Kutshanje, njengento yokuzonwabisa, bendifota iintetho zengcali yengqondo endiyaziyo. Ndihlela imifanekiso kwaye ndiyipapashe kwiwebhusayithi yam. Kwinyanga ephelileyo, ndafumana umbono wokuququzelela usasazo lwe-24/7 yezi ntetho kuYouTube. Uhlobo "lwetshaneli yeTV" enomxholo ozinikele ekukhuleni komntu.
Ndiyazi ukwenza usasazo rhoqo. Kodwa ungayenza njani ukuze ibe lusasazo lweefayile zevidiyo? Ukuze isebenze 24/7, ibhetyebhetye, izimele kangangoko, kwaye kwangaxeshanye ayixhomekekanga nangayiphi na indlela kwikhompyuter yam yasekhaya. Yile nto ekwakufuneka ndiyifumene.
Kwathabatha iintsuku ezininzi ukufumana isicombululo. Ndifunde iiforam ezininzi kunye neencwadi ezahlukeneyo ngaphandle kokuba usasazo lwam belungazukusebenza. Kwaye ngoku ukuba i-prank iyimpumelelo, ndiziva ndinesidingo sokwabelana ngesisombululo sam. Le yindlela eli nqaku elivele ngayo.
Ngamafutshane, isisombululo sokugqibela sibe ngolu hlobo lulandelayo: VPS + ffmeg + bash iskripthi. Ngaphantsi kokusikwa, ndichaza amanyathelo athathiweyo kwaye ndithethe malunga nemigibe efunyenwe xa iququzelela ukusasazwa.
Inyathelo loku-1 - luza kuvela phi usasazo?
Kwasekuqaleni, bekufuneka kuthathwe isigqibo malunga nokuba usasazo luya kuvela phi na kwaye umthombo walo uya kuba kuphi. Into yokuqala eyathi qatha engqondweni kwikhompyuter yakho yasekhaya. Qokelela iividiyo kuluhlu lokudlala kwaye uqale ukuzidlala nakwesiphi na isidlali sevidiyo. Emva koko thatha umfanekiso wesikrini kwaye usasaze kuYouTube. Kodwa ndiye ndalandula kwangoko olu khetho kuba... Ukuyiphumeza, kufuneka ugcine ikhompyutha yakho yasekhaya rhoqo, oku kuthetha ingxolo evela kwii-coolers nasebusuku kunye nokunyuka kokusetyenziswa kombane (+100-150 kWh nyanga zonke). Kwaye kuyavela ukuba awuyi kukwazi ukusebenzisa ikhompyuter yakho yasekhaya ngexesha losasazo. nayiphi na intshukumo ye mouse iya kubonakala kusasazo.
Ndiye ndaqala ndajonga ecaleni iinkonzo zamafu. Ndandikhangela inkonzo eseyenziwe sele ndikwazi ukulayisha iividiyo zam okanye, umzekelo, ndifake amakhonkco kwiividiyo ezisuka kuYouTube kwaye zonke ziya kuhlanganiswa zibe kusasazo olunye olungayekiyo. Kodwa andizange ndifumane nto ifanelekileyo. Mhlawumbi khange ndikhangele kakuhle. Ekuphela kwento ehambelana nokusebenza yi-restream.io, inkonzo enceda ukusasaza ngaxeshanye kumaqonga amaninzi. Babonakala bekuvumela ukuba ulayishe iividiyo zakho. Kodwa le nkonzo yenzelwe iinjongo ezahlukeneyo ngokupheleleyo kwaye balindele ukuba usasazo luya kuhlala nje iiyure ezimbalwa. Ndicinga ukuba ukuba ngale nkonzo kuya kwenzeka ukuba uququzelele ukusasazwa kwe-clock-clock, ngoko kuya kudubula kumashumi, okanye namakhulu eedola ngenyanga. Kodwa bendisafuna ukuququzelela usasazo nokuba simahla okanye notyalo-mali oluncinci lwemali.
