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 VP8_COMMON_FILTER_H_
#define 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  // VP8_COMMON_FILTER_H_