Refactor to mlt_filter_get_progress().

[mlt] / src / modules / kdenlive / filter_boxblur.c

diff --git a/src/modules/kdenlive/filter_boxblur.c b/src/modules/kdenlive/filter_boxblur.c
index c48fc3dee99fcbe563ace166a84f92aa16c1690e..db0aee5f0e618415f0b9219f60deb1800249384e 100644 (file)
--- a/src/modules/kdenlive/filter_boxblur.c
+++ b/src/modules/kdenlive/filter_boxblur.c
@@ -122,12 +122,8 @@ static mlt_frame filter_process( mlt_filter this, mlt_frame frame )
        if ( mlt_properties_get( MLT_FILTER_PROPERTIES( this ), "end" ) != NULL )
        {
                // Determine the time position of this frame in the transition duration
-               mlt_position in = mlt_filter_get_in( this );
-               mlt_position out = mlt_filter_get_out( this );
-               mlt_position time = mlt_frame_get_position( frame );
-               double position = (double) ( time - in ) / ( out - in + 1.0 );
                double end = (double) mlt_properties_get_int( MLT_FILTER_PROPERTIES( this ), "end" );
-               blur += ( end - blur ) * position;
+               blur += ( end - blur ) * mlt_filter_get_progress( this, frame );
        }
 
        // Push the frame filter