Kwacaca ukuba kusasazo kwakuyimfuneko okanye isixhobo esahlukileyo okanye ikhompyuter eyahlukileyo. Bendicinga into efana neRaspberri Pi. Ke ngoku ntoni? Akanayo into yokupholisa. Ndirekhode ividiyo kwi-flash drive, ndifake intambo ye-Ethernet kwaye ndiyivumele ukuba ilale kwindawo efihlakeleyo kwaye ndiyisasaze. Ukhetho. Kodwa bendingenayo ibhodi ngokwayo okanye amava okusebenza nayo, ndiye ndala olu khetho.
Ngenxa yoko, ndadibana nengxoxo ethile apho babexubusha ngendalo umncedisi wakho usasazo. Ayisiyiyo kanye le nto bendiyijonga, kodwa ndifumene umbono ophambili - ungasebenzisa iseva! Kuloo ngxoxo, kwacetyiswa ukuba kusetyenziswe indibaniselwano yeVPS + nginx + OBS. Kwacaca ukuba le ndibaniselwano ingandifanela nam. Ekuphela kwento eyandibhidayo kukuba andizange ndilawule umncedisi kwaye kwakubonakala kum ukuba ukuba nomncedisi wam ozinikeleyo kwakudideka kwaye kuyabiza. Ndaye ndagqiba ekubeni ndifumanise ukuba kuya kuba yimalini ukurenta umncedisi ngolungelelwaniso oluncinci kwaye ndothuka kakhulu.
Amaxabiso aboniswa kwi-ruble yaseBelarusian kwaye ezi ziimvuthuluka nje. Ukuqonda, i-ruble ye-8 yaseBelarusian malunga ne-3.5 yeedola okanye i-240 ye-ruble yaseRashiya. Kwinyanga yokusebenzisa ikhompyuter egcwele ngokupheleleyo evulwa nge-24/7 kwaye inokufikelela kwi-Intanethi ngokukhawuleza. Ngesizathu esithile, oku kufunyaniswayo kuye kwandivuyisa kakhulu kwaye kangangeentsuku ezininzi ndihamba ndonwabile, njengomntwana ofumene iirokethi zasemkhathini :)
Ngendlela, ndisebenzise ithuba lokunikezelwa kwendawo yokuqala endiyinikwe nguGoogle malunga nombuzo "Irenti yeVPS". Mhlawumbi kukho izisombululo ezingakumbi zohlahlo lwabiwo-mali, kodwa eli xabiso lindifanele kwaye andizange ndijonge ngakumbi.
Xa usenza umncedisi, ungakhetha inkqubo yokusebenza apho iya kusebenza khona. Unokuququzelela usasazo kuyo nayiphi na inkqubo edwelisiweyo kwaye wenze ukhetho olusekelwe kwizinto ozikhethayo kunye nobuchule bezemali (kwiseva eneWindows bacela umrhumo owongezelelweyo). Ndikhethe i-CentOS. Kuba nje bendinamava amancinci ngayo ngaphambili.
Inyathelo lesi-2 - ukuseta iseva
Into yokuqala oyifunayo emva kokudala iseva kukudibanisa kuyo nge-SSH. Ekuqaleni ndasebenzisa iPuTTy, kodwa emva koko ndaqala ukusebenzisa iShell eKhuselekileyo, esebenza kuGoogle Chrome. Kwabonakala kulunge ngakumbi kum.
Emva koko ndatshintsha igama lomninimzi, ukuseta ukuvumelanisa ixesha kumncedisi, ukuhlaziya inkqubo, i-tinkered kunye ne-iptables ... kwaye yenza iqela lezinye izinto, kodwa kungekhona ngenxa yokuba kwakuyimfuneko. Ndandinomdla nje wokuseta umncedisi kwaye wandisebenzela. Ndiyayithanda xa isebenza :)
Nanga amanyathelo ekufuneka uwathathe:
- Qhagamshela indawo yokugcina ye-EPEL.
- Cwangcisa umncedisi we FTP (ndakhetha vsftp).
- Faka iffmpeg.
