research.m1stereo.tv/gitweb/ - melted/blob - src/modules/plus/factory.c

   1 /*
   2  * factory.c -- the factory method interfaces
   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 #include <string.h>
  22
  23 #include "filter_charcoal.h"
  24 #include "filter_invert.h"
  25 #include "transition_affine.h"
  26
  27 void *mlt_create_producer( char *id, void *arg )
  28 {
  29         return NULL;
  30 }
  31
  32 void *mlt_create_filter( char *id, void *arg )
  33 {
  34         if ( !strcmp( id, "charcoal" ) )
  35                 return filter_charcoal_init( arg );
  36         if ( !strcmp( id, "invert" ) )
  37                 return filter_invert_init( arg );
  38         return NULL;
  39 }
  40
  41 void *mlt_create_transition( char *id, void *arg )
  42 {
  43         if ( !strcmp( id, "affine" ) )
  44                 return transition_affine_init( arg );
  45         return NULL;
  46 }
  47
  48 void *mlt_create_consumer( char *id, void *arg )
  49 {
  50         return NULL;
  51 }