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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
00055 jack_client_t *jack_client_new (const char *client_name);
00056
00062 int jack_client_close (jack_client_t *client);
00063
00068 int jack_client_name_size(void);
00069
00085 int jack_internal_client_new (const char *client_name, const char *so_name,
00086 const char *so_data);
00087
00093 void jack_internal_client_close (const char *client_name);
00094
00102 int jack_is_realtime (jack_client_t *client);
00103
00122 void jack_on_shutdown (jack_client_t *client, void (*function)(void *arg), void *arg);
00123
00139 int jack_set_process_callback (jack_client_t *client,
00140 JackProcessCallback process_callback,
00141 void *arg);
00142
00154 int jack_set_thread_init_callback (jack_client_t *client,
00155 JackThreadInitCallback thread_init_callback,
00156 void *arg);
00157
00167 int jack_set_freewheel_callback (jack_client_t *client,
00168 JackFreewheelCallback freewheel_callback,
00169 void *arg);
00170
00189 int jack_set_freewheel(jack_client_t* client, int onoff);
00190
00206 int jack_set_buffer_size (jack_client_t *client, jack_nframes_t nframes);
00207
00220 int jack_set_buffer_size_callback (jack_client_t *client,
00221 JackBufferSizeCallback bufsize_callback,
00222 void *arg);
00223
00230 int jack_set_sample_rate_callback (jack_client_t *client,
00231 JackSampleRateCallback srate_callback,
00232 void *arg);
00233
00240 int jack_set_port_registration_callback (jack_client_t *,
00241 JackPortRegistrationCallback
00242 registration_callback, void *arg);
00243
00250 int jack_set_graph_order_callback (jack_client_t *, JackGraphOrderCallback graph_callback, void *);
00251
00258 int jack_set_xrun_callback (jack_client_t *, JackXRunCallback xrun_callback, void *arg);
00259
00266 int jack_activate (jack_client_t *client);
00267
00275 int jack_deactivate (jack_client_t *client);
00276
00303 jack_port_t *jack_port_register (jack_client_t *client,
00304 const char *port_name,
00305 const char *port_type,
00306 unsigned long flags,
00307 unsigned long buffer_size);
00308
00315 int jack_port_unregister (jack_client_t *, jack_port_t *);
00316
00333 void *jack_port_get_buffer (jack_port_t *, jack_nframes_t);
00334
00341 const char *jack_port_name (const jack_port_t *port);
00342
00349 const char *jack_port_short_name (const jack_port_t *port);
00350
00354 int jack_port_flags (const jack_port_t *port);
00355
00360 const char *jack_port_type (const jack_port_t *port);
00361
00365 int jack_port_is_mine (const jack_client_t *, const jack_port_t *port);
00366
00372 int jack_port_connected (const jack_port_t *port);
00373
00380 int jack_port_connected_to (const jack_port_t *port,
00381 const char *port_name);
00382
00394 const char **jack_port_get_connections (const jack_port_t *port);
00395
00415 const char **jack_port_get_all_connections (const jack_client_t *client,
00416 const jack_port_t *port);
00417
00434 int jack_port_tie (jack_port_t *src, jack_port_t *dst);
00435
00443 int jack_port_untie (jack_port_t *port);
00444
00452 int jack_port_lock (jack_client_t *, jack_port_t *);
00453
00459 int jack_port_unlock (jack_client_t *, jack_port_t *);
00460
00471 jack_nframes_t jack_port_get_latency (jack_port_t *port);
00472
00478 jack_nframes_t jack_port_get_total_latency (jack_client_t *,
00479 jack_port_t *port);
00480
00491 void jack_port_set_latency (jack_port_t *, jack_nframes_t);
00492
00500 int jack_port_set_name (jack_port_t *port, const char *port_name);
00501
00506 int jack_port_request_monitor (jack_port_t *port, int onoff);
00507
00516 int jack_port_request_monitor_by_name (jack_client_t *client,
00517 const char *port_name, int onoff);
00518
00526 int jack_port_ensure_monitor (jack_port_t *port, int onoff);
00527
00531 int jack_port_monitoring_input (jack_port_t *port);
00532
00550 int jack_connect (jack_client_t *,
00551 const char *source_port,
00552 const char *destination_port);
00553
00567 int jack_disconnect (jack_client_t *,
00568 const char *source_port,
00569 const char *destination_port);
00570
00580 int jack_port_disconnect (jack_client_t *, jack_port_t *);
00581
00590 int jack_port_name_size(void);
00591
00596 int jack_port_type_size(void);
00597
00602 jack_nframes_t jack_get_sample_rate (jack_client_t *);
00603
00613 jack_nframes_t jack_get_buffer_size (jack_client_t *);
00614
00631 const char **jack_get_ports (jack_client_t *,
00632 const char *port_name_pattern,
00633 const char *type_name_pattern,
00634 unsigned long flags);
00635
00641 jack_port_t *jack_port_by_name (jack_client_t *, const char *port_name);
00642
00646 jack_port_t *jack_port_by_id (const jack_client_t *client,
00647 jack_port_id_t port_id);
00648
00659 int jack_engine_takeover_timebase (jack_client_t *);
00660
00665 jack_nframes_t jack_frames_since_cycle_start (const jack_client_t *);
00666
00672 jack_nframes_t jack_frame_time (const jack_client_t *);
00673
00681 jack_nframes_t jack_last_frame_time (const jack_client_t *client);
00682
00683
00690 float jack_cpu_load (jack_client_t *client);
00691
00703 void jack_set_server_dir (const char *path);
00704
00709 pthread_t jack_client_thread_id (jack_client_t *);
00710
00719 extern void (*jack_error_callback)(const char *msg);
00720
00727 void jack_set_error_function (void (*func)(const char *));
00728
00729 #ifdef __cplusplus
00730 }
00731 #endif
00732
00733 #endif