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ffmpeg / libavformat / mxf.h @ 73a0b19b

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/*
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 * MXF
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 * Copyright (c) 2006 SmartJog S.A., Baptiste Coudurier <baptiste dot coudurier at smartjog dot com>
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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_MXF_H
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#define AVFORMAT_MXF_H
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#include "libavcodec/avcodec.h"
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#include <stdint.h>
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typedef uint8_t UID[16];
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enum MXFMetadataSetType {
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    AnyType,
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    MaterialPackage,
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    SourcePackage,
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    SourceClip,
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    TimecodeComponent,
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    Sequence,
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    MultipleDescriptor,
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    Descriptor,
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    Track,
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    CryptoContext,
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    Preface,
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    Identification,
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    ContentStorage,
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    SubDescriptor,
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    IndexTableSegment,
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    EssenceContainerData,
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    TypeBottom,// add metadata type before this
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};
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typedef struct {
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    UID key;
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    int64_t offset;
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    uint64_t length;
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} KLVPacket;
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typedef struct {
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    UID uid;
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    unsigned matching_len;
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    int id;
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} MXFCodecUL;
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extern const MXFCodecUL ff_mxf_data_definition_uls[];
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extern const MXFCodecUL ff_mxf_codec_uls[];
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typedef struct {
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    enum PixelFormat pix_fmt;
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    const char data[16];
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} MXFPixelLayout;
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extern const MXFPixelLayout ff_mxf_pixel_layouts[];
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int ff_mxf_decode_pixel_layout(const char pixel_layout[16], enum PixelFormat *pix_fmt);
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#define PRINT_KEY(pc, s, x) dprintf(pc, "%s %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X\n", s, \
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                             (x)[0], (x)[1], (x)[2], (x)[3], (x)[4], (x)[5], (x)[6], (x)[7], (x)[8], (x)[9], (x)[10], (x)[11], (x)[12], (x)[13], (x)[14], (x)[15])
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#endif /* AVFORMAT_MXF_H */