commit 313394e1294d1a8778e941896a216b3f4e7f8727
author Yaowu Xu <yaowu@google.com> Mon Apr 29 16:45:29 2019 -0700
committer Yaowu Xu <yaowu@google.com> Tue Apr 30 20:53:56 2019 +0000
tree 67f920bfe1bbdf8c614bc53b451f0840b6ab7703
parent 37b9a659f016dd6beb52a7287a89c2c5c618d0f5

rdopt.c: make three functions static

1. check_identical_obmc_mv_field()
2. mask_says_skip()
3. do_tx_search_mode()

BUG=aomedia:1540

Change-Id: If609abcf0cc5b78bd80141ef553a8ec9828c182e

av1/encoder/rdopt.c

diff --git a/av1/encoder/rdopt.c b/av1/encoder/rdopt.c
index 18fe9b8..6df7ffe 100644
--- a/av1/encoder/rdopt.c
+++ b/av1/encoder/rdopt.c
@@ -9304,8 +9304,8 @@
 // the same prediction as from regular bmc, therefore we can skip the
 // overlapping operations for less complexity. The parameters checked include
 // reference frame, motion vector, and interpolation filter.
-int check_identical_obmc_mv_field(const AV1_COMMON *cm, MACROBLOCKD *xd,
-                                  int mi_row, int mi_col) {
+static int check_identical_obmc_mv_field(const AV1_COMMON *cm, MACROBLOCKD *xd,
+                                         int mi_row, int mi_col) {
   const BLOCK_SIZE bsize = xd->mi[0]->sb_type;
   struct obmc_check_mv_field_ctxt mv_field_check_ctxt = { xd->mi[0], 1 };
 
@@ -11833,9 +11833,9 @@
   av1_zero(search_state->single_state_modelled_cnt);
 }
 
-bool mask_says_skip(const mode_skip_mask_t *mode_skip_mask,
-                    const MV_REFERENCE_FRAME *ref_frame,
-                    const PREDICTION_MODE this_mode) {
+static bool mask_says_skip(const mode_skip_mask_t *mode_skip_mask,
+                           const MV_REFERENCE_FRAME *ref_frame,
+                           const PREDICTION_MODE this_mode) {
   if (mode_skip_mask->pred_modes[ref_frame[0]] & (1 << this_mode)) {
     return true;
   }
@@ -12692,7 +12692,7 @@
 }
 
 // Enables do_tx_search on a per-mode basis.
-int do_tx_search_mode(int do_tx_search_global, int midx, int adaptive) {
+static int do_tx_search_mode(int do_tx_search_global, int midx, int adaptive) {
   if (!adaptive || do_tx_search_global) {
     return do_tx_search_global;
   }