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Carla/source/jackbridge/JackBridgeExport.hpp

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  1. /*

  2.  * JackBridge (Part 3, Export)

  3.  * Copyright (C) 2013-2014 Filipe Coelho <falktx@falktx.com>

  4.  *

  5.  * Permission to use, copy, modify, and/or distribute this software for any purpose with

  6.  * or without fee is hereby granted, provided that the above copyright notice and this

  7.  * permission notice appear in all copies.

  8.  *

  9.  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD

  10.  * TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN

  11.  * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL

  12.  * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER

  13.  * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN

  14.  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

  15.  */

  16. 

  17. #include "JackBridge.hpp"

  18. 

  19. // -----------------------------------------------------------------------------

  20. 

  21. typedef void        (__cdecl *jackbridgesym_get_version)(int* major_ptr, int* minor_ptr, int* micro_ptr, int* proto_ptr);

  22. typedef const char* (__cdecl *jackbridgesym_get_version_string)(void);

  23. typedef jack_client_t* (__cdecl *jackbridgesym_client_open)(const char* client_name, jack_options_t options, jack_status_t* status);

  24. typedef bool           (__cdecl *jackbridgesym_client_close)(jack_client_t* client);

  25. typedef int   (__cdecl *jackbridgesym_client_name_size)(void);

  26. typedef char* (__cdecl *jackbridgesym_get_client_name)(jack_client_t* client);

  27. typedef char* (__cdecl *jackbridgesym_get_uuid_for_client_name)(jack_client_t* client, const char* name);

  28. typedef char* (__cdecl *jackbridgesym_get_client_name_by_uuid)(jack_client_t* client, const char* uuid);

  29. typedef bool (__cdecl *jackbridgesym_activate)(jack_client_t* client);

  30. typedef bool (__cdecl *jackbridgesym_deactivate)(jack_client_t* client);

  31. typedef bool (__cdecl *jackbridgesym_is_realtime)(jack_client_t* client);

  32. typedef bool (__cdecl *jackbridgesym_set_thread_init_callback)(jack_client_t* client, JackThreadInitCallback thread_init_callback, void* arg);

  33. typedef void (__cdecl *jackbridgesym_on_shutdown)(jack_client_t* client, JackShutdownCallback shutdown_callback, void* arg);

  34. typedef void (__cdecl *jackbridgesym_on_info_shutdown)(jack_client_t* client, JackInfoShutdownCallback shutdown_callback, void* arg);

  35. typedef bool (__cdecl *jackbridgesym_set_process_callback)(jack_client_t* client, JackProcessCallback process_callback, void* arg);

  36. typedef bool (__cdecl *jackbridgesym_set_freewheel_callback)(jack_client_t* client, JackFreewheelCallback freewheel_callback, void* arg);

  37. typedef bool (__cdecl *jackbridgesym_set_buffer_size_callback)(jack_client_t* client, JackBufferSizeCallback bufsize_callback, void* arg);

  38. typedef bool (__cdecl *jackbridgesym_set_sample_rate_callback)(jack_client_t* client, JackSampleRateCallback srate_callback, void* arg);

  39. typedef bool (__cdecl *jackbridgesym_set_client_registration_callback)(jack_client_t* client, JackClientRegistrationCallback registration_callback, void* arg);

  40. typedef bool (__cdecl *jackbridgesym_set_port_registration_callback)(jack_client_t* client, JackPortRegistrationCallback registration_callback, void* arg);

  41. typedef bool (__cdecl *jackbridgesym_set_port_rename_callback)(jack_client_t* client, JackPortRenameCallback rename_callback, void* arg);

  42. typedef bool (__cdecl *jackbridgesym_set_port_connect_callback)(jack_client_t* client, JackPortConnectCallback connect_callback, void* arg);

  43. typedef bool (__cdecl *jackbridgesym_set_graph_order_callback)(jack_client_t* client, JackGraphOrderCallback graph_callback, void* arg);

  44. typedef bool (__cdecl *jackbridgesym_set_xrun_callback)(jack_client_t* client, JackXRunCallback xrun_callback, void* arg);

  45. typedef bool (__cdecl *jackbridgesym_set_latency_callback)(jack_client_t* client, JackLatencyCallback latency_callback, void* arg);

  46. typedef bool (__cdecl *jackbridgesym_set_freewheel)(jack_client_t* client, bool onoff);

