/* this file contains libvo's common functions, variables used by many/all drivers. */ #include #include #include #include //#include #include "config.h" #include "video_out.h" #include "mp_msg.h" #include "help_mp.h" #include "osdep/shmem.h" //int vo_flags=0; int xinerama_screen = -1; int xinerama_x; int xinerama_y; // currect resolution/bpp on screen: (should be autodetected by vo_init()) int vo_depthonscreen=0; int vo_screenwidth=0; int vo_screenheight=0; int vo_config_count=0; // requested resolution/bpp: (-x -y -bpp options) int vo_dx=0; int vo_dy=0; int vo_dwidth=0; int vo_dheight=0; int vo_dbpp=0; int vo_nomouse_input = 0; int vo_grabpointer = 1; int vo_doublebuffering = 1; int vo_vsync = 0; int vo_fs = 0; int vo_fsmode = 0; float vo_panscan = 0.0f; int vo_ontop = 0; int vo_adapter_num=0; int vo_refresh_rate=0; int vo_keepaspect=1; int vo_rootwin=0; int vo_border=1; int WinID = -1; int vo_pts=0; // for hw decoding float vo_fps=0; char *vo_subdevice = NULL; int vo_directrendering=0; int vo_colorkey = 0x0000ff00; // default colorkey is green // (0xff000000 means that colorkey has been disabled) // // 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_xover; extern vo_functions_t video_out_xvmc; extern vo_functions_t video_out_xv; extern vo_functions_t video_out_gl; extern vo_functions_t video_out_gl2; extern vo_functions_t video_out_dga; extern vo_functions_t video_out_fsdga; extern vo_functions_t video_out_sdl; extern vo_functions_t video_out_3dfx; extern vo_functions_t video_out_tdfxfb; extern vo_functions_t video_out_s3fb; extern vo_functions_t video_out_null; extern vo_functions_t video_out_zr; extern vo_functions_t video_out_zr2; extern vo_functions_t video_out_bl; extern vo_functions_t video_out_syncfb; extern vo_functions_t video_out_fbdev; extern vo_functions_t video_out_fbdev2; extern vo_functions_t video_out_svga; extern vo_functions_t video_out_png; extern vo_functions_t video_out_ggi; extern vo_functions_t video_out_aa; extern vo_functions_t video_out_caca; extern vo_functions_t video_out_mpegpes; extern vo_functions_t video_out_yuv4mpeg; #ifdef HAVE_DIRECTX extern vo_functions_t video_out_directx; #endif #ifdef HAVE_DXR2 extern vo_functions_t video_out_dxr2; #endif extern vo_functions_t video_out_dxr3; #ifdef HAVE_IVTV extern vo_functions_t video_out_ivtv; #endif #ifdef HAVE_JPEG extern vo_functions_t video_out_jpeg; #endif #ifdef HAVE_GIF extern vo_functions_t video_out_gif89a; #endif #ifdef HAVE_VESA extern vo_functions_t video_out_vesa; #endif #ifdef HAVE_DIRECTFB extern vo_functions_t video_out_directfb; #if DIRECTFBVERSION >= 915 extern vo_functions_t video_out_dfbmga; #endif #endif #ifdef CONFIG_VIDIX extern vo_functions_t video_out_xvidix; extern vo_functions_t video_out_winvidix; extern vo_functions_t video_out_cvidix; #endif #ifdef HAVE_TDFX_VID extern vo_functions_t video_out_tdfx_vid; #endif #ifdef HAVE_TGA extern vo_functions_t video_out_tga; #endif #ifdef MACOSX #ifdef MACOSX_COREVIDEO extern vo_functions_t video_out_macosx; #endif extern vo_functions_t video_out_quartz; #endif #ifdef HAVE_PNM extern vo_functions_t video_out_pnm; #endif #ifdef HAVE_MD5SUM extern vo_functions_t video_out_md5sum; #endif vo_functions_t* video_out_drivers[] = { #ifdef HAVE_TDFX_VID &video_out_tdfx_vid, #endif #ifdef HAVE_DIRECTX &video_out_directx, #endif #ifdef MACOSX #ifdef MACOSX_COREVIDEO &video_out_macosx, #endif &video_out_quartz, #endif #ifdef HAVE_XMGA &video_out_xmga, #endif #ifdef HAVE_MGA &video_out_mga, #endif #ifdef HAVE_SYNCFB &video_out_syncfb, #endif #ifdef HAVE_TDFXFB &video_out_tdfxfb, #endif #ifdef HAVE_S3FB &video_out_s3fb, #endif #ifdef HAVE_3DFX &video_out_3dfx, #endif #ifdef HAVE_XV &video_out_xv, #endif #ifdef HAVE_X11 &video_out_x11, &video_out_xover, #endif #ifdef HAVE_GL &video_out_gl, &video_out_gl2, #endif #ifdef HAVE_DGA &video_out_dga, // &video_out_fsdga, #endif #ifdef HAVE_SDL &video_out_sdl, #endif #ifdef HAVE_GGI &video_out_ggi, #endif #ifdef HAVE_FBDEV &video_out_fbdev, &video_out_fbdev2, #endif #ifdef HAVE_SVGALIB &video_out_svga, #endif #ifdef HAVE_AA &video_out_aa, #endif #ifdef HAVE_CACA &video_out_caca, #endif #ifdef HAVE_DXR2 &video_out_dxr2, #endif #ifdef HAVE_DXR3 &video_out_dxr3, #endif #ifdef HAVE_IVTV &video_out_ivtv, #endif #ifdef HAVE_ZR &video_out_zr, &video_out_zr2, #endif #ifdef HAVE_BL &video_out_bl, #endif #ifdef HAVE_VESA &video_out_vesa, #endif #ifdef HAVE_DIRECTFB &video_out_directfb, #if DIRECTFBVERSION >= 915 &video_out_dfbmga, #endif #endif #ifdef CONFIG_VIDIX #ifdef HAVE_X11 &video_out_xvidix, #endif #ifdef WIN32 &video_out_winvidix, #endif &video_out_cvidix, #endif &video_out_null, // should not be auto-selected #ifdef HAVE_XVMC &video_out_xvmc, #endif &video_out_mpegpes, &video_out_yuv4mpeg, #ifdef HAVE_PNG &video_out_png, #endif #ifdef HAVE_JPEG &video_out_jpeg, #endif #ifdef HAVE_GIF &video_out_gif89a, #endif #ifdef HAVE_TGA &video_out_tga, #endif #ifdef HAVE_PNM &video_out_pnm, #endif #ifdef HAVE_MD5SUM &video_out_md5sum, #endif NULL }; void list_video_out(void){ int i=0; mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_AvailableVideoOutputDrivers); mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_VIDEO_OUTPUTS\n"); while (video_out_drivers[i]) { const vo_info_t *info = video_out_drivers[i++]->info; mp_msg(MSGT_GLOBAL, MSGL_INFO,"\t%s\t%s\n", info->short_name, info->name); } mp_msg(MSGT_GLOBAL, MSGL_INFO,"\n"); } vo_functions_t* init_best_video_out(char** vo_list){ int i; // first try the preferred drivers, with their optional subdevice param: if(vo_list && vo_list[0]) while(vo_list[0][0]){ char* vo=strdup(vo_list[0]); vo_subdevice=strchr(vo,':'); if (!strcmp(vo, "pgm")) mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_VO_PGM_HasBeenReplaced); if (!strcmp(vo, "md5")) mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_VO_MD5_HasBeenReplaced); if(vo_subdevice){ vo_subdevice[0]=0; ++vo_subdevice; } for(i=0;video_out_drivers[i];i++){ vo_functions_t* video_driver=video_out_drivers[i]; const vo_info_t *info = video_driver->info; if(!strcmp(info->short_name,vo)){ // name matches, try it if(!video_driver->preinit(vo_subdevice)) { free(vo); return video_driver; // success! } } } // continue... free(vo); ++vo_list; if(!(vo_list[0])) return NULL; // do NOT fallback to others } // now try the rest... vo_subdevice=NULL; for(i=0;video_out_drivers[i];i++){ vo_functions_t* video_driver=video_out_drivers[i]; if(!video_driver->preinit(vo_subdevice)) return video_driver; // success! } return NULL; } #if defined(HAVE_FBDEV)||defined(HAVE_VESA) /* Borrowed from vo_fbdev.c Monitor ranges related functions*/ char *monitor_hfreq_str = NULL; char *monitor_vfreq_str = NULL; char *monitor_dotclock_str = NULL; float range_max(range_t *r) { float max = 0; for (/* NOTHING */; (r->min != -1 && r->max != -1); r++) if (max < r->max) max = r->max; return max; } int in_range(range_t *r, float f) { for (/* NOTHING */; (r->min != -1 && r->max != -1); r++) if (f >= r->min && f <= r->max) return 1; return 0; } range_t *str2range(char *s) { float tmp_min, tmp_max; char *endptr = s; // to start the loop range_t *r = NULL; int i; if (!s) return NULL; for (i = 0; *endptr; i++) { if (*s == ',') goto out_err; if (!(r = (range_t *) realloc(r, sizeof(*r) * (i + 2)))) { mp_msg(MSGT_GLOBAL, MSGL_WARN,"can't realloc 'r'\n"); return NULL; } tmp_min = strtod(s, &endptr); if (*endptr == 'k' || *endptr == 'K') { tmp_min *= 1000.0; endptr++; } else if (*endptr == 'm' || *endptr == 'M') { tmp_min *= 1000000.0; endptr++; } if (*endptr == '-') { tmp_max = strtod(endptr + 1, &endptr); if (*endptr == 'k' || *endptr == 'K') { tmp_max *= 1000.0; endptr++; } else if (*endptr == 'm' || *endptr == 'M') { tmp_max *= 1000000.0; endptr++; } if (*endptr != ',' && *endptr) goto out_err; } else if (*endptr == ',' || !*endptr) { tmp_max = tmp_min; } else goto out_err; r[i].min = tmp_min; r[i].max = tmp_max; if (r[i].min < 0 || r[i].max < 0) goto out_err; s = endptr + 1; } r[i].min = r[i].max = -1; return r; out_err: if (r) free(r); return NULL; } /* Borrowed from vo_fbdev.c END */ #endif