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/*
DeaDBeeF - ultimate music player for GNU/Linux systems with X11
Copyright (C) 2009-2013 Alexey Yakovenko <waker@users.sourceforge.net>
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef __CONVERTER_H
#define __CONVERTER_H
#include <stdint.h>
#include "../../deadbeef.h"
enum {
DDB_ENCODER_METHOD_PIPE = 0,
DDB_ENCODER_METHOD_FILE = 1,
};
enum {
DDB_ENCODER_FMT_8BIT = 0x1,
DDB_ENCODER_FMT_16BIT = 0x2,
DDB_ENCODER_FMT_24BIT = 0x4,
DDB_ENCODER_FMT_32BIT = 0x8,
DDB_ENCODER_FMT_32BITFLOAT = 0x10,
};
typedef struct ddb_preset_s {
char *title;
struct ddb_preset_s *next;
} ddb_preset_t;
typedef struct ddb_encoder_preset_s {
char *title;
struct ddb_encoder_preset_s *next;
char *ext;
char *encoder;
int method; // pipe or file
int tag_id3v2;
int tag_id3v1;
int tag_apev2;
int tag_flac;
int tag_oggvorbis;
int tag_mp3xing;
int id3v2_version;
// added in converter-1.3
int readonly; // this means the preset cannot be edited
} ddb_encoder_preset_t;
typedef struct ddb_dsp_preset_s {
char *title;
struct ddb_dsp_preset_s *next;
ddb_dsp_context_t *chain;
} ddb_dsp_preset_t;
typedef struct {
DB_misc_t misc;
/////////////////////////////
// encoder preset management
/////////////////////////////
ddb_encoder_preset_t *
(*encoder_preset_alloc) (void);
void
(*encoder_preset_free) (ddb_encoder_preset_t *p);
ddb_encoder_preset_t *
(*encoder_preset_load) (const char *fname);
// @return -1 on path/write error, -2 if file already exists
int
(*encoder_preset_save) (ddb_encoder_preset_t *p, int overwrite);
void
(*encoder_preset_copy) (ddb_encoder_preset_t *to, ddb_encoder_preset_t *from);
ddb_encoder_preset_t *
(*encoder_preset_get_list) (void);
ddb_encoder_preset_t *
(*encoder_preset_get_for_idx) (int idx);
void
(*encoder_preset_append) (ddb_encoder_preset_t *p);
void
(*encoder_preset_remove) (ddb_encoder_preset_t *p);
void
(*encoder_preset_replace) (ddb_encoder_preset_t *from, ddb_encoder_preset_t *to);
/////////////////////////////
// dsp preset management
/////////////////////////////
ddb_dsp_preset_t *
(*dsp_preset_alloc) (void);
void
(*dsp_preset_free) (ddb_dsp_preset_t *p);
ddb_dsp_preset_t *
(*dsp_preset_load) (const char *fname);
// @return -1 on path/write error, -2 if file already exists
int
(*dsp_preset_save) (ddb_dsp_preset_t *p, int overwrite);
void
(*dsp_preset_copy) (ddb_dsp_preset_t *to, ddb_dsp_preset_t *from);
ddb_dsp_preset_t *
(*dsp_preset_get_list) (void);
ddb_dsp_preset_t *
(*dsp_preset_get_for_idx) (int idx);
void
(*dsp_preset_append) (ddb_dsp_preset_t *p);
void
(*dsp_preset_remove) (ddb_dsp_preset_t *p);
void
(*dsp_preset_replace) (ddb_dsp_preset_t *from, ddb_dsp_preset_t *to);
/////////////////////////////
// converter
/////////////////////////////
// this function is deprecated, please don't use directly
void
(*get_output_path_1_0) (DB_playItem_t *it, const char *outfolder, const char *outfile, ddb_encoder_preset_t *encoder_preset, char *out, int sz);
// this function is deprecated, please don't use directly
int
(*convert_1_0) (DB_playItem_t *it, const char *outfolder, const char *outfile, int output_bps, int output_is_float, int preserve_folder_structure, const char *root_folder, ddb_encoder_preset_t *encoder_preset, ddb_dsp_preset_t *dsp_preset, int *abort);
/////////////////////////////
// new APIs for converter-1.1
/////////////////////////////
int
(*load_encoder_presets) (void);
int
(*load_dsp_presets) (void);
void
(*free_encoder_presets) (void);
void
(*free_dsp_presets) (void);
/////////////////////////////
// new APIs for converter-1.2
/////////////////////////////
int
(*convert) (
DB_playItem_t *it, // track to be converted
const char *outpath, // final path to write the file (should normally be obtained using get_output_path)
int output_bps, // stream should be pre-converted to this resolution
int output_is_float, // stream should be converted to float
ddb_encoder_preset_t *encoder_preset, // encoder preset to use
ddb_dsp_preset_t *dsp_preset, // dsp preset to use
int *abort // *abort will be checked regularly, conversion will be interrupted if it's non-zero
);
void
(*get_output_path) (DB_playItem_t *it, const char *outfolder, const char *outfile, ddb_encoder_preset_t *encoder_preset, int preserve_folder_structure, const char *root_folder, int write_to_source_folder, char *out, int sz);
} ddb_converter_t;
#endif
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