2 * MltProperties.h - MLT Wrapper
3 * Copyright (C) 2004-2005 Charles Yates
4 * Author: Charles Yates <charles.yates@pandora.be>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU Lesser General Public License as published
8 * by the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software Foundation,
18 * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
21 #ifndef _MLTPP_PROPERTIES_H_
22 #define _MLTPP_PROPERTIES_H_
27 #include <framework/mlt.h>
33 /** Abstract Properties class.
36 class MLTPP_DECLSPEC Properties
39 mlt_properties instance
;
42 Properties( bool dummy
);
43 Properties( Properties
&properties
);
44 Properties( mlt_properties properties
);
45 Properties( const char *file
);
46 virtual ~Properties( );
47 virtual mlt_properties
get_properties( );
51 void block( void *object
= NULL
);
52 void unblock( void *object
= NULL
);
53 void fire_event( const char *event
);
56 char *get( const char *name
);
57 int get_int( const char *name
);
58 double get_double( const char *name
);
59 void *get_data( const char *name
, int &size
);
60 void *get_data( const char *name
);
61 int set( const char *name
, const char *value
);
62 int set( const char *name
, int value
);
63 int set( const char *name
, double value
);
64 int set( const char *name
, void *value
, int size
, mlt_destructor destroy
= NULL
, mlt_serialiser serial
= NULL
);
65 int pass_values( Properties
&that
, const char *prefix
);
66 int parse( const char *namevalue
);
67 char *get_name( int index
);
68 char *get( int index
);
69 void *get_data( int index
, int &size
);
70 void mirror( Properties
&that
);
71 int inherit( Properties
&that
);
72 int rename( const char *source
, const char *dest
);
73 void dump( FILE *output
= stderr
);
74 void debug( const char *title
= "Object", FILE *output
= stderr
);
75 void load( const char *file
);
76 int save( const char *file
);
77 #if defined( __DARWIN__ ) && GCC_VERSION < 40000
78 Event
*listen( char *id
, void *object
, void (*)( ... ) );
80 Event
*listen( char *id
, void *object
, mlt_listener
);
82 static void delete_event( Event
* );
83 Event
*setup_wait_for( char *id
);
84 void wait_for( Event
*, bool destroy
= true );