I-NewTek NC2 Studio Input Module Umhlahlandlela Womsebenzisi

ISINGENISO NOKUSETHA

ISIGABA 1.1 WAMUKELWA

Siyabonga ngokuthenga lo mkhiqizo we-NewTek. Njengenkampani, siyaziqhenya kakhulu ngerekhodi lethu lokusungula izinto ezintsha kanye nokuzibophezela ekwenzeni okuhle ekwakhiweni, ekukhiqizeni, nasekusekeleni umkhiqizo oncomekayo.

Izinhlelo ezintsha zokukhiqiza bukhoma ze-NewTek zikuchaze kaningi ukugeleza komsebenzi wokusakaza, zinikeza amathuba amasha nomnotho. Ikakhulukazi, i-NewTek ibe ngumholi ekwethuleni amadivaysi ahlanganisiwe ahlinzeka ngesethi ephelele yamathuluzi ahlobene nokudalwa kohlelo nokusakaza, kanye web ukusakaza kanye nokushicilela izinkundla zokuxhumana. Leli siko liyaqhubeka ne-NC2 Studio IO Module. Ukuqaliswa kwayo kwephrothokholi ye-NDI® (Network Device Interface) kubeka uhlelo lwakho olusha ngokuqondile phambili kuzixazululo zobuchwepheshe be-IP zezimboni zokusakaza amavidiyo nezokukhiqiza.

ISIGABA 1.2 PHEZULUVIEW

Ukuzibophezela nezimfuneko zingashintsha kusukela ekukhiqizeni kuye ekukhiqizeni. Inkundla enamandla, enemisebenzi eminingi
ngokukhiqizwa kwemithombo eminingi kanye nokugeleza kokusebenza kokulethwa kwezikrini eziningi, i-Studio I/O Module ijika ngokushesha ukuze yamukele amakhamera engeziwe, amadivayisi, izibonisi noma izindawo okuyiwa kuzo.

Ngokufaka nokusebenza kwe-turnkey ye-NC2 IO, ungakwazi ukuhlanganisa kalula inethiwekhi yamamojula ukuze ulungiselele owakho amasistimu amaningi kanye nokugeleza kokusebenza kwamasayithi amaningi.

Kusukela ekwandiseni okokufaka kwakho okutholakalayo kanye nemiphumela, ekuhlanganiseni ubuchwepheshe obumisiwe nobusafufusa, ukuya ekuxhumaniseni izindawo kuyo yonke inethiwekhi yakho, I-NewTek Studio I/O Module iyisixazululo esisebenza emhlabeni wonke esivumelana nezidingo zakho zokukhiqiza.

• Humusha kufikela kumithombo yevidiyo ehambisanayo engu-8 kuya ku-SDI noma i-NDI ukuze uthole okokufaka, okukhiphayo, noma inhlanganisela yakho kokubili
• Lungiselela i-4K Ultra HD yeziteshi ezimbili kumafreyimu angu-60 ngomzuzwana ngokusekelwa kweqembu le-quad-link le-3G-SDI
• Hlanganisa namasistimu ahambisanayo namadivayisi kunethiwekhi yakho yonkana ukuze ushintshe, usakaze, ubonise, futhi ulethelwe
• Staki amamojula endaweni eyodwa noma esiteshini ezindaweni eziningi ukuze uhlangabezane nezidingo zemikhiqizo yakho

ISIGABA 1.3 UKUSETHA
UMYALELO KANYE NOKULAWULA

1. Xhuma imonitha yekhompuyutha yangaphandle embobeni ye-USB C ku-backplate (bheka Umfanekiso 1).
2. Xhuma igundane nekhibhodi kuzimbobo ze-USB C naku-backplate.
3. Xhuma intambo yamandla ku-backplate ye-NC2 IO.
4. Vula imonitha yekhompyutha.
5. Cindezela inkinobho yamandla ku-faceplate ye-NC2 IO (etholakala ngemva komnyango wokudonsela phansi)

Kuleli qophelo, i-LED Power LED izokhanya, njengoba idivayisi iqala phezulu. (Uma lokhu kungenzeki, hlola ukuxhumana kwakho bese uzama futhi). Nakuba kungeyona imfuneko, sincoma ngokuqinile ukuthi uxhume i-NC2 IO usebenzisa ukunikezwa kwamandla okungaphazamiseki (i-UPS), njenganoma yiluphi uhlelo 'lwemishini ebalulekile'.

Ngokufanayo, cabangela i-A/C “i-power conditioning,” ikakhulukazi izindawo lapho amandla endawo engathembekile noma 'enomsindo.' Ukuvikelwa kokuhlinzwa kubaluleke kakhulu kwezinye izindawo. Ama-conditioner kagesi anganciphisa ukuguga kwezinto zikagesi ze-NC2 IO nezinye izinto zikagesi, futhi anikeze esinye isilinganiso sokuvikela ekukhuphukeni, izipikili, umbani kanye nevolumu ephezulu.tage.

Izwi mayelana namadivayisi e-UPS:
Amadivayisi e-UPS e-'Modified sine wave' adumile ngenxa yezindleko eziphansi zokukhiqiza. Nokho, amayunithi anjalo kufanele ngokuvamile abe viewnjengeyekhwalithi ephansi futhi okungenzeka ukuthi ayanele ukuvikela ngokugcwele uhlelo ezenzakalweni zamandla angajwayelekile

Ukuze uthole izindleko ezingeziwe, cabanga nge-UPS “ye-sine wave”. Lawa mayunithi kungathenjelwa kuwo ukuze anikeze amandla ahlanzekile kakhulu, aqede izinkinga ezingaba khona, futhi anconyelwe izicelo ezifuna ukwethembeka okuphezulu.

OKUPHUMAYO/UKUXHUMANA OKUPHUMAYO

1. I-Genlock ne-SDI - isebenzisa izixhumi ze-HD-BNC
2. I-USB - xhuma ikhibhodi, igundane, imonitha yevidiyo namanye amadivaysi e-peripheral
3. I-Remote Power Switch
4. Isixhumi se-Serial
5. I-Ethernet - ukuxhumana kwenethiwekhi
6. Amakhanda | Amandla

Ibhokisi elithi 'Lungiselela Izixhumi ze-IO' lingavulwa ngokuqondile kuphaneli Yokucushwa Kwesistimu. Bheka Isigaba 2.3.2.

