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Diffstat (limited to 'libvo/video_out.c')
| -rw-r--r-- | libvo/video_out.c | 201 |
1 files changed, 201 insertions, 0 deletions
diff --git a/libvo/video_out.c b/libvo/video_out.c new file mode 100644 index 0000000000..1afe77ee51 --- /dev/null +++ b/libvo/video_out.c @@ -0,0 +1,201 @@ +/* + * 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_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_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 + |