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UYobhi uvulwa: Injini yokuThuthukisa iNjineli


indawo: Injini yokuThuthukisa iNjineli
inkampani: MLB Advanced Media
Indawo: San Francisco CA US

Kwi-MLB Advanced Media, siyinkokheli yoshishino ekuhambisweni kwe-digital media content kwi-Internet protocol kunye / okanye amanethiwekhi amanethiwekhi. Asiboneleli nje kuphela ngeemveliso zentengiso kwi-Major League Baseball, kodwa kwakhona sinika iinkonzo zemixholo kubalingani abalandelayo (umgca owandisa ngokukhawuleza ushishino lwethu):

  • ESPN
  • I-120 Sports
  • WWE
  • I-Blaze
  • I-Turner Sports (Matshi Madness Live) ... nje ukubiza ezimbalwa

Ubume bethu buyinkimbinkimbi, ihamba ngokukhawuleza, kwaye iyinkimbinkimbi. Lo mntu uyilungu eliphambili leqela le-Media Delivery elijongene nokufakela ikhowudi kunye nokuhanjiswa kwemixholo yemidiya yomkhiqizo omtsha wezedijithali oya kuba yinkampani enkulu ephazamisayo. Umviwa ofanelekileyo unemvelaphi kwi-encoding ye-video-level ye-encoding, ngokukodwa i-HLS, kwaye ikhululekile kwimeko yokusasazwa.

Iimbopheleleko eziphambili ziquka:

  • Ukulawulwa kwevidiyo kunye neefowuni ze-intanethi ze-encoding kwi-HLS, Flash, Windows Media kunye neefomathi ezahlukeneyo zeselula
  • Ulawulo lwenkcazo yokuqala / inkxaso ngekhowudi yewebhu kunye nomthengisi wokuthutha
  • Uxinzelelo lweprayimari lwamapulatifomu ekhowudiweyo
  • Inkxaso yezinga le-3 yokusebenza kwevidiyo kunye ne-encoding ye-intanethi
  • Ukuqeqesha nokusabalalisa iiprotokholi zekhowudi / iinkqubo kubasebenzi baseprayimari

Izakhono ezifunekayo:

  • Ubungcali benkcazelo yekhowudi yezoshishino
  • Ulwazi lweevidyo zeekhowudi kunye nexinzelelo, ngokukodwa i-H.264
  • Ulwazi lweenkqubo ze-IP (rtmp, rtsp, http)
  • Amava asebenza phakathi kobukhulu obukhulu phakathi kwamaziko eenkcukacha ezinkulu
  • Ukuqonda kwe-HTTP Live Streaming (HLS)
  • Ukuqonda iinkonzo zeWindows, irejistra, kunye nesakhiwo sofakelo
  • Ukuqonda i-RTMP, i-RTSP, i-Shoutcast, i-http yokuthutha izakhiwo
  • Ukwazisa ngeenkonzo zevidiyo kwiinkqubo zokuhanjiswa kwezinto ezihamba phambili (isib. Akamai, Level3, njl.)
  • Ukuqonda amafayili eendaba kumadivayisi eselula
  • Ukuqonda okusisiseko kwe Unix
  • Ubunzulu bokusingatha / izakhono zokulawula izakhiwo
  • Hlalani nantlontle usebenza njengomthombo wezobugcisa kwamanye amasebe ukulungisa nokulungisa iingxaki

Izakhono ezikhethiweyo:

  • Ukuqonda ukucwangciswa kweJMS
  • Ulwazi lweskripthi kwi-Windows
  • Amava okusebenza kunye neisisombululo zeCisco Media Processing (i-Spinnaker Live Streaming) kunye neCisco Transcode Manager Management Workflow, njl.
  • Amava asebenza kunye ne-Elemental Live kunye ne-Elemental Server
  • Ukulungiswa kakuhle kweengxaki kunye nezakhono zokuhlalutya
  • Amava kunye neffmpeg, mp4box kunye neX264
  • Ukuqonda kwimihlaba yezobugcisa / yokusasazwa kweendaba
  • Amandla okulungelelanisa nabasebenzi baseNew York

Umagazini we-Beat Broadcast

I-Broadcast Beat Magazine yi-Official NAB Show Media iqabane kwaye sijonga Ubunjineli boLwazi, iTeknoloji kunye noThnoloji yeTV ye-Animation, Ukusasazwa, iMifanekiso yeMotion kunye ne-Post Production industries. Sigubungela imicimbi yoshishino kunye neendibano ezifana ne-BroadcastAsia, CCW, IBC, SIGGRAPH, i-Digital Asset Symposium kunye nokunye!

Izithuba ezandwendwe nguMagazini we-Broadcast Beat (ndinibone nonke)

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