2 * mlt_consumer.c -- abstraction for all consumer services
3 * Copyright (C) 2003-2004 Ushodaya Enterprises Limited
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 General Public License as published by
8 * 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.
22 #include "mlt_consumer.h"
27 /** Public final methods
30 int mlt_consumer_init( mlt_consumer
this, void *child
)
32 memset( this, 0, sizeof( struct mlt_consumer_s
) );
34 return mlt_service_init( &this->parent
, this );
37 /** Get the parent service object.
40 mlt_service
mlt_consumer_service( mlt_consumer
this )
45 /** Get the consumer properties.
48 mlt_properties
mlt_consumer_properties( mlt_consumer
this )
50 return mlt_service_properties( &this->parent
);
53 /** Connect the consumer to the producer.
56 int mlt_consumer_connect( mlt_consumer
this, mlt_service producer
)
58 return mlt_service_connect_producer( &this->parent
, producer
, 0 );
61 /** Close the consumer.
64 void mlt_consumer_close( mlt_consumer
this )
66 if ( this->close
!= NULL
)
69 mlt_service_close( &this->parent
);