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ffmpeg / libavformat / metadata.h @ 1f5e9ede

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/*
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 * copyright (c) 2009 Michael Niedermayer
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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_METADATA_H
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#define AVFORMAT_METADATA_H
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/**
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 * @file
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 * internal metadata API header
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 * see avformat.h or the public API!
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 */
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#include "avformat.h"
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struct AVMetadata{
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    int count;
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    AVMetadataTag *elems;
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};
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struct AVMetadataConv{
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    const char *native;
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    const char *generic;
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};
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#if !FF_API_OLD_METADATA2
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typedef struct AVMetadataConv AVMetadataConv;
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#endif
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#if FF_API_OLD_METADATA
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void ff_metadata_demux_compat(AVFormatContext *s);
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void ff_metadata_mux_compat(AVFormatContext *s);
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#endif
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void ff_metadata_conv(AVMetadata **pm, const AVMetadataConv *d_conv,
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                                       const AVMetadataConv *s_conv);
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void ff_metadata_conv_ctx(AVFormatContext *ctx, const AVMetadataConv *d_conv,
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                                                const AVMetadataConv *s_conv);
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#endif /* AVFORMAT_METADATA_H */