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00020
00021 #ifndef _FLUIDSYNTH_SYNTH_H
00022 #define _FLUIDSYNTH_SYNTH_H
00023
00024
00025 #ifdef __cplusplus
00026 extern "C" {
00027 #endif
00028
00029
00056 FLUIDSYNTH_API fluid_synth_t* new_fluid_synth(fluid_settings_t* settings);
00057
00058
00065 FLUIDSYNTH_API int delete_fluid_synth(fluid_synth_t* synth);
00066
00067
00073 FLUIDSYNTH_API fluid_settings_t* fluid_synth_get_settings(fluid_synth_t* synth);
00074
00075
00076
00077
00078
00079
00080
00081
00083 FLUIDSYNTH_API int fluid_synth_noteon(fluid_synth_t* synth, int chan, int key, int vel);
00084
00086 FLUIDSYNTH_API int fluid_synth_noteoff(fluid_synth_t* synth, int chan, int key);
00087
00089 FLUIDSYNTH_API int fluid_synth_cc(fluid_synth_t* synth, int chan, int ctrl, int val);
00090
00092 FLUIDSYNTH_API int fluid_synth_get_cc(fluid_synth_t* synth, int chan, int ctrl, int* pval);
00093
00095 FLUIDSYNTH_API int fluid_synth_pitch_bend(fluid_synth_t* synth, int chan, int val);
00096
00098 FLUIDSYNTH_API
00099 int fluid_synth_get_pitch_bend(fluid_synth_t* synth, int chan, int* ppitch_bend);
00100
00102 FLUIDSYNTH_API int fluid_synth_pitch_wheel_sens(fluid_synth_t* synth, int chan, int val);
00103
00105 FLUIDSYNTH_API int fluid_synth_program_change(fluid_synth_t* synth, int chan, int program);
00106
00108 FLUIDSYNTH_API
00109 int fluid_synth_bank_select(fluid_synth_t* synth, int chan, unsigned int bank);
00110
00112 FLUIDSYNTH_API
00113 int fluid_synth_sfont_select(fluid_synth_t* synth, int chan, unsigned int sfont_id);
00114
00127 FLUIDSYNTH_API
00128 int fluid_synth_program_select(fluid_synth_t* synth, int chan,
00129 unsigned int sfont_id,
00130 unsigned int bank_num,
00131 unsigned int preset_num);
00132
00135 FLUIDSYNTH_API
00136 int fluid_synth_get_program(fluid_synth_t* synth, int chan,
00137 unsigned int* sfont_id,
00138 unsigned int* bank_num,
00139 unsigned int* preset_num);
00140
00145 FLUIDSYNTH_API int fluid_synth_program_reset(fluid_synth_t* synth);
00146
00149 FLUIDSYNTH_API int fluid_synth_system_reset(fluid_synth_t* synth);
00150
00151
00152
00153
00154
00155
00156
00157
00168 FLUIDSYNTH_API
00169 int fluid_synth_sfload(fluid_synth_t* synth, const char* filename, int reset_presets);
00170
00178 FLUIDSYNTH_API int fluid_synth_sfreload(fluid_synth_t* synth, unsigned int id);
00179
00187 FLUIDSYNTH_API int fluid_synth_sfunload(fluid_synth_t* synth, unsigned int id, int reset_presets);
00188
00196 FLUIDSYNTH_API int fluid_synth_add_sfont(fluid_synth_t* synth, fluid_sfont_t* sfont);
00197
00203 FLUIDSYNTH_API int fluid_synth_sfcount(fluid_synth_t* synth);
00204
00212 FLUIDSYNTH_API fluid_sfont_t* fluid_synth_get_sfont(fluid_synth_t* synth, unsigned int num);
00213
00220 FLUIDSYNTH_API fluid_sfont_t* fluid_synth_get_sfont_by_id(fluid_synth_t* synth, unsigned int id);
00221
00222
00224 FLUIDSYNTH_API fluid_preset_t* fluid_synth_get_channel_preset(fluid_synth_t* synth, int chan);
00225
00226
00227
00228
00229
00230
00231
00232
00233
00234
00236 FLUIDSYNTH_API void fluid_synth_set_reverb(fluid_synth_t* synth, double roomsize,
