Aurelien
/
xf86-video-intel
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix DPI at startup in RandR 1.2 code. 

Use requested monitor resolution to compute the appropriate screen size when
resizing the screen during RandR initialization.
This commit is contained in:
Keith Packard 2006-10-05 09:11:29 -07:00
parent 4ac81d58b7
commit 0a5504e59f
1 changed files with 16 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
src/i830_randr.c
View File

@ -832,12 +832,25 @@ I830RandRCreateScreenResources12 (ScreenPtr pScreen)
mode = pScrn->currentMode;
if (mode)
{
int mmWidth, mmHeight;
if (mode->HDisplay == pScreen->width &&
mode->VDisplay == pScreen->height)
{
mmWidth = pScrn->widthmm;
mmHeight = pScrn->heightmm;
}
else
{
#define MMPERINCH 25.4
mmWidth = (double) mode->HDisplay / pScrn->xDpi * MMPERINCH;
mmHeight = (double) mode->VDisplay / pScrn->yDpi * MMPERINCH;
}
I830RandRScreenSetSize (pScreen,
mode->HDisplay,
mode->VDisplay,
pScreen->mmWidth,
pScreen->mmHeight);
mmWidth,
mmHeight);
}
for (i = 0; i < MAX_DISPLAY_PIPES; i++)