vlc/include/main.h
Clément Stenac 0326005e1c Lazy allocation of the stat structure
Update stats in the input threads instead of playlist thread
2006-10-01 14:24:44 +00:00

119 lines
4.9 KiB
C

/*****************************************************************************
* main.h: access to all program variables
* Declaration and extern access to global program object.
*****************************************************************************
* Copyright (C) 1999, 2000, 2001, 2002 the VideoLAN team
* $Id$
*
* Authors: Vincent Seguin <seguin@via.ecp.fr>
*
* This program 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 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
/*****************************************************************************
* libvlc_global_data_t (global variable)
*****************************************************************************
* This structure has an unique instance, statically allocated in main and
* never accessed from the outside. It stores once-initialized data such as
* the CPU capabilities or the global lock.
*****************************************************************************/
struct libvlc_global_data_t
{
VLC_COMMON_MEMBERS
vlc_bool_t b_ready; ///< Initialization boolean
uint32_t i_cpu; ///< CPU extensions
/* Object structure data */
int i_counter; ///< object counter
int i_objects; ///< Attached objects count
vlc_object_t ** pp_objects; ///< Array of all objects
module_bank_t * p_module_bank; ///< The module bank
intf_thread_t *p_probe; ///< Devices prober
/* Arch-specific variables */
#if !defined( WIN32 )
vlc_bool_t b_daemon;
#endif
#if defined( SYS_BEOS )
vlc_object_t * p_appthread;
char * psz_vlcpath;
#elif defined( __APPLE__ )
char * psz_vlcpath;
vlc_iconv_t iconv_macosx; /* for HFS+ file names */
vlc_mutex_t iconv_lock;
#elif defined( WIN32 ) && !defined( UNDER_CE )
SIGNALOBJECTANDWAIT SignalObjectAndWait;
vlc_bool_t b_fast_mutex;
int i_win9x_cv;
char * psz_vlcpath;
#elif defined( UNDER_CE )
char * psz_vlcpath;
#endif
};
/*****************************************************************************
* libvlc_internal_instance_t
*****************************************************************************
* This structure is a LibVLC instance, for use by libvlc core and plugins
*****************************************************************************/
struct libvlc_int_t
{
VLC_COMMON_MEMBERS
/* Global properties */
int i_argc; ///< command line arguments count
char ** ppsz_argv; ///< command line arguments
char * psz_homedir; ///< configuration directory
char * psz_userdir; ///< user's home directory
char * psz_configfile; ///< location of config file
playlist_t *p_playlist; ///< playlist object
/* Messages */
msg_bank_t msg_bank; ///< The message bank
int i_verbose; ///< info messages
vlc_bool_t b_color; ///< color messages?
module_t * p_memcpy_module; ///< Fast memcpy plugin used
void* ( *pf_memcpy ) ( void *, const void *, size_t ); ///< fast memcpy
void* ( *pf_memset ) ( void *, int, size_t ); ///< fast memset
vlc_bool_t b_stats; ///< Should we collect stats ?
vlc_mutex_t timer_lock; ///< Lock to protect timers
int i_timers; ///< Number of timers
counter_t **pp_timers; ///< Array of all timers
vlc_mutex_t config_lock; ///< Lock for the config file
#ifdef __APPLE__
vlc_mutex_t quicktime_lock; ///< QT is not thread safe on OSX
#endif
/* Structure storing the action name / key associations */
struct hotkey
{
const char *psz_action;
int i_action;
int i_key;
/* hotkey accounting information */
mtime_t i_delta_date;/*< minimum delta time between two key presses */
mtime_t i_last_date; /*< last date key was pressed */
int i_times; /*< n times pressed within delta date*/
} *p_hotkeys;
};