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 library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library 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 GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 #include <string.h>
  22
  23 #include "filter_affine.h"
  24 #include "filter_charcoal.h"
  25 #include "filter_invert.h"
  26 #include "filter_sepia.h"
  27 #include "transition_affine.h"
  28
  29 void *mlt_create_producer( char *id, void *arg )
  30 {
  31         return NULL;
  32 }
  33
  34 void *mlt_create_filter( char *id, void *arg )
  35 {
  36         if ( !strcmp( id, "affine" ) )
  37                 return filter_affine_init( arg );
  38         if ( !strcmp( id, "charcoal" ) )
  39                 return filter_charcoal_init( arg );
  40         if ( !strcmp( id, "invert" ) )
  41                 return filter_invert_init( arg );
  42         if ( !strcmp( id, "sepia" ) )
  43                 return filter_sepia_init( arg );
  44         return NULL;
  45 }
  46
  47 void *mlt_create_transition( char *id, void *arg )
  48 {
  49         if ( !strcmp( id, "affine" ) )
  50                 return transition_affine_init( arg );
  51         return NULL;
  52 }
  53
  54 void *mlt_create_consumer( char *id, void *arg )
  55 {
  56         return NULL;
  57 }