On Mar 20, 2013, at 1:33 PM, André Hentschel wrote: > Am 18.03.2013 04:41, schrieb Ken Thomases: >> --- >> dlls/winemac.drv/display.c | 131 >> ++++++++++++++++++++++++++++++++++++++++++++ >> dlls/winemac.drv/gdi.c | 4 +- >> dlls/winemac.drv/macdrv.h | 2 + >> 3 files changed, 135 insertions(+), 2 deletions(-) > > Hi, > wrt macdrv_SetDeviceGammaRamp, the X11 driver has some validation in > xvidmode.c->ComputeGammaFromRamp() because windows doesn't allow every ramp. > It might happen that apps try bad ramps and the screen simply gets dark > without validation.
Ah, interesting. I missed that. > I'll see if i can copy/move the validation to gdi32 where the driver function > normally get's called so that the validation is driver independent. Thanks! -Ken