Pet, 08.08.2008.

RSS feed

 Novosti
ZOTAC nForce 630i-ITX
·····················································
DFI LANParty JR P45-T2RS i 790GX-M2RS
·····················································
World Cyber Games 2008 - „Neka igre počnu!“
·····················································
Foxconn A7DA-S
·····················································
Intel Larrabee detalji
·····················································
Dell i HP prvi objavili popis loših Nvidijinih GPU-a
·····················································
Zotac 9800GTX+ ZONE Edition
·····················································
Nvidia 9500GT i 9800GT - Foxconn, MSI, PoV i Zotac
·····················································
Leadtek WinFast PX9500 GT
·····················································
Noiseblocker M8 i M12
·····················································
ASUS LS221H
·····················································
Chaintech APOGEE GT Blazer DDR3-1800
·····················································
Zotac 9600GT
·····················································
Koolance vodeni blokovi za 4800 seriju
·····················································
PowerColor HD 4870 1GB

 Članci
Computex 2008 - 2. dio ····················································· Compro VideoMate Vista T750F TV kartica ····················································· Kingmax DDR3 2x 2GB 1600 MHz ····················································· MSI Radeon HD4870 & Sapphire Radeon HD4850 ····················································· Toshiba TDP-EW25 - ESP projektor ····················································· Overclockingom po Nvidiji - PoV 9800GTX EXO, BFG 9800GTX OCX & Gainward 9600GT 1GB GS ····················································· Logitech Squeezebox Duet - prototip kućne radiostanice ····················································· Computex 2008 - specijal ····················································· Computex 2008 - 1. dio ····················································· Thermaltake ToughPower 1200 CableManagement - beštija za najzahtjevnije
 Download
ForceWare 175.16 WHQL Vista za GF (32-bit) ····················································· ForceWare 175.16 WHQL WinXP za GF (32-bit) ····················································· Catalyst 8.5 Vista driveri + CCC (64-bit) ····················································· Catalyst 8.5 Vista driveri + CCC (32-bit) ····················································· Catalyst 8.5 WinXP driveri + CCC (64-bit) ····················································· Catalyst 8.5 WinXP driveri + CCC (32-bit) ····················································· GPU-Z v.0.2.2 ····················································· VIA Hyperion Pro 4-in-1 v.513a ····················································· Mem Test v1.70 - boot CD ····················································· CDBurnerXP Pro v4.0.015

Članci  
    Kategorije         Svi članci         Top hardware         Pretraživanje    

SoftQuadro4 i SoftFireGL
17.02.2003.
    « Prev  : Stranica 1 od 3 :  Next »      By ::  Ozren Žagmešter 
- Uvod i SoftQuadro4 -

Prošlo je podosta vremena od kada smo zadnji put pisali o SoftQuadro patchu za GeForce2 i GeForce3 kartice. Za one koji ne znaju, dotični patch je "sredio" Detonator drivere tako da su se te GF2/GF3 NVIDIA kartice mogle instalirati kao Quadro kartice, sa svim dobicima koje Quadro kartice nude za one koji se profesionalno bave 3d grafikom. U međuvremenu pojavile su se nove skripte koje rade istu stvar za GeForce4 kartice (tj. "pretvaraju" ih u ekvivalentne Quadro4 kartice). O tome nismo pisali, no kako su se nedavno pojavile i skripte koje pretvaraju Radeon 9500/9500Pro/9700/9700Pro u profesionalne FireGL Z1 i X1 kartice, odlučili smo ponovo obraditi temu. Auto svih ovih skripti je Alex "Unwinder" Nikolaychuk, ludi Rus koji nam omogućava da izvučemo još više iz našeg hardwarea (njegov "dom" su inače stranice www.nvworld.ru).

Ovaj članak namijenjen je onima koji nešto znaju, a ne početnicima, tako da ne bi bilo "nismo znali". Bedasta pitanja na temu ovog članka preko e-maila ćemo ignorirati... Isto tako ukoliko se želite igrati na instalaciji na kojem ćete Radeon ili GF4 karticu pretvoriti u svoje profesionalne ekvivalente, morate znati da će doći do smanjenja performansi u igrama nakon upotrebe SoftFireGL ili SoftQuadro4 skripti. Za GF4/SoftQuadro4 smanjenje performansi neće biti pretjerano veliko dok za Radeon9x00/SoftFireGL hoće. Najbolje rješenje su dvije instalacije OS-a - jedna za profesionalni rad, a druga za igranje. Isto tako zaboravite Control Panel za ATi drivere, te samim tim stvari poput FSAA, Anisotropic, itd. Kada se pomiješa s FireGL driverima, ATi Control Panel za Catalyst drivere u najboljem slučaju će raditi za DirectX opcije, no ne baš najstabilnije.

