more cleanup, some -vo mga fullscreen fixes

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@7681 b3059339-0415-0410-9bf9-f77b7e298cf2

libvo/mga_common.c

@@ -31,6 +31,12 @@ static void draw_alpha(int x0,int y0, int w,int h, unsigned char* src, unsigned
     }
 }
 
+static void draw_osd(void)
+{
+    vo_draw_text(mga_vid_config.src_width,mga_vid_config.src_height,draw_alpha);
+}
+
+
 //static void
 //write_slice_g200(uint8_t *y,uint8_t *cr, uint8_t *cb,uint32_t slice_num)
 
@@ -200,13 +206,8 @@ static void mga_fullscreen()
 	}
 	mga_vid_config.dest_width = w;
 	mga_vid_config.dest_height= h;
-	if (vo_screenwidth && vo_screenheight) {
+	mga_vid_config.x_org=(vo_screenwidth-w)/2;
-		mga_vid_config.x_org=(vo_screenwidth-w)/2;
+	mga_vid_config.y_org=(vo_screenheight-h)/2;
-		mga_vid_config.y_org=(vo_screenheight-h)/2;
-	} else {
-		mga_vid_config.x_org= 0;
-		mga_vid_config.y_org= 0;
-	}
 	if ( ioctl( f,MGA_VID_CONFIG,&mga_vid_config ) )
 		printf( "Error in mga_vid_config ioctl (wrong mga_vid.o version?)" );
 }
@@ -287,7 +288,10 @@ static uint32_t control(uint32_t request, void *data, ...)
 														       
 #ifndef VO_XMGA
   case VOCTRL_FULLSCREEN:
-    mga_fullscreen();
+    if (vo_screenwidth && vo_screenheight)
+	mga_fullscreen();
+    else
+	printf("Screen width/height unknown!\n");
     return VO_TRUE;
 #endif
 
@@ -344,9 +348,13 @@ static int mga_init(int width,int height,unsigned int format){
 
 	mga_vid_config.src_width = width;
 	mga_vid_config.src_height= height;
-	mga_vid_config.dest_width = width;
+	if(!mga_vid_config.dest_width)
-	mga_vid_config.dest_height= height;
+	    mga_vid_config.dest_width = width;
+	if(!mga_vid_config.dest_height)
+	    mga_vid_config.dest_height= height;
 
+	mga_vid_config.colkey_on=0;
+	
 	mga_vid_config.num_frames=(vo_directrendering && !vo_doublebuffering)?1:3;
 	mga_vid_config.version=MGA_VID_VERSION;
 	if (ioctl(f,MGA_VID_CONFIG,&mga_vid_config))

libvo/vo_mga.c

@@ -71,8 +71,6 @@ static uint32_t config(uint32_t width, uint32_t height, uint32_t d_width, uint32
 		printf("vo_mga aspect(): resized to %dx%d\n",d_width,d_height);
 	}
 
-        mga_vid_config.colkey_on=0;
-
 	mga_vid_config.dest_width = d_width;
 	mga_vid_config.dest_height= d_height;
 	mga_vid_config.x_org= 0; // (720-mga_vid_config.dest_width)/2;
@@ -96,11 +94,6 @@ static void uninit(void)
     mga_uninit();
 }
 
-static void draw_osd(void)
-{
-    vo_draw_text(mga_vid_config.src_width,mga_vid_config.src_height,draw_alpha);
-}
-
 static void flip_page(void)
 {
     vo_mga_flip_page();

libvo/vo_xmga.c

@@ -2,26 +2,10 @@
 //#define SHOW_TIME
 
 /*
- *    video_out_xmga.c
+ *    vo_xmga.c
  *
  *      Copyright (C) Zoltan Ponekker - Jan 2001
  *
- *  This file is part of mpeg2dec, a free MPEG-2 video stream decoder.
- *
- *  mpeg2dec is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2, or (at your option)
- *  any later version.
- *
- *  mpeg2dec is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with GNU Make; see the file COPYING.  If not, write to
- *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
- *
  */
 
 #include <stdio.h>
@@ -67,7 +51,7 @@ static unsigned int timerd=0;
 
 static vo_info_t vo_info =
 {
- "X11 (Matrox G200/G4x0/G550 overlay in window using /dev/mga_vid)",
+ "Matrox G200/G4x0/G550 overlay in X11 window (using /dev/mga_vid)",
  "xmga",
  "Zoltan Ponekker <pontscho@makacs.poliod.hu>",
  ""
@@ -186,9 +170,6 @@ static void check_events(void)
  if ( ioctl( f,MGA_VID_CONFIG,&mga_vid_config ) ) mp_msg(MSGT_VO,MSGL_WARN,"Error in mga_vid_config ioctl (wrong mga_vid.o version?)" );
 }
 
-static void draw_osd(void)
-{ vo_draw_text(mga_vid_config.src_width,mga_vid_config.src_height,draw_alpha);}
-
 static void flip_page(void){
 #ifdef SHOW_TIME
     unsigned int t;