Ngokuvamile, ukumane uxhume ikhebula elifanele kwelinye lamachweba amabili e-Gigabit Ethernet kundiza engemuva ye-NC2 IO yikho konke okudingekayo ukuze uyingeze kunethiwekhi yendawo (LAN). Kwezinye izilungiselelo, izinyathelo ezengeziwe zingadingeka. Ungafinyelela iphaneli yokulawula Inethiwekhi kanye Nokwabelana ukuze ufeze imisebenzi yokumisa ebanzi kakhulu. Uma kudingeka olunye usizo lokuxhuma, sicela uxhumane nomlawuli wesistimu yakho.

UMSEBENZISI INTERFACE

Lesi sahluko sichaza ukwakheka nezinketho zesixhumi esibonakalayo somsebenzisi, nendlela yokumisa okokufaka nokukhishwayo komsindo nevidiyo ye-NC2 IO. Iphinde yethula izici ezahlukahlukene zokukhiqiza ividiyo ezingeziwe ezinikezwa yi-NewTek IO, kufaka phakathi i-Proc Amps, Izikophu kanye bamba.

ISIGABA 2.1 IDESKTOP
I-interface ye-NC2 IO yedeskithophu ezenzakalelayo iboniswa ngezansi, futhi inikeza izinketho zokuqapha ezikude eziwusizo kakhulu ngaphezu kokucushwa nokulawula izici.
UMTHETHO 2

I-interface yedeskithophu ihlanganisa amadeshibhodi agijima phezulu naphansi kwesikrini. Ngokuzenzakalelayo, ingxenye enkulu emaphakathi yedeskithophu ihlukaniswe ngamaquadrants, ngayinye ibonisa 'isiteshi' sevidiyo eyodwa. Ngaphansi kwesiteshi ngasinye viewimbobo iyibha yamathuluzi. (Qaphela lokho okwengeziwe viewIzilawuli zebha yamathuluzi yembobo ziyafihlwa uma zingasetshenziswa, noma uze uhambise isikhombi segundane phezu kwe-a viewport.)

Qhubeka ufunde isikhathi esideview kwezici ze-NC2 IO Desktop.

LUNGISA IZITESHI
UMTHETHO 3
I-NC2 IO ikuvumela ukuthi ukhethe imithombo ehlukene yomsindo nevidiyo yesiteshi ngasinye ngephaneli yokuLungisa (Umfanekiso 3). Chofoza igiya eliseduze nelebula yesiteshi ngezansi a viewport ukuvula iphaneli yayo Yokulungiselela (Umfanekiso 4)

I-TAB YOKUFAKA

Ifasitelana Lokufaka elinethebhu likuvumela ukuthi ukhethe imithombo yomsindo nevidiyo yalesi siteshi futhi usethe ifomethi yayo. Ungakhetha ngokushesha noma yisiphi isixhumi se-NDI noma se-SDI esilungiselelwe okokufaka (okwakamuva kuboniswa eqenjini Lendawo), a webcam noma ikhamera ye-PTZ enokuphumayo kwenethiwekhi okuhambisanayo, noma ngisho nokokufaka okuvela kudivayisi yokuthwebula ye-A/V yangaphandle efanele. (Izinketho ze-Quad-link ziklelisa izinombolo ezine ezihambisanayo zokufakwayo ze-SDI ezizosetshenziswa, ukuze zisetshenziswe.)

Kumenyu yokudonsela phansi yefomethi yevidiyo (Umfanekiso 4), khetha inketho Yevidiyo ne-Alpha ehambisana nezixhumi ezimisiwe ze-SDI ozimisile. Okwesiboneloampfuthi, uma okokufaka kwakho kwevidiyo kuyi-SDI In Ch(n), i-Alpha ehambisanayo yaleso sixhumi kuzoba yi-SDI In Ch(n+4).

Akudingekile ukulungisa okokufaka kokhiye kwemithombo ye-32bit NDI.
Imithombo yevidiyo ne-Alpha kufanele ivunyelaniswe futhi ibe nefomethi efanayo.

Ukulungiselelwa kokulibaziseka kunikezwa kuyo yomibili imithombo yomsindo nevidiyo, okuvumela ukuvumelanisa okunembile kwe-A/V lapho isikhathi somthombo we-a/v sihluka.

Umphathi Wokufinyelela we-NDI, ofakwe ku-NDI Tools, angalawula ukuthi imiphi imithombo ye-NDI ebonakalayo kulolu hlelo.
IZIKLIPHU NEMITHOMBO YE-IP
UMTHETHO 5

Njengoba kushiwo esigabeni esidlule, umthombo we-IP (inethiwekhi) - njengekhamera ye-PTZ enevidiyo ye-NDI yenethiwekhi - ingakhethwa ngokuqondile. Imenyu yokudonsela phansi yomthombo wevidiyo iqukethe into ethi Engeza Imidiya ekuvumela ukuthi ukhethe ividiyo file, Engeza into yemenyu yomthombo we-IP, futhi Lungiselela inketho Yemithombo Ekude (Umfanekiso 5).

Ukuchofoza ukufakwa kwe-Engeza Umthombo we-IP kuvula Isiphathi Somthombo we-IP (Umfanekiso 6). Ukwengeza okufakiwe ohlwini lwemithombo ekhonjiswe kuleli phaneli kubangela ukuthi okufakiwe okuhambisanayo kwemithombo emisha kuvele eqenjini Lendawo eliboniswe kumenyu yomthombo wevidiyo yephaneli Yesiteshi Sokulungiselela.

Ukuze usebenzise, ​​chofoza imenyu ethi Engeza Umthombo Omusha we-IP, khetha uhlobo lomthombo ohlwini lokudonsela phansi olunikeziwe. Lokhu kuvula ibhokisi elifanele idivayisi yomthombo we-paticular ofisa ukuyengeza, njengenye yemikhiqizo namamodeli ekhamera ye-PTZ asekelwayo.


Iphaneli ye-NewTek IP Source Manager ibonisa imithombo ekhethiwe, lapha ungakwazi ukuhlela ngokuchofoza igiya elingakwesokudla kwegama lomthombo, noma uchofoze u-X ukuze ususe umthombo.

Qaphela: Ngemva kokungeza umthombo we-IP, kufanele uphume futhi uqale kabusha isofthiwe ukuze kusetshenziswe izilungiselelo ezintsha.

