X-Git-Url: http://research.m1stereo.tv/gitweb?a=blobdiff_plain;f=src%2Fframework%2Fmlt_factory.c;h=4a14decc98ef02ed28e9335b81a629522d68ca7a;hb=9bee7421e4b65a36f9977482a88027e8a5260eeb;hp=124526575533c3242c31c14734cf2b1f7999243a;hpb=40b169c095486ba1b868486eb98a47c41f36ce8c;p=melted

diff --git a/src/framework/mlt_factory.c b/src/framework/mlt_factory.c
index 1245265..4a14dec 100644
--- a/src/framework/mlt_factory.c
+++ b/src/framework/mlt_factory.c
@@ -112,33 +112,6 @@ int mlt_factory_init( const char *prefix )
 		mlt_properties_set_or_default( global_properties, "MLT_CONSUMER", getenv( "MLT_CONSUMER" ), "sdl" );
 		mlt_properties_set( global_properties, "MLT_TEST_CARD", getenv( "MLT_TEST_CARD" ) );
 		mlt_properties_set_or_default( global_properties, "MLT_PROFILE", getenv( "MLT_PROFILE" ), "dv_pal" );
-
-		// Load the most appropriate profile
-		// MLT_PROFILE preferred
-		if ( getenv( "MLT_PROFILE" ) )
-		{
-			if ( !mlt_profile_select( mlt_environment( "MLT_PROFILE" ) ) )
-				mlt_profile_load_file( mlt_environment( "MLT_PROFILE" ) );
-		}
-		// MLT_NORMALISATION backwards compatibility
-		else if ( strcmp( mlt_environment( "MLT_NORMALISATION" ), "PAL" ) )
-			mlt_profile_select( "dv_ntsc" );
-		else
-			mlt_profile_select( "dv_pal" );
-
-		// destroy an invalid profile so it can be constructed from hard defauls
-		if ( mlt_profile_get()->width == 0 )
-			mlt_profile_close();
-
-		// Set MLT_NORMALISATION to appease legacy modules
-		if ( !getenv( "MLT_NORMALISATION" ) )
-		{
-			const char *profile = mlt_profile_get()->name;
-			if ( strstr( profile, "_ntsc" ) || strstr( profile, "_atsc" ) )
-				setenv( "MLT_NORMALISATION", "NTSC", 1 );
-			else if ( strstr( profile, "_pal" ) )
-				setenv( "MLT_NORMALISATION", "PAL", 1 );
-		}
 	}
 
 
@@ -166,13 +139,37 @@ const char *mlt_factory_prefix( )
 
 char *mlt_environment( const char *name )
 {
-	return mlt_properties_get( global_properties, name );
+	if ( global_properties )
+		return mlt_properties_get( global_properties, name );
+	else
+		return NULL;
+}
+
+/** Set a value in the environment.
+*/
+
+int mlt_environment_set( const char *name, const char *value )
+{
+	if ( global_properties )
+		return mlt_properties_set( global_properties, name, value );
+	else
+		return -1;
+}
+
+static void set_common_properties( mlt_properties properties, mlt_profile profile, const char *type, const char *service )
+{
+	mlt_properties_set_int( properties, "_unique_id", ++ unique_id );
+	mlt_properties_set( properties, "mlt_type", type );
+	if ( mlt_properties_get_int( properties, "_mlt_service_hidden" ) == 0 )
+		mlt_properties_set( properties, "mlt_service", service );
+	if ( profile != NULL )
+		mlt_properties_set_data( properties, "_profile", profile, 0, NULL, NULL );
 }
 
 /** Fetch a producer from the repository.
 */
 
-mlt_producer mlt_factory_producer( const char *service, void *input )
+mlt_producer mlt_factory_producer( mlt_profile profile, const char *service, void *input )
 {
 	mlt_producer obj = NULL;
 
