Alex Deucher a écrit : > On Mon, Jan 5, 2009 at 2:53 PM, giggz <[email protected]> wrote: >> Alex Deucher a écrit : >>> On Mon, Jan 5, 2009 at 1:42 PM, giggz <[email protected]> wrote: >>>> Hi, >>>> >>>> Happy new year! >>>> >>>> I have a question : >>>> on my laptop (debian sid), I have a second monitor on the VGA output. >>>> >>>> I don't have any problem on the VGA output when the monitor has the same >>>> display resolution (1400x1050) as the LVDS monitor. >>>> But when my second monitor has a lower resolution (1024x768), I can have >>>> a correct "clone" mode : on the second monitor I have a part of the >>>> "big" one (a rectangle 1024x768). >>>> >>>> Is there something to do ? >>> What exactly are you trying to do? With clone mode you can have >>> either dis-similar modes on each head (1400x1050 on one, 1024x768 on >>> the other) or a common mode on both heads (e.g., 1024x768 on both). >>> >>> Alex >> Hi, >> >> I'm trying to have dis-similar modes on each head (1400x1050 on one, >> 1024x768 on the other) in clone mode...but it doesn't work. >> >> I have my main screen (LVDS) in 1400x1050 and my second (VGA) in >> 1024x768. But on the VGA one, I don't have my complete desktop, just a >> part of it (a rectangle, which its size is 1024x768 of the complete >> image (1400x1050)). > > It does work. 1024x768 is smaller than 1400x1050 so you won't be able > to see all of the larger screen on the smaller one. As Rafal > suggested you could down-scale the image on avivo class hw (r5xx and > newer), but the ati driver doesn't currently support downscaling. > Pre-avivo chips (r1xx-r4xx) only support upscaling. > > Alex
Ah ok. Thx for the explanation. And Can I use radeonhd driver for my radeon 9600 mobility ? Bye GiGGz _______________________________________________ xorg-driver-ati mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-driver-ati