Amaphrothokholi engeziwe angeziwe ukuze anikeze izinketho ezengeziwe zemithombo yevidiyo. I-RTMP (Iphrothokholi Yomlayezo Wesikhathi Sangempela), indinganiso yokuletha ukusakazwa kwakho endawenikazi yevidiyo yakho eku-inthanethi. I-RTSP (Iphrothokholi Yokusakaza Yesikhathi Sangempela), esetshenziselwa ukusungula nokulawula izikhathi zemidiya phakathi kwezindawo zokugcina. Kufakwe futhi i-SRT Source (Secure Reliable Transport) okuyiphrothokholi yomthombo ovulekile ephethwe yi-SRT Alliance. Ingasetshenziselwa ukuthumela imidiya ngamanethiwekhi angalindelekile, njenge-inthanethi. Ulwazi olwengeziwe mayelana ne-SRT lungatholakala kokuthi srtalliance.org

I-TAB YOKUPHUMA 

Ithebhu yesibili kufasitelana Lokuhlela Isiteshi isingatha izilungiselelo ezihlobene nokuphumayo esiteshini samanje.

NDI OPHUMAYO
Okuphumayo okuvela eziteshini ezinikezwe imithombo yasendaweni ye-SDI kuthunyelwa ngokuzenzakalelayo kunethiwekhi yakho njengamasiginali we-NDI. Igama lesiteshi elihlelekayo (Umfanekiso 10) likhomba okukhiphayo kulesi siteshi kuya kwamanye amasistimu anikwe amandla yi-NDI kunethiwekhi.

Qaphela: Umphathi Wokufinyelela we-NDI, ofakwe ne-NC2 IO yakho, angasetshenziswa ukulawula ukufinyelela kumthombo we-NDI nokuphuma kokusakaza. Ukuze uthole Amathuluzi e-NDI engeziwe, vakashela ku-ndi.tv/tools.

I-Hardware VIDEO DESTINATION
UMTHETHO 10

Imenyu Yendawo Yevidiyo Yekhompuyutha Yekhompuyutha ikuvumela ukuthi uqondise okukhipha ividiyo esiteshini kuya kusixhumi se-SDI esisesigabeni esingemuva sesistimu esilungiselelwa njengokuphumayo (noma esinye isisetshenziswa esikhipha ividiyo esixhunywe kuso futhi saqashelwa uhlelo). Izinketho zefomethi yevidiyo ezisekelwa idivayisi zinikezwa kumenyu engakwesokudla. (Izinketho ze-Quad-link ziklelisa izinombolo ezine ezihambisanayo zokuphuma kwe-SDI ezizosetshenziswa, njengereferensi.)

IDIVAYISI YOMSINDO OKWENGEZA
UMTHETHO 11

I-Supplemental Audio Device ikuvumela ukuthi uqondise okukhipha umsindo kumadivayisi omsindo wesistimu kanye nanoma yimaphi amadivayisi omsindo asekelwe ingxenye yesithathu ongase uwaxhume (imvamisa nge-USB). Njengoba kudingekile, izinketho zefomethi yomsindo zinikezwa kumenyu engakwesokudla.

Amadivayisi engeziwe akhipha umsindo (okuhlanganisa i-Dante) aqashelwa isistimu angalungiselelwa kulesi sigaba.

TSHA
Le thebhu futhi yilapho unikeza khona indlela futhi fileigama leziqeshana zevidiyo ezithathiwe nezithombe ezinganyakazi.

Izinkomba zokuqala zokuqopha kanye nokuthatha zingamafolda azenzakalelayo Amavidiyo Nezithombe ohlelweni, kodwa sikukhuthaza kakhulu ukuthi usebenzise amavolumu esitoreji senethiwekhi esheshayo ukuze uthwebule ividiyo ikakhulukazi.

COLOR TAB
UMTHETHO 12

Ithebhu yombala inikeza isethi ebanzi yamathuluzi okulungisa izici zombala zesiteshi ngasinye sevidiyo. Ukukhetha Umbala Ozenzakalelayo kushintsha ngokuzenzakalelayo ibhalansi yombala njengoba izimo zokukhanya zishintsha ngokuhamba kwesikhathi.

Qaphela: I-Proc Amp izinguquko zilandela ukucutshungulwa kombala ozenzakalelayo

Ngokuzenzakalelayo, ikhamera ngayinye enombala ozenzakalelayo onikwe amandla icutshungulwa ngokwayo. Nika amandla i-Multicam ukucubungula amakhamera amaningi njengeqembu.

Ukuze usebenzise ukucutshungulwa kwe-Multicam emthonjeni ngaphandle kokuhlolwa kwemibala yawo, maka ukuthi Lalela Kuphela. Noma nika amandla okuthi Lalela Kuphela kuwo wonke amalungu eqembu le-Multicam ngaphandle kwelilodwa ukuze wenze lowo mthombo ube inkomba yombala 'eyinhloko'

Qaphela: Izilungiselelo ngokwezifiso kuthebhu yombala zibangela umlayezo wesaziso COLOR ovela kunyaweni ngezansi kwe viewichweba lesiteshi (Umfanekiso 13).
UMTHETHO 13

ISIGABA 2.2 UKHIYE/GCWALA IZIXHUMANO
Ukhiye/Okukhiphayo kokugcwalisa usebenzisa izixhumi ezimbili zokuphuma kwe-SDI kusekelwa ngale ndlela elandelayo:

• Iziteshi eziphumayo ezinenombolo elinganayo zibonisa izinketho "zevidiyo ne-alpha" kumenyu yazo Yokulungiselela Ifomethi Yesiteshi. Ukukhetha le nketho kuthumela 'ukugcwaliswa kwevidiyo' kusuka emthonjeni okhethiwe kuya kusixhumi esimisiwe (esinenombolo) se-SDI.
• Okuphumayo kwe-'key matte' kubekwa kusixhumi esinenombolo ephansi elandelayo. (Ngakho, ngokwesiboneloample, uma ukugcwaliswa kukhishwa ku-SDI okukhiphayo 4, isixhumi esiphumayo se-SDI esibhalwe ukuthi 3 sizohlinzeka nge-matte ehambisanayo).

ISIGABA 2.3 I-TITLEBAR & IDASHIBODI
Ibha yesihloko kanye nedeshibhodi ye-NC2 IO iyikhaya lenombolo yezibonisi ezibalulekile, amathuluzi nezilawuli. Njengoba itholakala phezulu naphansi kweDeskithophu, Ideshibhodi ithatha ububanzi obugcwele besikrini.