00237 double damping, double width, double level);
00238
00240 FLUIDSYNTH_API void fluid_synth_set_reverb_on(fluid_synth_t* synth, int on);
00241
00242
00244 FLUIDSYNTH_API double fluid_synth_get_reverb_roomsize(fluid_synth_t* synth);
00245 FLUIDSYNTH_API double fluid_synth_get_reverb_damp(fluid_synth_t* synth);
00246 FLUIDSYNTH_API double fluid_synth_get_reverb_level(fluid_synth_t* synth);
00247 FLUIDSYNTH_API double fluid_synth_get_reverb_width(fluid_synth_t* synth);
00248
00249
00250 #define FLUID_REVERB_DEFAULT_ROOMSIZE 0.2f
00251 #define FLUID_REVERB_DEFAULT_DAMP 0.0f
00252 #define FLUID_REVERB_DEFAULT_WIDTH 0.5f
00253 #define FLUID_REVERB_DEFAULT_LEVEL 0.9f
00254
00255
00256
00257
00258
00259
00260
00261
00262
00263 enum fluid_chorus_mod {
00264 FLUID_CHORUS_MOD_SINE = 0,
00265 FLUID_CHORUS_MOD_TRIANGLE = 1
00266 };
00267
00272 FLUIDSYNTH_API void fluid_synth_set_chorus(fluid_synth_t* synth, int nr, double level,
00273 double speed, double depth_ms, int type);
00274
00276 FLUIDSYNTH_API void fluid_synth_set_chorus_on(fluid_synth_t* synth, int on);
00277
00279 FLUIDSYNTH_API int fluid_synth_get_chorus_nr(fluid_synth_t* synth);
00280 FLUIDSYNTH_API double fluid_synth_get_chorus_level(fluid_synth_t* synth);
00281 FLUIDSYNTH_API double fluid_synth_get_chorus_speed_Hz(fluid_synth_t* synth);
00282 FLUIDSYNTH_API double fluid_synth_get_chorus_depth_ms(fluid_synth_t* synth);
00283 FLUIDSYNTH_API int fluid_synth_get_chorus_type(fluid_synth_t* synth);
00284
00285
00286 #define FLUID_CHORUS_DEFAULT_N 3
00287 #define FLUID_CHORUS_DEFAULT_LEVEL 2.0f
00288 #define FLUID_CHORUS_DEFAULT_SPEED 0.3f
00289 #define FLUID_CHORUS_DEFAULT_DEPTH 8.0f
00290 #define FLUID_CHORUS_DEFAULT_TYPE FLUID_CHORUS_MOD_SINE
00291
00292
00293
00294
00295
00296
00297
00298
00299
00302 FLUIDSYNTH_API int fluid_synth_count_midi_channels(fluid_synth_t* synth);
00303
00306 FLUIDSYNTH_API int fluid_synth_count_audio_channels(fluid_synth_t* synth);
00307
00310 FLUIDSYNTH_API int fluid_synth_count_audio_groups(fluid_synth_t* synth);
00311
00314 FLUIDSYNTH_API int fluid_synth_count_effects_channels(fluid_synth_t* synth);
00315
00316
00317
00318
00319
00320
00321
00322
00323
00325 FLUIDSYNTH_API void fluid_synth_set_gain(fluid_synth_t* synth, float gain);
00326
00328 FLUIDSYNTH_API float fluid_synth_get_gain(fluid_synth_t* synth);
00329
00339 FLUIDSYNTH_API int fluid_synth_get_internal_bufsize(fluid_synth_t* synth);
00340
00342 FLUIDSYNTH_API
00343 int fluid_synth_set_interp_method(fluid_synth_t* synth, int chan, int interp_method);
00344
00345
00346 enum fluid_interp {
00347
00348 FLUID_INTERP_NONE = 0,
00349
00350 FLUID_INTERP_LINEAR = 1,
00351
00352
00353 FLUID_INTERP_DEFAULT = 4,
00354 FLUID_INTERP_4THORDER = 4,
00355 FLUID_INTERP_7THORDER = 7,
00356 FLUID_INTERP_HIGHEST=7
00357 };
00358
00359
00360
00361
00362
00363
00364
00365
00366
00367
00382 FLUIDSYNTH_API
00383 int fluid_synth_set_gen(fluid_synth_t* synth, int chan, int param, float value);
00384
00385
00394 FLUIDSYNTH_API float fluid_synth_get_gen(fluid_synth_t* synth, int chan, int param);
