#include "filter_obscure.h"
#include <framework/mlt_frame.h>
-#include <framework/mlt_deque.h>
#include <stdio.h>
#include <stdlib.h>
// Get the frame properties
mlt_properties frame_properties = mlt_frame_properties( frame );
- // Fetch the obscure stack for this frame
- mlt_deque deque = mlt_properties_get_data( frame_properties, "filter_obscure", NULL );
-
// Pop the top of stack now
- mlt_filter this = mlt_deque_pop_back( deque );
+ mlt_filter this = mlt_frame_pop_service( frame );
// Get the image from the frame
int error = mlt_frame_get_image( frame, image, format, width, height, 1 );
static mlt_frame filter_process( mlt_filter this, mlt_frame frame )
{
- // Get the frame properties
- mlt_properties frame_properties = mlt_frame_properties( frame );
-
- // Fetch the obscure stack for this frame
- mlt_deque deque = mlt_properties_get_data( frame_properties, "filter_obscure", NULL );
-
- // Create stack if necessary
- if ( deque == NULL )
- {
- // Create the deque
- deque = mlt_deque_init( );
-
- // Assign to the frame
- mlt_properties_set_data( frame_properties, "filter_obscure", deque, 0, ( mlt_destructor )mlt_deque_close, NULL );
- }
-
- // Push this on to the obscure stack
- mlt_deque_push_back( deque, this );
+ // Push this on to the service stack
+ mlt_frame_push_service( frame, this );
// Push the get image call
mlt_frame_push_get_image( frame, filter_get_image );