a74dbb596f31ba7765f264b1e8fca36c81c886da
[flac.git] / src / flac / encode.h
1 /* flac - Command-line FLAC encoder/decoder
2  * Copyright (C) 2000,2001,2002  Josh Coalson
3  *
4  * This program is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU General Public License
6  * as published by the Free Software Foundation; either version 2
7  * of the License, or (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
17  */
18
19 #ifndef flac__encode_h
20 #define flac__encode_h
21
22 #include "FLAC/metadata.h"
23
24 #ifdef HAVE_CONFIG_H
25 #include <config.h>
26 #endif
27
28 typedef struct {
29         FLAC__bool verbose;
30         FLAC__uint64 skip;
31         FLAC__bool verify;
32 #ifdef FLAC__HAS_OGG
33         FLAC__bool use_ogg;
34         FLAC__bool has_serial_number;
35         long serial_number;
36 #endif
37         FLAC__bool lax;
38         FLAC__bool do_mid_side;
39         FLAC__bool loose_mid_side;
40         FLAC__bool do_exhaustive_model_search;
41         FLAC__bool do_escape_coding;
42         FLAC__bool do_qlp_coeff_prec_search;
43         unsigned min_residual_partition_order;
44         unsigned max_residual_partition_order;
45         unsigned rice_parameter_search_dist;
46         unsigned max_lpc_order;
47         unsigned blocksize;
48         unsigned qlp_coeff_precision;
49         int padding;
50         char *requested_seek_points;
51         int num_requested_seek_points;
52
53         /* options related to --replay-gain and --sector-align */
54         FLAC__bool is_first_file;
55         FLAC__bool is_last_file;
56         FLAC__int32 **align_reservoir;
57         unsigned *align_reservoir_samples;
58         FLAC__bool replay_gain;
59         FLAC__bool sector_align;
60
61         FLAC__StreamMetadata *vorbis_comment;
62
63         struct {
64                 FLAC__bool disable_constant_subframes;
65                 FLAC__bool disable_fixed_subframes;
66                 FLAC__bool disable_verbatim_subframes;
67         } debug;
68 } encode_options_t;
69
70 typedef struct {
71         encode_options_t common;
72 } wav_encode_options_t;
73
74 typedef struct {
75         encode_options_t common;
76
77         FLAC__bool is_big_endian;
78         FLAC__bool is_unsigned_samples;
79         unsigned channels;
80         unsigned bps;
81         unsigned sample_rate;
82 } raw_encode_options_t;
83
84 int flac__encode_aif(FILE *infile, long infilesize, const char *infilename, const char *outfilename, const FLAC__byte *lookahead, unsigned lookahead_length, wav_encode_options_t options);
85 int flac__encode_wav(FILE *infile, long infilesize, const char *infilename, const char *outfilename, const FLAC__byte *lookahead, unsigned lookahead_length, wav_encode_options_t options);
86 int flac__encode_raw(FILE *infile, long infilesize, const char *infilename, const char *outfilename, const FLAC__byte *lookahead, unsigned lookahead_length, raw_encode_options_t options);
87
88 #endif