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scale2x
scale2x.h
Go to the documentation of this file.
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/*
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* This file is part of the Scale2x project.
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*
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* Copyright (C) 2001, 2002, 2003, 2004 Andrea Mazzoleni
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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 this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef __SCALE2X_H
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#define __SCALE2X_H
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typedef
unsigned
char
scale2x_uint8
;
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typedef
unsigned
short
scale2x_uint16
;
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typedef
unsigned
scale2x_uint32
;
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void
scale2x_8_def
(
scale2x_uint8
* dst0,
scale2x_uint8
* dst1,
const
scale2x_uint8
* src0,
const
scale2x_uint8
* src1,
const
scale2x_uint8
* src2,
unsigned
count);
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void
scale2x_16_def
(
scale2x_uint16
* dst0,
scale2x_uint16
* dst1,
const
scale2x_uint16
* src0,
const
scale2x_uint16
* src1,
const
scale2x_uint16
* src2,
unsigned
count);
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void
scale2x_32_def
(
scale2x_uint32
* dst0,
scale2x_uint32
* dst1,
const
scale2x_uint32
* src0,
const
scale2x_uint32
* src1,
const
scale2x_uint32
* src2,
unsigned
count);
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void
scale2x3_8_def
(
scale2x_uint8
* dst0,
scale2x_uint8
* dst1,
scale2x_uint8
* dst2,
const
scale2x_uint8
* src0,
const
scale2x_uint8
* src1,
const
scale2x_uint8
* src2,
unsigned
count);
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void
scale2x3_16_def
(
scale2x_uint16
* dst0,
scale2x_uint16
* dst1,
scale2x_uint16
* dst2,
const
scale2x_uint16
* src0,
const
scale2x_uint16
* src1,
const
scale2x_uint16
* src2,
unsigned
count);
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void
scale2x3_32_def
(
scale2x_uint32
* dst0,
scale2x_uint32
* dst1,
scale2x_uint32
* dst2,
const
scale2x_uint32
* src0,
const
scale2x_uint32
* src1,
const
scale2x_uint32
* src2,
unsigned
count);
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void
scale2x4_8_def
(
scale2x_uint8
* dst0,
scale2x_uint8
* dst1,
scale2x_uint8
* dst2,
scale2x_uint8
* dst3,
const
scale2x_uint8
* src0,
const
scale2x_uint8
* src1,
const
scale2x_uint8
* src2,
unsigned
count);
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void
scale2x4_16_def
(
scale2x_uint16
* dst0,
scale2x_uint16
* dst1,
scale2x_uint16
* dst2,
scale2x_uint16
* dst3,
const
scale2x_uint16
* src0,
const
scale2x_uint16
* src1,
const
scale2x_uint16
* src2,
unsigned
count);
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void
scale2x4_32_def
(
scale2x_uint32
* dst0,
scale2x_uint32
* dst1,
scale2x_uint32
* dst2,
scale2x_uint32
* dst3,
const
scale2x_uint32
* src0,
const
scale2x_uint32
* src1,
const
scale2x_uint32
* src2,
unsigned
count);
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#if defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__))
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void
scale2x_8_mmx(
scale2x_uint8
* dst0,
scale2x_uint8
* dst1,
const
scale2x_uint8
* src0,
const
scale2x_uint8
* src1,
const
scale2x_uint8
* src2,
unsigned
count);
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void
scale2x_16_mmx(
scale2x_uint16
* dst0,
scale2x_uint16
* dst1,
const
scale2x_uint16
* src0,
const
scale2x_uint16
* src1,
const
scale2x_uint16
* src2,
unsigned
count);
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void
scale2x_32_mmx(
scale2x_uint32
* dst0,
scale2x_uint32
* dst1,
const
scale2x_uint32
* src0,
const
scale2x_uint32
* src1,
const
scale2x_uint32
* src2,
unsigned
count);
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void
scale2x3_8_mmx(
scale2x_uint8
* dst0,
scale2x_uint8
* dst1,
scale2x_uint8
* dst2,
const
scale2x_uint8
* src0,
const
scale2x_uint8
* src1,
const
scale2x_uint8
* src2,
unsigned
count);
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void
scale2x3_16_mmx(
scale2x_uint16
* dst0,
scale2x_uint16
* dst1,
scale2x_uint16
* dst2,
const
scale2x_uint16
* src0,
const
scale2x_uint16
* src1,
const
scale2x_uint16
* src2,
unsigned
count);
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void
scale2x3_32_mmx(
scale2x_uint32
* dst0,
scale2x_uint32
* dst1,
scale2x_uint32
* dst2,
const
scale2x_uint32
* src0,
const
scale2x_uint32
* src1,
const
scale2x_uint32
* src2,
unsigned
count);
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void
scale2x4_8_mmx(
scale2x_uint8
* dst0,
scale2x_uint8
* dst1,
scale2x_uint8
* dst2,
scale2x_uint8
* dst3,
const
scale2x_uint8
* src0,
const
scale2x_uint8
* src1,
const
scale2x_uint8
* src2,
unsigned
count);
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void
scale2x4_16_mmx(
scale2x_uint16
* dst0,
scale2x_uint16
* dst1,
scale2x_uint16
* dst2,
scale2x_uint16
* dst3,
const
scale2x_uint16
* src0,
const
scale2x_uint16
* src1,
const
scale2x_uint16
* src2,
unsigned
count);
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void
scale2x4_32_mmx(
scale2x_uint32
* dst0,
scale2x_uint32
* dst1,
scale2x_uint32
* dst2,
scale2x_uint32
* dst3,
const
scale2x_uint32
* src0,
const
scale2x_uint32
* src1,
const
scale2x_uint32
* src2,
unsigned
count);
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static
inline
void
scale2x_mmx_emms(
void
)
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{
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__asm__ __volatile__ (
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"emms"
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);
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}
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#endif
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#endif
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