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#1
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ATI Radeon HD 5770 - bad font smoothing
I have a MSI R5770 graphic card which uses which uses ATI radeon hd 5770 chipset and its full supported on SnowLeo 10.6.8.
I can boot it with graphicsenabler=NO, and everything works (full resolution, 3D).. The only problem is bad font smoothing. When i use my old Nvidia 9400gt i have much better fonts then with the ATI card. The Nvidia 9400gt works only with graphicsenabler=yes, but full resolution and 3D work fine. So I m guessing that Nvidia has better hardware and better rendering? Is there any fix for the ATI card? Mybe other kexts or smthing? |
#2
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Do you use the lion kexts?
Because if you´re booting without injecting the framebuffer, it will not load the right one. So i would look which framebuffer is currently in use. The Framebuffer has to be Vervet. You can inject it via Bootloader, dsdt or kext. |
#3
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Hmm.. i tried some of your suggestions, but not much success..
First I tried downloading Aty_init and replaced Uakari with Vervet, and not much improvement. Almost same like before. Then I downloaded different Efi strings, same thing.. They got the name of the card right, but no improvement in font rendering. Well, I m gonna have to put old Nvidia card back in -.- Those fonts annoy me to much -.- P.S. If you use EFI injection, can u send me the XML or HEX file so I can try yours XD Last edited by nightf4ll; 08-19-2011 at 11:01 PM. |
#4
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Hmm, I think i found out whats wrong.. My monitor gets flagged as CRT instead LCD when i use the ATI card.. Probably has something to do with HDMI connector...
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