From: j-b-m <j-b-m@d19143bc-622f-0410-bfdd-b5b2a6649095>
Date: Mon, 16 Oct 2006 22:31:45 +0000 (+0000)
Subject: Position for the effect was not calculated right if the clip was in the middle of... 
X-Git-Url: http://research.m1stereo.tv/gitweb?a=commitdiff_plain;h=8c673e58ad10e76f516499741a1e1b5677b0c260;hp=b75d860fffba41cd36fa3b3031cb0e6fedd750af;p=melted

Position for the effect was not calculated right if the clip was in the middle of a playlist


git-svn-id: https://mlt.svn.sourceforge.net/svnroot/mlt/trunk/mlt@934 d19143bc-622f-0410-bfdd-b5b2a6649095
---

diff --git a/src/modules/core/filter_obscure.c b/src/modules/core/filter_obscure.c
index d552198..fb454fb 100644
--- a/src/modules/core/filter_obscure.c
+++ b/src/modules/core/filter_obscure.c
@@ -256,8 +256,8 @@ static int filter_get_image( mlt_frame frame, uint8_t **image, mlt_image_format
 			struct geometry_s start;
 			struct geometry_s end;
 
-			// Calculate the position
-			float position = position_calculate( this, frame );
+			// Retrieve the position
+			float position = mlt_properties_get_double(frame_properties, "filter_position");
 
 			// Now parse the geometries
 			geometry_parse( &start, NULL, mlt_properties_get( properties, "start" ), normalised_width, normalised_height );
@@ -282,6 +282,10 @@ static mlt_frame filter_process( mlt_filter this, mlt_frame frame )
 	// Push this on to the service stack
 	mlt_frame_push_service( frame, this );
 	
+	// Calculate the position for the filter effect
+	float position = position_calculate( this, frame );
+	mlt_properties_set_double( MLT_FRAME_PROPERTIES( frame ), "filter_position", position );
+
 	// Push the get image call
 	mlt_frame_push_get_image( frame, filter_get_image );