Andizukunika imiyalelo ngokweenkcukacha; le miyalelo inokuba yingcinga ukuze udlulise isicwangciso esiqhelekileyo sesenzo. Ukuba unobunzima nangaliphi na inyathelo, banokusonjululwa ngokukhawuleza ngokusebenzisa umbuzo we-injini yokukhangela efana ne "CentOS qhagamshela i-EPEL" okanye "i-CentOS faka iseva ye-FTP". Kwaye kwiikhonkco zokuqala unokufumana imiyalelo ecacileyo yesinyathelo ngesinyathelo.
Ke, njengoko bendibhale ngaphambili, bendifuna indibaniselwano yeVPS + nginx + OBS. I-VPS - ilungile. Kodwa imibuzo yaqalisa ukuvela kwezinye iingongoma. I-OBS yinkqubo yosasazo, i-Open Broadcaster Software. Kwaye isebenza kuphela ngemisinga i.e. umzekelo, ithatha umfanekiso kwikhamera yewebhu kwaye isasaze. Okanye ukurekhoda kwesikrini. Okanye usasazo olusele luqhubeka luthunyelwa kwenye indawo. Kodwa andinawo umsinga, ndineseti yeefayile zevidiyo ekufuneka zenziwe zibe ngumsinga.
Ndiqale ukugrumba kweli cala kwaye ndadibana neffmpeg. I-FFmpeg iseti yethala leencwadi lasimahla nelivulelekileyo elikuvumela ukuba urekhode, uguqule, kwaye usasaze iaudio yedijithali kunye nevidiyo kwiifomathi ezahlukeneyo.
Kwaye ndothuka kakhulu ukuba ingakanani iffmpeg enokuyenza. Ukuba uyafuna, iya kukhupha isandi kwividiyo. Ukuba uyafuna, iya kusika isiqwenga sevidiyo ngaphandle kokurekhoda kwakhona. Ukuba uyafuna, iya kuguqula ifomati enye iye kwenye. Kwaye kuninzi, ngakumbi. Ukuya kwindawo onokuthi uyicacise ifayile kuyo, iya kuyiguqula ibe ngumsinga kwaye iyithumele kwiYouTube ngokwayo. Yiloo nto, ikhonkco ihlanganiswe. Ekuphela kwento eseleyo kukugqibezela ama-nuances.
Inyathelo lesi-3 - ukuseta usasazo
Senza usasazo kuYouTube. Kweli nqanaba sifuna kuphela ikhonkco kunye nesitshixo sosasazo. Kwi-screenshot engezantsi bagxininiswe ngobomvu.
Ngexesha elizayo layisha iifayile zevidiyo kwiseva, esiceba ukuyisasaza. Ngokwenyani, iFTP ifuneka kuphela kwesi sigaba. Ukuba unenye indlela efanelekileyo yokulayisha iifayile kwiseva, akufuneki ukuba usete iseva yeFTP.
Sisasaza umsinga kuYouTube. Ukuqala usasazo, kufuneka usebenzise iffmpeg ngeempawu ezininzi. Nantsi indlela owona myalelo umfutshane endiwufumeneyo ujongeka ngathi:
ffmpeg -re -i lecture1.mp4 -f flv rtmp://a.rtmp.youtube.com/live2/%КЛЮЧ_ТРАНСЛЯЦИИ%
Uphawu loyelelwano-re - ibonisa ukuba ifayile kufuneka iguqulwe ibe ngumsinga.
-i – ibonisa ukuba yeyiphi ifayile ekufuneka idlalwe. Kubalulekile ukuba umyalelo uqaliswe kulawulo olufanayo apho ifayile yevidiyo ikhoyo ngokwayo. Kungenjalo, kufuneka ucacise ikhonkco elipheleleyo kwifayile, njenge /usr/media/lecture1.mp4.
-f – icwangcisa ifomati yefayile yemveliso. Kwimeko yam, kuye kwavela ukuba i-ffmpeg iguqula ifayile yam ukusuka kwi-mp4 ukuya kwi-flv kubhabho.
Kwaye ekugqibeleni sibonisa idatha esiyithathileyo kuYouTube kwiphepha leseto losasazo, okt. idilesi ekufuneka udlulisele kuyo idatha, kunye neqhosha losasazo, ukuze usasazo luboniswe ngokukodwa kwijelo lakho.
