Live streaming tau dhau los ua qhov zoo tshaj plaws thoob ntiaj teb hauv ob xyoos dhau los.Streaming tau dhau los ua qhov nruab nrab nyiam rau kev sib qhia cov ntsiab lus txawm tias koj txhawb koj tus kheej, ua phooj ywg tshiab, tshaj tawm koj cov khoom, lossis kev sib tham.Qhov kev sib tw yog ua kom tau tshaj tawm ntawm koj cov yeeb yaj kiab hauv ib puag ncig kev sib koom ua ke uas vam khom ntau ntawm tus txheej txheem video encoder.
Ua tsaug rau 4G / 5G mobile thiab wireless kev sib txuas lus thev naus laus zis, kev nthuav dav ntawm cov xov tooj smartphones tso cai rau txhua tus saib cov kwj video nyob txhua lub sijhawm.Ntxiv mus, vim hais tias ntawm cov ntaub ntawv tsis txwv cov phiaj xwm muab los ntawm txhua tus neeg muab kev pabcuam hauv xov tooj tseem ceeb, tsis muaj leej twg tau nug txog qhov yuav tsum tau ua kom nrawm nrawm rau kev ua yeeb yaj kiab zoo.
Cia peb siv lub smartphone tseem ceeb ua piv txwv.Thaum lub receiver yog ib tug mobile ntaus ntawv, ib tug 720p video yuav ua si haumxeeb nyob rau hauv lub xov tooj ntawm ib tug hloov ntawm tus nqi ntawm kwv yees li 1.5 - 4 Mbit / s.Raws li qhov tshwm sim, Wi-Fi lossis 4G / 5G mobile networks yuav tsim nyog los tsim kom muaj cov kwj dej zoo.Txawm li cas los xij, qhov tsis zoo yog cov suab tsis zoo thiab cov duab tsis pom kev vim qhov txav ntawm lub xov tooj ntawm tes.Nyob rau hauv xaus, streaming ntawm mobile pab kiag li lawm yog lub feem ntau intuitive thiab nqi-zoo txoj kev xa cov yeeb yaj duab zoo yam tsis tau them nyiaj rau kev ntsuas.
Rau qhov zoo tshaj plaws video streaming, koj tuaj yeem nce qhov kev daws teeb meem rau 1080p, tab sis nws yuav xav tau kev hloov pauv ntawm kwv yees li 3 - 9 Mbit / s.Thov nco ntsoov tias yog tias koj xav kom muaj kev ua si du ntawm 1080p60 video, nws yuav xav tau kev rub tawm nrawm ntawm 4.5 Mbit / s kom ua tiav qhov qis qis latency video streaming rau qhov zoo video zoo.Yog tias koj tab tom streaming dhau lub xov tooj ntawm tes uas tsis tuaj yeem muab qhov kev sib kis tau ruaj khov, peb pom zoo kom teeb tsa koj qhov kev daws teeb meem rau 1080p30.Tsis tas li ntawd, yog streamed ntev ntev, lub xov tooj ntawm tes yuav overheat, ua rau lub network kis tau tus mob ncua lossis nres.Cov yeeb yaj kiab tau tsim rau kev tshaj tawm hauv xov xwm, kev sib tham hauv video, thiab e-kev kawm feem ntau ntws ntawm 1080p30.Cov receivers xws li mobile devices, PCs, smart TV, thiab video conferencing systems kuj muaj peev xwm ua cov duab.
Tom ntej no, cia peb saib nyob streaming rau kev lag luam.Ntau yam kev lag luam tam sim no suav nrog kev tshaj tawm hauv xov xwm kom tso cai rau cov neeg tuaj koom saib hauv online yam tsis muaj lub cev nyob ntawm qhov chaw.Tsis tas li ntawd, cov xwm txheej loj tshaj tawm rau cov neeg tuaj saib ntawm 1080p30.Cov xwm txheej kev lag luam no suav nrog cov khoom siv kim heev xws li lub teeb, hais lus, lub koob yees duab, thiab cov khoom siv hluav taws xob, yog li peb tsis tuaj yeem them taus qhov poob los ntawm kev poob siab ntawm kev sib txuas hauv network.Txhawm rau kom muaj kev sib kis tau zoo, peb xav kom siv fiber ntau-optic tes hauj lwm.Koj yuav xav tau qhov ceev upload tsawg kawg yog 10 Mbit / s kom ua tau raws li qhov yuav tsum tau muaj ntawm concerts, gaming tournaments, thiab cov xwm txheej lag luam loj.
Rau cov kev pab cuam duab zoo xws li kev ua si kis las, cov neeg tsim yeeb yaj kiab yuav siv cov duab siab ntawm 2160p30/60 rau kev nyob streaming.Lub upload ceev yuav tsum nce mus rau 13 - 50 Mbit / s los ntawm kev siv fiber-optic tes hauj lwm.Tsis tas li ntawd, koj tseem yuav xav tau lub cuab yeej HEVC, ib txoj kab thaub qab tshwj xeeb, thiab cov khoom siv streaming.Tus kws tsim yeeb yaj kiab tshaj lij paub tias txhua qhov ua yuam kev thaum lub sijhawm nyob streaming tuaj yeem ua rau tsis tuaj yeem ploj thiab puas rau lub tuam txhab lub koob npe nrov.
Tus nyeem ntawv twb tau nkag siab ntau yam kev xav tau streaming video raws li cov lus piav qhia saum toj no.Txhawm rau ua kom tiav, nws yog qhov yuav tsum tau siv cov txheej txheem ua haujlwm raws li koj qhov chaw nyob.Thaum koj tau lees paub koj qhov kev xav tau nyob hauv video streaming, koj yuav tuaj yeem tshaj tawm ntawm tus nqi tsim nyog thiab kho qhov chaw streaming rau koj daim ntawv thov.
Lub sij hawm xa tuaj: Plaub Hlis-19-2022