I-VRR kwiWindows 11: yintoni na kwaye nini ukuyisebenzisa

Abo basebenzisa iWindows kwimidlalo, ukubukela iimuvi, okanye ukusebenza ngomxholo wemultimedia badla ngokungasebenzisi ngokupheleleyo enye yezona mpawu zayo zinamandla kakhulu imidlalo: i izinga lokuhlaziya eliguquguqukayo okanye i-VRR edityaniswe kwinkquboYenye yezo ndlela ezihlala zingaqatshelwa kwiphaneli yezicwangciso, kodwa yenza umahluko ocacileyo kwindlela esebenza ngayo xa ivuliwe ngokuchanekileyo.

Ngaphaya kokwandisa useto lwemizobo okanye ukunciphisa izithunzi kwimidlalo yakho, ukuqonda indlela esebenza ngayo I-VRR kwiWindows 11 (Kunye neFreeSync kunye neG-Sync) inceda ekupheliseni ukukrazula kwesikrini, ukunciphisa ukuxhuzula, kunye nokunciphisa ukulibaziseka kokufaka. Makhe sijonge ngokusondeleyo ukuba yintoni kanye kanye, indlela yokuyisebenzisa kwiWindows 10 nakwiWindows 11, zeziphi iimfuno enazo, indlela eyahluke ngayo kwiV-Sync, into omawuyenze ukuba ukhetho alubonakali, kunye nendlela oluchaphazela ngayo ii-mods kunye nezicwangciso eziphambili.

Yintoni iVRR (Variable Refresh Rate) kwaye kutheni ibalulekile kwiWindows?

La jonga izinga lokuhlaziya Linani lamaxesha ngomzuzwana apho isikrini sihlaziya umfanekiso: 60 Hz, 120 Hz, 144 Hz, 240 Hz, 360 Hz, njl. Kwisimo sendabuko, esi santya sizinzile, ngelixa iifreyimu ngomzuzwana (FPS) ezenziwe yiGPU zahluka ngexesha langempela ngokomthwalo wendawo.

Xa i-GPU ingathumeli iifreyimu zivumelaniswe nesantya sokuhlaziya esimiselweyo semonitha, okuqhelekileyo "Ukukrazula" kunye "nokugquma"Ingakumbi kwimidlalo ekhawulezayo okanye leyo ineenguqu zeFPS ezikhawulezileyo. Kulapho iVRR ingena khona: isikrini siyayeka ukusebenza kwi-frequency emiselweyo kwaye siqala ukuziqhelanisa ngokuguquguqukayo nesiphumo seFPS sekhadi lemizobo.

Kufuphi, I-VRR ivumela isikrini okanye iTV ukuba itshintshe izinga layo lokuhlaziya (Hz) ngokukhawuleza. ukuhambelana nesantya sokwenyani seGPU. Ukuba iPC ikhupha i-87 FPS, iphaneli isebenza malunga ne-87 Hz; ukuba yehla iye kwi-54 FPS, isikrini sikwanciphisa izinga layo lokuhlaziya, lo gama nje ikwinqanaba layo elihambelanayo. Oku kubangela amava athambileyo naqhubekayo, ngaphandle kokukrazula umfanekiso.

Olu hlengahlengiso oluguquguqukayo aluphuculi nje kuphela amava okudlala, kodwa lukwanceda Nciphisa izinto zakudala kwiividiyo ezikhawulezayo kakhulu okanye umxholo wemultimedia ofuna amandlaNgaphezu koko, ngokungasoloko unyanzelisa i-frequency ephezulu, iphaneli inokonga amandla athile xa i-FPS iwela, nto leyo enokuba luncedo kakhulu kubomi bebhetri kwiilaptops.

 

Imigangatho yeVRR: iFreeSync, iG-Sync, iAdaptive-Sync, kunye neHDMI VRR

Ingcamango yeVRR ayingowenkampani enye kuphela: Ayilobuchwepheshe obukhethekileyo kumvelisi othile.Esinako kwimarike kukho imigangatho eliqela eyenza into efanayo, kodwa nganye ine-ecosystem yayo.

