From 98ef94eb18f7751724f416eafbf975489708892c Mon Sep 17 00:00:00 2001
From: reimar <reimar@b3059339-0415-0410-9bf9-f77b7e298cf2>
Date: Sun, 25 Sep 2005 16:18:16 +0000
Subject: [PATCH] panscan support

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@16591 b3059339-0415-0410-9bf9-f77b7e298cf2
---
 libvo/vo_gl2.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/libvo/vo_gl2.c b/libvo/vo_gl2.c
index 836a3177d0..c92d2459d1 100644
--- a/libvo/vo_gl2.c
+++ b/libvo/vo_gl2.c
@@ -537,6 +537,9 @@ static void resize(int *x,int *y){
   {
 	  glClear(GL_COLOR_BUFFER_BIT);
 	  aspect(x, y, A_ZOOM);
+	  panscan_calc();
+	  *x += vo_panscan_x;
+	  *y += vo_panscan_y;
 	  glViewport( (vo_screenwidth-*x)/2, (vo_screenheight-*y)/2, *x, *y);
   } else { 
 	  //aspect(x, y, A_NOZOOM);
@@ -798,6 +801,7 @@ config(uint32_t width, uint32_t height, uint32_t d_width, uint32_t d_height, uin
 
 	int_pause = 0;
   
+	panscan_init();
 	aspect_save_orig(width,height);
 	aspect_save_prescale(d_width,d_height);
 	aspect_save_screenres(vo_screenwidth,vo_screenheight);
@@ -1117,6 +1121,11 @@ static int control(uint32_t request, void *data, ...)
       initGl(vo_dwidth, vo_dheight);
     resize(&vo_dwidth, &vo_dheight);
     return VO_TRUE;
+  case VOCTRL_GET_PANSCAN:
+    return VO_TRUE;
+  case VOCTRL_SET_PANSCAN:
+    resize (&vo_dwidth, &vo_dheight);
+    return VO_TRUE;
 #ifndef GL_WIN32
   case VOCTRL_SET_EQUALIZER:
     {