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

   1 /*
   2  * factory.c -- the factory method interfaces
   3  * Copyright (c) 2007 Marco Gittler <g.marco@freenet.de>
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  18  */
  19
  20 #include <string.h>
  21 #include <framework/mlt.h>
  22 #include <limits.h>
  23
  24 extern mlt_filter filter_dust_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
  25 extern mlt_filter filter_grain_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
  26 extern mlt_filter filter_lines_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
  27 extern mlt_filter filter_oldfilm_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
  28 extern mlt_filter filter_tcolor_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
  29 extern mlt_filter filter_vignette_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
  30
  31 static mlt_properties oldfilm_metadata( mlt_service_type type, const char *id, void *data )
  32 {
  33         char file[ PATH_MAX ];
  34         snprintf( file, PATH_MAX, "%s/oldfilm/filter_%s.yml", mlt_environment( "MLT_DATA" ), id );
  35         return mlt_properties_parse_yaml( file );
  36 }
  37
  38 MLT_REPOSITORY
  39 {
  40         MLT_REGISTER( filter_type, "oldfilm", filter_oldfilm_init );
  41         MLT_REGISTER( filter_type, "dust", filter_dust_init );
  42         MLT_REGISTER( filter_type, "lines", filter_lines_init );
  43         MLT_REGISTER( filter_type, "grain", filter_grain_init );
  44         MLT_REGISTER( filter_type, "tcolor", filter_tcolor_init );
  45         MLT_REGISTER( filter_type, "vignette", filter_vignette_init );
  46
  47         MLT_REGISTER_METADATA( filter_type, "vignette", oldfilm_metadata, NULL );
  48         MLT_REGISTER_METADATA( filter_type, "tcolor", oldfilm_metadata, NULL );
  49         MLT_REGISTER_METADATA( filter_type, "grain", oldfilm_metadata, NULL );
  50         MLT_REGISTER_METADATA( filter_type, "lines", oldfilm_metadata, NULL );
  51         MLT_REGISTER_METADATA( filter_type, "dust", oldfilm_metadata, NULL );
  52         MLT_REGISTER_METADATA( filter_type, "oldfilm", oldfilm_metadata, NULL );
  53
  54 }
  55
  56
  57