Lines Matching defs:xoffset
597 /* truncate xoffset and yoffset to maximum if too high */
598 if (var->xoffset > var->xres_virtual - var->xres)
599 var->xoffset = var->xres_virtual - var->xres - 1;
1315 int xoffset;
1320 /* no range checks for xoffset and yoffset, */
1325 xoffset = var->xoffset * info->var.bits_per_pixel / 8;
1327 base = var->yoffset * info->fix.line_length + xoffset;
1331 xpix = (unsigned char) (var->xoffset % 8);
1334 xpix = (unsigned char) ((xoffset % 4) * 2);