2 * MltFrame.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.
24 Frame::Frame( mlt_frame frame ) :
30 Frame::Frame( Frame &frame ) :
32 instance( frame.get_frame( ) )
39 mlt_frame_close( instance );
42 mlt_frame Frame::get_frame( )
47 mlt_properties Frame::get_properties( )
49 return mlt_frame_properties( get_frame( ) );
52 uint8_t *Frame::get_image( mlt_image_format &format, int &w, int &h, int writable )
54 uint8_t *image = NULL;
55 mlt_frame_get_image( get_frame( ), &image, &format, &w, &h, writable );
59 int16_t *Frame::get_audio( mlt_audio_format &format, int &frequency, int &channels, int &samples )
61 int16_t *audio = NULL;
62 mlt_frame_get_audio( get_frame( ), &audio, &format, &frequency, &channels, &samples );