copyright for SDL reuse (will be dual licensed for PD)

[libpicofe.git] / linux / fbdev.c

diff --git a/linux/fbdev.c b/linux/fbdev.c
index 532a282..6ae0c77 100644 (file)
--- a/linux/fbdev.c
+++ b/linux/fbdev.c
@@ -1,3 +1,10 @@
+/*
+ * (C) Gražvydas "notaz" Ignotas, 2009-2010
+ *
+ * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
+ * See the COPYING file in the top-level directory.
+ */
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -134,11 +141,11 @@ void vout_fbdev_clear(struct vout_fbdev *fbdev)
 
 void vout_fbdev_clear_lines(struct vout_fbdev *fbdev, int y, int count)
 {
-       int stride = fbdev->fbvar_new.xres * fbdev->fbvar_new.bits_per_pixel / 8;
+       int stride = fbdev->fbvar_new.xres_virtual * fbdev->fbvar_new.bits_per_pixel / 8;
        int i;
 
-       if (y + count > fbdev->fbvar_new.yres)
-               count = fbdev->fbvar_new.yres - y;
+       if (y + count > fbdev->top_border + fbdev->fbvar_new.yres)
+               count = fbdev->top_border + fbdev->fbvar_new.yres - y;
 
        if (y >= 0 && count > 0)
                for (i = 0; i < fbdev->buffer_count; i++)