1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
|
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#define WAV_BLOCK_SIZE 4096
static int get_wav_metadata(PerlIO *infile, char *file, HV *info, HV *tags);
void _parse_wav(PerlIO *infile, Buffer *buf, char *file, uint32_t file_size, HV *info, HV *tags);
void _parse_wav_fmt(Buffer *buf, uint32_t chunk_size, HV *info);
void _parse_wav_list(Buffer *buf, uint32_t chunk_size, HV *tags);
void _parse_wav_peak(Buffer *buf, uint32_t chunk_size, HV *info, uint8_t big_endian);
void _parse_aiff(PerlIO *infile, Buffer *buf, char *file, uint32_t file_size, HV *info, HV *tags);
void _parse_aiff_comm(Buffer *buf, uint32_t chunk_size, HV *info);
|
