1 /* flac - Command-line FLAC encoder/decoder
2 * Copyright (C) 2000,2001,2002,2003,2004,2005,2006,2007,2008,2009 Josh Coalson
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.
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.
14 * You should have received a copy of the GNU General Public License along
15 * with this program; if not, write to the Free Software Foundation, Inc.,
16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
19 #ifndef flac__encode_h
20 #define flac__encode_h
26 #include "FLAC/metadata.h"
27 #include "foreign_metadata.h"
29 #include "share/compat.h"
31 extern const int FLAC_ENCODE__DEFAULT_PADDING
;
35 CST_COMPRESSION_LEVEL
,
40 CST_QLP_COEFF_PRECISION
,
41 CST_DO_QLP_COEFF_PREC_SEARCH
,
43 CST_DO_EXHAUSTIVE_MODEL_SEARCH
,
44 CST_MIN_RESIDUAL_PARTITION_ORDER
,
45 CST_MAX_RESIDUAL_PARTITION_ORDER
,
46 CST_RICE_PARAMETER_SEARCH_DIST
47 } compression_setting_type_t
;
50 compression_setting_type_t type
;
56 } compression_setting_t
;
59 utils__SkipUntilSpecification skip_specification
;
60 utils__SkipUntilSpecification until_specification
;
68 size_t num_compression_settings
;
69 compression_setting_t compression_settings
[64];
70 char *requested_seek_points
;
71 int num_requested_seek_points
;
72 const char *cuesheet_filename
;
73 FLAC__bool treat_warnings_as_errors
;
74 FLAC__bool continue_through_decode_errors
; /* currently only obeyed when encoding from FLAC or Ogg FLAC */
75 FLAC__bool cued_seekpoints
;
76 FLAC__bool channel_map_none
; /* --channel-map=none specified, eventually will expand to take actual channel map */
78 /* options related to --replay-gain and --sector-align */
79 FLAC__bool is_first_file
;
80 FLAC__bool is_last_file
;
81 FLAC__int32
**align_reservoir
;
82 unsigned *align_reservoir_samples
;
83 FLAC__bool replay_gain
;
84 FLAC__bool ignore_chunk_sizes
;
85 FLAC__bool sector_align
;
87 FLAC__StreamMetadata
*vorbis_comment
;
88 FLAC__StreamMetadata
*pictures
[64];
89 unsigned num_pictures
;
94 FLAC__bool is_big_endian
;
95 FLAC__bool is_unsigned_samples
;
101 foreign_metadata_t
*foreign_metadata
; /* NULL unless --keep-foreign-metadata requested */
106 FLAC__bool disable_constant_subframes
;
107 FLAC__bool disable_fixed_subframes
;
108 FLAC__bool disable_verbatim_subframes
;
113 int flac__encode_file(FILE *infile
, FLAC__off_t infilesize
, const char *infilename
, const char *outfilename
, const FLAC__byte
*lookahead
, unsigned lookahead_length
, encode_options_t options
);