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Keep aspect ratio and stretch to fullscreen not working at certain resolutions AMD

post #1 of 2
Thread Starter 
Hey guys,

as the title sais, somehow there are resolution that are impossible to either stretch to fullscreen or keep the aspect ratio or both.
Centered timing seems to always work.

Such resolutions are for example 1600x1200 (cant keep aspect ratio), 1920x1440 (cant stretch to fullscreen), 1920x1080 (only centered timing)

windows 7 64 bit
AMD Radeon 7950 (14.3 right now gonna update to 14.4 soon)
QNIX 2710 (2560x1440)

since these are all non nativ resolutions the scaling option is NOT grayed out, so that's not the issue here.
Im using GPU-scaling since my monitor cannot do that itself.

Why are there certain resolutions that can be scaled while others cannot be scaled?
Edited by gockelmax - 4/26/14 at 3:54pm
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Intel Core i7 860 @3.6GHz P7P55D-E AMD Sapphire 7950 OC 950M @ 1100/1250 Corsair XMS3 DIMM Kit 8GB 
Hard DriveOptical DriveCoolingOS
SSD Samsung 830 128GB Blu-Ray Alpenföhn Himalaya Windows 7 Home Premium 64 bit 
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post #2 of 2
Thread Starter 
apparently this only happens at a non nativ refreshrate, anyone know a solution?
My Rig
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CPUMotherboardGraphicsRAM
Intel Core i7 860 @3.6GHz P7P55D-E AMD Sapphire 7950 OC 950M @ 1100/1250 Corsair XMS3 DIMM Kit 8GB 
Hard DriveOptical DriveCoolingOS
SSD Samsung 830 128GB Blu-Ray Alpenföhn Himalaya Windows 7 Home Premium 64 bit 
MonitorPowerMouse
LG Flatron W2442PA be quiet! Straight Power E7 CM 580W Logitech G400 
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My Rig
(11 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7 860 @3.6GHz P7P55D-E AMD Sapphire 7950 OC 950M @ 1100/1250 Corsair XMS3 DIMM Kit 8GB 
Hard DriveOptical DriveCoolingOS
SSD Samsung 830 128GB Blu-Ray Alpenföhn Himalaya Windows 7 Home Premium 64 bit 
MonitorPowerMouse
LG Flatron W2442PA be quiet! Straight Power E7 CM 580W Logitech G400 
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Reply
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