FFmpeg
libavfilter
maskedmerge.h
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/*
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* Copyright (c) 2015 Paul B Mahol
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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_MASKEDMERGE_H
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#define AVFILTER_MASKEDMERGE_H
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#include "
avfilter.h
"
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#include "
framesync.h
"
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typedef
struct
MaskedMergeContext
{
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const
AVClass
*
class
;
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int
width
[4],
height
[4];
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int
linesize
[4];
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int
nb_planes
;
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int
planes
;
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int
half
,
depth
,
max
;
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FFFrameSync
fs
;
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void (*
maskedmerge
)(
const
uint8_t *bsrc,
const
uint8_t *osrc,
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const
uint8_t *msrc, uint8_t *
dst
,
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ptrdiff_t blinesize, ptrdiff_t olinesize,
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ptrdiff_t mlinesize, ptrdiff_t dlinesize,
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int
w
,
int
h
,
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int
half
,
int
shift
);
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}
MaskedMergeContext
;
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void
ff_maskedmerge_init_x86
(
MaskedMergeContext
*
s
);
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#endif
/* AVFILTER_MASKEDMERGE_H */
w
uint8_t w
Definition:
llviddspenc.c:38
MaskedMergeContext::planes
int planes
Definition:
maskedmerge.h:32
FFFrameSync
Frame sync structure.
Definition:
framesync.h:168
MaskedMergeContext::maskedmerge
void(* maskedmerge)(const uint8_t *bsrc, const uint8_t *osrc, const uint8_t *msrc, uint8_t *dst, ptrdiff_t blinesize, ptrdiff_t olinesize, ptrdiff_t mlinesize, ptrdiff_t dlinesize, int w, int h, int half, int shift)
Definition:
maskedmerge.h:36
s
#define s(width, name)
Definition:
cbs_vp9.c:198
ff_maskedmerge_init_x86
void ff_maskedmerge_init_x86(MaskedMergeContext *s)
Definition:
vf_maskedmerge_init.c:33
AVClass
Describe the class of an AVClass context structure.
Definition:
log.h:75
MaskedMergeContext::fs
FFFrameSync fs
Definition:
maskedmerge.h:34
shift
static int shift(int a, int b)
Definition:
bonk.c:261
dst
uint8_t ptrdiff_t const uint8_t ptrdiff_t int intptr_t intptr_t int int16_t * dst
Definition:
dsp.h:83
MaskedMergeContext::width
int width[4]
Definition:
maskedmerge.h:29
MaskedMergeContext::max
int max
Definition:
maskedmerge.h:33
MaskedMergeContext
Definition:
maskedmerge.h:27
framesync.h
MaskedMergeContext::depth
int depth
Definition:
maskedmerge.h:33
avfilter.h
MaskedMergeContext::linesize
int linesize[4]
Definition:
maskedmerge.h:30
MaskedMergeContext::half
int half
Definition:
maskedmerge.h:33
h
h
Definition:
vp9dsp_template.c:2070
MaskedMergeContext::height
int height[4]
Definition:
maskedmerge.h:29
MaskedMergeContext::nb_planes
int nb_planes
Definition:
maskedmerge.h:31
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