Fix regression in field rendering luma transition.

[mlt] / src / framework / mlt_transition.c

diff --git a/src/framework/mlt_transition.c b/src/framework/mlt_transition.c
index 9be9e765934296e03ee973ec56fc8d1211d9ad09..dc4bc0fb2bdec3dc21256d3f188b616401355ce4 100644 (file)
--- a/src/framework/mlt_transition.c
+++ b/src/framework/mlt_transition.c
@@ -285,7 +285,7 @@ double mlt_transition_get_progress_delta( mlt_transition self, mlt_frame frame )
                double length = out - in + 1;
                double x = ( double ) ( position - in ) / length;
                double y = ( double ) ( position + 1 - in ) / length;
-               progress = length * ( y - x ) / 2.0;
+               progress = ( y - x ) / 2.0;
        }
        return progress;
 }