Bool rdpRRRegisterSize(ScreenPtr pScreen, int width, int height)
{
int mmwidth;
int mmheight;
RRScreenSizePtr pSize;
ErrorF("rdpRRRegisterSize: width %d height %d\n", width, height);
mmwidth = PixelToMM(width);
mmheight = PixelToMM(height);
pSize = RRRegisterSize(pScreen, width, height, mmwidth, mmheight);
/* Tell RandR what the current config is */
RRSetCurrentConfig(pScreen, RR_Rotate_0, 0, pSize);
return TRUE;
}
/*
this from miScreenInit
pScreen->mmWidth = (xsize * 254 + dpix * 5) / (dpix * 10);
pScreen->mmHeight = (ysize * 254 + dpiy * 5) / (dpiy * 10);
*/
static int
process_screen_size_msg(int width, int height, int bpp, int rfx)
{
RRScreenSizePtr pSize;
int mmwidth;
int mmheight;
Bool ok;
DEBUG_OUT_UP(("process_screen_size_msg: set width %d height %d bpp %d rfx %d\n",
width, height, bpp, rfx));
g_rdpScreen.rdp_width = width;
g_rdpScreen.rdp_height = height;
g_rdpScreen.rdp_bpp = bpp;
g_rdpScreen.rfx = rfx;
if (bpp < 15)
{
g_rdpScreen.rdp_Bpp = 1;
g_rdpScreen.rdp_Bpp_mask = 0xff;
}
else if (bpp == 15)
{
g_rdpScreen.rdp_Bpp = 2;
g_rdpScreen.rdp_Bpp_mask = 0x7fff;
}
else if (bpp == 16)
{
g_rdpScreen.rdp_Bpp = 2;
g_rdpScreen.rdp_Bpp_mask = 0xffff;
}
else if (bpp > 16)
{
g_rdpScreen.rdp_Bpp = 4;
g_rdpScreen.rdp_Bpp_mask = 0xffffff;
}
mmwidth = PixelToMM(width);
mmheight = PixelToMM(height);
pSize = RRRegisterSize(g_pScreen, width, height, mmwidth, mmheight);
RRSetCurrentConfig(g_pScreen, RR_Rotate_0, 0, pSize);
if ((g_rdpScreen.width != width) || (g_rdpScreen.height != height))
{
ErrorF(" calling RRScreenSizeSet\n");
ok = RRScreenSizeSet(g_pScreen, width, height, mmwidth, mmheight);
ErrorF(" RRScreenSizeSet ok=[%d]\n", ok);
}
return 0;
}
