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/*
* video_out.c,
*
* Copyright (C) Aaron Holtzman - June 2000
*
* 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>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <sys/mman.h>
#include "config.h"
#include "video_out.h"
#include "../linux/shmem.h"
//
// Externally visible list of all vo drivers
//
extern vo_functions_t video_out_mga;
extern vo_functions_t video_out_xmga;
extern vo_functions_t video_out_x11;
extern vo_functions_t video_out_xv;
extern vo_functions_t video_out_gl;
extern vo_functions_t video_out_dga;
extern vo_functions_t video_out_sdl;
extern vo_functions_t video_out_3dfx;
extern vo_functions_t video_out_null;
extern vo_functions_t video_out_odivx;
extern vo_functions_t video_out_pgm;
extern vo_functions_t video_out_md5;
extern vo_functions_t video_out_syncfb;
vo_functions_t* video_out_drivers[] =
{
#ifdef HAVE_MGA
#ifdef HAVE_X11
&video_out_xmga,
#endif
&video_out_mga,
#endif
#ifdef HAVE_SYNCFB
&video_out_syncfb,
#endif
#ifdef HAVE_3DFX
&video_out_3dfx,
#endif
#ifdef HAVE_XV
&video_out_xv,
#endif
#ifdef HAVE_X11
&video_out_x11,
#endif
#ifdef HAVE_GL
&video_out_gl,
#endif
#ifdef HAVE_DGA
&video_out_dga,
#endif
#ifdef HAVE_SDL
&video_out_sdl,
#endif
&video_out_null,
&video_out_odivx,
&video_out_pgm,
&video_out_md5,
NULL
};
#ifdef X11_FULLSCREEN
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <X11/Xatom.h>
int vo_depthonscreen=0;
int vo_screenwidth=0;
int vo_screenheight=0;
int vo_init( void )
{
int CompletionType = -1;
int mScreen;
int bpp;
char * DisplayName = ":0.0";
Display * mDisplay;
XImage * mXImage;
Window mRootWin;
static XWindowAttributes attribs;
if(vo_depthonscreen) return 1; // already called
if ( getenv( "DISPLAY" ) ) DisplayName=getenv( "DISPLAY" );
mDisplay=XOpenDisplay( DisplayName );
if ( !mDisplay )
{
fprintf( stderr,"vo: couldn't open the X11 display!\n" );
return 0;
}
mScreen=DefaultScreen( mDisplay ); // Screen ID.
mRootWin=RootWindow( mDisplay,mScreen );// Root window ID.
vo_screenwidth=DisplayWidth( mDisplay,mScreen );
vo_screenheight=DisplayHeight( mDisplay,mScreen );
// get color depth:
// XGetWindowAttributes(mydisplay, DefaultRootWindow(mDisplay), &attribs);
XGetWindowAttributes(mDisplay, mRootWin, &attribs);
vo_depthonscreen=attribs.depth;
// get bits/pixel:
mXImage=XGetImage( mDisplay,mRootWin,0,0,1,1,AllPlanes,ZPixmap );
bpp=mXImage->bits_per_pixel;
XDestroyImage( mXImage );
if((vo_depthonscreen+7)/8 != (bpp+7)/8) vo_depthonscreen=bpp; // by A'rpi
XCloseDisplay( mDisplay );
printf("X11 running at %dx%d depth: %d\n",vo_screenwidth,vo_screenheight,vo_depthonscreen);
return 1;
}
#include "../linux/keycodes.h"
extern void mplayer_put_key(int code);
void vo_keyboard( int key )
{
switch ( key )
{
case wsLeft: mplayer_put_key(KEY_LEFT); break;
case wsRight: mplayer_put_key(KEY_RIGHT); break;
case wsUp: mplayer_put_key(KEY_UP); break;
case wsDown: mplayer_put_key(KEY_DOWN); break;
case wsSpace: mplayer_put_key(' '); break;
case wsEscape: mplayer_put_key(KEY_ESC); break;
case wsEnter: mplayer_put_key(KEY_ENTER); break;
case wsq:
case wsQ: mplayer_put_key('q'); break;
case wsp:
case wsP: mplayer_put_key('p'); break;
case wsMinus:
case wsGrayMinus: mplayer_put_key('-'); break;
case wsPlus:
case wsGrayPlus: mplayer_put_key('+'); break;
}
}
// ----- Motif header: -------
#define MWM_HINTS_DECORATIONS 2
typedef struct
{
long flags;
long functions;
long decorations;
long input_mode;
} MotifWmHints;
extern MotifWmHints vo_MotifWmHints;
extern Atom vo_MotifHints;
extern int vo_depthonscreen;
extern int vo_screenwidth;
extern int vo_screenheight;
static MotifWmHints vo_MotifWmHints;
static Atom vo_MotifHints = None;
void vo_decoration( Display * vo_Display,Window w,int d )
{
vo_MotifHints=XInternAtom( vo_Display,"_MOTIF_WM_HINTS",0 );
if ( vo_MotifHints != None )
{
vo_MotifWmHints.flags=2;
vo_MotifWmHints.decorations=d;
XChangeProperty( vo_Display,w,vo_MotifHints,vo_MotifHints,32,
PropModeReplace,(unsigned char *)&vo_MotifWmHints,4 );
}
}
#include <signal.h>
int vo_eventhandler_pid=-1;
void vo_kill_eventhandler(){
if(vo_eventhandler_pid!=-1) kill(vo_eventhandler_pid,SIGTERM);
}
#endif
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