Izakhi ezihlukahlukene ezethulwe kula mabha amabili zibalwe ngezansi (kusukela kwesobunxele):

1. Igama lomshini (igama lenethiwekhi yesistimu linikeza isiqalo esikhomba iziteshi zokuphuma kwe-NDI)
2. Imenyu ye-NDI KVM - Izinketho zokulawula i-NC2 IO ukude ngoxhumano lwe-NDI
3. Isibonisi Sesikhathi
4. Ukucushwa (bona Isigaba 2.3.1)
5. Iphaneli Yezaziso
6. Umthombo wama-headphone kanye nevolumu (bona Isigaba 2.3.6)
7. Irekhodi (bona Isigaba 2.3.6)
8. Isibonisi (bona isigaba 2.3.6)

Kulezi zinto, ezinye zibaluleke kakhulu kangangokuthi zilinganisela izahluko zazo. Okunye kuchazwe kabanzi ezigabeni ezahlukene zalo mhlahlandlela (izikhombo ezihlukene zezigaba ezifanele zebhukwana zinikezwe ngenhla)

TITLEBAR AMATHULUZI

NDI KVM
Ngenxa ye-NDI, akusadingeki ukuthi ulungiselele ukufakwa kwe-hardware eyinkimbinkimbi ye-KVM ukuze ujabulele isilawuli kude kusistimu yakho ye-NC2 IO. Uhlelo lokusebenza lwamahhala lwe-NDI Studio Monitor luletha ukuxhumana kwe-KVM kwenethiwekhi kunoma yiluphi uhlelo lwe-Windows® kunethiwekhi efanayo.

Ukuze unike amandla i-NDI KVM, sebenzisa ibha yesihloko ye-NDI KVM imenyu ukuze ukhethe imodi yokusebenza, ukhethe phakathi kwe-Monitor Kuphela noma Ukulawula Okugcwele (okudlulisa ukusebenza kwegundane nekhibhodi ohlelweni olukude). Inketho Yokuphepha ikuvumela ukuthi usebenzise ukulawula kwe-NDI Group ukukhawulela ukuthi ubani ongakwazi view okukhiphayo kwe-NDI KVM kusistimu yokubamba.

Kuya view okukhiphayo kusistimu ekude futhi uyilawule, khetha [Igama Ledivayisi ye-NC2 IO]>I-Interface Yomsebenzisi kuhlelo lokusebenza lwe-Studio Monitor olunikezwe iphakethe le-NDI Tool, bese uvula inkinobho ye-KVM embozwe phezulu kwesokunxele lapho uhambisa iphoyinti legundane ngaphezulu. isikrini.

Ukusikisela: Qaphela ukuthi inkinobho yokuguqula ye-Studio Monitor's KVM ingathuthelwa endaweni elula ngokuhudula.

Lesi sici sikunikeza indlela enhle yokulawula isistimu eseduze nesitudiyo sakho noma campthina. Ngesixhumi esibonakalayo somsebenzisi esisebenza ngesikrini esigcwele ku-Studio Monitor kusistimu yokwamukela, kunzima ngempela ukukhumbula ukuthi empeleni ulawula isistimu yesilawuli kude. Ngisho nokuthinta kuyasekelwa, okusho ukuthi ungakwazi ukusebenzisa okukhiphayo kwe-User Interface ohlelweni lwe-Microsoft® Surface ukuze ulawule ukuthinta okuphathekayo kulo lonke uhlelo lwakho lokukhiqiza olubukhoma.

(Empeleni, izikrini eziningi zesixhumi esibonakalayo eziboniswe kuleli bhukwana - kuhlanganise nalezo ezikulesi sigaba - zithathwe ku-NDI Studio Monitor ngenkathi ilawula isistimu ekude ngendlela echazwe ngenhla.)

Ukucushwa Kwesistimu

Iphaneli Yokucushwa Kwesistimu ivulwa ngokuchofoza igajethi yokumisa (igiya) etholakala ekhoneni eliphezulu kwesokudla kwesikrini. (Umfanekiso 15).

TIMECODE
Ukusekelwa kwekhodi yesikhathi ye-LTC kungenziwa kusebenze ngokukhetha okokufaka kusetshenziswa imenyu yomthombo we-LTC ukuze ukhethe cishe noma yikuphi okokufaka komsindo ukuze uthole isignali yekhodi yesikhathi futhi unike amandla ibhokisi lokuhlola kwesokunxele (Umfanekiso 16).

UKUVUMELANISA
Ngaphansi kwenkambu yokuvumelanisa, kunezinketho eziningi zokuvumelanisa Iwashi Lereferensi. Uma i-NC2 IO yakho isebenzisa ihadiwe, izozenzakalelayo ibe Iwashi Lesistimu Yangaphakathi, okusho ukuthi ihambisana nokuphumayo kwe-SDI.
UMTHETHO 16

GENLOCK
Okokufaka kwe-Genlock kundiza yangemuva ye-NC2 IO okokuxhunywa 'kokuvumelanisa kwendlu' noma isignali yereferensi (ngokuvamile isignali 'yokuqhuma okumnyama' ehloselwe le njongo ngokuqondile). Izitudiyo eziningi zisebenzisa le ndlela ukuvumelanisa imishini ochungechungeni lwevidiyo. I-Genloc king iyindawo evamile ezindaweni zokukhiqiza ezisezingeni eliphezulu, futhi ukuxhumana kwe-genlock kuvame ukuhlinzekwa ngamagiya ochwepheshe.

Uma okokusebenza kwakho kukuvumela ukuthi wenze njalo, kufanele uhlanganise yonke imithombo yehadiwe ehlinzeka nge-NC2 IO, kanye neyunithi ye-NC2 IO. Ukuze uxhume umthombo we-genlock, nikeza isignali yereferensi kusukela 'kujeneretha yokuvumelanisa indlu' kusixhumi se-Genlock kundiza engemuva. Iyunithi ingathola ngokuzenzakalelayo ireferensi ye-SD (Bi-level) noma HD (ileveli emithathu). Ngemuva kokuxhumeka, lungisa i-Offset njengoba kudingeka ukuze uzuze okukhiphayo okuzinzile

Ukusikisela: Iyunithi ingaba ireferensi ye-SD (Bi-level) noma i-HD (ileveli emithathu). (Uma iswishi ye-Genlock ivaliwe, iyunithi isebenza kumodi yangaphakathi noma 'esebenzayo yamahhala', esikhundleni salokho. 

