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44 lines
1.7 KiB
C
44 lines
1.7 KiB
C
/*
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* Raw FLAC picture parser
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* Copyright (c) 2001 Fabrice Bellard
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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 AVFORMAT_FLAC_PICTURE_H
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#define AVFORMAT_FLAC_PICTURE_H
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#include "avformat.h"
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#define RETURN_ERROR(code) do { ret = (code); goto fail; } while (0)
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/**
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* Parse a FLAC METADATA_BLOCK_PICTURE
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*
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* @param s AVFormatContext for logging and the attached picture stream.
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* @param buf `*buf` points to the actual data which must be padded by
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* AV_INPUT_BUFFER_PADDING_SIZE bytes not counted in buf_size.
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* This function may take ownership of `*buf` and reset it.
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* @param buf_size size of `*buf` (excluding padding)
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* @param truncate_workaround If set, additional data may be read from s->pb if
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* truncation has been detected.
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*/
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int ff_flac_parse_picture(AVFormatContext *s, uint8_t **buf, int buf_size,
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int truncate_workaround);
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#endif /* AVFORMAT_FLAC_PICTURE_H */
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