Sakaza ividiyo ye-HDR ku-YouTube

Ungasakaza ividiyo Yebanga Eliphezulu (HDR) ku-YouTube Bukhoma. I-HDR ikuvumela ukuthi ubonise imibala egqamile nengokoqobo ezibukelini zakho enanini elikhulayo lamadivayisi asekela i-HDR.

Ukuze usakaze i-HDR ye-YouTube Bukhoma, udinga ukukhiqiza okuqukethwe kwe-HDR okuhambelanayo futhi usebenzise isifaki khodi esihambelanayo. Njengamanje, ukusakaza bukhoma kwe-HDR ku-YouTube kusekelwa kuphela yikhodekhi yevidiyo ye-H.265 (HEVC).

Sakaza bukhoma okuqukethwe kwegeyimu ye-HDR

Ukuze usakaze bukhoma okuqukethwe kwegeyimu ye-HDR, udinga:

  • Dlala igeyimu esekela ukuphuma kwe-HDR.
  • Vula i-HDR kumasethingi egeyimu.
  • Sebenzisa isiqaphi noma i-TV esekela i-HDR.
  • Ukusebenzisa isifaki khodi esihambisanayo.

Sakaza bukhoma okunye okuqukethwe kwevidiyo ye-HDR

Ukuze usakaze bukhoma okunye okuqukethwe kwevidiyo ye-HDR, udinga

  • Ukusebenzisa isifaki khodi esihambisanayo.
  • Sebenzisa ikhamera esekela ividiyo ye-HDR ngezindinganiso zombala ze-PQ noma ze-HLG. Hlola imanuwali yekhamera yakho ukuze ubone ukuthi la mazinga ayasekelwa yini.

Ukubuka ukusakaza bukhoma kwe-HDR

Izibukeli zizobona ukusakaza kwakho ku-HDR ngokuzenzekela kumadivayisi asekelwe. Izibukeli kwamanye amadivayisi zizobona ukusakaza kwakho Ebubanzini Obushintshashintshayo Obujwayelekile. Amadivayisi asekelwayo e-HDR afaka:

  • I-app ye-YouTube kuma-HDR TV.
  • Isakaza kumadivayisi e-Chromecast Ultra axhunywe kuma-HDR TV.
  • Amadivayisi eselula asekelwe ku-Android anesibonisi se-HDR.
  • Ama-Windows nama-Mac PC anosekelo lwezithombe ze-HDR nesibonisi se-HDR. Izibukeli zizobona ukusakaza kwakho nge-HDR uma i-HDR inikwe amandla kumasethingi ekhompuyutha yazo.

Qaphela: Ukubuka kuqala Egunjini Elibukhoma Lokulawula ngeke kubonise imibala ye-HDR.

Indlela yokwazi ukuthi ubukele kanjani nge-HDR

Ukusakaza kwe-HDR kuzobonisa “i-HDR” kumenyu yamasethingi ekhwalithi yevidiyo, ngokuvamile etholakala ezansi kwesokudla kwesikrini sakho. Uma idivayisi yakho ingasekeli i-HDR, ngeke ubone ibheji ye-HDR, futhi ukusakaza kwakho kuzoboniswa nge-SDR.

Setha Ukusakaza kwe-HDR egunjini elibukhoma lokulawula le-YouTube Bukhoma

Ungasebenzisa i-RTMP(AMA) noma i-HLS ukuze usakaze nge-HDR. Qaphela ukuthi uzodinga ukugcina isethingi le-"Vula ukulungiswa okwenziwa mathupha" sisuswe ukumaka.

Ukuze usungule ukusakaza nge-HLS, uzodinga ukusetha iphrothokholi yokhiye wakho wokusakaza ibe yi-HLS. Funda kabanzi.

