vp8/common/filter.h

   1 /*
   2  *  Copyright (c) 2011 The WebM project authors. All Rights Reserved.
   3  *
   4  *  Use of this source code is governed by a BSD-style license
   5  *  that can be found in the LICENSE file in the root of the source
   6  *  tree. An additional intellectual property rights grant can be found
   7  *  in the file PATENTS.  All contributing project authors may
   8  *  be found in the AUTHORS file in the root of the source tree.
   9  */
  10
  11
  12 #ifndef FILTER_H
  13 #define FILTER_H
  14
  15 #define BLOCK_HEIGHT_WIDTH 4
  16 #define VP8_FILTER_WEIGHT 128
  17 #define VP8_FILTER_SHIFT  7
  18
  19 extern const short vp8_bilinear_filters[8][2];
  20 extern const short vp8_sub_pel_filters[8][6];
  21
  22 #endif //FILTER_H