Remove unused constant definition

ARF_DECAY_BREAKOUT is no long used.

Change-Id: I553f8a3087389f0343444e2551581e9de02d3427

diff --git a/vp9/encoder/vp9_firstpass.c b/vp9/encoder/vp9_firstpass.c
index 87ab8eb..6a44e80 100644 (file)
--- a/vp9/encoder/vp9_firstpass.c
+++ b/vp9/encoder/vp9_firstpass.c
@@ -2842,7 +2842,6 @@ static void adjust_group_arnr_filter(VP9_COMP *cpi, double section_noise,
 }
 
 // Analyse and define a gf/arf group.
-#define ARF_DECAY_BREAKOUT 0.10
 #define ARF_ABS_ZOOM_THRESH 4.0
 
 #define MAX_GF_BOOST 5400