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40 lines
1.6 KiB
C
40 lines
1.6 KiB
C
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#ifndef _PICTURE_X86_H_
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#define _PICTURE_X86_H_
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/*****************************************************************************
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* This file is part of Kvazaar HEVC encoder.
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*
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* Copyright (C) 2013-2014 Tampere University of Technology and others (see
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* COPYING file).
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*
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* Kvazaar is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as published
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* by the Free Software Foundation.
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*
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* Kvazaar is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Kvazaar. If not, see <http://www.gnu.org/licenses/>.
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****************************************************************************/
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/*! \file picture_x86.h
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\brief assembly functions header for sad and satd
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*/
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unsigned kvz_sad_4x4(const pixel*, const pixel*);
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unsigned kvz_sad_8x8(const pixel*, const pixel*);
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unsigned kvz_sad_16x16(const pixel*, const pixel*);
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unsigned kvz_sad_4x4_stride(const pixel *data1, const pixel *data2, unsigned stride);
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unsigned kvz_sad_8x8_stride(const pixel *data1, const pixel *data2, unsigned stride);
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unsigned kvz_sad_16x16_stride(const pixel *data1, const pixel *data2, unsigned stride);
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unsigned kvz_satd_4x4(const pixel *org, const pixel *cur);
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unsigned kvz_satd_8x8(const pixel *org, const pixel *cur);
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unsigned kvz_satd_8x8_stride(const pixel *org, int32_t org_stride, const pixel *cur, int32_t cur_stride);
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#endif
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