LUNGISA I-NDI GENLOCK
Ukuvumelanisa kwe-NDI Genlock kuvumela ukuvumelanisa ividiyo ukuthi ibhekise isignali yewashi yangaphandle ehlinzekwe yinethiwekhi phezu kwe-NDI. Lolu hlobo lokuvumelanisa luzoba ukhiye ezindaweni zokukhiqiza ezizayo 'ezisuselwe emafini' (kanye ne-hybrid).

Isici se-Genlock sivumela i-NC2 IO ukuthi 'ikhiye' ukuphuma kwayo kwevidiyo noma isignali ye-NDI, ukuya esikhathini esithathwe kusignali yereferensi yangaphandle (ukuvumelanisa kwendlu, njengokuthi 'ukuqhuma okumnyama') okuhlinzekwa kusixhumi sayo sokufaka i-genlock.

Lokhu kuvumela okukhiphayo kwe-NC2 ukuthi kuvumelaniswe kwezinye izinto zokusebenza zangaphandle ezikhiywe kusithenjwa esifanayo. I-NC2 iza nezinketho ezengeziwe zokuvumelanisa, (Umfanekiso 17) imenyu yokudonsela phansi ibeka phakathi kalula zonke izinketho zokuvumelanisa futhi izivumele ukuthi zishintshwe ngokushesha

I-Genlocking akuyona imfuneko ngokuphelele ezimweni eziningi, kodwa kuyanconywa noma nini lapho unamandla.

Ithiphu: “Iwashi Levidiyo Yangaphakathi” lisho ukuvala iwashi kokuphumayo kwe-SDI (ikhwalithi engcono kakhulu uma uxhuma iprojektha kokuphumayo kwe-SDI).

Iwashi le-GPU langaphakathi” lisho ukulandela ukuphuma kwekhadi lemifanekiso (ikhwalithi engcono kakhulu uma uxhuma iprojektha ku-Multiview okukhiphayo).
UMTHETHO 18

Leli phaneli liphrezenta okukhethwa kukho okuhlukahlukene okokufaka/okukhiphayo, okuhlinzeka ngokufinyelela kuzo zonke izindlela ezingase zibe khona zokucushwa kwesixhumi.

Okusethiwe ngaphambili kukhombisa ngemidwebo ukucushwa kwe-i/o okuhlukahlukene njenge viewed kusukela ngemuva kwesistimu. Vele uchofoze ukusetha ngaphambilini ukuze ukukhethe.

Qaphela: Izinguquko zokumisa zidinga ukuthi uqale kabusha uhlelo, noma umane uqale kabusha uhlelo.

IZAZISO

Iphaneli Yezaziso iyavuleka uma uchofoza igajethi 'yebhaluni yombhalo' kwesokudla kubha Yesihloko. Leli phaneli libala noma yimiphi imilayezo yolwazi uhlelo oluhlinzekayo, okuhlanganisa noma yiziphi izexwayiso

UMTHETHO 19 

Ukusikisela: Ungakwazi ukusula okufakiwe ngakunye ngokuchofoza kwesokudla ukuze ubonise imenyu yokuqukethwe kwento, noma inkinobho ethi Sula Konke kunyaweni yephaneli.

Unyaweni wephaneli Yezaziso futhi uhlanganisa a Web Inkinobho yesiphequluli, okuzoxoxwa ngayo ngokulandelayo.

WEB IBHrawuza
UMTHETHO 20

Ngokungeziwe kuzici zokulawula kude ezinikezwe uhlelo lwakho lwe-NC2 IO ngesici esihlanganisiwe se-NDI KVM, iyunithi futhi isingatha uhlelo oluzinikele. webikhasi.

I Web Inkinobho yesiphequluli ngezansi kwephaneli Yezaziso ihlinzeka ngokwaziswa kwasendaweniview lokhu webikhasi, elinikezwa kunethiwekhi yangakini ukuze likuvumele ukuthi ulawule isistimu kwenye isistimu kunethiwekhi yakho.

Ukuze uvakashele ikhasi ngaphandle, kopisha ikheli lasesizindeni se-inthanethi eliboniswe eceleni kwe Web Inkinobho yesiphequluli kuphaneli Yezaziso endaweni yekheli lesiphequluli kunoma iyiphi ikhompyutha kunethiwekhi yangakini.

VIEWAMATHULUSI E-PORT
UMTHETHO 21

Iziteshi ze-NC2 IO ngayinye inebha yamathuluzi ngaphansi kwazo viewamachweba. Izakhi ezihlukahlukene ezihlanganisayo
ibha yamathuluzi ibalwe ngezansi ukusuka kwesobunxele kuye kwesokudla:

1. Igama lesiteshi - Lingashintshwa ngokuchofoza ilebula, kanye nakuphaneli ethi Lungiselela Isiteshi.
   a. Igajethi yokumisa (igiya) ivela eduze kwegama lesiteshi uma igundane seliphelile a viewichweba.
2. Qopha futhi Urekhode Isikhathi - Inkinobho yokurekhoda engezansi ngayinye viewimbobo iguqule ukuqopha leso siteshi; inkinobho RECORD kudeshibhodi engezansi ivula iwijethi evumela ukuthwebula kunoma yikuphi okokufaka kwe-SDI.
3. Bamba - isisekelo fileIgama nendlela yokubanjwa kwesithombe esimile kusethwe kuphaneli Yokuhlela Isiteshi.
4. Iskrini esigcwele
5. Imbondela

UKUTHWALA

Ithuluzi Lokufaka Ukubamba litholakala ekhoneni elingezansi kwesokudla ngezansi kwemonitha yesiteshi ngasinye. Ngokuzenzakalelayo, izithombe ezimile files zigcinwa ohlelweni Izithombe ifolda. Indlela ingashintshwa efasiteleni Lokukhiphayo lesiteshi (bona isihloko esithi Okukhiphayo ngenhla).