• Kwicala le-AMD, le teknoloji ibizwa ngokuba I-FreeSyncIsekelwe kumgangatho we-VESA Adaptive-Sync phezu kwe-DisplayPort kwaye, kwiimodeli ezininzi, ikwasebenza nge-HDMI. Isebenza ngaphakathi koluhlu lweefrikhwensi oluchazwe ngumvelisi wemonitha (umz., i-48-144 Hz) kwaye idityaniswe nabaqhubi beRadeon.
• Kwi-NVIDIA sifumana I-G-Syncekhoyo kwiindidi ezimbini eziphambili: iimonitha ezinemodyuli ye-G-Sync ezinikeleyo (izixhobo ezithile ngaphakathi kwemonitha) kwaye zibonisa «Iyahambelana ne-G-Sync"Basebenzisa i-Adaptive-Sync ngaphandle kwemodyuli, eqinisekiswe yi-NVIDIA ngesoftware. Zombini ezi teknoloji zilungisa izinga lokuhlaziya lephaneli kwi-FPS ngexesha langempela, kodwa imodeli enemodyuli idla ngokuvavanywa umgangatho ongqongqo kunye nokusebenza."
• Umbutho weVESA, ngokwawo, uchaza Ukuvumelanisa okuZilungelelanisayo njengenxalenye yomgangatho weDisplayPort, kwaye i-HDMI consortium yaziswa I-HDMI VRR Ukuqala nge-HDMI 2.1. Le yokugqibela ibalulekile kwiithelevishini zanamhlanje, ngakumbi kwiikhonsoli kunye neePC eziqhagamshelwe nge-HDMI, njengoko ivumela ukunciphisa ukungqungqa kunye nokukrazula kwimidlalo ye-4K ukuya kuthi ga kwi-120 Hz kuxhomekeke kwimodeli.

Ngamafutshane, xa iWindows ithetha ngeVRR, ixhomekeke kolu buchwepheshe bukhoyo: I-G-Sync, i-FreeSync, i-Adaptive-Sync kunye ne-HDMI VRRIndima yeMicrosoft kukuzixhasa ngenkqubo yokusebenza, ingakumbi kwimidlalo engaboneleli ngenkxaso yendalo kuzo.

Iimfuneko zokubukela nokusebenzisa i-VRR kwiWindows

Ukuze ukhetho lwe-variable refresh rate luvele kwiWindows kwaye lusebenze njengoko kufanele, ikhompyutha kufuneka iphumelele uluhlu lweemeko ezingqongqo. Ukuba nenxalenye enye ayikho, iswitshi yeVRR isenokungabonakali. kwizicwangciso zemizobo.

Ngokuphathelele inkqubo yokusebenza, kwiWindows 10 udinga ubuncinane inguqulelo ka-1903 okanye kamva (Uhlaziyo lukaMeyi 2019). KwiWindows 11, olu phawu lwakhelwe ngaphakathi kwasekuqaleni, ukuba nje izixhobo ziyaluxhasa. Ngaba inkqubo ihlaziywe ngokupheleleyo? Iyanciphisa iingxaki ezininzi zokuhambelana.

Kwinqanaba lesikrini, isikrini sakho okanye iTV yakho kufuneka ibe Iyahambelana nayo nayiphi na iteknoloji yeVRR: G-Sync, FreeSync okanye Adaptive-SyncOku kungenziwa ngeDisplayPort (eyona ixhaphakileyo kwiiPC) okanye ngeHDMI 2.1, njengoko kunjalo kwiithelevishini ezininzi zanamhlanje. Enyanisweni, ukuba isikrini sakho sithengisa iFreeSync okanye iG-Sync ebhokisini, ukwindlela elungileyo.

