X-Git-Url: http://research.m1stereo.tv/gitweb?a=blobdiff_plain;f=src%2Fframework%2Fmlt_factory.c;h=0b4df21481c375f3b9a0bc640f339efaf3745362;hb=2af8bb9f6a61f6510aab8f45abf5f26e9e619c78;hp=cf568bf539986d0d799e6bad2dfcd9a678187df8;hpb=02e99cb00ed4a03a8f98c7f570cc9526478bfdc1;p=melted

diff --git a/src/framework/mlt_factory.c b/src/framework/mlt_factory.c
index cf568bf..0b4df21 100644
--- a/src/framework/mlt_factory.c
+++ b/src/framework/mlt_factory.c
@@ -30,6 +30,7 @@
 */
 
 static char *mlt_prefix = NULL;
+static mlt_properties global_properties = NULL;
 static mlt_properties object_list = NULL;
 static mlt_repository producers = NULL;
 static mlt_repository filters = NULL;
@@ -55,6 +56,10 @@ int mlt_factory_init( char *prefix )
 		// Initialise the pool
 		mlt_pool_init( );
 
+		// Create the global properties
+		global_properties = mlt_properties_new( );
+		mlt_properties_set( global_properties, "MLT_NORMALISATION", getenv( "MLT_NORMALISATION" ) );
+
 		// Create the object list.
 		object_list = mlt_properties_new( );
 
@@ -76,6 +81,14 @@ const char *mlt_factory_prefix( )
 	return mlt_prefix;
 }
 
+/** Get a value from the environment.
+*/
+
+char *mlt_environment( char *name )
+{
+	return mlt_properties_get( global_properties, name );
+}
+
 /** Fetch a producer from the repository.
 */
 
@@ -153,6 +166,7 @@ void mlt_factory_close( )
 		mlt_repository_close( transitions );
 		mlt_repository_close( consumers );
 		mlt_properties_close( object_list );
+		mlt_properties_close( global_properties );
 		free( mlt_prefix );
 		mlt_prefix = NULL;
 		mlt_pool_close( );