UMTHETHO 22

Ithuluzi Lokufaka Ukubamba litholakala ekhoneni elingezansi kwesokudla ngezansi kwemonitha yesiteshi ngasinye. Ngokuzenzakalelayo, izithombe ezimile files zigcinwa ohlelweni Izithombe ifolda. Indlela ingashintshwa efasiteleni Lokukhiphayo lesiteshi (bona isihloko esithi Okukhiphayo ngenhla)

I-FULLSCREEN
UMTHETHO 23

Ukuchofoza le nkinobho kunweba isibonisi sevidiyo sesiteshi esikhethiwe ukuze ugcwalise imonitha yakho. Cindezela u-ESC kukhibhodi yakho noma chofoza igundane ukuze ubuyele kusibonisi esijwayelekile

QAPHELA
UMTHETHO 24

Itholakala ekhoneni elingezansi kwesokudla sesiteshi ngasinye, Imbondela ingaba usizo ekuboneni ngeso lengqondo izindawo eziphephile, ukubeka maphakathi nendawo nokunye. Ukuze usebenzise imbondela, mane uchofoze esithonjaneni esisohlwini (bona uMfanekiso 25); imbondela engaphezu kokukodwa ingasebenza ngesikhathi esisodwa
UMTHETHO 25

PHEZULU KWEZOKUDLA

I-Media Browser yangokwezifiso ihlinzeka ngokuzulazula okulula nokukhethwa kokuqukethwe kunethiwekhi yendawo. Isakhiwo sawo ngokuyinhloko siqukethe amafasitelana amabili kwesokunxele nakwesokudla esizobhekisela kuwo njengoHlu Lwendawo kanye File Ifasitelana.

UHLU LWENDAWO
Uhlu Lwendawo luyikholomu "yezindawo" eziyintandokazi, eziqoqwe ngaphansi kwezihloko ezifana ne-LiveSets, Iziqeshana, Izihloko, Okuqhubekayo, njalonjalo. Ukuchofoza inkinobho ethi + (kanye) kuzongeza uhla lwemibhalo olukhethiwe ohlwini Lwendawo.

ISESHINI NEZINDAWO ZAMUVA
I-Media Browser izwela umongo, ngakho izihloko ezibonisiwe ngokuvamile zifanele injongo ezivulelwe yona.

Ngokungeziwe kuzindawo eziqanjwe ngezikhathi zakho ezigciniwe, Uhlu Lwendawo luhlanganisa okufakiwe okukhethekile okubili okuphawulekayo.

Indawo yakamuva inikeza ukufinyelela okusheshayo kokusanda kuthwetshulwa noma okungenisiwe files, ukonga isikhathi uzingela ngokusebenzisa isigaba ukuze uwathole. Indawo Yeseshini (eqanjwe iseshini yamanje) ikubonisa nonke files ithwetshulwe kuseshini yamanje.

PHEZULU
Ukuchofoza Phequlula kuvula isistimu evamile file umhloli, esikhundleni seSiphequluli Semidiya sangokwezifiso.

FILE I-PANE
Izithonjana ezivela ku- File Ifasitelana limelela okuqukethwe okungaphakathi kwesihlokwana esikhethwe kwesokunxele Kuhlu Lwezindawo. Lezi ziqoqwe ngaphansi kwezihlukanisi ezivundlile eziqanjwe amafolda amancane, okuvumela okuqukethwe okuhlobene ukuthi kuhlelwe ngokufanele.

FILE IZIHLUNGI
I File Ifasitelana view iyahlungwa ukuze ibonise okuqukethwe okufanele kuphela. Okwesiboneloample, lapho ukhetha ama-LiveSets, isiphequluli sibonisa i-LiveSet kuphela files (.vsfx).
UMTHETHO 27

Isihlungi esengeziwe sivela ngenhla kwe File Ifasitelana (Umfanekiso 27). Lesi sihlungi sithola ngokushesha files indlela yokufanisa oyifakile, wenze njalo noma uthayipha. Okwesiboneloample, uma ufaka u-“wav” endaweni yokuhlunga, i File Ifasitelana libonisa konke okuqukethwe endaweni yamanje ngalolo chungechunge njengengxenye yalo fileigama. Lokhu kuzobandakanya noma yikuphi file ngesandiso esithi “.wav” (WAVE audio file format), kodwa futhi “wavingman.jpg” noma “lightwave_render.avi”.

FILE IMENU YOMQOKA
Chofoza kwesokudla ku-a file uphawu kufasitelana elingakwesokudla ukuze ubonise imenyu ehlinzeka ngokuthi Qamba Kabusha futhi Susa izinketho. Qaphela ukuthi u-Delete uyakususa ngempela okuqukethwe ku-hard drive yakho. Le menyu ayiboniswa uma into echofoziwe ivikelwe.

IZILAWULI ZABADLALI
UMTHETHO 28

I-Player Controls (etholakala ngezansi ngqo kwe- viewport) ivela kuphela uma i-Add Media isikhethiwe njengomthombo wakho wokufaka ividiyo.

ISIKHATHI SIKHOMBISE
Kwesokunxele kude kwezilawuli kukhona Isiboniso Sesikhathi, phakathi nokudlala sibonisa isikhathi samanje sokubala sesikhathi\ sekhodi yesikhathi yesiqeshana eshumekiwe. Isibonisi sesikhathi sinikeza inkomba ebonakalayo yokuthi ukudlala sekusondele ekugcineni. Imizuzwana emihlanu ngaphambi kokuphela kokudlala entweni yamanje, amadijithi esibukweni sesikhathi aphenduka abomvu.

YIMA, DLALA FUTHI LOOP

• Misa – ukuchofoza Misa lapho isiqeshana sesivele simile iya kuhlaka lokuqala.
• Dlala
• Iluphu - uma ivuliwe, ukudlalwa kwento yamanje kuyaphinda kuze kuphazamiseke mathupha.

UKUDLALA NGOKUZENZAKALELAYO
Ukuzidlalela ngokuzenzekelayo, okutholakala kwesokudla senkinobho ye-Loop, kuxhunyaniswe nesimo samanje sezibalo zomdlali, lapho kuhlala kusesimweni sokudlala uma okungenani eyodwa yamasistimu okukhiqiza bukhoma exhunyiwe inakho ku-Program (PGM), ngaphandle kwalapho kubhalwe phansi ngesandla. interface yomsebenzisi. Kodwa-ke, uma zonke izinhlelo zokukhiqiza bukhoma ezixhunyiwe seziwususile lokhu okukhiphayo kwe-NDI ku-PGM, izoma ngokuzenzakalela bese ibuyela esimweni sayo sokubonisa.

Qaphela: Inkinobho yokuzidlalela iyafihlwa kancane lapho kukhethwa isakhiwo sesiteshi esingu-8 ukuze siboniswe,
bheka 2.3.6 Amathuluzi Edeshibhodi.

