Big modification - switch to macros for parent class access

[mlt] / src / modules / core / filter_data_show.c

diff --git a/src/modules/core/filter_data_show.c b/src/modules/core/filter_data_show.c
index 6323236bd128d60ab6198ecffed3fe87df7c49b5..db2e6707be2c9dd2c822cf6b43c84af95fdf1176 100644 (file)
--- a/src/modules/core/filter_data_show.c
+++ b/src/modules/core/filter_data_show.c
@@ -36,7 +36,7 @@ static mlt_filter obtain_filter( mlt_filter filter, char *type )
        int type_len = strlen( type );
 
        // Get the properties of the data show filter
-       mlt_properties filter_properties = mlt_filter_properties( filter );
+       mlt_properties filter_properties = MLT_FILTER_PROPERTIES( filter );
 
        // Get the profile properties
        mlt_properties profile_properties = mlt_properties_get_data( filter_properties, "profile_properties", NULL );
@@ -80,7 +80,7 @@ static mlt_filter obtain_filter( mlt_filter filter, char *type )
                        if ( result == NULL && !strcmp( name, type ) && result == NULL )
                                result = mlt_factory_filter( value, NULL );
                        else if ( result != NULL && !strncmp( name, type, type_len ) && name[ type_len ] == '.' )
-                               mlt_properties_set( mlt_filter_properties( result ), name + type_len + 1, value );
+                               mlt_properties_set( MLT_FILTER_PROPERTIES( result ), name + type_len + 1, value );
                        else if ( result != NULL )
                                break;
                }
@@ -98,7 +98,7 @@ static int process_feed( mlt_properties feed, mlt_filter filter, mlt_frame frame
        int error = 1;
 
        // Get the properties of the data show filter
-       mlt_properties filter_properties = mlt_filter_properties( filter );
+       mlt_properties filter_properties = MLT_FILTER_PROPERTIES( filter );
 
        // Get the type requested by the feeding filter
        char *type = mlt_properties_get( feed, "type" );
@@ -123,7 +123,7 @@ static int process_feed( mlt_properties feed, mlt_filter filter, mlt_frame frame
        if ( requested != NULL )
        {
                int i = 0;
-               mlt_properties properties = mlt_filter_properties( requested );
+               mlt_properties properties = MLT_FILTER_PROPERTIES( requested );
                static char *prefix = "properties.";
                int len = strlen( prefix );
 
@@ -171,7 +171,7 @@ static int filter_get_image( mlt_frame frame, uint8_t **image, mlt_image_format
        mlt_filter filter = mlt_frame_pop_service( frame );
 
        // Get the frame properties
-       mlt_properties frame_properties = mlt_frame_properties( frame );
+       mlt_properties frame_properties = MLT_FRAME_PROPERTIES( frame );
 
        // Fetch the data queue
        mlt_deque data_queue = mlt_properties_get_data( frame_properties, "data_queue", NULL );
@@ -221,7 +221,7 @@ mlt_filter filter_data_show_init( char *arg )
        if ( this != NULL )
        {
                // Get the properties
-               mlt_properties properties = mlt_filter_properties( this );
+               mlt_properties properties = MLT_FILTER_PROPERTIES( this );
 
                // Assign the argument (default to titles)
                mlt_properties_set( properties, "profile", arg == NULL ? NULL : arg );