libvpx: Pull from upstream

source/libvpx/vp8/encoder/ratectrl.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 278 matching lines @@
     cpi->this_frame_percent_intra = cc->this_frame_percent_intra;
 }
 
 
 void vp8_setup_key_frame(VP8_COMP *cpi)
 {
     /* Setup for Key frame: */
 
     vp8_default_coef_probs(& cpi->common);
 
-    vpx_memcpy(cpi->common.fc.mvc, vp8_default_mv_context, sizeof(vp8_default_mv_context));
+    memcpy(cpi->common.fc.mvc, vp8_default_mv_context, sizeof(vp8_default_mv_context));
     {
         int flag[2] = {1, 1};
         vp8_build_component_cost_table(cpi->mb.mvcost, (const MV_CONTEXT *) cpi->common.fc.mvc, flag);
     }
 
     /* Make sure we initialize separate contexts for altref,gold, and normal.
      * TODO shouldn't need 3 different copies of structure to do this!
      */
-    vpx_memcpy(&cpi->lfc_a, &cpi->common.fc, sizeof(cpi->common.fc));
-    vpx_memcpy(&cpi->lfc_g, &cpi->common.fc, sizeof(cpi->common.fc));
-    vpx_memcpy(&cpi->lfc_n, &cpi->common.fc, sizeof(cpi->common.fc));
+    memcpy(&cpi->lfc_a, &cpi->common.fc, sizeof(cpi->common.fc));
+    memcpy(&cpi->lfc_g, &cpi->common.fc, sizeof(cpi->common.fc));
+    memcpy(&cpi->lfc_n, &cpi->common.fc, sizeof(cpi->common.fc));
 
     cpi->common.filter_level = cpi->common.base_qindex * 3 / 8 ;
 
     /* Provisional interval before next GF */
     if (cpi->auto_gold)
         cpi->frames_till_gf_update_due = cpi->baseline_gf_interval;
     else
         cpi->frames_till_gf_update_due = DEFAULT_GF_INTERVAL;
 
     cpi->common.refresh_golden_frame = 1;
@@ skipping 1231 matching lines @@
 
         /* Check if we're dropping the frame: */
         if (cpi->drop_frame)
         {
             cpi->drop_frame = 0;
             return 0;
         }
     }
     return 1;
 }