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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_get_pitch_wheel_sens(fluid_synth_t* synth, int chan, int* pval);
00106
00108 FLUIDSYNTH_API int fluid_synth_program_change(fluid_synth_t* synth, int chan, int program);
00109
00111 FLUIDSYNTH_API
00112 int fluid_synth_bank_select(fluid_synth_t* synth, int chan, unsigned int bank);
00113
00115 FLUIDSYNTH_API
00116 int fluid_synth_sfont_select(fluid_synth_t* synth, int chan, unsigned int sfont_id);
00117
00130 FLUIDSYNTH_API
00131 int fluid_synth_program_select(fluid_synth_t* synth, int chan,
00132 unsigned int sfont_id,
00133 unsigned int bank_num,
00134 unsigned int preset_num);
00135
00138 FLUIDSYNTH_API
00139 int fluid_synth_get_program(fluid_synth_t* synth, int chan,
00140 unsigned int* sfont_id,
00141 unsigned int* bank_num,
00142 unsigned int* preset_num);
00143
00148 FLUIDSYNTH_API int fluid_synth_program_reset(fluid_synth_t* synth);
00149
00152 FLUIDSYNTH_API int fluid_synth_system_reset(fluid_synth_t* synth);
00153
00154
00155
00156
00157
00158
00159
00160
00163 FLUIDSYNTH_API int fluid_synth_start(fluid_synth_t* synth, unsigned int id,
00164 fluid_preset_t* preset, int audio_chan,
00165 int midi_chan, int key, int vel);
00166
00168 FLUIDSYNTH_API int fluid_synth_stop(fluid_synth_t* synth, unsigned int id);
00169
00172
00173
00174
00175
00176
00177
00178
00179
00180
00181
00182
00194 FLUIDSYNTH_API
00195 int fluid_synth_sfload(fluid_synth_t* synth, const char* filename, int reset_presets);
00196
00204 FLUIDSYNTH_API int fluid_synth_sfreload(fluid_synth_t* synth, unsigned int id);
00205
00213 FLUIDSYNTH_API int fluid_synth_sfunload(fluid_synth_t* synth, unsigned int id, int reset_presets);
00214
00222 FLUIDSYNTH_API int fluid_synth_add_sfont(fluid_synth_t* synth, fluid_sfont_t* sfont);
00223
00231 FLUIDSYNTH_API void fluid_synth_remove_sfont(fluid_synth_t* synth, fluid_sfont_t* sfont);
00232
00238 FLUIDSYNTH_API int fluid_synth_sfcount(fluid_synth_t* synth);
00239
00247 FLUIDSYNTH_API fluid_sfont_t* fluid_synth_get_sfont(fluid_synth_t* synth, unsigned int num);
00248
00255 FLUIDSYNTH_API fluid_sfont_t* fluid_synth_get_sfont_by_id(fluid_synth_t* synth, unsigned int id);
00256
00257
00259 FLUIDSYNTH_API fluid_preset_t* fluid_synth_get_channel_preset(fluid_synth_t* synth, int chan);
00260
00263 FLUIDSYNTH_API int fluid_synth_set_bank_offset(fluid_synth_t* synth, int sfont_id, int offset);
00264
00266 FLUIDSYNTH_API int fluid_synth_get_bank_offset(fluid_synth_t* synth, int sfont_id);
00267
00268
00269
00270
00271
00272
00273
00274
00275
00277 FLUIDSYNTH_API void fluid_synth_set_reverb(fluid_synth_t* synth, double roomsize,
00278 double damping, double width, double level);
00279
00281 FLUIDSYNTH_API void fluid_synth_set_reverb_on(fluid_synth_t* synth, int on);
00282
00283
00285 FLUIDSYNTH_API double fluid_synth_get_reverb_roomsize(fluid_synth_t* synth);
00286 FLUIDSYNTH_API double fluid_synth_get_reverb_damp(fluid_synth_t* synth);