AMATHULUSI EDESHIbhodi
UMSINDO (AMA-HEADPHONES)
UMTHETHO 29

Izilawuli zomsindo we-Headphone zitholakala ekhoneni elingezansi kwesokunxele ledeshibhodi ngaphansi kwesikrini (Umfanekiso 29).

1. Umthombo womsindo olethwe kujekhi Yezifakwandlebe ungakhethwa kusetshenziswa imenyu eseduze nesithonjana samahedfoni (Umfanekiso 30).
2. Ivolumu yomthombo okhethiwe ingalungiswa ihambisa isilayidi esinikezwe kwesokudla (chofoza kabili lesi silawuli ukuze usethe kabusha enanini elingu-0dB elizenzakalelayo)
   UMTHETHO 30
   

UMTHETHO 31

Inkinobho yokurekhoda nayo itholakala ekhoneni elingezansi kwesokudla ledeshibhodi (Umfanekiso 31). Yichofoze ukuze uvule iwijethi ekuvumela ukuthi uqale noma uyeke ukuqopha iziteshi ngazinye (noma uqale/umise konke okuqoshiwe.)

Amanothi: Izindawo okuyiwa kuzo zeziqeshana ezirekhodiwe, isisekelo sazo file amagama nezinye izilungiselelo zilawulwa kuphaneli yokuhlela (Umfanekiso 9). Ukurekhoda imithombo ye-NDI akusekelwa. Amafolda Abelana Ngemibhalo Yendawo angasetshenziswa ukuveza amafolda endawo abelwe ukuthwebula imisebenzi kunethiwekhi yakho, okwenza kube lula ukuwafinyelela athathiwe. files ngaphandle

BONISA
Ekhoneni elingezansi kwesokudla leDeshibhodi ngaphansi kwesikrini (esiyinhloko), iwijethi yokubonisa inikeza izinketho ezihlukahlukene zesakhiwo ukuze zikuvumele. view iziteshi ngazinye (Umfanekiso 32).
UMTHETHO 32

Sicela uqaphele ukuthi uma ukhethe inketho ethi Engeza Imidiya njengomthombo wevidiyo lapho isakhiwo seshaneli engu-8 sikhethwa ukuze siboniswe, inkinobho ethi Dlala ngokuzenzakalelayo ishintsha usayizi wehlele ku-'A' ngenxa yemikhawulo yosayizi njengoba kuboniswe ku- Umfanekiso 33.

Izici ze-Waveform ne-Vectorscope ziyaboniswa uma ukhetha inketho ye-SCOPES kuwijethi yokubonisa.
UMTHETHO 34

ISITHASISELO A: NDI (I-NETEWERK DEVICE INTERFACE)

Kwabanye, umbuzo wokuqala ungaba "Iyini i-NDI?" Kafushane, ubuchwepheshe be-Network Device Interface (NDI) buyindlela entsha evulekile yokukhiqiza okubukhoma kokugeleza kokusebenza kwe-IP phezu kwamanethiwekhi e-Ethernet. I-NDI ivumela amasistimu namadivayisi ukuthi akhombe futhi axhumane nomunye nomunye, futhi afake ikhodi, adlulise, futhi athole izinga eliphezulu, ukubambezeleka okuphansi, ividiyo enembile yohlaka kanye nomsindo nge-IP ngesikhathi sangempela.

Amadivayisi anikwe amandla e-NDI kanye nesofthiwe anamandla okuthuthukisa kakhulu umzila wakho wokukhiqiza ividiyo, ngokwenza okokufaka kwevidiyo nokuphumayo kutholakale noma kuphi lapho inethiwekhi yakho isebenza khona. Amasistimu okukhiqiza amavidiyo abukhoma we-NewTek kanye nenani elikhulayo lezinhlelo zezinkampani zangaphandle zinikeza ukusekelwa okuqondile kwe-NDI, kokubili ukungenisa nokukhipha. Nakuba i-NC2 IO inikeza ezinye izici eziningi eziwusizo, inhloso yakhelwe ngokuyinhloko ukushintsha imithombo ye-SDI ibe amasignali e-NDI.

Ukuze uthole imininingwane eyengeziwe nge-NDI, sicela uvakashele https://ndi.tv/.

ISITHASISELO B: UBULINGANISO NOKUKWEKWA

I-NC2 IO yakhelwe ukukhwezwa kalula endaweni eyi-19” rack (ama-rails akhuphukayo atholakala ngokuhlukile Kokuthengiswa Kwe-NewTek). Iyunithi yakhiwe i-chassis eyi-1 Rack Unit (RU) ehlinzekwa 'nezindlebe' eklanyelwe ukuvumela ukukhwezwa ku-standard 19” rack architecture.

Amayunithi anesisindo esingamaphawundi angama-27.38 (12.42 KG). Ishalofu noma ukusekela okungemuva kuzosabalalisa umthwalo ngokulinganayo uma kufakwe i-rack. Ukufinyelela okuhle ngaphambili nangemuva kubalulekile ukuze kube lula kukhebula futhi kufanele kucatshangelwe.

In view kuma-vent panel aphezulu ku-chassis, okungenani i-RU eyodwa kufanele ivunyelwe ngaphezu kwalezi zinhlelo zokungenisa umoya nokupholisa. Sicela ukhumbule ukuthi ukupholisa okwanele kuyisidingo esibaluleke kakhulu cishe kuzo zonke izisetshenziswa zikagesi nezedijithali, futhi lokhu kuyiqiniso nange-NC2 IO. Sincoma ukuvumela amayintshi angu-1.5 kuya ku-2 wesikhala kuzo zonke izinhlangothi ukuze uthole umoya opholile (okungukuthi, 'izinga lokushisa legumbi' elikhululekile) ukuze ujikeleze ku-chassis. Ukungena komoya okuhle ngaphambili nangemuva kubalulekile, kanye nesikhala sokungenisa umoya ngaphezu kweyunithi (kunconywa ubuncane be-1RU).

Lapho uklama izindawo ezivalekile noma ukhweza iyunithi, ukunikeza ukunyakaza komoya okuhle kwamahhala eduze kwe-chassis njengoba kuxoxwe ngenhla kufanele viewed njengokucatshangelwa komklamo obalulekile. Lokhu kuyiqiniso ikakhulukazi ekufakweni okungaguquki lapho kuzofakwa khona i-NC2 IO ngaphakathi kwezindawo ezivalekile zesitayela sefenisha.

