Mayankho a Live Streaming

Kugawa Makanema pa Ip Kutha Kugwiritsidwa Ntchito Pamakhazikitsidwe angapo kuphatikiza

* Ma studio owulutsa

* Multimedia ndi zithunzi pambuyo pakupanga

* Kujambula kwachipatala

*Makalasi

* Kuyika kwa zikwangwani zama digito m'masitolo ndi malo ogulitsira

* Zipinda zowongolera ndi malo olamula

* Kugawana makanema apakampani ndi maphunziro

1. Seva ya Video-over-IP

Ma seva amakanema amakanema, omwe amadziwikanso kuti ma seva a kanema a IP, amathandizira kutumiza ma feed amakanema mu ma seva/ma PC ena kapena kutulutsa mitsinje yosewerera mwachindunji (kudzera pa IP mawonekedwe kapena SDI). Mwachitsanzo, poyang'anitsitsa, seva ya kanema ya IP ingagwiritsidwe ntchito kutembenuza kamera iliyonse ya CCTV kukhala kamera ya chitetezo cha intaneti yokhala ndi mavidiyo a IP omwe amatha kuulutsidwa pa intaneti ya IP.

Kanema wamakanema a IP amalola kuti kanemayo agawidwe, kukulitsidwa, ndi kusinthidwa pa netiweki ya IP, kupanga ma unicasting kapena ma multicasting ma siginecha amtundu uliwonse pazithunzi zowonera ndikuwonetsa zomwe zili pamakanema ambiri. Izi zimapatsa ogwiritsa ntchito chiwerengero chopanda malire cha masanjidwe ogawa mavidiyo. Amagwiritsidwa ntchito kwambiri pazinthu monga kuwulutsa, zipinda zowongolera, zipinda zochitira misonkhano, chisamaliro chaumoyo, kupanga mafakitale, maphunziro, ndi zina zambiri.

Zida Zothetsera mavidiyo-over-IP

1. Makanema-over-IP Encoders

Ma encoder a Video-over-IP amasintha mawonekedwe amakanema monga HDMI ndi ma analogi kapena ma siginecha ophatikizika amawu kukhala mitsinje ya IP pogwiritsa ntchito njira zofananira zophatikizira monga H.264. FMUSER imapereka mayankho omwe amakupatsani mwayi wotumizira makanema apamwamba kwambiri pamanetiweki wa IP kuti muwonetsere za HD pa sikirini imodzi - kapena ma siginecha owulutsa mosiyanasiyana kumawonedwe angapo - onani tsamba la FBE200 H.264/H.265 Encoder kuti mudziwe zambiri.

2. Makanema-pa-IP Decoder

Ma decoder amakanema pa IP amakulitsa makanema ndi mawu pamaneti aliwonse a IP. FMUSER imapereka mayankho omwe angalandire makanema apamwamba kwambiri pamanetiweki wa IP monga ma Decoder a H.264/H.265. Chifukwa decoder imagwiritsa ntchito kukanikiza kwa H.264 ndipo imafuna bandiwifi yotsika kwambiri, imakhala yothandiza kwambiri polemba makanema onse a HD ndi mawu a analogi. Imathandizanso ma encoding a AAC, kotero kuti siginecha yomvera imatha kuperekedwa ndi bandwidth yotsika koma yapamwamba.

Miyezo ya Video-over-IP ndi Zolingalira pakugawa Makanema

Nazi zina zomwe mungatenge mukaganizira zogawa zithunzi zowoneka bwino kwambiri za polojekiti yanu:

Ngati mukufuna kuwonera kanema wa HD, yang'anani zinthu zomwe zimathandizira kusamvana kwa 1080p60 ndi 1920 x 1200 kokha. Thandizo lazosankha zapamwamba limatha kutanthauza kugwiritsidwa ntchito kwa bandwidth ndi mtengo wapamwamba, ngakhale kuti izi sizowona pazothetsera zonse.

Phunzirani za mtundu wa psinjika yomwe imagwiritsidwa ntchito, popeza ma codec enieni amasiyana kwambiri pamitengo. Mwachitsanzo, mungafune kuganizira ma encoder/decoder kugwiritsa ntchito ma codec amtengo wapatali a H.264/MPEG-4 AVC pama projekiti apamwamba kwambiri, otsika kwambiri.

Kuyanjanitsa makanema amakanema ndikugwiritsa ntchito kulumikizidwa kwa fiber optical kumathandizira kukulitsa kwamavidiyo mpaka 4K komanso 8K kudutsa mtunda wautali kwambiri masiku ano. Njirayi imapereka bandiwifi yokwanira pazizindikiro zamakanema za DisplayPort 1.2 zosakanizidwa, zowoneka bwino, kiyibodi/mbewa, RS232, USB 2.0, ndi zomvera.

Ukadaulo waposachedwa wapaintaneti umalola kufalitsa kosataya kwa ma sigino amakanema pakusintha kwa 4K @ 60 Hz, kuya kwa mtundu wa 10-bit. Kuponderezana kosatayika kumafuna bandwidth yochulukirapo kuti itumize ma siginecha amakanema koma imapereka zithunzi zomveka bwino komanso ntchito yopanda latency.

Zinthu Zomwe Muyenera Kuziganizira Potumiza Ntchito Yanu Yapa Video-over-IP

Muyenera kudzifunsa mafunso musanayambe kafukufuku wanu pazigawo kuti mupange pulogalamu yanu yokhudzana ndi AV:

Kodi njira yatsopano ya AV-over-network ingaphatikizidwe mu topology yanga yamakono, ngakhale pa 1G Ethernet zomangamanga?

Ndi mtundu wanji wazithunzi ndi mawonekedwe omwe angakhale abwino mokwanira, ndipo ndikufunika kanema wosakanizidwa?

Ndi mavidiyo anji ndi zotulukapo zomwe ziyenera kuthandizidwa ndi AV-over-IP system?

Kodi ndiyenera kukhala wokonzekera kanema wamkulu wotsatira?

Kodi kulekerera kwanu kochedwa ndi kotani? Ngati mukukonzekera kugawa mavidiyo okha (palibe kuyanjana kwa nthawi yeniyeni), mukhoza kukhala ndi kulekerera kwakukulu ndipo simukusowa kugwiritsa ntchito luso lamakono.

Kodi ndiyenera kuthandizira mitsinje ingapo kuti ndigwiritse ntchito nthawi imodzi pamalo ndi intaneti?

Kodi pali zovuta zilizonse zokhudzana ndi zomwe zilipo kale?

FMUSER ikhoza kukuthandizani kupanga makina ogawa a AV- kapena KVM-over-IP ogwirizana ndi zosowa zanu. Kutengera zokumana nazo zambiri komanso mbiri yapadera yazogulitsa, akatswiri athu angakulimbikitseni kusakaniza koyenera kwa zigawo.

Mayankho a makanema a FMUSER IP amakupatsani mwayi wokulitsa makanema ndi mawu a P2P kapena ma multicast HDMI mpaka zowonera 256 pa netiweki, zomwe zimawapangitsa kukhala abwino pogawira zikwangwani kapena makanema ena a HD ndi zomvera pa netiweki ya Ethernet. Pitani patsamba lathu la AV-over-IP Switching Solution - MediaCento tsamba kuti mudziwe zambiri.

Phunzirani zambiri mu pepala lathu loyera - Kutumiza Kanema pa IP: Zovuta ndi Zochita Zabwino.

Tiyimbireni ku sales@fmuser.com kuti tikhazikitse chiwonetsero chaulere pamayankho athu aliwonse.

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