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49 lines
1.5 KiB
49 lines
1.5 KiB
/******************************************************************************
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*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*****************************************************************************
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* Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
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*/
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/**
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*******************************************************************************
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* @file
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* icv_variance.h
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*
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* @brief
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* This file contains the functions to compute variance
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*
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* @author
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* Ittiam
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*
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* @par List of Functions:
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*
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* @remarks
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* None
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*
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*******************************************************************************
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*/
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#ifndef __ICV_VARIANCE_H__
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#define __ICV_VARIANCE_H__
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typedef WORD32 icv_variance_8x4_t(UWORD8 *pu1_src, WORD32 src_strd, WORD32 wd, WORD32 ht);
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icv_variance_8x4_t icv_variance_8x4;
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icv_variance_8x4_t icv_variance_8x4_a9;
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icv_variance_8x4_t icv_variance_8x4_av8;
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icv_variance_8x4_t icv_variance_8x4_ssse3;
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#endif /* __ICV_VARIANCE_H__ */
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