00395
00396
00397
00398
00399
00400
00401
00402
00403
00404
00416 FLUIDSYNTH_API
00417 int fluid_synth_create_key_tuning(fluid_synth_t* synth, int tuning_bank, int tuning_prog,
00418 char* name, double* pitch);
00419
00432 FLUIDSYNTH_API
00433 int fluid_synth_create_octave_tuning(fluid_synth_t* synth, int tuning_bank, int tuning_prog,
00434 char* name, double* pitch);
00435
00450 FLUIDSYNTH_API
00451 int fluid_synth_tune_notes(fluid_synth_t* synth, int tuning_bank, int tuning_prog,
00452 int len, int *keys, double* pitch, int apply);
00453
00461 FLUIDSYNTH_API
00462 int fluid_synth_select_tuning(fluid_synth_t* synth, int chan, int tuning_bank, int tuning_prog);
00463
00469 FLUIDSYNTH_API int fluid_synth_reset_tuning(fluid_synth_t* synth, int chan);
00470
00475 FLUIDSYNTH_API void fluid_synth_tuning_iteration_start(fluid_synth_t* synth);
00476
00477
00487 FLUIDSYNTH_API
00488 int fluid_synth_tuning_iteration_next(fluid_synth_t* synth, int* bank, int* prog);
00489
00490
00502 FLUIDSYNTH_API int fluid_synth_tuning_dump(fluid_synth_t* synth, int bank, int prog,
00503 char* name, int len, double* pitch);
00504
00505
00506
00507
00508
00509
00510
00511
00512
00513
00519 FLUIDSYNTH_API double fluid_synth_get_cpu_load(fluid_synth_t* synth);
00520
00522 FLUIDSYNTH_API char* fluid_synth_error(fluid_synth_t* synth);
00523
00524
00525
00526
00527
00528
00529
00530
00531
00532
00533
00534
00535
00551 FLUIDSYNTH_API int fluid_synth_write_s16(fluid_synth_t* synth, int len,
00552 void* lout, int loff, int lincr,
00553 void* rout, int roff, int rincr);
00554
00555
00571 FLUIDSYNTH_API int fluid_synth_write_float(fluid_synth_t* synth, int len,
00572 void* lout, int loff, int lincr,
00573 void* rout, int roff, int rincr);
00574
00575 FLUIDSYNTH_API int fluid_synth_nwrite_float(fluid_synth_t* synth, int len,
00576 float** left, float** right,
00577 float** fx_left, float** fx_right);
00578
00593 FLUIDSYNTH_API int fluid_synth_process(fluid_synth_t* synth, int len,
00594 int nin, float** in,
00595 int nout, float** out);
00596
00597
00598
00599
00600 typedef int (*fluid_audio_callback_t)(fluid_synth_t* synth, int len,
00601 void* out1, int loff, int lincr,
00602 void* out2, int roff, int rincr);
00603
00604
00605
00606
00607
00608
00609
00610
00611
00612
00616 FLUIDSYNTH_API void fluid_synth_add_sfloader(fluid_synth_t* synth, fluid_sfloader_t* loader);
00617
00624 FLUIDSYNTH_API fluid_voice_t* fluid_synth_alloc_voice(fluid_synth_t* synth, fluid_sample_t* sample,
00625 int channum, int key, int vel);
00626
00632 FLUIDSYNTH_API void fluid_synth_start_voice(fluid_synth_t* synth, fluid_voice_t* voice);
00633
00634
00637 FLUIDSYNTH_API void fluid_synth_get_voicelist(fluid_synth_t* synth,
00638 fluid_voice_t* buf[], int bufsize, int ID);
00639
00640
00642 FLUIDSYNTH_API int fluid_synth_handle_midi_event(void* data, fluid_midi_event_t* event);
00643
00644
00646 FLUIDSYNTH_API void fluid_synth_set_midi_router(fluid_synth_t* synth,
00647 fluid_midi_router_t* router);
00648
00649 #ifdef __cplusplus
00650 }
00651 #endif
00652
00653 #endif