diff options
| -rw-r--r-- | hw/xwin/winrandr.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/hw/xwin/winrandr.c b/hw/xwin/winrandr.c index 1bd97f963..46f0cf417 100644 --- a/hw/xwin/winrandr.c +++ b/hw/xwin/winrandr.c @@ -278,6 +278,21 @@ winRandRInit(ScreenPtr pScreen) /* Set mode to current display size */ winRandRUpdateMode(pScreen, output); + + /* Make up some physical dimensions */ + output->mmWidth = (pScreen->width * 25.4)/monitorResolution; + output->mmHeight = (pScreen->height * 25.4)/monitorResolution; + + /* Allocate and make up a (fixed, linear) gamma ramp */ + { + int i; + RRCrtcGammaSetSize(crtc, 256); + for (i = 0; i < crtc->gammaSize; i++) { + crtc->gammaRed[i] = i << 8; + crtc->gammaBlue[i] = i << 8; + crtc->gammaGreen[i] = i << 8; + } + } } /* |