Izifaki khodi zesofthiwe ezihambelanayo ze-RTMP

i-OBS

Ukuze unike amandla i-HDR ku-OBS (ubuncane bohlobo 30.1)
  1. Uma uvula i-OBS, ikhompyutha yakho kufanele ibe nomthombo okungenani owodwa we-HDR. Ngesiqaphi se-HDR, ku-Windows 11, ungavula i-HDR ngisho noma ividiyo ewumthombo ingeyona i-HDR nge-HDR Ezenzekelayo.
  2. Kumasethingi, iya ku-Sakaza bese ukhetha i-YouTube RTMPS.
  3. Kumasethingi, iya Kumphumela bese uchofoza Isifaki khodi.
  4. Khetha ihadiwe yakho yesifaki khodi se-HEVC. 
  5. Ngaphansi kwamasethingi esifaki khodi, shintsha iphrofayela ibe ngu-Main 10 (okuzenzakalelayo Kuyinhloko).
  6. Kumasethingi chofoza Okuthuthukile. Nika amandla i-HDR futhi ushintshe Ifomethi Yombala ibe ngu-P010 (4:2:0).
  7. Shintsha Isikhala Sombala sibe yi-Rec 2100 PQ noma i-HLG (Sincoma i-HLG).

 

Izifaki khodi zesofthiwe ezihambelanayo ze-HLS

I-Avermedia RECentral 4

AWS Elemental Live 

I-Mirillis Action!

Ukuze ufake ikhodi ye-HDR nge-Mirillis Action!, sebenzisa uhlobo 4.12.2 noma olwakamuva kanye nekhadi lokuyingcaca elilodwa kwalandelayo ahambisanayo:

  • I-NVIDIA GeForce GTX 10-series noma eyakamuva.
  • I-AMD Radeon RX 5700 noma eyakamuva.
  • Intel 10th Generation graphics noma yakamuva.

Ukusetha i-Mirillis Action! ukuze usebenze ne-HDR ye-YouTube Bukhoma:

  1. Ukusuka ku-Action!, qinisekisa ukuthi ungene ngemvume ku-akhawunti yakho ye-YouTube.
  2. Iya ku-thebhu ye-Action! yokurekhoda ividiyo.
  3. Qinisekisa ukuthi ukhiye wakho wokusakaza usebenzisa iphrothokholi ye-HLS futhi "Vula amasethingi enziwa mathupha" njengokungahloliwe (okuzenzakalelayo).
  4. Kuthebhu ethi "Ukusakaza Bukhoma", khetha I-YouTube njengesevisi yokusakaza-bukhoma.
  5. I-Action! izosungula ngokuzenzakela ukusakaza uma uqala ukusakaza bukhoma.

Ungaphinda usungule futhi uphathe ukusakaza kwakho Egunjini Elibukhoma Lokulawula.

  1. Yiya Egumbini Elibukhoma Lokulawula.
  2. Sungula noma phatha ukusakaza bukhoma.
  3. Qinisekisa ukuthi ukhiye wakho wokusakaza usethelwe ukusebenzisa i-HDR futhi “Vula amasethingi enziwa mathupha” njengoba ungahloliwe (okuzenzakalelayo).
  4. Kopisha ukhiye wakho wokusakaza.
  5. Ku-Action!, khetha Isevisi yokusakaza-bukhoma Yangokwezifiso.
  6. Ngaphansi kwe-“Iseva / i-URL,” faka i-URL elandelayo bese ufaka esokhundleni i-STREAMKEY ngokhiye wakho wokusakaza we-YouTube:
    https://a.upload.youtube.com/http_upload_hls?cid=STREAMKEY&copy=0&file=
  7. Shiya isethingi ehlukile “Yokhiye wokusakaza” ingenalutho.

Qaphela: I-Action! ingase ingahambisani nemanye amafa amadala e-HDR.

Qaphela: Ungafaka ikhodi kuphela kumafomethi asekelwa yidivayisi yakho.

