Ua yuam kev "Tawm ntawm ntau yam": ib qho teeb meem ntawm tus saib xyuas lossis hauv daim video card?

Nws mus tsis tau hais tias kev sib cuam tshuam ntawm ib tug neeg nrog txhua lub computer muaj tam sim no yog ua tiav nyob rau hauv ib daim duab (video) hom. Ntawd yog, qhov program-oriented oriented tsim lub hauv paus rau kev ua hauj lwm hauv ntau lub tshuab, qhov chaw ntawm lub monitor (computer) plays lub luag hauj lwm nyob hauv cov lus qhia. Li ntawd, vim li cas ho tsis muaj ib zaj lus zoo li "Tawm ntawm ntau yam" qee lub sij hawm? Peb yuav to taub qhov xwm txheej ntawm ntau yam, thiab xav txog qee tus qauv uas tsis yog-standard nrog rau kev sib nrauj, seemingly, cov ntsiab lus thiab tsis.

"Tawm ntawm ntau yam" lus: soj ntsuam lossis teeb meem tsav tsheb?

Lo lus teb rau lo lus nug no nyob rau hauv lub monitor, thiab nyob rau hauv "firewood" (tsav tsheb), uas ib txhia "ntse" cov neeg siv tab tom tsim.

Lub ntsiab teeb meem lus dag nyob rau hauv lub fact tias txawm nrog zoo kab pheeb ces kaum saib tag nrho tej zaum nyob ntawm seb tus qauv ntawm manufacturing tus nto, lub zaus yam ntxwv nyob rau hauv lub kawg, thiab los ntawm cov neeg tsav tsheb, ntsia nws tus kheej "OSes" txiav (nyob rau hauv cov ntaub ntawv no, yog hais txog mus rau lub qhov rais, vim hais tias Linux Los yog Mac OS X yog txawv txoj haujlwm me ntsis).

Qhov siab tshaj plaws daws teeb meem ntawm lub monitor tsis yog txhua yam ...

Tab sis cia peb kawm saib yog vim li cas qhov teeb meem no tshwm sim. Qhov "Tawm ntawm ntau" yuam kev, raws li qhov txhais cov lus piav qhia ntawm lub sij hawm, raug kho raws li theem uas tsis muaj ntau. Yog hais tias leej twg nws tsis meej, nws tsuas yog tshaj qhov chaw thiab chaw, uas tsis txhawb los ntawm tus neeg saib xyuas nws tus kheej los yog los ntawm ib daim video.

Ua ntej tshaj plaws, koj yuav tsum siv cov khoom siv xws li GPU-Z (los yog lwm yam) los xyuas yam tsawg ntawm hom kev ntsuas thiab graphics adapter, ib ntus kos xim rau cov yam ntxwv ntawm qhov kev tshuaj ntsuam nws tus kheej. Ntawm no, raws li lawv hais, ib ob-edged rab ntaj.

Yuav ua li cas yog tias koj saib cov kev pab txhawb ib tug daws teeb meem ntawm, hais tias, ntawm tag nrho HD 1080p, thiab cov video card yog tsis tau? Nws hloov tawm tias lub computer los sis lub laptop yuav siv tag nrho (kev ceeb toom - tag nrho tag nrho) cov khoom siv los nyem tawm hauv qhov duab ntawm qhov kev tshuaj ntsuam qhov siab tshaj plaws ntawm qhov ua tau. Feem ntau qhov no ua rau lub ntsiab lus tias tsuas yog tus adapter tsis ua hauj lwm los yog lub system "yoov".

Ntawm qhov tod tes, qhov "Kev tawm ntawm ntau" yuam kev kuj tshwm sim thaum, piv txwv li, lub computer txuas nrog lub monitor kom lub rooj sib tham txog TV daws teeb meem, thiab daim video card tsuas yog "tsis rub tawm" cov teeb liab.

Rov Pab Ntxiv thiab Kho Cov Neeg Tsav Tsheb

Raws li koj paub, qhov yooj yim tshaj kom tshem tau qhov teeb meem ntawm qhov no yog rov nruab los yog hloov tshiab cov neeg tsav tsheb video, uas txuas ncaj qha mus rau lub monitor.

Nyob rau tib lub sijhawm, nyob rau hauv daim ntawv teev cov khoom siv tau tshaj tawm, koj yuav tsum xaiv tsis tau tus adapter taag, namely koj tus qauv, thiab ces nruab ib tus tsav thaum xaiv qhov chaw, tsis hais txog qhov lawv muaj.

Lub luag haujlwm ntawm cov txheej txheem tshiab

Hloov tshiab ntawm qhov rais, yog tias lawv nrhiav thiab teeb nruab nrog nyob rau hauv qhov tsis siv neeg, kuj tuaj yeem ua si lub luag haujlwm ntawm ib hom kev yoo mov uas tsom txoj hauj lwm ntawm graphics nti thiab optimizes nws cov hauj lwm.

Tsis txhob ua underestimate lub luag hauj lwm ntawm cov tshiab, vim hais tias lawv raug ntsia hauv online, tsis yog li ntawd nyob rau hauv lub tsim "OSes" nyob rau hauv cov nqe lus ntawm kev ruaj ntseg system, tab sis nyob rau hauv qhov xav tau "hardware".

DirectX

Zoo, yog tias koj coj mus rau hauv tus txheejtxheem xws li DirectX, pib teeb tsa kev saib xyuas qhov nqi uas yuav tshaj li qhov siab tshaj plaws raws li cov duab, lossis video playback, ces qhov kev tivthaiv no yuav muab tso rau hauv qhov chaw qhov siab tshaj qhov tseem ceeb sib thooj rau ob lub graphics adapter thiab lub monitor.

Lawm, tam sim no tus txheej txheem tau tsiv deb ua ntej. Thiab, raws li nws hloov tawm, tsis yog txhua yam teeb meem nrog lub fact tias lub monitor qhia lus yuam kev xws li "Tawm ntawm ntau yam yuam kev" muaj feem xyuam rau qhov no tsuas yog qhov tseeb tias OpenGL system cuam tshuam rau lub adapter nyob rau hauv xws li ib txoj kev uas nws tus kheej chipset tsuas tsis tiv lub load.

Los ntawm txoj kev, yog tias leej twg tsis paub: DirectX ntawm qhov rais tshuab ua ntau dua li ib qho analyzer thiab ib qho cuab yeej tshawb nrhiav, es tsis yog tus neeg tsuj roj, ntau cov neeg xav.

Qhov no

Dab tsi tshua yuav raug ntxiv? Tsuas yog hais tias qhov teeb meem ntawm cov tsos ntawm cov lus "Tawm ntawm ntau" ntawm lub monitor tsis xav tau yuav tsum tau saib raws li ib yam dab tsi tawm ntawm tus dog dig. Nyob rau hauv qhov tseeb, qhov no teeb meem yog solved los ntawm nws tus kheej. Tom qab tag nrho, yog tias koj to taub lub neej ntawd qhov tseeb (yog tias lub monitor hides unsupported modes), tib lub screen refresh tus nqi ntawm 100 Hz yuav tsis muab tso tawm kom pom. Ntawm qhov kev daws teeb meem yam tsawg kawg, lub system yuav muab ntau tshaj 60 lossis 85 Hz.