2 * MltField.cpp - Field wrapper
3 * Copyright (C) 2004-2005 Charles Yates
4 * Author: Charles Yates <charles.yates@pandora.be>
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library 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 GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 #include "MltFilter.h"
23 #include "MltTransition.h"
26 Field::Field( mlt_field field ) :
32 Field::Field( Field &field ) :
33 Mlt::Service( field ),
34 instance( field.get_field( ) )
41 mlt_field_close( instance );
44 mlt_field Field::get_field( )
49 mlt_service Field::get_service( )
51 return mlt_field_service( get_field( ) );
54 int Field::plant_filter( Filter &filter, int track )
56 return mlt_field_plant_filter( get_field( ), filter.get_filter( ), track );
59 int Field::plant_transition( Transition &transition, int a_track, int b_track )
61 return mlt_field_plant_transition( get_field( ), transition.get_transition( ), a_track, b_track );
64 void Field::disconnect_service( Service &service )
66 mlt_field_disconnect_service( get_field(), service.get_service() );