Ngokuphathelele ikhadi lemizobo kunye nabaqhubi, iMicrosoft ifuna ukuba iGPU ixhase I-WDDM 2.6 okanye ngaphezulu kwiWindows 10 kunye neWDDM 3.0 kwiWindows 11Oku kuthetha ukuba ngabaqhubi bamva nje. Kwimeko yeNVIDIA, oku kuthetha ukuba ngabaqhubi abasuka kuthotho lwe-430.00 WHQL ukuya phambili kwiWindows 10; kwi-AMD, iinguqulelo ze-19.5.1 okanye kamva zenkxaso ye-VRR yenqanaba lenkqubo.

Kukwakho neemfuno zamandla ezincinci: a I-NVIDIA GeForce GTX 10xx okanye ngaphezulu, okanye i-AMD Radeon RX 400 okanye entshaOlu luhlu lugubungela phantse nayiphi na ikhompyutha yokudlala yangoku, kodwa ukuba usebenzisa izixhobo ezindala kakhulu, usenokungahambelani.

Indlela yokuvula i-VRR kwiWindows 11 inyathelo ngenyathelo

Ukuba uyahlangabezana neemfuno, ukuvumela i-variable refresh rate kwiWindows 11 kulula kakhulu. Inkqubo ngokwayo ikuqondisa kwiinketho eziphambili kwiphaneli ethi "Useto". Kufanelekile ukuphonononga amacandelo amabini: umboniso ophucukileyo kunye nemizobo ephucukileyo.

Eyona ndlela ikhawulezayo kukuvula imenyu yeSettings usebenzisa indlela emfutshane yekhibhodi Phumelela + mnaWakufika apho, kwikholamu engasekhohlo khetha u-"System" uze uye kwicandelo elithi "Display". Apho uza kubona iindlela ezisisiseko zokusombulula, i-HDR, kunye nezicwangciso ezifanayo.

Ukujonga ukuhambelana okusisiseko kwemonitha yakho neVRR, skrola ezantsi uze ucofe ku «Umboniso ophucukileyo"Kweso sikrini uza kubona izinga lokuhlaziya langoku kunye nedatha yesinye imonitha. Ukuba iphaneli yakho ayixhasi iteknoloji yezinga lokuhlaziya eliguquguqukayo, akukho nto inxulumene neVRR eza kuboniswa apha, kodwa ungakhathazeki okwangoku."

Buyela kwimenyu ephambili ethi "Isikrini" uze ngeli xesha ufake "ImizoboKwelo candelo, khangela ikhonkco okanye iqhosha elithi "Useto lwemizobo oluphambiliKulapho iWindows 11 ibeka khona ukhetho oluthi "Variable refresh rate". Ukuba ikhompyutha yakho iyahlangabezana nazo zonke iimfuno esizikhankanyileyo ngaphambili, uza kubona iswitshi onokuyivula okanye uyicime.

Khumbula ukuba ukuba isikrini sakho asixhasi i-VRR (nokuba yiFreeSync okanye iG-Sync okanye iAdaptive-Sync)Ukhetho oluthi "Variable refresh rate" aluyi kuvela. Olu asilo mpazamo yenkqubo; i-hardware ayixhasi olu phawu, kwaye iWindows iyalufihla ukuze iphephe ukudideka.

I-VRR vs V-Sync: Umahluko ophambili kwimidlalo

Abadlali abaninzi bebesoloko beyisebenzisa le nto kangangeminyaka. I-V-Sync (ungqamaniso oluthe nkqo) ukuzama ukulwa nokukrazulwa kwesikrini. Yiteknoloji yakudala ebikho kangangexesha elithile kwaye isebenza ngendlela eyahlukileyo kwi-VRR, enefuthe elibalulekileyo ekusebenzeni nasekubambezelekeni kokufaka.