Ukuba wenze yonke into ngokuchanekileyo, emva kokuqhuba lo myalelo, iYouTube iya kubona umjelo ogqithisiweyo. Ukuqala usasazo, kufuneka ucofe iqhosha elithi "Qala ukusasaza" kwiYouTube ngokwayo.
Inyathelo lesi-4 - yongeza ukuzimela
Sivuyisana nawe! Ngoku uyazi ukuba ungaqala njani ukusasaza kwifayile yevidiyo. Kodwa oku akwanelanga kusasazo lwe-24/7. Kubalulekile ukuba emva kokuba ividiyo yokuqala igqibile ukudlala, elandelayo iqalise ngoko nangoko, yaye xa zonke iividiyo zibonisiwe, kuqaliswe ukudlala kwakhona.
Ndize nolu khetho lulandelayo: yenza ifayile ye-.sh apho ndibhale khona umyalelo wefayile nganye yevidiyo kwaye ekugqibeleni ndabonisa umyalelo wokuqhuba iskripthi esifanayo kwakhona. Isiphumo kukuphindaphinda okunje:
Команда 1... (запуск трансляции файла lecture1.mp4)
Команда 2... (запуск трансляции файла lecture2.mp4)
Команда 3... (запуск трансляции файла lecture3.mp4)
bash start.shKwaye, ewe, yasebenza. Ndaye ndoneliseka, ndaqalisa inkqubo yovavanyo ndaza ndalala.
Ekuseni ndandilindelwe yinto emangalisayo. Kwavela ukuba usasazo luthathe nje imizuzu embalwa kwaye lwaphela ngokukhawuleza njengoko ndicima ikhompyuter yam. Uphando lubonise ukuba imiyalelo eqaliswe ngolu hlobo iphunyezwa ngelixa umsebenzisi engenile kumncedisi. Ndathi nje ukuba ndiqhawule umnxeba, imiyalelo endandiyiqhuba yaphazamiseka. Ukuthintela oku kungenzeki, kwanele phambi kweqela bash yongeza umyalelo nohup. Oku kuya kuvumela inkqubo yokuqhuba ukuba iqhube nokuba ubukho bakho.
Inguqulelo yokugqibela encinci yeskripthi ibonakala ngolu hlobo:
ffmpeg -re -i lecture1.mp4 -f flv rtmp://a.rtmp.youtube.com/live2/%КЛЮЧ_ТРАНСЛЯЦИИ%
ffmpeg -re -i lecture2.mp4 -f flv rtmp://a.rtmp.youtube.com/live2/%КЛЮЧ_ТРАНСЛЯЦИИ%
ffmpeg -re -i lecture3.mp4 -f flv rtmp://a.rtmp.youtube.com/live2/%КЛЮЧ_ТРАНСЛЯЦИИ%
nohup bash start.sh $Apho qala.sh yifayile apho esi script sibhalwe khona. Kwaye le fayile kufuneka ibekwe kulawulo olufanayo neefayile zevidiyo.
Ukongeza uphawu lwedola ekugqibeleni kuvumela inkqubo ukuba iqhube ngasemva ukuze uqhubeke nokusebenzisa ikhonsoli ngaphandle kokuphazamisa usasazo.
Iibhonasi ziquka ezi zinto zilandelayo:
- Uyakwazi ukutshintsha ifayile ukudlala kwakhona. Ukwenza oku, kufuneka "ubulale" inkqubo esebenzayo yeffmpeg. Emva koku, ukudlalwa kwakhona kwefayile elandelayo kuluhlu kuya kuqalisa ngokuzenzekelayo.
- Iividiyo ezintsha zingongezwa kusasazo ngaphandle kokumisa usasazo. Faka nje ividiyo kumncedisi, yongeza umyalelo wokuqhuba le fayile kwiskripthi, kwaye uyigcine. Kuko konke. Kumjikelo olandelayo wokudlala, ifayile entsha iya kusasazwa kunye neefayile ezindala.
Inyathelo lesi-5 - yenza ngokwezifiso iffmpeg
Ngokomgaqo, ngesiye siphele apho. Kodwa bendifuna ukwenza usasazo lubenobuhlobo ngakumbi kubabukeli.
