables yuav tsum ua raws li HDCP. Yog hais tias qhov teeb meem yog ib tug cable los yog ib tug intermediary ntaus ntawv uas koj tsis siv ntau zaus los yog cheaply hloov, ces hloov lub hardware daws qhov teeb meem. Yog tias qhov teeb meem cuam tshuam txog kev nqis peev loj-zoo li lub TV qub-ces koj cov nqi sib txuas ntxiv.
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Insert HDMI splitter Lub splitter uas tsis quav ntsej HDCP thov tsim ib txoj hauv kev uas tiv thaiv qhov yuam kev no. Tso lub splitter ntawm cov zis thiab cov khoom siv nkag. Piv txwv li, yog tias Chromecast tsis tuaj yeem txuas rau TV vim tias HDCP yuam kev, txuas lub Chromecast mus rau qhov chaw nres nkoj ntawm lub splitter thiab khiav ib qho txawv HDMI cable los ntawm lub splitter qhov chaw nres nkoj tso rau hauv TV lub HDMI qhov.
Qhov kev thov rau HDCP ntaus ntawv (TV, Blu-duab tshav player, lossis lwm yam khoom siv) tsis raug xa mus los ntawm tus xa khoom (qhov no, Chromecast) vim tias lub splitter nres nws ntawm kev txav ntawm cov khoom siv.
Ob lub HDMI splitters uas ua haujlwm rau kho HDCP qhov tsis raug yog ViewHD 2 Chaw nres nkoj 1x2 Powered HDMI Mini Splitter (VHD-1X2MN3D) thiab CKITZE BG-520 HDMI 1x2 3D splitter 2 ports keyboards.
- Siv lwm txoj kev teeb tsa. Yog tias koj lub hom phiaj yog saib cov ntsiab lus streaming tshwj xeeb, siv cov kev daws teeb meem wireless xws li iPad thiab AirPlay hla dhau HDCP kho vajtse tag nrho.
