ce188d4d |
1 | /* libFLAC - Free Lossless Audio Codec |
2 | * Copyright (C) 2004-2009 Josh Coalson |
3 | * Copyright (C) 2011-2016 Xiph.Org Foundation |
4 | * |
5 | * Redistribution and use in source and binary forms, with or without |
6 | * modification, are permitted provided that the following conditions |
7 | * are met: |
8 | * |
9 | * - Redistributions of source code must retain the above copyright |
10 | * notice, this list of conditions and the following disclaimer. |
11 | * |
12 | * - Redistributions in binary form must reproduce the above copyright |
13 | * notice, this list of conditions and the following disclaimer in the |
14 | * documentation and/or other materials provided with the distribution. |
15 | * |
16 | * - Neither the name of the Xiph.org Foundation nor the names of its |
17 | * contributors may be used to endorse or promote products derived from |
18 | * this software without specific prior written permission. |
19 | * |
20 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
21 | * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
22 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
23 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR |
24 | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
25 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
26 | * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
27 | * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
28 | * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
29 | * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
30 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
31 | */ |
32 | |
33 | #ifndef FLAC__PRIVATE__OGG_MAPPING_H |
34 | #define FLAC__PRIVATE__OGG_MAPPING_H |
35 | |
36 | #include "FLAC/ordinals.h" |
37 | |
38 | /** The length of the packet type field in bytes. */ |
39 | #define FLAC__OGG_MAPPING_PACKET_TYPE_LENGTH (1u) |
40 | |
41 | extern const unsigned FLAC__OGG_MAPPING_PACKET_TYPE_LEN; /* = 8 bits */ |
42 | |
43 | extern const FLAC__byte FLAC__OGG_MAPPING_FIRST_HEADER_PACKET_TYPE; /* = 0x7f */ |
44 | |
45 | /** The length of the 'FLAC' magic in bytes. */ |
46 | #define FLAC__OGG_MAPPING_MAGIC_LENGTH (4u) |
47 | |
48 | extern const FLAC__byte * const FLAC__OGG_MAPPING_MAGIC; /* = "FLAC" */ |
49 | |
50 | extern const unsigned FLAC__OGG_MAPPING_VERSION_MAJOR_LEN; /* = 8 bits */ |
51 | extern const unsigned FLAC__OGG_MAPPING_VERSION_MINOR_LEN; /* = 8 bits */ |
52 | |
53 | /** The length of the Ogg FLAC mapping major version number in bytes. */ |
54 | #define FLAC__OGG_MAPPING_VERSION_MAJOR_LENGTH (1u) |
55 | |
56 | /** The length of the Ogg FLAC mapping minor version number in bytes. */ |
57 | #define FLAC__OGG_MAPPING_VERSION_MINOR_LENGTH (1u) |
58 | |
59 | extern const unsigned FLAC__OGG_MAPPING_NUM_HEADERS_LEN; /* = 16 bits */ |
60 | |
61 | /** The length of the #-of-header-packets number bytes. */ |
62 | #define FLAC__OGG_MAPPING_NUM_HEADERS_LENGTH (2u) |
63 | |
64 | #endif |