00287 FLUIDSYNTH_API double fluid_synth_get_reverb_level(fluid_synth_t* synth);
00288 FLUIDSYNTH_API double fluid_synth_get_reverb_width(fluid_synth_t* synth);
00289
00290
00291 #define FLUID_REVERB_DEFAULT_ROOMSIZE 0.2f
00292 #define FLUID_REVERB_DEFAULT_DAMP 0.0f
00293 #define FLUID_REVERB_DEFAULT_WIDTH 0.5f
00294 #define FLUID_REVERB_DEFAULT_LEVEL 0.9f
00295
00296
00297
00298
00299
00300
00301
00302
00303
00304 enum fluid_chorus_mod {
00305 FLUID_CHORUS_MOD_SINE = 0,
00306 FLUID_CHORUS_MOD_TRIANGLE = 1
00307 };
00308
00313 FLUIDSYNTH_API void fluid_synth_set_chorus(fluid_synth_t* synth, int nr, double level,
00314 double speed, double depth_ms, int type);
00315
00317 FLUIDSYNTH_API void fluid_synth_set_chorus_on(fluid_synth_t* synth, int on);
00318
00320 FLUIDSYNTH_API int fluid_synth_get_chorus_nr(fluid_synth_t* synth);
00321 FLUIDSYNTH_API double fluid_synth_get_chorus_level(fluid_synth_t* synth);
00322 FLUIDSYNTH_API double fluid_synth_get_chorus_speed_Hz(fluid_synth_t* synth);
00323 FLUIDSYNTH_API double fluid_synth_get_chorus_depth_ms(fluid_synth_t* synth);
00324 FLUIDSYNTH_API int fluid_synth_get_chorus_type(fluid_synth_t* synth);
00325
00326
00327 #define FLUID_CHORUS_DEFAULT_N 3
00328 #define FLUID_CHORUS_DEFAULT_LEVEL 2.0f
00329 #define FLUID_CHORUS_DEFAULT_SPEED 0.3f
00330 #define FLUID_CHORUS_DEFAULT_DEPTH 8.0f
00331 #define FLUID_CHORUS_DEFAULT_TYPE FLUID_CHORUS_MOD_SINE
00332
00333
00334
00335
00336
00337
00338
00339
00340
00343 FLUIDSYNTH_API int fluid_synth_count_midi_channels(fluid_synth_t* synth);
00344
00347 FLUIDSYNTH_API int fluid_synth_count_audio_channels(fluid_synth_t* synth);
00348
00351 FLUIDSYNTH_API int fluid_synth_count_audio_groups(fluid_synth_t* synth);
00352
00355 FLUIDSYNTH_API int fluid_synth_count_effects_channels(fluid_synth_t* synth);
00356
00357
00358
00359
00360
00361
00362
00363
00364
00366 FLUIDSYNTH_API void fluid_synth_set_gain(fluid_synth_t* synth, float gain);
00367
00369 FLUIDSYNTH_API float fluid_synth_get_gain(fluid_synth_t* synth);
00370
00372 FLUIDSYNTH_API int fluid_synth_set_polyphony(fluid_synth_t* synth, int polyphony);
00373
00375 FLUIDSYNTH_API int fluid_synth_get_polyphony(fluid_synth_t* synth);
00376
00386 FLUIDSYNTH_API int fluid_synth_get_internal_bufsize(fluid_synth_t* synth);
00387
00389 FLUIDSYNTH_API
00390 int fluid_synth_set_interp_method(fluid_synth_t* synth, int chan, int interp_method);
00391
00392
00393 enum fluid_interp {
00394
00395 FLUID_INTERP_NONE = 0,
00396
00397 FLUID_INTERP_LINEAR = 1,
00398
00399
00400 FLUID_INTERP_DEFAULT = 4,
00401 FLUID_INTERP_4THORDER = 4,
00402 FLUID_INTERP_7THORDER = 7,
00403 FLUID_INTERP_HIGHEST=7
00404 };
00405
00406
00407
00408
00409
00410
00411
00412
00413
00414
00429 FLUIDSYNTH_API
00430 int fluid_synth_set_gen(fluid_synth_t* synth, int chan, int param, float value);
00431
00432
00441 FLUIDSYNTH_API float fluid_synth_get_gen(fluid_synth_t* synth, int chan, int param);
00442
00443
00444
00445
00446
00447
00448
00449
00450
00451