Ključna stvar za ovakav postupak je RivaTuner koji možete naći i na našim stranicama. Ukoliko ste vlasnik jedne od nabrojanih Radeon 9x00 kartica onda Vam je on dovoljan, a ukoliko ste vlasnik GF4 kartice onda Vam je potreban i Quadro4 patch-script. Naime, RivaTuner dolazi s najnovijim SoftQuadro4 skriptama, ali ne i sa bat datotekom koja dekompresira NVIDIA Detonator drivere.

Postupak koji je potreban da od svoje kartice napravite nešto više, detaljno ćemo opisati, ali moramo napomenuti da se odnosi samo na Windowse 2000 i XP.

 

SoftQuadro4

Nakon što ste na svoje računalo pohranili RivaTuner i UnpackDriver.bat (nemojte koristiti ništa drugo iz Quadro4 patch-scripta, samo taj bat file), pokrenite normalnu instalaciju Detonator drivera (napomena - SoftQuadro4 ne radi s Detonatorima 42.70+, već samo s verzijama prije toga). Detonatori će se pohraniti u direktorij u koji Vi odaberete (obično to po defaultu bude neki direktorij tipa "c:/NVIDIA/Win2kxp/..."), a nakon toga prekinite instalaciju drivera. U dotični direktorij prekopirajte UnpackDriver.bat i pokrenite ga. Ovaj Unpack Vam je potreban samo ukoliko koristite Detonatore 30.82 i novije, što je za predpostaviti da je slučaj (toplo preporučamo 41.09).

.bat datoteka koja expanda Detonatore

Nakon toga pokrenite RivaTuner i izaberite opciju "Power User" pa "Open patch script".

Open patch script...

Nakon toga odaberite SoftQuadro4 skriptu za Windows 2k/XP te ju uputite na direktorij u kojem Vam se nalaze dekompresirani Detonatori. Skripta će napraviti što treba i ukoliko napiše "Patch script has been succesfully executed" možete dalje.

Skripta obavila svoje

Sada u RivaTuneru treba reći da se uvijek diže s Windowsima (pod menijem "Settings") te pokrenuti NVStrap. U RivaTuneru u "Main" meniju izaberite "Customize low level system settings", a nakon toga "NVstrap driver". Tu podesite "Professional Quadro capabilities" na "force on".

NVstrap, Quadro force on!

Kada ste to napravili, stroj trebate restartati i kada Vam Windowsi kažu da su našli "novu" grafičku karticu, manualno ih uputite ("Have disk" i tako to) na one koje je skripta obradila. Ukoliko ste sve napravili kako treba, Windowsi će Vam ponuditi drivere za ekvivalentnu Quadro karticu (npr. za GF4 Ti4400 to će biti Quadro4 750). Nakon toga provjerite da li sve štima, tj. da li Windowsi stvarno misle da rade s Quadro karticom. Za to je zgodan program GLInfo (a može i SiSoft Sandra) koji će reći da je ime renderera Quadro4 xxx. Usput ćete dobiti i dodatne opcije za OpenGL. Ne dopustite da Vas zbuni to što će BIOS kartice i dalje tvrditi da se radi o GF4 kartici - to je normalno.

.

Custom OpenGL Application Settings...

Najbolja provjera da li sve radi kako treba jest da pokrente SPECviewperf 7 i uspredite rezultate prije SoftQuadroa4 i nakon njega. Lijepo će te se iznenaditi, ukoliko ste sve napravili kako treba.



 « Prev  :  Skoči na  :  Next »  
::  Isprintaj članak  ::  Vaš Komentar  ::  Top 





  Anketa
U idućem izvještaju sa nekog informatičkog sajma želim:
Više slika hostesa
Više slika hostesa i hardvera (zajedno)
Više slika hardvera
Uopće me slike i sajmovi ne zanimaju


  VI&MI
  » Pišite Nam!


  Worldwide
Suradjujemo sa:

ABIT
Albatron
AMD
AOpen
Apacer
ATi
Chaintech
Club3D
Cooler Master
Connect3D
Corsair
EPoX
Gainward
Gigabyte
Hitachi GST
Infineon
Kingmax
Leadtek
nVidia
Sapphire
Silverstone
Soltek
Spire
TerraTec
Western Digital

(c) 1999-2008 :: PC Ekspert Team :: Sva prava pridrzana. ISSN 1334-2940