From 998754a7342373d871bc9d831e603ad909c87513 Mon Sep 17 00:00:00 2001
From: Pascal Massimino <pascal.massimino@gmail.com>
Date: Fri, 15 Jul 2011 14:57:07 -0700
Subject: [PATCH] remove unused nb_i4_ and nb_i16_ fields.

Change-Id: Idf361e5528bddb3b25f3bc12502fdfd5c4cf9149
---
 src/enc/frame.c   | 2 --
 src/enc/vp8enci.h | 2 +-
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/enc/frame.c b/src/enc/frame.c
index 5bc0731c..d0270d7b 100644
--- a/src/enc/frame.c
+++ b/src/enc/frame.c
@@ -58,8 +58,6 @@ static void ResetStats(VP8Encoder* const enc, int precalc_cost) {
   VP8Proba* const proba = &enc->proba_;
   if (precalc_cost) VP8CalculateLevelCosts(proba);
   proba->nb_skip_ = 0;
-  proba->nb_i4_ = 0;
-  proba->nb_i16_ = 0;
 }
 
 //-----------------------------------------------------------------------------
diff --git a/src/enc/vp8enci.h b/src/enc/vp8enci.h
index e7194ad3..dbab162b 100644
--- a/src/enc/vp8enci.h
+++ b/src/enc/vp8enci.h
@@ -187,7 +187,7 @@ typedef struct {
   StatsArray stats_[NUM_TYPES][NUM_BANDS];       // 7.4k
   CostArray level_cost_[NUM_TYPES][NUM_BANDS];   // 11.4k
   int use_skip_proba_;      // Note: we always use skip_proba for now.
-  int nb_skip_, nb_i4_, nb_i16_;   // block type counters
+  int nb_skip_;             // number of skipped blocks
 } VP8Proba;
 
 // Filter parameters. Not actually used in the code (we don't perform