Masithi umntu waya kusasazo, waqala ukubukela, wathanda kwaye wayefuna ukubukela le ntetho kwasekuqaleni, kodwa usasazo aluvumeli ukubuyisela umva. Ukubukela intetho kwasekuqaleni, umntu uya kufuna ukuya kwiwebhusayithi yam kwaye afumane ukurekhodwa kwentetho yomdla. Unokwazi njani ukuba yiyiphi intetho anomdla kuyo? Sele kukho iintetho ezili-16 kwisiza kwaye zininzi kuphela veki nganye. Ndicinga ukuba nam, oye wafota kwaye wahlela zonke ezi ntetho, andizukwazi ukumisela kwisiqwenga esingakhethiyo ukuba yeyiphi le ntetho. Ngoko ke, kuyimfuneko ukuba intetho nganye ikhethwe ngandlel' ithile.
Ukhetho lokongeza ii-captions kwimvelaphi yeefayile zevidiyo kwinkqubo yokuhlela ayilunganga kum. Bekuyimfuneko ukuqinisekisa ukuba iifayili zentsusa ziyasetyenziswa. Ke ukuxhasa usasazo kufuna intshukumo encinci yomzimba kangangoko kunokwenzeka kum.
Kwavela ukuba iffmpeg ingandinceda ngale nto. Inophawu olukhethekileyo -vf, evumela ukuba umbhalo ubekwe phezu kwevidiyo. Ukongeza isicatshulwa kwividiyo, kufuneka udibanise iqhekeza elilandelayo kumyalelo:
-vf drawtext="fontfile=OpenSans.ttf:text='Лекция 13: Психология эмоций. Как создавать радость?':fontsize=26:fontcolor=white:borderw=1:bordercolor=black:x=40:y=670"
Inkcazo yeeparamithafontfile= – ikhonkco kwifayile yomgca. Ngaphandle koku, i-caption ayisayi kongezwa kwividiyo. Eyona ndlela ilula kukubeka ifayile yefonti kwifolda efanayo nevidiyo. Okanye kuya kufuneka uchaze indlela epheleleyo kwifayile.
text= - eneneni, isicatshulwa ngokwaso ekufuneka sibekwe phezu kwevidiyo.
fontsize= -ubungakanani befonti kwiipikseli.
fontcolor= – umbala wefonti.
borderw= - Ubukhulu benkcazo ejikeleze okubhaliweyo kwiipikseli (ndinombhalo omhlophe kunye nomgca omnyama we-pixel e-1 ubukhulu).
bordercolor= – umbala wolwandlalo.
x= и y= – ulungelelwaniso lwesicatshulwa. Ichaphaza 0;0 ibekwe kwikona ephezulu ngasekhohlo. Ulungelelwaniso lwam lukhethwe ngendlela yokuba umbhalo ubekwe kwikona esezantsi ekhohlo kunye nesisombululo sevidiyo se-1280x720 pixels.
Ijongeka ngolu hlobo:
Inyathelo lesi-6 - misela umgangatho wosasazo
Yiloo nto, usasazo lulungile. Usasazo lweFFmpeg, iifayile ziyadlalwa, ubukho bam abufuneki kusasazo. Nkqu nayo yonke intetho iyasayinwa. Kubonakala ngathi kunjalo.
Kodwa enye i-nuance enye yavela-ndikhethe ubuncinci bokucwangciswa kweseva kwaye ayizange ikhuphe usasazo. Ukucwangciswa kweseva: i-1 core (efana ne-2.2 GHz), i-1 gigabyte ye-RAM, i-25 GB SSD. Kwakukho i-RAM eyaneleyo, kodwa iprosesa yayiphantse ilayishwe ngokupheleleyo kwi-100% (kwaye ngamanye amaxesha nakwi-102-103% :) Oku kukhokelele ekukhenkceni kosasazo rhoqo ngemizuzwana embalwa.