Xa usebenzisa i-V-Sync, le ngcamango ilula: I-GPU inyanzelekile ukuba ilinde ukuba isikrini sigqibe ukuhlaziya. ngaphambi kokuthumela ifreyimu entsha. Oku kukuthintela ekubeni ubone iziqwenga zeefreyimu ezininzi ngaxeshanye (ukukrazula isikrini), kuba ikhadi lemizobo "lihambelana" nesantya sokuhlaziya sephaneli. Ingxaki kukuba ukuba iGPU iyakwazi ukusebenza ngokukhawuleza, iyaphazamiseka; kwaye ukuba ayikwazi ukuhambisana nesantya sokuhlaziya isikrini, kukho ukwehla ngequbuliso ukuya kwi-multiples eziphantsi (umzekelo, ukusuka kwi-60 FPS ukuya kwi-30).

Ixabiso lale nto kukuba iyandisa ukulibaziseka kokufakaOku kubonakala ngakumbi kubadlali abakhuphisanayo okanye kwimidlalo yokulwa, apho yonke i-millisecond ibalulekile. Ngaphezu koko, kwiimeko apho i-FPS yehla ngokungacwangciswanga, amava anokubonakala ngathi ayacotha kwaye akaphenduli.

Nge-VRR, indlela iyaphikisana: Endaweni yokucothisa isantya seGPU ukuze ihambelane nemonitha, sisikrini esilungisa izinga layo lokuhlaziya kwi-FPS yokwenyani.Ikhadi lemizobo alinyanzelwanga ukuba lilinde, kwaye iphaneli itshintsha izinga layo lokuhlaziya ngexesha langempela, ilandela isigqi somdlalo ngaphakathi koluhlu lwaso oluhambelanayo.

Isiphumo sidibaniso esinomtsalane kakhulu: Ukukrazuka kuyanyamalala kwaye ukulibaziseka kokufaka kuhlala kuphantsi kakhulu kune-V-Sync yakudala.Yiyo loo nto iVRR (G-Sync, FreeSync, njl.njl.) iye yaba ngumgangatho oqhelekileyo wokudlala imidlalo, ngelixa iV-Sync isetyenziswa ngakumbi njenge-complement okanye ingasebenzi ngenxa yezi teknoloji zanamhlanje.

Yintoni i-DRR (Dynamic Refresh Rate) kwiWindows 11

Ukongeza kwizinga lokuhlaziya eliguquguqukayo elenzelwe imidlalo, iWindows 11 yazisa olunye uphawu olubizwa ngokuba Isantya sokuVuselela esiDynamic (DRR)Nangona isenokuvakala ifana, injongo yayo ephambili kukulinganisela ukuhamba kwamanzi kunye nokusetyenziswa kwamandla, ingakumbi kwiilaptop.

I-DRR ivumela inkqubo yokusebenza ukuba itshintshe ngokuzenzekelayo phakathi kwamazinga okuhlaziya ahlukeneyo axhaswa sisiboniso (umzekelo, i-60 Hz kunye ne-120 Hz) kuxhomekeke kwinto oyenzayo. Xa ukhangela, uskrola amaxwebhu amade, okanye ubhala ngepeni yedijithali, Le nkqubo inokunyusa i-frequency yayo ukuze i-scrolling kunye ne-typing zibonakale zilula..

Ngokwahlukileyo koko, xa ufunda nje, kwi-desktop enomsebenzi omncinci, okanye ubukela umxholo ongadingi ukusebenza okuphezulu, iiWindows zinokunciphisa isantya sewotshi, zinciphise ukusetyenziswa kwamandla. Ufumana ezona zinto zibalaseleyo kuzo zombini ezi zinto: ukusebenza kakuhle xa uyidinga kwaye ibhetri yakho iyasebenza ngakumbi xa ungayifuni..

Ukuze uvule okanye ucime i-DRR, kufuneka uye ku-«Ikhaya > Useto > Inkqubo > Umboniso > Umboniso oPhambili"kwaye usebenzise iswitshi ethi 'Dynamic Refresh Rate'." Iya kuvela kuphela ukuba imonitha kunye neGPU ziyayixhasa le nto ithile, egxile kakhulu kwizibonisi zelaptop zanamhlanje.

