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0847bcc110
It includes .opus, .ogg, .oga, .spx files Change-Id: I3d0ee9806b05911fc8c3ce5cb761de87d4166141
90 lines
3.2 KiB
C
90 lines
3.2 KiB
C
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2005 Dave Chapman
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#include <inttypes.h>
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#include "metadata.h"
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#ifdef ROCKBOX_BIG_ENDIAN
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#define IS_BIG_ENDIAN 1
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#else
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#define IS_BIG_ENDIAN 0
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#endif
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#define TAG_NAME_LENGTH 32
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#define TAG_VALUE_LENGTH 128
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#define FOURCC(a,b,c,d) ((((unsigned long)(a)) << 24) | (((unsigned long)(b)) << 16) | \
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(((unsigned long)(c)) << 8) | ((unsigned long)(d)))
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enum tagtype { TAGTYPE_APE = 1, TAGTYPE_VORBIS };
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bool read_ape_tags(int fd, struct mp3entry* id3);
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long read_vorbis_tags(int fd, struct mp3entry *id3,
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long tag_remaining);
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struct ogg_file
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{
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int fd;
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bool packet_ended;
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long packet_remaining;
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};
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#ifdef HAVE_ALBUMART
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int id3_unsynchronize(char* tag, int len, bool *ff_found);
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size_t base64_decode(const char *in, size_t in_len, unsigned char *out);
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bool parse_flac_album_art(unsigned char *buf, int bytes_read, enum mp3_aa_type *type, int *picframe_pos);
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int get_ogg_format_and_move_to_comments(int fd, unsigned char *buf);
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bool ogg_file_init(struct ogg_file* file, int fd, int type, int remaining);
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ssize_t ogg_file_read(struct ogg_file* file, void* buffer, size_t buffer_size);
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#endif
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int string_option(const char *option, const char *const oplist[], bool ignore_case);
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bool skip_id3v2(int fd, struct mp3entry *id3);
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long read_string(int fd, char* buf, long buf_size, int eos, long size);
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int read_uint8(int fd, uint8_t* buf);
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#ifdef ROCKBOX_BIG_ENDIAN
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#define read_uint16be(fd,buf) read((fd), (buf), 2)
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#define read_uint32be(fd,buf) read((fd), (buf), 4)
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#define read_uint64be(fd,buf) read((fd), (buf), 8)
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int read_uint16le(int fd, uint16_t* buf);
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int read_uint32le(int fd, uint32_t* buf);
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int read_uint64le(int fd, uint64_t* buf);
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#else
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int read_uint16be(int fd, uint16_t* buf);
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int read_uint32be(int fd, uint32_t* buf);
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int read_uint64be(int fd, uint64_t* buf);
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#define read_uint16le(fd,buf) read((fd), (buf), 2)
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#define read_uint32le(fd,buf) read((fd), (buf), 4)
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#define read_uint64le(fd,buf) read((fd), (buf), 8)
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#endif
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uint64_t get_uint64_le(void* buf);
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uint32_t get_long_le(void* buf);
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uint16_t get_short_le(void* buf);
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uint32_t get_long_be(void* buf);
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uint16_t get_short_be(void* buf);
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int32_t get_slong(void* buf);
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uint32_t get_itunes_int32(char* value, int count);
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long parse_tag(const char* name, char* value, struct mp3entry* id3,
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char* buf, long buf_remaining, enum tagtype type);
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