2 * MltProducer.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.
21 #include "MltProducer.h"
24 mlt_service Producer
::get_service( )
26 return mlt_producer_service( get_producer( ) );
29 int Producer
::seek( mlt_position position
)
31 return mlt_producer_seek( get_producer( ), position
);
34 mlt_position Producer
::position( )
36 return mlt_producer_position( get_producer( ) );
39 mlt_position Producer
::frame( )
41 return mlt_producer_frame( get_producer( ) );
44 int Producer
::set_speed( double speed
)
46 return mlt_producer_set_speed( get_producer( ), speed
);
49 double Producer
::get_speed( )
51 return mlt_producer_get_speed( get_producer( ) );
54 double Producer
::get_fps( )
56 return mlt_producer_get_fps( get_producer( ) );
59 int Producer
::set_in_and_out( mlt_position in
, mlt_position out
)
61 return mlt_producer_set_in_and_out( get_producer( ), in
, out
);
64 mlt_position Producer
::get_in( )
66 return mlt_producer_get_in( get_producer( ) );
69 mlt_position Producer
::get_out( )
71 return mlt_producer_get_out( get_producer( ) );
74 mlt_position Producer
::get_length( )
76 return mlt_producer_get_length( get_producer( ) );
79 mlt_position Producer
::get_playtime( )
81 return mlt_producer_get_playtime( get_producer( ) );
84 mlt_producer ProducerInstance
::get_producer( )
89 ProducerInstance
::ProducerInstance( char *id
, char *service
) :
93 if ( id
!= NULL
&& service
!= NULL
)
94 instance
= mlt_factory_producer( id
, service
);
96 instance
= mlt_factory_producer( "fezzik", id
!= NULL ? id
: service
);
99 ProducerInstance
::ProducerInstance( mlt_producer producer
) :
105 ProducerInstance
::ProducerInstance( Producer
&producer
) :
107 instance( producer
.get_producer( ) )
111 ProducerInstance
::~ProducerInstance( )
114 mlt_producer_close( instance
);