libvpx: Pull from upstream

source/libvpx/vp8/common/mfqe.c

 /*
  *  Copyright (c) 2012 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 262 matching lines @@
 void vp8_multiframe_quality_enhance
 (
     VP8_COMMON *cm
 )
 {
     YV12_BUFFER_CONFIG *show = cm->frame_to_show;
     YV12_BUFFER_CONFIG *dest = &cm->post_proc_buffer;
 
     FRAME_TYPE frame_type = cm->frame_type;
     /* Point at base of Mb MODE_INFO list has motion vectors etc */
-    const MODE_INFO *mode_info_context = cm->mi;
+    const MODE_INFO *mode_info_context = cm->show_frame_mi;
     int mb_row;
     int mb_col;
     int totmap, map[4];
     int qcurr = cm->base_qindex;
     int qprev = cm->postproc_state.last_base_qindex;
 
     unsigned char *y_ptr, *u_ptr, *v_ptr;
     unsigned char *yd_ptr, *ud_ptr, *vd_ptr;
 
     /* Set up the buffer pointers */
@@ skipping 82 matching lines @@
         y_ptr += show->y_stride  * 16 - 16 * cm->mb_cols;
         u_ptr += show->uv_stride *  8 - 8 * cm->mb_cols;
         v_ptr += show->uv_stride *  8 - 8 * cm->mb_cols;
         yd_ptr += dest->y_stride  * 16 - 16 * cm->mb_cols;
         ud_ptr += dest->uv_stride *  8 - 8 * cm->mb_cols;
         vd_ptr += dest->uv_stride *  8 - 8 * cm->mb_cols;
 
         mode_info_context++;         /* Skip border mb */
     }
 }