xref: /third_party/ffmpeg/libavcodec/msrledec.h (revision cabdff1a)
1cabdff1aSopenharmony_ci/*
2cabdff1aSopenharmony_ci * Microsoft RLE decoder
3cabdff1aSopenharmony_ci * Copyright (C) 2008 Konstantin Shishkov
4cabdff1aSopenharmony_ci *
5cabdff1aSopenharmony_ci * This file is part of FFmpeg.
6cabdff1aSopenharmony_ci *
7cabdff1aSopenharmony_ci * FFmpeg is free software; you can redistribute it and/or
8cabdff1aSopenharmony_ci * modify it under the terms of the GNU Lesser General Public
9cabdff1aSopenharmony_ci * License as published by the Free Software Foundation; either
10cabdff1aSopenharmony_ci * version 2.1 of the License, or (at your option) any later version.
11cabdff1aSopenharmony_ci *
12cabdff1aSopenharmony_ci * FFmpeg is distributed in the hope that it will be useful,
13cabdff1aSopenharmony_ci * but WITHOUT ANY WARRANTY; without even the implied warranty of
14cabdff1aSopenharmony_ci * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15cabdff1aSopenharmony_ci * Lesser General Public License for more details.
16cabdff1aSopenharmony_ci *
17cabdff1aSopenharmony_ci * You should have received a copy of the GNU Lesser General Public
18cabdff1aSopenharmony_ci * License along with FFmpeg; if not, write to the Free Software
19cabdff1aSopenharmony_ci * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20cabdff1aSopenharmony_ci */
21cabdff1aSopenharmony_ci
22cabdff1aSopenharmony_ci#ifndef AVCODEC_MSRLEDEC_H
23cabdff1aSopenharmony_ci#define AVCODEC_MSRLEDEC_H
24cabdff1aSopenharmony_ci
25cabdff1aSopenharmony_ci#include "avcodec.h"
26cabdff1aSopenharmony_ci#include "bytestream.h"
27cabdff1aSopenharmony_ci
28cabdff1aSopenharmony_ci/**
29cabdff1aSopenharmony_ci * Decode stream in MS RLE format into frame.
30cabdff1aSopenharmony_ci *
31cabdff1aSopenharmony_ci * @param avctx     codec context
32cabdff1aSopenharmony_ci * @param pic       destination frame
33cabdff1aSopenharmony_ci * @param depth     bit depth
34cabdff1aSopenharmony_ci * @param gb        input bytestream context
35cabdff1aSopenharmony_ci */
36cabdff1aSopenharmony_ciint ff_msrle_decode(AVCodecContext *avctx, AVFrame *pic,
37cabdff1aSopenharmony_ci                    int depth, GetByteContext *gb);
38cabdff1aSopenharmony_ci
39cabdff1aSopenharmony_ci#endif /* AVCODEC_MSRLEDEC_H */
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