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00021 #ifndef __jack_h__
00022 #define __jack_h__
00023
00024 #ifdef __cplusplus
00025 extern "C" {
00026 #endif
00027
00028 #include <pthread.h>
00029
00030 #include <jack/types.h>
00031 #include <jack/transport.h>
00032
00040 jack_client_t *jack_client_new (const char *client_name);
00041
00047 int jack_client_close (jack_client_t *client);
00048
00056 int jack_internal_client_new (const char *client_name, const char *so_name, const char *so_data);
00057
00063 void jack_internal_client_close (const char *client_name);
00064
00072 int jack_is_realtime (jack_client_t *client);
00073
00092 void jack_on_shutdown (jack_client_t *client, void (*function)(void *arg), void *arg);
00093
00110 int jack_set_process_callback (jack_client_t *, JackProcessCallback process_callback, void *arg);
00111
00119 int jack_set_buffer_size_callback (jack_client_t *, JackBufferSizeCallback bufsize_callback, void *arg);
00120
00127 int jack_set_sample_rate_callback (jack_client_t *, JackSampleRateCallback srate_callback, void *arg);
00128
00135 int jack_set_port_registration_callback (jack_client_t *, JackPortRegistrationCallback registration_callback, void *arg);
00136
00143 int jack_set_graph_order_callback (jack_client_t *, JackGraphOrderCallback graph_callback, void *);
00144
00151 int jack_set_xrun_callback (jack_client_t *, JackXRunCallback xrun_callback, void *arg);
00152
00159 int jack_activate (jack_client_t *client);
00160
00169 int jack_deactivate (jack_client_t *client);
00170
00199 jack_port_t *jack_port_register (jack_client_t *,
00200 const char *port_name,
00201 const char *port_type,
00202 unsigned long flags,
00203 unsigned long buffer_size);
00204
00211 int jack_port_unregister (jack_client_t *, jack_port_t *);
00212
00229 void *jack_port_get_buffer (jack_port_t *, jack_nframes_t);
00230
00234 const char * jack_port_name (const jack_port_t *port);
00235
00239 const char * jack_port_short_name (const jack_port_t *port);
00240
00244 int jack_port_flags (const jack_port_t *port);
00245
00249 const char * jack_port_type (const jack_port_t *port);
00250
00254 int jack_port_is_mine (const jack_client_t *, const jack_port_t *port);
00255
00262 int jack_port_connected (const jack_port_t *port);
00263
00270 int jack_port_connected_to (const jack_port_t *port, const char *portname);
00271
00284 const char ** jack_port_get_connections (const jack_port_t *port);
00285
00304 const char ** jack_port_get_all_connections (const jack_client_t *client, const jack_port_t *port);
00305
00322 int jack_port_tie (jack_port_t *src, jack_port_t *dst);
00323
00331 int jack_port_untie (jack_port_t *port);
00332
00340 int jack_port_lock (jack_client_t *, jack_port_t *);
00341
00347 int jack_port_unlock (jack_client_t *, jack_port_t *);
00348
00360 jack_nframes_t jack_port_get_latency (jack_port_t *port);
00361
00367 jack_nframes_t jack_port_get_total_latency (jack_client_t *, jack_port_t *port);
00368
00379 void jack_port_set_latency (jack_port_t *, jack_nframes_t);
00380
00386 int jack_port_set_name (jack_port_t *port, const char *name);
00387
00391 double jack_port_get_peak (jack_port_t*, jack_nframes_t);
00392
00396 double jack_port_get_power (jack_port_t*, jack_nframes_t);
00397
00401 void jack_port_set_peak_function (jack_port_t *, double (*func)(jack_port_t*, jack_nframes_t));
00402
00406 void jack_port_set_power_function (jack_port_t *, double (*func)(jack_port_t*, jack_nframes_t));
00407
00413 int jack_port_request_monitor (jack_port_t *port, int onoff);
00414
00422 int jack_port_request_monitor_by_name (jack_client_t *client, const char *port_name, int onoff);
00423
00432 int jack_port_ensure_monitor (jack_port_t *port, int onoff);
00433
00438 int jack_port_monitoring_input (jack_port_t *port);
00439
00452 int jack_connect (jack_client_t *,
00453 const char *source_port,
00454 const char *destination_port);
00455
00465 int jack_disconnect (jack_client_t *,
00466 const char *source_port,
00467 const char *destination_port);
00468
00480 int jack_port_connect (jack_client_t *, jack_port_t *src, jack_port_t *dst);
00481
00491 int jack_port_disconnect (jack_client_t *, jack_port_t *);
00492
00497 unsigned long jack_get_sample_rate (jack_client_t *);
00498
00506 jack_nframes_t jack_get_buffer_size (jack_client_t *);
00507
00522 const char ** jack_get_ports (jack_client_t *,
00523 const char *port_name_pattern,
00524 const char *type_name_pattern,
00525 unsigned long flags);
00526
00531 jack_port_t *jack_port_by_name (jack_client_t *, const char *portname);
00532
00536 jack_port_t *jack_port_by_id (const jack_client_t *client, jack_port_id_t id);
00537
00547 int jack_engine_takeover_timebase (jack_client_t *);
00548
00552 void jack_update_time (jack_client_t *, jack_nframes_t);
00553
00559 jack_nframes_t jack_frames_since_cycle_start (const jack_client_t *);
00560
00567 jack_nframes_t jack_frame_time (const jack_client_t *);
00568
00576 float jack_cpu_load (jack_client_t *client);
00577
00586 void jack_set_server_dir (const char *path);
00587
00592 pthread_t jack_client_thread_id (jack_client_t *);
00593
00594 extern void (*jack_error_callback)(const char *desc);
00595
00599 void jack_set_error_function (void (*func)(const char *));
00600
00601 #ifdef __cplusplus
00602 }
00603 #endif
00604
00605 #endif
00606
00607