mirror of https://code.videolan.org/videolan/vlc
123 lines
4.2 KiB
C
123 lines
4.2 KiB
C
/*****************************************************************************
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* libvlc_internal.h : Definition of opaque structures for libvlc exported API
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* Also contains some internal utility functions
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*****************************************************************************
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* Copyright (C) 2005-2009 VLC authors and VideoLAN
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* $Id$
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*
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* Authors: Clément Stenac <zorglub@videolan.org>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation; either version 2.1 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
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*****************************************************************************/
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#ifndef _LIBVLC_INTERNAL_H
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#define _LIBVLC_INTERNAL_H 1
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <vlc/libvlc_structures.h>
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#include <vlc/libvlc.h>
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#include <vlc/libvlc_media.h>
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#include <vlc/libvlc_events.h>
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#include <vlc_common.h>
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/* Note well: this header is included from LibVLC core.
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* Therefore, static inline functions MUST NOT call LibVLC functions here
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* (this can cause linkage failure on some platforms). */
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/***************************************************************************
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* Internal creation and destruction functions
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***************************************************************************/
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VLC_API libvlc_int_t *libvlc_InternalCreate( void );
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VLC_API int libvlc_InternalInit( libvlc_int_t *, int, const char *ppsz_argv[] );
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VLC_API void libvlc_InternalCleanup( libvlc_int_t * );
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VLC_API void libvlc_InternalDestroy( libvlc_int_t * );
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VLC_API int libvlc_InternalAddIntf( libvlc_int_t *, const char * );
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VLC_API void libvlc_InternalPlay( libvlc_int_t * );
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VLC_API void libvlc_InternalWait( libvlc_int_t * );
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VLC_API void libvlc_SetExitHandler( libvlc_int_t *, void (*) (void *), void * );
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typedef void (*libvlc_vlm_release_func_t)( libvlc_instance_t * ) ;
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/***************************************************************************
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* Opaque structures for libvlc API
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***************************************************************************/
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typedef struct libvlc_vlm_t
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{
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vlm_t *p_vlm;
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libvlc_event_manager_t *p_event_manager;
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libvlc_vlm_release_func_t pf_release;
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} libvlc_vlm_t;
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struct libvlc_instance_t
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{
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libvlc_int_t *p_libvlc_int;
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libvlc_vlm_t libvlc_vlm;
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unsigned ref_count;
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vlc_mutex_t instance_lock;
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struct libvlc_callback_entry_list_t *p_callback_list;
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struct
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{
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void (*cb) (void *, int, const libvlc_log_t *, const char *, va_list);
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void *data;
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} log;
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};
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/***************************************************************************
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* Other internal functions
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***************************************************************************/
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/* Thread context */
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void libvlc_threads_init (void);
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void libvlc_threads_deinit (void);
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/* Events */
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libvlc_event_manager_t * libvlc_event_manager_new(
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void * p_obj, libvlc_instance_t * p_libvlc_inst );
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void libvlc_event_manager_release(
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libvlc_event_manager_t * p_em );
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void libvlc_event_manager_register_event_type(
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libvlc_event_manager_t * p_em,
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libvlc_event_type_t event_type );
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void libvlc_event_send(
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libvlc_event_manager_t * p_em,
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libvlc_event_t * p_event );
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void libvlc_event_attach_async( libvlc_event_manager_t * p_event_manager,
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libvlc_event_type_t event_type,
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libvlc_callback_t pf_callback,
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void *p_user_data );
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static inline libvlc_time_t from_mtime(mtime_t time)
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{
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return (time + 500ULL)/ 1000ULL;
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}
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static inline mtime_t to_mtime(libvlc_time_t time)
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{
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return time * 1000ULL;
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}
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#endif
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