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 Producer
::Producer( ) :
29 Producer
::Producer( char *id
, char *service
) :
32 if ( id
!= NULL
&& service
!= NULL
)
33 instance
= mlt_factory_producer( id
, service
);
35 instance
= mlt_factory_producer( "fezzik", id
!= NULL ? id
: service
);
38 Producer
::Producer( mlt_producer producer
) :
44 Producer
::Producer( Producer
&producer
) :
45 instance( producer
.get_producer( ) )
50 Producer
::~Producer( )
52 mlt_producer_close( instance
);
55 mlt_producer Producer
::get_producer( )
60 mlt_service Producer
::get_service( )
62 return mlt_producer_service( get_producer( ) );
65 int Producer
::seek( int position
)
67 return mlt_producer_seek( get_producer( ), position
);
70 int Producer
::position( )
72 return mlt_producer_position( get_producer( ) );
75 int Producer
::frame( )
77 return mlt_producer_frame( get_producer( ) );
80 int Producer
::set_speed( double speed
)
82 return mlt_producer_set_speed( get_producer( ), speed
);
85 double Producer
::get_speed( )
87 return mlt_producer_get_speed( get_producer( ) );
90 double Producer
::get_fps( )
92 return mlt_producer_get_fps( get_producer( ) );
95 int Producer
::set_in_and_out( int in
, int out
)
97 return mlt_producer_set_in_and_out( get_producer( ), in
, out
);
100 int Producer
::get_in( )
102 return mlt_producer_get_in( get_producer( ) );
105 int Producer
::get_out( )
107 return mlt_producer_get_out( get_producer( ) );
110 int Producer
::get_length( )
112 return mlt_producer_get_length( get_producer( ) );
115 int Producer
::get_playtime( )
117 return mlt_producer_get_playtime( get_producer( ) );