some warnings killed

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@613 b3059339-0415-0410-9bf9-f77b7e298cf2

1 files changed, 4 insertions, 0 deletions

diff --git a/libvo/vo_xv.c b/libvo/vo_xv.c
index 4f71e456ff..fd5a37d4a0 100644
--- a/libvo/vo_xv.c
+++ b/libvo/vo_xv.c
@@ -282,6 +282,10 @@ static void draw_alpha(int x0,int y0, int w,int h, unsigned char* src, unsigned
 
 }
 
+extern void vo_draw_text(int dxs,int dys,void (*draw_alpha)(int x0,int y0,
+			int w,int h, unsigned char* src, unsigned char *srca,
+			int stride));
+
 static void flip_page(void)
 {
  vo_draw_text(image_width,image_height,draw_alpha);