1 /* libFLAC - Free Lossless Audio Codec
2 * Copyright (C) 2004-2009 Josh Coalson
3 * Copyright (C) 2011-2016 Xiph.Org Foundation
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
9 * - Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
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.
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.
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.
33 #ifndef FLAC__PRIVATE__OGG_MAPPING_H
34 #define FLAC__PRIVATE__OGG_MAPPING_H
36 #include "FLAC/ordinals.h"
38 /** The length of the packet type field in bytes. */
39 #define FLAC__OGG_MAPPING_PACKET_TYPE_LENGTH (1u)
41 extern const unsigned FLAC__OGG_MAPPING_PACKET_TYPE_LEN; /* = 8 bits */
43 extern const FLAC__byte FLAC__OGG_MAPPING_FIRST_HEADER_PACKET_TYPE; /* = 0x7f */
45 /** The length of the 'FLAC' magic in bytes. */
46 #define FLAC__OGG_MAPPING_MAGIC_LENGTH (4u)
48 extern const FLAC__byte * const FLAC__OGG_MAPPING_MAGIC; /* = "FLAC" */
50 extern const unsigned FLAC__OGG_MAPPING_VERSION_MAJOR_LEN; /* = 8 bits */
51 extern const unsigned FLAC__OGG_MAPPING_VERSION_MINOR_LEN; /* = 8 bits */
53 /** The length of the Ogg FLAC mapping major version number in bytes. */
54 #define FLAC__OGG_MAPPING_VERSION_MAJOR_LENGTH (1u)
56 /** The length of the Ogg FLAC mapping minor version number in bytes. */
57 #define FLAC__OGG_MAPPING_VERSION_MINOR_LENGTH (1u)
59 extern const unsigned FLAC__OGG_MAPPING_NUM_HEADERS_LEN; /* = 16 bits */
61 /** The length of the #-of-header-packets number bytes. */
62 #define FLAC__OGG_MAPPING_NUM_HEADERS_LENGTH (2u)