inherite producer properties defined by uset

diff --git a/src/melted/melted_unit.c b/src/melted/melted_unit.c
index fd52183..66dfd9c 100644 (file)
--- a/src/melted/melted_unit.c
+++ b/src/melted/melted_unit.c
@@ -75,6 +75,7 @@ melted_unit melted_unit_init( int index, char *constructor )
                mlt_properties_set( this->properties, "constructor", constructor );
                mlt_properties_set( this->properties, "id", id );
                mlt_properties_set( this->properties, "arg", arg );
+               mlt_properties_set_data( this->properties, "producer", mlt_properties_new( ), 0, ( mlt_destructor )mlt_properties_close, NULL );
                mlt_properties_set_data( this->properties, "consumer", consumer, 0, ( mlt_destructor )mlt_consumer_close, NULL );
                mlt_properties_set_data( this->properties, "playlist", playlist, 0, ( mlt_destructor )mlt_playlist_close, NULL );
                mlt_consumer_connect( consumer, MLT_PLAYLIST_SERVICE( playlist ) );
@@ -148,13 +149,23 @@ static mlt_producer locate_producer( melted_unit unit, char *file )
 {
        // Try to get the profile from the consumer
        mlt_consumer consumer = mlt_properties_get_data( unit->properties, "consumer", NULL );
+       mlt_properties m_prop = mlt_properties_get_data( unit->properties, "producer", NULL );
+       mlt_producer producer;
        mlt_profile profile = NULL;
 
        if ( consumer != NULL )
        {
                profile = mlt_service_profile( MLT_CONSUMER_SERVICE( consumer ) );
        }
-       return mlt_factory_producer( profile, NULL, file );
+
+       producer = mlt_factory_producer( profile, NULL, file );
+       if( producer )
+       {
+               mlt_properties p_prop = mlt_producer_properties( producer );
+               mlt_properties_inherit ( p_prop, m_prop );
+       }
+
+       return producer;
 }
 
 /** Update the generation count.
@@ -746,8 +757,16 @@ int melted_unit_set( melted_unit unit, char *name_value )
 
        if ( strncmp( name_value, "consumer.", 9 ) )
        {
-               mlt_playlist playlist = mlt_properties_get_data( unit->properties, "playlist", NULL );
-               properties = MLT_PLAYLIST_PROPERTIES( playlist );
+               if ( strncmp( name_value, "producer.", 9 ) )
+               {
+                       mlt_playlist playlist = mlt_properties_get_data( unit->properties, "playlist", NULL );
+                       properties = MLT_PLAYLIST_PROPERTIES( playlist );
+               }
+               else
+               {
+                       properties = mlt_properties_get_data( unit->properties, "producer", NULL );
+                       name_value += 9;
+               }
        }
        else
        {