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libavcodec
ppc
dsputil_altivec.h
Go to the documentation of this file.
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/*
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* Copyright (c) 2002 Brian Foley
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* Copyright (c) 2002 Dieter Shirley
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* Copyright (c) 2003-2004 Romain Dolbeau <romain@dolbeau.org>
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*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* FFmpeg 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef AVCODEC_PPC_DSPUTIL_ALTIVEC_H
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#define AVCODEC_PPC_DSPUTIL_ALTIVEC_H
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#include <stdint.h>
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#include "
libavcodec/dsputil.h
"
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void
ff_put_pixels16_altivec
(
uint8_t
*
block
,
const
uint8_t
*pixels, ptrdiff_t line_size,
int
h);
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void
ff_avg_pixels16_altivec
(
uint8_t
*
block
,
const
uint8_t
*pixels, ptrdiff_t line_size,
int
h);
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void
ff_fdct_altivec
(int16_t *
block
);
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void
ff_gmc1_altivec
(
uint8_t
*
dst
,
uint8_t
*src,
int
stride
,
int
h,
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int
x16,
int
y16,
int
rounder
);
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void
ff_idct_put_altivec
(
uint8_t
*dest,
int
line_size, int16_t *
block
);
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void
ff_idct_add_altivec
(
uint8_t
*dest,
int
line_size, int16_t *
block
);
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void
ff_dsputil_init_altivec
(
DSPContext
*
c
,
AVCodecContext
*avctx);
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void
ff_float_init_altivec
(
DSPContext
*
c
,
AVCodecContext
*avctx);
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void
ff_int_init_altivec
(
DSPContext
*
c
,
AVCodecContext
*avctx);
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#endif
/* AVCODEC_PPC_DSPUTIL_ALTIVEC_H */
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