ISITHASISELO C: UKUSEKELA OKUTHUTHUKISIWE (PROTEK)

Izinhlelo zesevisi ozikhethela ze-ProTekSM ze-NewTek zinikeza ukufakwa okuvuselelekayo (futhi okudlulisekayo) nezici zesevisi yokwesekwa ethuthukisiwe ezidlulela ngalé kwesikhathi esijwayelekile sewaranti.

Sicela ubone wethu I-Protek webikhasi noma okugunyaziwe kwendawo yangakini Umthengisi we-NewTek ukuze uthole imininingwane eyengeziwe mayelana nezinketho zohlelo lwe-ProTek.

ISITHASISELO D: UKUHLOLA UKWETHEMBEKA

Siyazi ukuthi imikhiqizo yethu idlala indima ebalulekile ekukhiqizweni kwamakhasimende ethu. Ukuqina nokungaguquguquki, ukusebenza okuqinile kungaphezu nje kwezichasiso zebhizinisi lakho nelethu.

Ngalesi sizathu, yonke imikhiqizo ye-NewTek ihlolwa ngokuqinile ukuze kuqinisekiswe ukuthi ihlangabezana nezindinganiso zethu zokuhlola eziqondile. Ku-NC2 IO, amazinga alandelayo ayasebenza

Ipharamitha yokuhlola	Izinga Lokuhlola
Izinga lokushisa	I-Mil-Std-810F Ingxenye 2, Izigaba 501 & 502
Ukusebenza kwe-Ambient	0°C kanye +40°C
I-ambient ayisebenzi	-10°C kanye +55°C
Umswakama	I-Mil-STD 810, IEC 60068-2-38
Ukusebenza kwe-Ambient	20% kuya ku-90%
I-ambient ayisebenzi	20% kuya ku-95%
Ukudlidliza	I-ASTM D3580-95; I-Mil-STD 810
I-Sinusoidal	Idlula i-ASTM D3580-95 Isigaba 10.4: 3 Hz kuya ku-500 Hz
Ngokungahleliwe	I-Mil-Std 810F Ingxenye 2.2.2, imizuzu engu-60 i-eksisi ngayinye, Isigaba 514.5 C-VII
Ukukhishwa kwe-Electrostatic	I-IEC 61000-4-2
Ukukhishwa komoya	12K Volts
Oxhumana naye	8K Volts

IZIKWELETU

Ukuthuthukiswa Komkhiqizo: Alvaro Suarez, Artem Skitenko, Brad McFarland, Brian Brice, Bruno Deo Vergilio, Cary Tetrick, Charles Steinkuehler, Dan Fletcher, David Campbell, David Forstenlechner, Erica Perkins, Gabriel Felipe Santos da Silva, George Castillo, Gregory Marco, Heidi Kyle, Ivan Perez, James Cassell, James Killian, James Willmott, Jamie Finch, Jarno Van Der Linden, Jeremy Wiseman, Jhonathan Nicolas MorieraSilva, Josh Helpert, Karen Zipper, Kenneth Nig, Kyle Burgess, Leonardo Amorim de Araújo, Livio de Campos Alves, Matthew Gorner, Menghua Wang, Michael Gonzales, Mike Murphy, Monica LuevanoMares, Naveen Jayakumar, Ryan Cooper, Ryan Hansberger, Sergio Guidi Tabosa Pessoa, Shawn Wisniewski, Stephen Kolmeier, Steve Bowie, Steve Taylor, Troy Stevenson, Utkarsha Washishi

Sibonga ngokukhethekile: Andrew Cross, Tim Jenison
Imitapo yolwazi: Lo mkhiqizo usebenzisa amalabhulali alandelayo, anelayisensi ngaphansi kwelayisensi ye-LGPL (bona isixhumanisi ngezansi). Ngomthombo, kanye nekhono lokushintsha nokuhlanganisa lezi zingxenye, sicela uvakashele izixhumanisi ezinikeziwe

• Umtapo wezincwadi we-FreeImage freeimage.sourceforge.io
• Ilabhulali ye-LAME lame.sourceforge.io
• Ilabhulali ye-FFMPEG ffmpeg.org

Ukuze uthole ikhophi yelayisensi ye-LGPL, sicela ubheke kufolda c:\TriCaster\LGPL\

Izingxenye zisebenzisa iMicrosoft Windows Media Technologies. Ilungelo lobunikazi (c)1999-2023 Microsoft Corporation. Wonke Amalungelo Agodliwe. I-VST PlugIn Spec. ngu-Steinberg Media Technologies GmbH.

Lo mkhiqizo usebenzisa i-Inno Setup. I-Copyright (C) 1997-2023 Jordan Russell. Wonke Amalungelo Agodliwe. I-copyright yezingxenye (C) 2000-2023 Martijn Laan. Wonke Amalungelo Agodliwe. I-Inno Setup inikezwa ngaphansi kwelayisensi yayo, engatholakala kokuthi:

https://jrsoftware.org/files/is/license.txt I-Inno Setup isatshalaliswa NGAPHANDLE KWESIQINISEKISO; ngaphandle kwesiqinisekiso esishiwo sokuhwebelana KOKUFANELEKA NGENHLOSO ETHILE.

Izimpawu zokuhweba: I-NDI® wuphawu lokuthengisa olubhalisiwe lwe-Vizrt NDI AB. I-TriCaster, i-3Play, i-TalkShow, i-Video Toaster, i-LightWave 3D, ne-Broadcast Minds izimpawu zokuthengisa ezibhalisiwe ze-NewTek, Inc. I-MediaDS, i-Connect Spark, i-LightWave, ne-ProTek izimpawu zokuthengisa kanye/noma izimpawu zesevisi ze-NewTek, Inc. Yonke eminye imikhiqizo noma amagama ebhrendi. okushiwo yizimpawu zokuthengisa noma izimpawu zokuthengisa ezibhalisiwe zabanikazi bazo.

Amadokhumenti / Izinsiza

I-NewTek NC2 Studio Input Output Module [pdf] Umhlahlandlela Womsebenzisi I-NC2 Studio Input Module, NC2, Imojula Yokokufaka Yesitudiyo, Imojula Yokokufaka Okokufaka, Imojula Yokuphumayo, Imojula

Izithenjwa

• Imaniwali yosebenzisayo