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libavfilter
maskedmerge.h
Go to the documentation of this file.
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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
nb_planes
;
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int
planes
;
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int
half
,
depth
;
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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 */
s
const char * s
Definition:
avisynth_c.h:768
shift
static int shift(int a, int b)
Definition:
sonic.c:82
h
h
Definition:
vp9dsp_template.c:2093
avfilter.h
Main libavfilter public API header.
ff_maskedmerge_init_x86
void ff_maskedmerge_init_x86(MaskedMergeContext *s)
Definition:
vf_maskedmerge_init.c:33
MaskedMergeContext::width
int width[4]
Definition:
maskedmerge.h:29
uint8_t
uint8_t
Definition:
audio_convert.c:194
MaskedMergeContext::depth
int depth
Definition:
maskedmerge.h:32
MaskedMergeContext::half
int half
Definition:
maskedmerge.h:32
MaskedMergeContext::height
int height[4]
Definition:
maskedmerge.h:29
FFFrameSync
Frame sync structure.
Definition:
framesync.h:153
MaskedMergeContext::nb_planes
int nb_planes
Definition:
maskedmerge.h:30
MaskedMergeContext::planes
int planes
Definition:
maskedmerge.h:31
framesync.h
void
typedef void(APIENTRY *FF_PFNGLACTIVETEXTUREPROC)(GLenum texture)
AVClass
Describe the class of an AVClass context structure.
Definition:
log.h:67
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:35
MaskedMergeContext
Definition:
maskedmerge.h:27
MaskedMergeContext::fs
FFFrameSync fs
Definition:
maskedmerge.h:33
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