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 VP8_COMMON_FILTER_H_ 13#define VP8_COMMON_FILTER_H_ 14 15#include "vpx_ports/mem.h" 16 17#ifdef __cplusplus 18extern "C" { 19#endif 20 21#define BLOCK_HEIGHT_WIDTH 4 22#define VP8_FILTER_WEIGHT 128 23#define VP8_FILTER_SHIFT 7 24 25extern DECLARE_ALIGNED(16, const short, vp8_bilinear_filters[8][2]); 26extern DECLARE_ALIGNED(16, const short, vp8_sub_pel_filters[8][6]); 27 28#ifdef __cplusplus 29} // extern "C" 30#endif 31 32#endif // VP8_COMMON_FILTER_H_ 33