i-OBS

Ukuze unike amandla i-HDR ku-OBS

  1. Uma uvula i-OBS, ikhompyutha yakho kufanele ibe nomthombo okungenani owodwa we-HDR. Ngesiqaphi se-HDR, ku-Windows 11, ungavula i-HDR ngisho noma ividiyo ewumthombo ingeyona i-HDR nge-HDR Ezenzekelayo.
  2. Kumasethingi iya kokuthi Ukusakaza bese ukhetha i-YouTube HLS (“bonisa konke” bese wehlela phansi ohlwini).
  3. Kumasethingi, iya kokuthi Okukhiphayo bese uchofoza Isifaki khodi.
  4. Khetha ihadiwe yakho yesifaki khodi se-HEVC. 
  5. Ngaphansi kwamasethingi esifaki khodi, shintsha iphrofayela ibe ngu-Main 10 (okuzenzakalelayo Kuyinhloko).
  6. Kumasethingi chofoza okuthi Okuthuthukile. Nika amandla i-HDR futhi ushintshe Ifomethi Yombala ibe yi-P010.
  7. Shintsha Isikhala Sombala sibe yi-Rec 2100 PQ noma i-HLG (Sincoma i-HLG).

Izifaki khodi zehadiwe ezihambisanayo

Izidingo ezijwayelekile zokulungiselelwa kwesifaki khodi

I-HDR ye-YouTube Bukhoma idinga ukusebenzisa umphumela we-HLS. Nazi izimfuneko ezijwayelekile zokusetha isifaki khodi kudivayisi yakho:

Ukulungiselelwa kwe-HDR:

  • I-Codec yevidiyo: I-HEVC (ungabhala kuphela ngamafomethi asekelwa idivayisi yakho)
  • Ukushona Kwebhithi: amabhithi angu-10
  • Imibala Eyinhloko: BT.2020 (kufanele ihambisane nomthombo wakho)
  • Izimpawu Zokudlulisa: Kungaba yi-ST 2084 PQ noma i-HLG, kuye ngokuthi umthombo wakho ukhiqiza yiphi.
  • I-Matrix Coefficients: BT.2020 Non-Const Y (kufanele ihambisane nomthombo wakho)

Umphumela we-HLS:

  • Ubude Besigaba: Phakathi kwemizuzu engu-1 - 4.
  • Ifomethi Yesigaba: kufanele ibe yi-TS (Transport Stream).
  • I-Byte Range ayisekelwe.
  • Kumele usebenzise uhlu lwadlalwayo olugoqayo olunamasegimenti angekho ngaphezu kwama-5 asele.
  • Kufanele usebenzise i-HTTPS POST/PUT.
  • Ukubethela akusekelwe ngaphandle kokusebenzisa i-HTTPS.
  • I-URL: Faka i-URL elandelayo bese ufaka esikhundleni se-STREAMKEY ukhiye wakho wokusakaza we-YouTube. Ku-HDR, kufanele usebenzise ukhiye wokusakaza one-HLS njengephrothokholi yokusakaza kanye nesethingi ethi “Vula amasethingi enziwa mathupha” njengokumakiwe (okuzenzakalelayo).
  • Uma usebenzisa ukungenisa isipele, i-URL ithi: https://b.upload.youtube.com/http_upload_hls?cid=STREAMKEY&copy=1&file=
Cobalt

Izifaki khodi ze-Cobalt ezisekela i-HEVC HDR ziyahambisana ne-HDR se-YouTube Bukhoma. Hlola imanuwali yomkhiqizo yemodeli yakho ethile ye-Cobalt ukuze ubone ukuthi iyayisekela yini i-HEVC HDR.

Setha i-Cobalt ye-HEVC HDR

  1. Faka amasethingi alandelayo kusifaki khodi se-Cobalt:
    1. Imodi yesifaki khodi: I-HEVC (ungabhala kuphela ngamafomethi asekelwa yidivayisi yakho)
    2. Ukushona Kwebhithi: Amabhithi angu-10
    3. Imodi ye-Chroma: 4:2:0

  1. Ekhasini elithi "Okuthuthukile", setha okungakhethwa kukho kohlobo lwesignali yevidiyo ohlotsheni olufanayo lwe-HDR njengekhamera yakho ye-HDR noma enye idivayisi yokuthwebula i-HDR. I-HDR ye-YouTube Bukhoma isekela kuphela amasethingi abalwe ngezansi. Hlola imanuwali yekhamera yakho ye-HDR noma amasethingi ukuze ubone ukuthi iyahambisana yini nalawa masethingi e-Cobalt.
    1. Nika amandla Uhlobo Lophawu Lwevidiyo: Kumakiwe
    2. Ububanzi Bevidiyo Egcwele: Nika amandla kuphela uma umthombo wakho ukhiqiza ividiyo enobubanzi obugcwele.
    3. Imibala Eyinhloko: Isethelwe ku-BT.2020 (kufanele ihambisane nomthombo wakho).
    4. Izimpawu Zokudlulisa: Sethela ku-ST 2084 PQ noma i-HLG, kuye ngokuthi umthombo wakho ukhiqiza yiphi.
    5. I-Matrix Coefficients: Isethelwe ku-BT.2020 Non-Const Y (kufanele ihambisane nomthombo wakho.

