libvpx: Pull from upstream

source/libvpx/vp9/encoder/vp9_mcomp.c

 /*
  *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 268 matching lines @@
   const int minc = MAX(x->mv_col_min * 8, ref_mv->col - MV_MAX);           \
   const int maxc = MIN(x->mv_col_max * 8, ref_mv->col + MV_MAX);           \
   const int minr = MAX(x->mv_row_min * 8, ref_mv->row - MV_MAX);           \
   const int maxr = MIN(x->mv_row_max * 8, ref_mv->row + MV_MAX);           \
   int tr = br;                                                             \
   int tc = bc;                                                             \
                                                                            \
   bestmv->row *= 8;                                                        \
   bestmv->col *= 8;
 
-static INLINE unsigned int setup_center_error(const MACROBLOCKD *xd,
-                                              const MV *bestmv,
-                                              const MV *ref_mv,
-                                              int error_per_bit,
-                                              const vp9_variance_fn_ptr_t *vfp,
-                                              const uint8_t *const src,
-                                              const int src_stride,
-                                              const uint8_t *const y,
-                                              int y_stride,
-                                              const uint8_t *second_pred,
-                                              int w, int h, int offset,
-                                              int *mvjcost, int *mvcost[2],
-                                              unsigned int *sse1,
-                                              int *distortion) {
+static unsigned int setup_center_error(const MACROBLOCKD *xd,
+                                       const MV *bestmv,
+                                       const MV *ref_mv,
+                                       int error_per_bit,
+                                       const vp9_variance_fn_ptr_t *vfp,
+                                       const uint8_t *const src,
+                                       const int src_stride,
+                                       const uint8_t *const y,
+                                       int y_stride,
+                                       const uint8_t *second_pred,
+                                       int w, int h, int offset,
+                                       int *mvjcost, int *mvcost[2],
+                                       unsigned int *sse1,
+                                       int *distortion) {
   unsigned int besterr;
 #if CONFIG_VP9_HIGHBITDEPTH
   if (second_pred != NULL) {
     if (xd->cur_buf->flags & YV12_FLAG_HIGHBITDEPTH) {
       DECLARE_ALIGNED(16, uint16_t, comp_pred16[64 * 64]);
       vpx_highbd_comp_avg_pred(comp_pred16, second_pred, w, h, y + offset,
                                y_stride);
       besterr = vfp->vf(CONVERT_TO_BYTEPTR(comp_pred16), w, src, src_stride,
                         sse1);
     } else {
@@ skipping 290 matching lines @@
   bestmv->row = br;
   bestmv->col = bc;
 
   if ((abs(bestmv->col - ref_mv->col) > (MAX_FULL_PEL_VAL << 3)) ||
       (abs(bestmv->row - ref_mv->row) > (MAX_FULL_PEL_VAL << 3)))
     return INT_MAX;
 
   return besterr;
 }
 
-const MV search_step_table[12] = {
+static const MV search_step_table[12] = {
     // left, right, up, down
     {0, -4}, {0, 4}, {-4, 0}, {4, 0},
     {0, -2}, {0, 2}, {-2, 0}, {2, 0},
     {0, -1}, {0, 1}, {-1, 0}, {1, 0}
 };
 
 int vp9_find_best_sub_pixel_tree(const MACROBLOCK *x,
                                  MV *bestmv, const MV *ref_mv,
                                  int allow_hp,
                                  int error_per_bit,
@@ skipping 1724 matching lines @@
       break;
     default:
       assert(0 && "Invalid search method.");
   }
 
   if (method != NSTEP && rd && var < var_max)
     var = vp9_get_mvpred_var(x, tmp_mv, ref_mv, fn_ptr, 1);
 
   return var;
 }