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/*
* Copyright (c) 2015 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_VPX_DSP_VPX_FILTER_H_
#define VPX_VPX_DSP_VPX_FILTER_H_
#include "vpx/vpx_integer.h"
#ifdef __cplusplus
extern "C" {
#endif
#define FILTER_BITS 7
#define SUBPEL_BITS 4
#define SUBPEL_MASK ((1 << SUBPEL_BITS) - 1)
#define SUBPEL_SHIFTS (1 << SUBPEL_BITS)
#define SUBPEL_TAPS 8
typedef int16_t InterpKernel[SUBPEL_TAPS];
#ifdef __cplusplus
} // extern "C"
#endif
#endif // VPX_VPX_DSP_VPX_FILTER_H_
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