I-DRR ayithathi indawo ye-VRR kwimidlalo; endaweni yoko, yi- umaleko wolawulo lwe-Hz okrelekrele wokusetyenziswa kwemihla ngemihla, ngelixa i-VRR igxile ekudibaniseni imonitha kunye ne-FPS yenjini yemizobo ngexesha langempela.

Indlela yokutshintsha isantya sokuhlaziya ngesandla kwiWindows

Ngaphandle kweVRR kunye neDRR, ungazilungisa ngesandla i-frequency esisigxina yesikrini sakho esivela kwiWindowsOku kuluncedo ukuba ufuna ukunyanzela i-144 Hz kwidesktop, zama i-60 Hz ukuze wonge amandla, okanye uqinisekise ukuba usebenzisa izinga eliphezulu lokuhlaziya elixhaswayo.

KwiWindows 11, indlela esemthethweni yile: Iqhosha lokuqala, emva koko "Izicwangciso", yiya ku-"System" uze uye ku-"Display". Ezantsi uza kufumana ikhonkcoIzicwangciso zesikrini eziphambili", apho yonke into enxulumene neHz igxininiswa khona."

Ukuba usebenzisa iimonitha ezininzi, khetha kuqala «Khetha isikrini» isikrini ofuna ukusimisela. Isikrini ngasinye sinokuba neendlela zaso ezahlukeneyo kunye nobubanzi bexesha, ngoko ke licebo elihle ukuqinisekisa ukuba ukhetha iphaneli echanekileyo.

Kwicandelo «Hlaziya rhoqoUya kukwazi ukukhetha kwiireyithi zokuhlaziya ezixhaswa yiloo monitor ithile. Umzekelo, i-60 Hz, i-120 Hz, i-144 Hz, i-240 Hz, njl. Kuphela ziindibaniselwano zeresolution kunye nereyithi yokuhlaziya ezixhaswa yiphaneli kunye neWindows ezibhaqwa ngabaqhubi eziya kuvela.

Khumbula ukuba Ayizizo zonke izikrini ezixhasa amaza aphezulu.Kwaye kwezinye iimeko kuya kufuneka usebenzise iDisplayPort okanye iHDMI 2.1 ukuze ufikelele kumazinga aphezulu okuhlaziya, ingakumbi kwiresolution ephezulu efana ne-1440p okanye i-4K.

Ukuqhafaza kwiimonitha zeVRR: Ngaba kuyingozi kwisikrini?

Kwezinye iimonitha zanamhlanje, ingakumbi iimodeli ze-OLED ezisebenza rhoqo (umz., i-240 Hz okanye i-360 Hz), kuqhelekile ukuqaphela ii-flickers ezincinci okanye utshintsho lokukhanya kwiimenyu nakwiisikrini zokulayisha xa i-VRR isebenza. Oku kubonakala kakhulu xa i-FPS yehla kakhulu okanye itshintshatshintsha kakhulu kwiindawo ezisezantsi.

Isizathu kukuba imonitha idla ngokuba ilungisa izinga layo lokuhlaziya ukuze lihambelane nesignali engenayo, kwaye kwezo ndawo zomdlalo (ukulayisha, utshintsho, iimenyu) i-FPS inokunyuka kakhulu. Ezinye iiphaneli zisabela kolu tshintsho ngokukhazimla okuncinci, okuthi ngamanye amaxesha kunyamalale okanye kunciphe xa i-FPS izinza ngexesha lokudlala.

Ngobuchwephesha, Oko kufiphaza akunabungozi kwisikrini ekuhambeni kwexesha.Ayilophawu lokuba iphaneli iyaphuka, kodwa yimpembelelo esecaleni yeVRR esebenza kufutshane nemida yoluhlu lwayo okanye ngeendlela ezithile zephaneli ezisebenzisa kakhulu.

