2 * MltConsumer.cpp - 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.
23 #include "MltConsumer.h"
26 Consumer::Consumer( char *id, char *arg ) :
31 instance = mlt_factory_consumer( id, arg );
35 if ( strchr( id, ':' ) )
37 char *temp = strdup( id );
38 char *arg = strchr( temp, ':' ) + 1;
40 instance = mlt_factory_consumer( temp, arg );
45 instance = mlt_factory_consumer( id, NULL );
50 Consumer::Consumer( Service &consumer ) :
53 if ( consumer.type( ) == consumer_type )
55 instance = ( mlt_consumer )consumer.get_service( );
60 Consumer::Consumer( Consumer &consumer ) :
61 instance( consumer.get_consumer( ) )
66 Consumer::Consumer( mlt_consumer consumer ) :
72 Consumer::~Consumer( )
74 mlt_consumer_close( instance );
77 mlt_consumer Consumer::get_consumer( )
82 mlt_service Consumer::get_service( )
84 return mlt_consumer_service( get_consumer( ) );
87 int Consumer::connect( Service &service )
89 return connect_producer( service );
92 int Consumer::start( )
94 return mlt_consumer_start( get_consumer( ) );
97 void Consumer::purge( )
99 mlt_consumer_purge( get_consumer( ) );
102 int Consumer::stop( )
104 return mlt_consumer_stop( get_consumer( ) );
107 bool Consumer::is_stopped( )
109 return mlt_consumer_is_stopped( get_consumer( ) ) != 0;