00463 FLUIDSYNTH_API
00464 int fluid_synth_create_key_tuning(fluid_synth_t* synth, int tuning_bank, int tuning_prog,
00465 char* name, double* pitch);
00466
00479 FLUIDSYNTH_API
00480 int fluid_synth_create_octave_tuning(fluid_synth_t* synth, int tuning_bank, int tuning_prog,
00481 char* name, double* pitch);
00482
00497 FLUIDSYNTH_API
00498 int fluid_synth_tune_notes(fluid_synth_t* synth, int tuning_bank, int tuning_prog,
00499 int len, int *keys, double* pitch, int apply);
00500
00508 FLUIDSYNTH_API
00509 int fluid_synth_select_tuning(fluid_synth_t* synth, int chan, int tuning_bank, int tuning_prog);
00510
00516 FLUIDSYNTH_API int fluid_synth_reset_tuning(fluid_synth_t* synth, int chan);
00517
00522 FLUIDSYNTH_API void fluid_synth_tuning_iteration_start(fluid_synth_t* synth);
00523
00524
00534 FLUIDSYNTH_API
00535 int fluid_synth_tuning_iteration_next(fluid_synth_t* synth, int* bank, int* prog);
00536
00537
00549 FLUIDSYNTH_API int fluid_synth_tuning_dump(fluid_synth_t* synth, int bank, int prog,
00550 char* name, int len, double* pitch);
00551
00552
00553
00554
00555
00556
00557
00558
00559
00560
00566 FLUIDSYNTH_API double fluid_synth_get_cpu_load(fluid_synth_t* synth);
00567
00569 FLUIDSYNTH_API char* fluid_synth_error(fluid_synth_t* synth);
00570
00571
00572
00573
00574
00575
00576
00577
00578
00579
00580
00581
00582
00598 FLUIDSYNTH_API int fluid_synth_write_s16(fluid_synth_t* synth, int len,
00599 void* lout, int loff, int lincr,
00600 void* rout, int roff, int rincr);
00601
00602
00618 FLUIDSYNTH_API int fluid_synth_write_float(fluid_synth_t* synth, int len,
00619 void* lout, int loff, int lincr,
00620 void* rout, int roff, int rincr);
00621
00622 FLUIDSYNTH_API int fluid_synth_nwrite_float(fluid_synth_t* synth, int len,
00623 float** left, float** right,
00624 float** fx_left, float** fx_right);
00625
00640 FLUIDSYNTH_API int fluid_synth_process(fluid_synth_t* synth, int len,
00641 int nin, float** in,
00642 int nout, float** out);
00643
00644
00645
00646
00647 typedef int (*fluid_audio_callback_t)(fluid_synth_t* synth, int len,
00648 void* out1, int loff, int lincr,
00649 void* out2, int roff, int rincr);
00650
00651
00652
00653
00654
00655
00656
00657
00658
00659
00663 FLUIDSYNTH_API void fluid_synth_add_sfloader(fluid_synth_t* synth, fluid_sfloader_t* loader);
00664
00671 FLUIDSYNTH_API fluid_voice_t* fluid_synth_alloc_voice(fluid_synth_t* synth, fluid_sample_t* sample,
00672 int channum, int key, int vel);
00673
00679 FLUIDSYNTH_API void fluid_synth_start_voice(fluid_synth_t* synth, fluid_voice_t* voice);
00680
00681
00684 FLUIDSYNTH_API void fluid_synth_get_voicelist(fluid_synth_t* synth,
00685 fluid_voice_t* buf[], int bufsize, int ID);
00686
00687
00689 FLUIDSYNTH_API int fluid_synth_handle_midi_event(void* data, fluid_midi_event_t* event);
00690
00691
00693 FLUIDSYNTH_API void fluid_synth_set_midi_router(fluid_synth_t* synth,
00694 fluid_midi_router_t* router);
00695
00696 #ifdef __cplusplus
00697 }
00698 #endif
00699
00700 #endif