Unokuthatha ngokulula uqwalaselo olubiza kakhulu ngeecores ezimbini, ngethamsanqa, ngeetekhnoloji zamafu, ukutshintsha uqwalaselo lomncedisi kwenzeka ngokucofa amaqhosha ambalwa. Kodwa bendifuna ukungena kowona mthamo usezantsi woqwalaselo. Ndiqale ukufunda amaxwebhu effmpeg kwaye ewe, kukho iisetingi apho ezikuvumela ukuba ulawule umthwalo kwinkqubo.
Umgangatho ophezulu womfanekiso unokufezekiswa ngeendlela ezimbini: nokuba ngumthwalo ophezulu we-CPU okanye i-traffic ephezulu ephumayo. Kuyavela ukuba umthwalo omninzi umprosesa unokuwuthatha, i-bandwidth yetshaneli encinci iya kufuneka. Okanye awukwazi ukulayisha iprosesa kakhulu, kodwa ke uya kufuna itshaneli ebanzi enendawo enkulu yetrafikhi. Ukuba kukho izithintelo kuzo zombini iprosesa kunye nobukhulu bomzila ophumayo / itrafikhi, ngoko kuya kufuneka unciphise umgangatho womfanekiso ukuze usasazo luhambe kakuhle.
Umncedisi wam unokufikelela kwitshaneli ebanzi ye-10 Mbit/s. Obu bubanzi bulungile. Kodwa kukho umda wendlela - 1 TB ngenyanga. Ke ngoko, ukuze kuhlangatyezwane nezithintelo zendlela, ukuhamba kwam okuphumayo makungadluli ~300 KB ngesekhondi okt. I-bitrate yomlambo ophumayo kufuneka ingabi ngaphezu kwe-2,5 Mbit/s. IYouTube, ngendlela, icebisa usasazo kule bitrate.
Ukulawula umthwalo kwisistim, iffmpeg isebenzisa iindlela ezahlukeneyo. Kubhalwe kakuhle ngale nto . Ndagqiba ukusebenzisa iimpawu ezimbini: -crf и -preset.
Umgangatho weRayithi rhoqo (CRF) - lo ngumbulelo we-coefficient onokuthi ulungelelanise umgangatho womfanekiso. I-CRF inokuba namaxabiso ukusuka ku-0 ukuya ku-51, apho i-0 ikumgangatho wefayile yomthombo, i-51 yeyona nto imbi kakhulu. Kunconywa ukusebenzisa amaxabiso ukusuka kwi-17 ukuya kwi-28, ukungagqibeki ngu-23. Ngomlinganiso we-17, ividiyo iya kufana ngokubonakalayo neyokuqala, kodwa ngokobuchwepheshe ayiyi kufana. Uxwebhu lukwachaza ukuba ubungakanani bevidiyo yokugqibela, ngokuxhomekeke kwiCRF ekhankanyiweyo, itshintsha ngokukhawuleza, okt. ukwandisa i-coefficient ngamanqaku ama-6 kuya kuphinda kabini i-bitrate yevidiyo ephumayo.
Ukuba usebenzisa iCRF ungakhetha "ubunzima" bomfanekiso ophumayo, usebenzise ukusetha kwangaphambili (-preset) ungamisela ukuba iprosesa iya kulayishwa kangakanani. Olu phawu lunezi pharamitha zilandelayo:
ultrafastsuperfastveryfastfasterfastmedium– ixabiso elimiselweyoslowslowerveryslow
"Ukukhawuleza" ipharamitha icacisiwe, umthwalo ophezulu kwiprosesa uya kuba.
Ndiqale ndakhetha ukusetwa kwangaphambili obekunzima kakhulu kwiprosesa yam, emva koko ndakhetha ngokucokisekileyo umthwalo usebenzisa iCRF. Kwimeko yam, ukusetha kwangaphambili kwasebenza fast, kwaye kwi-crf ndazinza kwixabiso lama-24.
isiphelo
Kuko konke. Umyalelo wokugqibela wokuqalisa usasazo ibingulo:
ffmpeg -re -i lecture1.mp4 -vf drawtext="fontfile=OpenSans.ttf:text='Лекция 1: Жонглирование картинами мира':fontsize=26:fontcolor=white:borderw=1:bordercolor=black:x=40:y=670" -c:v libx264 -preset fast -crf 24 -g 3 -f flv rtmp://a.rtmp.youtube.com/live2/%КЛЮЧ_ТРАНСЛЯЦИИ%Kukho amanqaku amabini kuphela angachazwanga apha:
1) -c:v libx264 – ukucacisa ikhowudi ethile yokusebenza ngefayile yomthombo.
