vlc_objects.h
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上传日期:2009-03-27
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- /*****************************************************************************
- * vlc_objects.h: vlc_object_t definition.
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- * $Id: vlc_objects.h 9160 2004-11-06 10:43:35Z courmisch $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * 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., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
- /**
- * file
- * This file defines the vlc_object_t structure and object types
- */
- /**
- * defgroup vlc_object Objects
- * @{
- */
- /* Object types */
- #define VLC_OBJECT_ROOT (-1)
- #define VLC_OBJECT_VLC (-2)
- #define VLC_OBJECT_MODULE (-3)
- #define VLC_OBJECT_INTF (-4)
- #define VLC_OBJECT_PLAYLIST (-5)
- #define VLC_OBJECT_ITEM (-6)
- #define VLC_OBJECT_INPUT (-7)
- #define VLC_OBJECT_DECODER (-8)
- #define VLC_OBJECT_VOUT (-9)
- #define VLC_OBJECT_AOUT (-10)
- #define VLC_OBJECT_SOUT (-11)
- #define VLC_OBJECT_HTTPD (-12)
- #define VLC_OBJECT_PACKETIZER (-13)
- #define VLC_OBJECT_ENCODER (-14)
- #define VLC_OBJECT_DIALOGS (-15)
- #define VLC_OBJECT_VLM (-16)
- #define VLC_OBJECT_ANNOUNCE (-17)
- #define VLC_OBJECT_DEMUX (-18)
- #define VLC_OBJECT_ACCESS (-19)
- #define VLC_OBJECT_STREAM (-20)
- #define VLC_OBJECT_OPENGL (-21)
- #define VLC_OBJECT_FILTER (-22)
- #define VLC_OBJECT_VOD (-23)
- #define VLC_OBJECT_SPU (-24)
- #define VLC_OBJECT_TLS (-25)
- #define VLC_OBJECT_GENERIC (-666)
- /* Object search mode */
- #define FIND_PARENT 0x0001
- #define FIND_CHILD 0x0002
- #define FIND_ANYWHERE 0x0003
- #define FIND_STRICT 0x0010
- /*****************************************************************************
- * The vlc_object_t type. Yes, it's that simple :-)
- *****************************************************************************/
- /** The main vlc_object_t structure */
- struct vlc_object_t
- {
- VLC_COMMON_MEMBERS
- };
- /*****************************************************************************
- * Prototypes
- *****************************************************************************/
- VLC_EXPORT( void *, __vlc_object_create, ( vlc_object_t *, int ) );
- VLC_EXPORT( void, __vlc_object_destroy, ( vlc_object_t * ) );
- VLC_EXPORT( void, __vlc_object_attach, ( vlc_object_t *, vlc_object_t * ) );
- VLC_EXPORT( void, __vlc_object_detach, ( vlc_object_t * ) );
- VLC_EXPORT( void *, __vlc_object_get, ( vlc_object_t *, int ) );
- VLC_EXPORT( void *, __vlc_object_find, ( vlc_object_t *, int, int ) );
- VLC_EXPORT( void, __vlc_object_yield, ( vlc_object_t * ) );
- VLC_EXPORT( void, __vlc_object_release, ( vlc_object_t * ) );
- VLC_EXPORT( vlc_list_t *, __vlc_list_find, ( vlc_object_t *, int, int ) );
- VLC_EXPORT( void, vlc_list_release, ( vlc_list_t * ) );
- /*}@*/
- #define vlc_object_create(a,b)
- __vlc_object_create( VLC_OBJECT(a), b )
- #define vlc_object_destroy(a) do {
- __vlc_object_destroy( VLC_OBJECT(a) );
- (a) = NULL; } while(0)
- #define vlc_object_detach(a)
- __vlc_object_detach( VLC_OBJECT(a) )
- #define vlc_object_attach(a,b)
- __vlc_object_attach( VLC_OBJECT(a), VLC_OBJECT(b) )
- #define vlc_object_get(a,b)
- __vlc_object_get( VLC_OBJECT(a),b)
- #define vlc_object_find(a,b,c)
- __vlc_object_find( VLC_OBJECT(a),b,c)
- #define vlc_object_yield(a)
- __vlc_object_yield( VLC_OBJECT(a) )
- #define vlc_object_release(a)
- __vlc_object_release( VLC_OBJECT(a) )
- #define vlc_list_find(a,b,c)
- __vlc_list_find( VLC_OBJECT(a),b,c)