1/*
2 * MXF
3 * Copyright (c) 2006 SmartJog S.A., Baptiste Coudurier <baptiste dot coudurier at smartjog dot com>
4 *
5 * This file is part of FFmpeg.
6 *
7 * FFmpeg is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * FFmpeg is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with FFmpeg; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20 */
21#ifndef AVFORMAT_MXF_H
22#define AVFORMAT_MXF_H
23
24#include "libavcodec/avcodec.h"
25#include <stdint.h>
26
27typedef uint8_t UID[16];
28
29enum MXFMetadataSetType {
30    AnyType,
31    MaterialPackage,
32    SourcePackage,
33    SourceClip,
34    TimecodeComponent,
35    Sequence,
36    MultipleDescriptor,
37    Descriptor,
38    Track,
39    CryptoContext,
40    Preface,
41    Identification,
42    ContentStorage,
43    SubDescriptor,
44    IndexTableSegment,
45    EssenceContainerData,
46    TypeBottom,// add metadata type before this
47};
48
49typedef struct {
50    UID key;
51    int64_t offset;
52    uint64_t length;
53} KLVPacket;
54
55typedef struct {
56    UID uid;
57    unsigned matching_len;
58    int id;
59} MXFCodecUL;
60
61extern const MXFCodecUL ff_mxf_data_definition_uls[];
62extern const MXFCodecUL ff_mxf_codec_uls[];
63
64#ifdef DEBUG
65#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, \
66                             (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])
67#else
68#define PRINT_KEY(pc, s, x)
69#endif
70
71#endif /* AVFORMAT_MXF_H */
72