FFmpeg
libavfilter
psnr.h
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/*
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* Copyright (c) 2015 Ronald S. Bultje <rsbultje@gmail.com>
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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 AVFILTER_PSNR_H
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#define AVFILTER_PSNR_H
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#include <stddef.h>
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#include <stdint.h>
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typedef
struct
PSNRDSPContext
{
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uint64_t (*
sse_line
)(
const
uint8_t *buf,
const
uint8_t *
ref
,
int
w
);
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}
PSNRDSPContext
;
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void
ff_psnr_init
(
PSNRDSPContext
*dsp,
int
bpp);
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void
ff_psnr_init_x86
(
PSNRDSPContext
*dsp,
int
bpp);
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#endif
/* AVFILTER_PSNR_H */
w
uint8_t w
Definition:
llviddspenc.c:38
ff_psnr_init_x86
void ff_psnr_init_x86(PSNRDSPContext *dsp, int bpp)
Definition:
vf_psnr_init.c:28
PSNRDSPContext
Definition:
psnr.h:27
ff_psnr_init
void ff_psnr_init(PSNRDSPContext *dsp, int bpp)
Definition:
psnr.c:58
PSNRDSPContext::sse_line
uint64_t(* sse_line)(const uint8_t *buf, const uint8_t *ref, int w)
Definition:
psnr.h:28
ref
static int ref[MAX_W *MAX_W]
Definition:
jpeg2000dwt.c:112
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