research.m1stereo.tv/gitweb/ - melted/blob - mlt/src/framework/mlt_types.h

   1 /*
   2  * mlt_types.h -- provides forward definitions of all public types
   3  * Copyright (C) 2003-2004 Ushodaya Enterprises Limited
   4  * Author: Charles Yates <charles.yates@pandora.be>
   5  *
   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.
  10  *
  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.
  15  *
  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.
  19  */
  20
  21 #ifndef _MLT_TYPES_H_
  22 #define _MLT_TYPES_H_
  23
  24 #include <stdint.h>
  25
  26 typedef enum
  27 {
  28         mlt_whence_relative_start,
  29         mlt_whence_relative_current,
  30         mlt_whence_relative_end
  31 }
  32 mlt_whence;
  33
  34 typedef double mlt_timecode;
  35 typedef struct mlt_frame_s *mlt_frame, **mlt_frame_ptr;
  36 typedef struct mlt_properties_s *mlt_properties;
  37 typedef struct mlt_service_s *mlt_service;
  38 typedef struct mlt_producer_s *mlt_producer;
  39 typedef struct mlt_manager_s *mlt_manager;
  40 typedef struct mlt_playlist_s *mlt_playlist;
  41 typedef struct mlt_multitrack_s *mlt_multitrack;
  42 typedef struct mlt_filter_s *mlt_filter;
  43 typedef struct mlt_transition_s *mlt_transition;
  44 typedef struct mlt_tractor_s *mlt_tractor;
  45 typedef struct mlt_field_s *mlt_field;
  46 typedef struct mlt_consumer_s *mlt_consumer;
  47
  48 typedef void ( *mlt_destructor )( void * );
  49 typedef char *( *mlt_serialiser )( void *, int length );
  50
  51
  52 #endif