Add service metadata to plus module (WIP).

[mlt] / src / modules / plus / factory.c

diff --git a/src/modules/plus/factory.c b/src/modules/plus/factory.c
index 2666f7ffb437774eddf4951dc7f06b544677981e..ec2b229e8cc0b96a4afc0db53ed1627479d9afa8 100644 (file)
--- a/src/modules/plus/factory.c
+++ b/src/modules/plus/factory.c
@@ -19,6 +19,7 @@
  */
 
 #include <string.h>
+#include <limits.h>
 #include <framework/mlt.h>
 
 extern mlt_filter filter_affine_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
@@ -27,6 +28,13 @@ extern mlt_filter filter_invert_init( mlt_profile profile, mlt_service_type type
 extern mlt_filter filter_sepia_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
 extern mlt_transition transition_affine_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
 
+static mlt_properties metadata( mlt_service_type type, const char *id, void *data )
+{
+       char file[ PATH_MAX ];
+       snprintf( file, PATH_MAX, "%s/plus/%s", mlt_environment( "MLT_DATA" ), (char*) data );
+       return mlt_properties_parse_yaml( file );
+}
+
 MLT_REPOSITORY
 {
        MLT_REGISTER( filter_type, "affine", filter_affine_init );
@@ -34,4 +42,10 @@ MLT_REPOSITORY
        MLT_REGISTER( filter_type, "invert", filter_invert_init );
        MLT_REGISTER( filter_type, "sepia", filter_sepia_init );
        MLT_REGISTER( transition_type, "affine", transition_affine_init );
+
+       MLT_REGISTER_METADATA( filter_type, "affine", metadata, "filter_affine.yml" );
+       MLT_REGISTER_METADATA( filter_type, "charcoal", metadata, "filter_charcoal.yml" );
+       MLT_REGISTER_METADATA( filter_type, "invert", metadata, "filter_invert.yml" );
+       MLT_REGISTER_METADATA( filter_type, "sepia", metadata, "filter_sepia.yml" );
+       MLT_REGISTER_METADATA( transition_type, "affine", metadata, "transition_affine.yml" );
 }