  1. Okulandelayo, setha umphumela we-HLS ku-YouTube. Yiya kuthebhu "Yomphumela" bese ufaka lawa masethingi:
    1. Iphrothokholi Yomphumela: “I-HLS”
    2. Indawo Yeseva: Irimothi
    3. Iphrothokholi Yokudlulisela: I-HTTP/S
    4. Layisha i-URL: https://a.upload.youtube.com/http_upload_hls?cid=I-STREAMKEY&copy=0&file=

Ku-URL engenhla, buyisela i-STREAMKEY ngokhiye wakho wokusakaza we-YouTube. Ku-HDR, kufanele usebenzise ukhiye wokusakaza one-HLS njengephrothokholi yokusakaza kanye nesethingi elithi “Vula amasethingi enziwa mathupha” njengokumakiwe (okuzenzakalelayo).

  1. Nika Amandla Isihloko Somsingathi: Akumakiwe
  2. Igama Lefayela Lesisekelo: "bukhoma"
  3. Ingxenye (umzuzwana): Noma iyiphi inombolo ephakathi kuka-1 - 4
  4. Inombolo Yezigaba: Khetha noma yikuphi okungakhethwa kukho
  5. Igama Lohlelo: Shiya njengoba kunjalo

i-Telestream

Isifaki khodi Sokusakaza-bukhoma kwe-Lightspeed esivela ku-Telestream sihambisana ne-HDR ye-YouTube Bukhoma.

Landela imiyalelo kumhlahlandlela womsebenzisi wesifaki khodi yokusetha Isiteshi se-HLS ngokulungiselela okulandelayo:

  • Ubude Besigaba: Phakathi kwemizuzu engu-1 no-4.
  • Ifomethi Yesigaba: kufanele ibe yi-TS (Ukusakaza Kwezokuthutha).
  • Nika amandla Ububanzi Bebhayithi: Amanga
  • Uhlobo lohlu lokudlalayo: Iyagingqika
  • Ama-elementi: 5
  • Ukubethela: Akukho
  • Indawo Yokuphuma: Cindezela ku-CDN
  • Indawo Yokushicilela: https://a.upload.youtube.com/http_upload_hls?cid=I-STREAMKEY&copy=0&file=

Ku-URL engenhla, buyisela i-STREAMKEY ngokhiye wakho wokusakaza we-YouTube. Ku-HDR, kufanele usebenzise ukhiye wokusakaza one-HLS njengephrothokholi yokusakaza kanye nesethingi elithi “Vula amasethingi enziwa mathupha” njengokumakiwe (okuzenzakalelayo).

  • Indlela ye-HTTP: Nika amandla indlela ye-HTTP bese ukhetha okuthi THUMELA

Ukuze ulungiselele amasethingi we-HDR, udinga ukulungisa amasethingi we-HEVC kusigaba Sesifaki Khodi sedivayisi yakho ngalokhu kulungiselelwa:

  1. Nika amandla amabhithi angu-10 bese uvula i-metadata ye-HDR.
  2. Imibala Eyinhloko: Isethelwe ku-BT2020 (kufanele ihambisane nomthombo wakho).
  3. Dlulisa Izimpawu: Sethela ku-SMPTE-ST-2084 (PQ) noma i-ARIB-STD-B67 (HLG), kuye ngokuthi umthombo wakho ukhiqiza yiphi.
  4. I-Matrix Coefficients: Isethwe ku-BT2020NC (kumele ihambelane nomthombo wakho).

Ingabe lokhu kube usizo?

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