| 1 | //========================================================================= |
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| 2 | // FILENAME : taguilts.h |
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| 3 | // DESCRIPTION : Header for tagutils.c |
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| 4 | //========================================================================= |
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| 5 | // Copyright (c) 2008- NETGEAR, Inc. All Rights Reserved. |
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| 6 | //========================================================================= |
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| 7 | |
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| 8 | /* |
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| 9 | * This program is free software; you can redistribute it and/or modify |
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| 10 | * it under the terms of the GNU General Public License as published by |
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| 11 | * the Free Software Foundation; either version 2 of the License, or |
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| 12 | * (at your option) any later version. |
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| 13 | * |
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| 14 | * This program is distributed in the hope that it will be useful, |
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| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 17 | * GNU General Public License for more details. |
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| 18 | * |
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| 19 | * You should have received a copy of the GNU General Public License |
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| 20 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
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| 21 | */ |
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| 22 | |
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| 23 | /* |
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| 24 | * This file is derived from mt-daap project. |
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| 25 | */ |
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| 26 | |
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| 27 | #ifndef _TAG_H_ |
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| 28 | #define _TAG_H_ |
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| 29 | |
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| 30 | #include <stdio.h> |
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| 31 | #include <sys/types.h> |
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| 32 | #include <sys/stat.h> |
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| 33 | |
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| 34 | #define ROLE_NOUSE 0 |
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| 35 | #define ROLE_START 1 |
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| 36 | #define ROLE_ARTIST 1 |
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| 37 | #define ROLE_TRACKARTIST 2 |
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| 38 | #define ROLE_ALBUMARTIST 3 |
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| 39 | #define ROLE_BAND 4 |
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| 40 | #define ROLE_CONDUCTOR 5 |
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| 41 | #define ROLE_COMPOSER 6 |
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| 42 | #define ROLE_LAST 6 |
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| 43 | #define N_ROLE 7 |
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| 44 | |
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| 45 | struct song_metadata { |
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| 46 | int file_size; |
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| 47 | char *dirpath; |
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| 48 | char *path; |
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| 49 | char *basename; // basename is part of path |
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| 50 | char *type; |
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| 51 | int time_modified; |
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| 52 | |
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| 53 | char *image; // coverart |
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| 54 | int image_size; |
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| 55 | |
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| 56 | char *title; // TIT2 |
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| 57 | char *album; // TALB |
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| 58 | char *genre; // TCON |
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| 59 | char *comment; // COMM |
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| 60 | |
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| 61 | char *contributor[N_ROLE]; // TPE1 (artist) |
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| 62 | // TCOM (composer) |
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| 63 | // TPE3 (conductor) |
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| 64 | // TPE2 (orchestra) |
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| 65 | char *contributor_sort[N_ROLE]; |
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| 66 | |
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| 67 | |
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| 68 | char *grouping; // TIT1 |
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| 69 | int year; // TDRC |
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| 70 | int track; // TRCK |
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| 71 | int total_tracks; // TRCK |
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| 72 | int disc; // TPOS |
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| 73 | int total_discs; // TPOS |
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| 74 | int bpm; // TBPM |
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| 75 | char compilation; // YTCP |
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| 76 | |
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| 77 | int bitrate; |
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| 78 | int max_bitrate; |
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| 79 | int samplerate; |
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| 80 | int samplesize; |
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| 81 | int channels; |
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| 82 | int song_length; // TLEN |
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| 83 | int audio_size; |
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| 84 | int audio_offset; |
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| 85 | int vbr_scale; |
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| 86 | int lossless; |
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| 87 | int blockalignment; |
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| 88 | |
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| 89 | char *mime; // MIME type |
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| 90 | char *dlna_pn; // DLNA Profile Name |
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| 91 | |
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| 92 | char *tagversion; |
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| 93 | |
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| 94 | unsigned long album_id; |
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| 95 | unsigned long track_id; |
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| 96 | unsigned long genre_id; |
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| 97 | unsigned long contributor_id[N_ROLE]; |
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| 98 | |
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| 99 | char *musicbrainz_albumid; |
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| 100 | char *musicbrainz_trackid; |
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| 101 | char *musicbrainz_artistid; |
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| 102 | char *musicbrainz_albumartistid; |
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| 103 | |
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| 104 | int is_plist; |
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| 105 | int plist_position; |
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| 106 | int plist_id; |
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| 107 | }; |
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| 108 | |
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| 109 | #define WMA 0x161 |
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| 110 | #define WMAPRO 0x162 |
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| 111 | #define WMALSL 0x163 |
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| 112 | |
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| 113 | extern int scan_init(char *path); |
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| 114 | extern void make_composite_tags(struct song_metadata *psong); |
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| 115 | extern int readtags(char *path, struct song_metadata *psong, struct stat *stat, char *lang, char *type); |
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| 116 | extern void freetags(struct song_metadata *psong); |
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| 117 | |
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| 118 | extern int start_plist(const char *path, struct song_metadata *psong, struct stat *stat, char *lang, char *type); |
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| 119 | extern int next_plist_track(struct song_metadata *psong, struct stat *stat, char *lang, char *type); |
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| 120 | |
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| 121 | #endif |
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