2) -g 3 – isalathiso esicacileyo senani lezakhelo eziphambili. Kule meko, kucacisiwe ukuba isakhelo ngasinye sesithathu kufuneka sibe sisikhokelo esingundoqo. Ixabiso eliqhelekileyo li-5 okanye i-8, kodwa i-YouTube iyafunga kwaye icela ubuncinane i-3.
Uyakwazi ukubona ukuba usasazo lube yintoni umgangatho .
Umthwalo kumncedisi ube ngolu hlobo lulandelayo:
Ngokusekelwe kwidatha yokubeka iliso, kuyacaca ukuba umthwalo weprosesa usuka kwi-70% ukuya kwi-95% kwaye ngeveki usasazo aluzange lufike kwi-100%. Oku kuthetha ukuba ngezi setingi iprosesa yanele.
Ngokulayisha idiski, ndingatsho ukuba phantse ayilayishwanga kwaye i-HDD eqhelekileyo kufuneka yanele ukusasaza.
Kodwa ubuninzi bezithuthi eziphumayo ziyandikhathaza. Kuyavela ukuba umlambo wam ophumayo usuka kwi-450 ukuya kwi-650 KB ngesekhondi. Ngenyanga oku kuya kuba malunga ne-1,8 terabytes. Kusenokufuneka uthenge itrafikhi eyongezelelweyo okanye utshintshele kuqwalaselo oluneecores ezimbini kuba... Andithandi ukunciphisa umgangatho womfanekiso.
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Ngenxa yoko, ndiya kuthetha ukuba ukuseta usasazo olunjalo ukusuka ekuqaleni kuthatha malunga neeyure ezingama-1-2. Ngaphezu koko, ukulayisha ividiyo kwiseva kuya kuthatha ixesha elininzi.
Ukuqaliswa kosasazo olunjalo akuzange kuzithethelele njengesixhobo sokuthengisa. Mhlawumbi, ukuba sonyusa iimbono ukuze i-algorithms yeYouTube ithathe olu sasazo kwaye iqale ukuyibonisa ngenkuthalo kwiingcebiso, kukho into eza kusebenza. Kwimeko yam, kwiintsuku ezili-16 zosasazo oluqhubekayo lwabukelwa izihlandlo ezingama-58.
Kulungile. Usasazo lungena ngokuhambelanayo kwiphepha eliphambili lewebhusayithi yam. Oku kwandinika ithuba lokuba ndizenzele olwam uluvo ngokukhawuleza malunga nomhlohli kunye nezifundo ngokwazo.
Kwaye umzuzwana omnye. Kubalulekile ukuba usasazo aluphuli ilungelo lokushicilela nabani na, kungenjalo luya kuvalelwa. Ndizolile ngosasazo lwam kuba... Ndikhethe ngokukodwa ukufakwa komculo ngokusetyenziswa simahla, kwaye umbhali womxholo uhlala kwikhompyuter ekufutshane kwaye akachasananga nam ukusebenzisa umxholo wakhe :)
Kodwa ukuba unonomathotholo odlala ngasemva kwenye indawo kusasazo lwakho, okanye usebenzise ingoma oyithandayo ngexesha lokuhlela, okanye uthathe ulandelelwano lwevidiyo kwividiyo yomculo eyaziwayo, uthotho lweTV okanye ifilimu, ke usasazo lwakho lusemngciphekweni. Kwakhona kubalulekile ukuba usasazo luthwale ubuncinane umthwalo we-semantic omncinci, ngaphandle koko unokuvalwa njengogaxekile.
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Yiloo nto kuphela endinayo. Ndiyathemba ukuba le ncwadana iya kunceda umntu kakuhle. Ewe, ukuba unento yokongeza, bhala, ndiya kuvuya ukufunda izongezo kunye nokucaciswa kwinqaku.
umthombo: www.habr.com