ref: aea631263d38e45a7f119d39ccc3dc065db01f08
dir: /vp8/common/filter.h/
/*
* Copyright (c) 2011 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.
*/
#ifndef VPX_VP8_COMMON_FILTER_H_
#define VPX_VP8_COMMON_FILTER_H_
#include "vpx_ports/mem.h"
#ifdef __cplusplus
extern "C" {
#endif
#define BLOCK_HEIGHT_WIDTH 4
#define VP8_FILTER_WEIGHT 128
#define VP8_FILTER_SHIFT 7
extern DECLARE_ALIGNED(16, const short, vp8_bilinear_filters[8][2]);
extern DECLARE_ALIGNED(16, const short, vp8_sub_pel_filters[8][6]);
#ifdef __cplusplus
} // extern "C"
#endif
#endif // VPX_VP8_COMMON_FILTER_H_