Change to use proper type

Change-Id: If1afb9f3eaec88079d1d97907870409bce691c2a

vp9/encoder/vp9_rdopt.c

diff --git a/vp9/encoder/vp9_rdopt.c b/vp9/encoder/vp9_rdopt.c
index e15ac94..22e19fe 100644
--- a/vp9/encoder/vp9_rdopt.c
+++ b/vp9/encoder/vp9_rdopt.c
@@ -806,7 +806,7 @@
                              {INT64_MAX, INT64_MAX},
                              {INT64_MAX, INT64_MAX},
                              {INT64_MAX, INT64_MAX}};
-  int n, m;
+  TX_SIZE n, m;
   int s0, s1;
   const TX_SIZE max_mode_tx_size = tx_mode_to_biggest_tx_size[cm->tx_mode];
   int64_t best_rd = INT64_MAX;
@@ -889,7 +889,7 @@
                              {INT64_MAX, INT64_MAX},
                              {INT64_MAX, INT64_MAX},
                              {INT64_MAX, INT64_MAX}};
-  int n, m;
+  TX_SIZE n, m;
   int s0, s1;
   double scale_rd[TX_SIZES] = {1.73, 1.44, 1.20, 1.00};
   const TX_SIZE max_mode_tx_size = tx_mode_to_biggest_tx_size[cm->tx_mode];

vp9/encoder/vp9_speed_features.h

diff --git a/vp9/encoder/vp9_speed_features.h b/vp9/encoder/vp9_speed_features.h
index a384a43..46806c9 100644
--- a/vp9/encoder/vp9_speed_features.h
+++ b/vp9/encoder/vp9_speed_features.h
@@ -176,7 +176,7 @@
   // a log search that iterates 4 times (check around mv for last for best
   // error of combined predictor then check around mv for alt). If 0 we
   // we just use the best motion vector found for each frame by itself.
-  int comp_inter_joint_search_thresh;
+  BLOCK_SIZE comp_inter_joint_search_thresh;
 
   // This variable is used to cap the maximum number of times we skip testing a
   // mode to be evaluated. A high value means we will be faster.