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/*****************************************************************************
* libvlc_internal.h : Definition of opaque structures for libvlc exported API
* Also contains some internal utility functions
*****************************************************************************
* Copyright (C) 2005-2009 VLC authors and VideoLAN
* $Id$
*
* Authors: Clément Stenac <zorglub@videolan.org>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser 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.
*****************************************************************************/
#ifndef _LIBVLC_INTERNAL_H
#define _LIBVLC_INTERNAL_H 1
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <vlc/libvlc.h>
#include <vlc/libvlc_dialog.h>
#include <vlc/libvlc_media.h>
#include <vlc/libvlc_events.h>
#include <vlc_common.h>
/* Note well: this header is included from LibVLC core.
* Therefore, static inline functions MUST NOT call LibVLC functions here
* (this can cause linkage failure on some platforms). */
/***************************************************************************
* Internal creation and destruction functions
***************************************************************************/
VLC_API libvlc_int_t *libvlc_InternalCreate( void );
VLC_API int libvlc_InternalInit( libvlc_int_t *, int, const char *ppsz_argv[] );
VLC_API void libvlc_InternalCleanup( libvlc_int_t * );
VLC_API void libvlc_InternalDestroy( libvlc_int_t * );
VLC_API int libvlc_InternalAddIntf( libvlc_int_t *, const char * );
VLC_API void libvlc_InternalPlay( libvlc_int_t * );
VLC_API void libvlc_InternalWait( libvlc_int_t * );
VLC_API void libvlc_SetExitHandler( libvlc_int_t *, void (*) (void *), void * );
/***************************************************************************
* Opaque structures for libvlc API
***************************************************************************/
struct libvlc_instance_t
{
libvlc_int_t *p_libvlc_int;
struct libvlc_vlm_t *vlm;
unsigned ref_count;
vlc_mutex_t instance_lock;
struct libvlc_callback_entry_list_t *p_callback_list;
struct
{
void (*cb) (void *, int, const libvlc_log_t *, const char *, va_list);
void *data;
} log;
struct
{
libvlc_dialog_cbs cbs;
void *data;
} dialog;
};
struct libvlc_event_manager_t
{
void * p_obj;
vlc_array_t listeners;
vlc_mutex_t lock;
};
/***************************************************************************
* Other internal functions
***************************************************************************/
/* Thread context */
void libvlc_threads_init (void);
void libvlc_threads_deinit (void);
/* Events */
void libvlc_event_manager_init(libvlc_event_manager_t *, void *);
void libvlc_event_manager_destroy(libvlc_event_manager_t *);
void libvlc_event_send(
libvlc_event_manager_t * p_em,
libvlc_event_t * p_event );
static inline libvlc_time_t from_mtime(vlc_tick_t time)
{
return (time + 500ULL)/ 1000ULL;
}
static inline vlc_tick_t to_mtime(libvlc_time_t time)
{
return time * 1000ULL;
}
#endif
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