@@ -186,15 +183,12 @@ mlt_producer mlt_factory_producer( const char *service, void *input )
 	// Try to instantiate via the specified service
 	if ( obj == NULL )
 	{
-		obj = mlt_repository_fetch( producers, service, input );
+		obj = mlt_repository_fetch( producers, profile, producer_type, service, input );
 		mlt_events_fire( event_object, "producer-create-done", service, input, obj, NULL );
 		if ( obj != NULL )
 		{
 			mlt_properties properties = MLT_PRODUCER_PROPERTIES( obj );
-			mlt_properties_set_int( properties, "_unique_id", ++ unique_id );
-			mlt_properties_set( properties, "mlt_type", "producer" );
-			if ( mlt_properties_get_int( properties, "_mlt_service_hidden" ) == 0 )
-				mlt_properties_set( properties, "mlt_service", service );
+			set_common_properties( properties, profile, "producer", service );
 		}
 	}
 	return obj;
@@ -203,7 +197,7 @@ mlt_producer mlt_factory_producer( const char *service, void *input )
 /** Fetch a filter from the repository.
 */
 
-mlt_filter mlt_factory_filter( const char *service, void *input )
+mlt_filter mlt_factory_filter( mlt_profile profile, const char *service, void *input )
 {
 	mlt_filter obj = NULL;
 
@@ -212,16 +206,14 @@ mlt_filter mlt_factory_filter( const char *service, void *input )
 
 	if ( obj == NULL )
 	{
-   		obj = mlt_repository_fetch( filters, service, input );
+   		obj = mlt_repository_fetch( filters, profile, filter_type, service, input );
 		mlt_events_fire( event_object, "filter-create-done", service, input, obj, NULL );
 	}
 
 	if ( obj != NULL )
 	{
 		mlt_properties properties = MLT_FILTER_PROPERTIES( obj );
-		mlt_properties_set_int( properties, "_unique_id", ++ unique_id );
-		mlt_properties_set( properties, "mlt_type", "filter" );
-		mlt_properties_set( properties, "mlt_service", service );
+		set_common_properties( properties, profile, "filter", service );
 	}
 	return obj;
 }
@@ -229,7 +221,7 @@ mlt_filter mlt_factory_filter( const char *service, void *input )
 /** Fetch a transition from the repository.
 */
 
-mlt_transition mlt_factory_transition( const char *service, void *input )
+mlt_transition mlt_factory_transition( mlt_profile profile, const char *service, void *input )
 {
 	mlt_transition obj = NULL;
 
@@ -238,16 +230,14 @@ mlt_transition mlt_factory_transition( const char *service, void *input )
 
 	if ( obj == NULL )
 	{
-   		obj = mlt_repository_fetch( transitions, service, input );
+   		obj = mlt_repository_fetch( transitions, profile, filter_type, service, input );
 		mlt_events_fire( event_object, "transition-create-done", service, input, obj, NULL );
 	}
 
 	if ( obj != NULL )
 	{
 		mlt_properties properties = MLT_TRANSITION_PROPERTIES( obj );
-		mlt_properties_set_int( properties, "_unique_id", ++ unique_id );
-		mlt_properties_set( properties, "mlt_type", "transition" );
-		mlt_properties_set( properties, "mlt_service", service );
+		set_common_properties( properties, profile, "transition", service );
 	}
 	return obj;
 }
@@ -255,7 +245,7 @@ mlt_transition mlt_factory_transition( const char *service, void *input )
 /** Fetch a consumer from the repository
 */
 
-mlt_consumer mlt_factory_consumer( const char *service, void *input )
+mlt_consumer mlt_factory_consumer( mlt_profile profile, const char *service, void *input )
 {
 	mlt_consumer obj = NULL;
 
@@ -267,16 +257,14 @@ mlt_consumer mlt_factory_consumer( const char *service, void *input )
 
 	if ( obj == NULL )
 	{
-		obj = mlt_repository_fetch( consumers, service, input );
+		obj = mlt_repository_fetch( consumers, profile, consumer_type, service, input );
 		mlt_events_fire( event_object, "consumer-create-done", service, input, obj, NULL );
 	}
 
 	if ( obj != NULL )
 	{
 		mlt_properties properties = MLT_CONSUMER_PROPERTIES( obj );
-		mlt_properties_set_int( properties, "_unique_id", ++ unique_id );
-		mlt_properties_set( properties, "mlt_type", "consumer" );
-		mlt_properties_set( properties, "mlt_service", service );
+		set_common_properties( properties, profile, "consumer", service );
 	}
 	return obj;
 }
@@ -308,6 +296,5 @@ void mlt_factory_close( )
 		free( mlt_prefix );
 		mlt_prefix = NULL;
 		mlt_pool_close( );
-		mlt_profile_close();
 	}
 }