Ukuba ikukhathaza kakhulu, ungazama izinto ezininzi: ukukhubaza i-VRR kuphela kwimidlalo ethile, ukulungisa uluhlu lwe-FreeSync/G-Sync kwiphaneli yokulawula ye-GPU, okanye ukusebenzisa umda we-FPS ukuthintela ukuwa ngequbuliso. Ungakhubaza i-VRR kwiWindows kwaye ushiye kuphela ubuchwepheshe bekhadi lemizobo buvuliwe, okanye ngokuchaseneyo, kuxhomekeke kwiziphumo.

Isishwankathelo, Asinto eza kutshabalalisa isikrini ngokuhamba kwexesha.Nangona kunjalo, inokuphazamisa umbono. Ukulungisa useto kunye nokuzama iindlela ezahlukeneyo zokudibanisa izinto kudla ngokuba yeyona ndlela ilungileyo yokuyinciphisa.

Ngaba uvula iFreeSync/G-Sync kunye neWindows VRR ngaxeshanye?

Umbuzo oqhelekileyo kukuba ingaba kuyacetyiswa na ukuba zombini zisebenze ngaxeshanye. I-FreeSync (kwiphaneli ye-AMD), i-G-Sync (kwiphaneli ye-NVIDIA), kunye neswitshi yeWindows VRRImpendulo emfutshane kukuba, kwiimeko ezininzi, akukho ngxabano ngqo, kuba umsebenzi weWindows wenzelwe ngqo ukufezekisa, kungekhona ukuthatha indawo.

Umzekelo, ukuba unemonitha yeFreeSync enekhadi lemizobo le-AMD, inkqubo eqhelekileyo kukusebenzisa iFreeSync kwisoftware ye-AMD uze emva koko Kwakhona vumela "i-Variable refresh rate" kwizicwangciso zemizobo yeWindowsIWindows iza kusebenzisa iVRR kwimidlalo ye-DX11 kwisikrini esipheleleyo esingaxhaswanga yifektri, ngelixa imidlalo exhasa iFreeSync iza kusebenza njengesiqhelo.

Oku kuyasebenza nakwi-G-Sync kunye neemonitha ezihambelanayo kwi-NVIDIA: ungenza iprofayili yakho ye-G-Sync isebenze kwaye, ukuba yonke into iyahambelana, Ungasebenzisa iWindows VRR ukwandisa inkxaso kweminye imidlalo.Ukuba ufumanisa iingxaki ezithile ngesihloko esithile, ungayicima i-VRR kwinkqubo kwaye uzikhawulele kwiphaneli yokulawula yeGPU.

Kwiimeko ezithile, imidlalo ethile okanye uqwalaselo lunokwenza kakubi xa usebenzisa zombini iileya ngaxeshanye. Ukuba ufumana iingxaki zemizobo, izikrini ezimnyama, okanye ukungazinzi, kuyacetyiswa ukuba uzame indibaniselwano enye okanye enye. kuphela iFreeSync/G-Sync evela kumqhubi, okanye iFreeSync/G-Sync + VRR evela kwiWindowskwaye ugcine nantoni na esebenza kakuhle kwiPC yakho.

Nokuba kunjalo, akukho mngcipheko "wokwaphula" nantoni na ngokuba neendlela zombini ezisebenzayo. Yinto ebaluleke kakhulu kukulula nokuzinza kunokhuseleko lwezixhobo.

Ngamafutshane, kufanelekile ukugxininisa ukuba ezi teknoloji azinakuphela: Izinga lokuhlaziya eliguquguqukayo libe yinto ebalulekileyo xa ukhetha imonitha okanye iTV yokudlala.Ukuba ucinga ngokuphucula isikrini sakho, ukujonga ukuba sinikezela ngeFreeSync, iG-Sync Compatible, okanye iHDMI 2.1 eneVRR kubaluleke kakhulu njengohlobo lwesisombululo okanye lwephaneli. Ilungiselelwe ngokufanelekileyo kwiWindows, inokutshintsha ngokupheleleyo ukugudiseka kunye nokuphendula kwemidlalo yakho, iividiyo, kunye neeapps zemihla ngemihla.