src/flac/encode.h

   1 /* flac - Command-line FLAC encoder/decoder
   2  * Copyright (C) 2000,2001  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/ordinals.h"
  23
  24 typedef struct {
  25         FLAC__bool verbose;
  26         FLAC__uint64 skip;
  27         FLAC__bool verify;
  28 #ifdef FLaC__HAS_OGG
  29         FLAC__bool use_ogg;
  30 #endif
  31         FLAC__bool lax;
  32         FLAC__bool do_mid_side;
  33         FLAC__bool loose_mid_side;
  34         FLAC__bool do_exhaustive_model_search;
  35         FLAC__bool do_escape_coding;
  36         FLAC__bool do_qlp_coeff_prec_search;
  37         unsigned min_residual_partition_order;
  38         unsigned max_residual_partition_order;
  39         unsigned rice_parameter_search_dist;
  40         unsigned max_lpc_order;
  41         unsigned blocksize;
  42         unsigned qlp_coeff_precision;
  43         unsigned padding;
  44         char *requested_seek_points;
  45         int num_requested_seek_points;
  46 } encode_options_t;
  47
  48 typedef struct {
  49         encode_options_t common;
  50
  51         FLAC__bool is_last_file;
  52         FLAC__int32 **align_reservoir;
  53         unsigned *align_reservoir_samples;
  54         FLAC__bool sector_align;
  55 } wav_encode_options_t;
  56
  57 typedef struct {
  58         encode_options_t common;
  59
  60         FLAC__bool is_big_endian;
  61         FLAC__bool is_unsigned_samples;
  62         unsigned channels;
  63         unsigned bps;
  64         unsigned sample_rate;
  65 } raw_encode_options_t;
  66
  67 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);
  68 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);
  69
  70 #endif