  47. typedef bool (__cdecl *jackbridgesym_set_buffer_size)(jack_client_t* client, jack_nframes_t nframes);

  48. typedef jack_nframes_t (__cdecl *jackbridgesym_get_sample_rate)(jack_client_t* client);

  49. typedef jack_nframes_t (__cdecl *jackbridgesym_get_buffer_size)(jack_client_t* client);

  50. typedef float          (__cdecl *jackbridgesym_cpu_load)(jack_client_t* client);

  51. typedef jack_port_t* (__cdecl *jackbridgesym_port_register)(jack_client_t* client, const char* port_name, const char* port_type, ulong flags, ulong buffer_size);

  52. typedef bool         (__cdecl *jackbridgesym_port_unregister)(jack_client_t* client, jack_port_t* port);

  53. typedef void*        (__cdecl *jackbridgesym_port_get_buffer)(jack_port_t* port, jack_nframes_t nframes);

  54. typedef const char*  (__cdecl *jackbridgesym_port_name)(const jack_port_t* port);

  55. typedef jack_uuid_t  (__cdecl *jackbridgesym_port_uuid)(const jack_port_t* port);

  56. typedef const char*  (__cdecl *jackbridgesym_port_short_name)(const jack_port_t* port);

  57. typedef int          (__cdecl *jackbridgesym_port_flags)(const jack_port_t* port);

  58. typedef const char*  (__cdecl *jackbridgesym_port_type)(const jack_port_t* port);

  59. typedef bool         (__cdecl *jackbridgesym_port_is_mine)(const jack_client_t* client, const jack_port_t* port);

  60. typedef int          (__cdecl *jackbridgesym_port_connected)(const jack_port_t* port);

  61. typedef bool         (__cdecl *jackbridgesym_port_connected_to)(const jack_port_t* port, const char* port_name);

  62. typedef const char** (__cdecl *jackbridgesym_port_get_connections)(const jack_port_t* port);

  63. typedef const char** (__cdecl *jackbridgesym_port_get_all_connections)(const jack_client_t* client, const jack_port_t* port);

  64. typedef bool (__cdecl *jackbridgesym_port_set_name)(jack_port_t* port, const char* port_name);

  65. typedef bool (__cdecl *jackbridgesym_port_set_alias)(jack_port_t* port, const char* alias);

  66. typedef bool (__cdecl *jackbridgesym_port_unset_alias)(jack_port_t* port, const char* alias);

  67. typedef int  (__cdecl *jackbridgesym_port_get_aliases)(const jack_port_t* port, char* const aliases[2]);

  68. typedef bool (__cdecl *jackbridgesym_port_request_monitor)(jack_port_t* port, bool onoff);

  69. typedef bool (__cdecl *jackbridgesym_port_request_monitor_by_name)(jack_client_t* client, const char* port_name, bool onoff);

  70. typedef bool (__cdecl *jackbridgesym_port_ensure_monitor)(jack_port_t* port, bool onoff);

  71. typedef bool (__cdecl *jackbridgesym_port_monitoring_input)(jack_port_t* port);

  72. typedef bool (__cdecl *jackbridgesym_connect)(jack_client_t* client, const char* source_port, const char* destination_port);

  73. typedef bool (__cdecl *jackbridgesym_disconnect)(jack_client_t* client, const char* source_port, const char* destination_port);

  74. typedef bool (__cdecl *jackbridgesym_port_disconnect)(jack_client_t* client, jack_port_t* port);

  75. typedef int    (__cdecl *jackbridgesym_port_name_size)(void);

  76. typedef int    (__cdecl *jackbridgesym_port_type_size)(void);

  77. typedef size_t (__cdecl *jackbridgesym_port_type_get_buffer_size)(jack_client_t* client, const char* port_type);

  78. typedef void (__cdecl *jackbridgesym_port_get_latency_range)(jack_port_t* port, jack_latency_callback_mode_t mode, jack_latency_range_t* range);

  79. typedef void (__cdecl *jackbridgesym_port_set_latency_range)(jack_port_t* port, jack_latency_callback_mode_t mode, jack_latency_range_t* range);

  80. typedef bool (__cdecl *jackbridgesym_recompute_total_latencies)(jack_client_t* client);

  81. typedef const char** (__cdecl *jackbridgesym_get_ports)(jack_client_t* client, const char* port_name_pattern, const char* type_name_pattern, ulong flags);

  82. typedef jack_port_t* (__cdecl *jackbridgesym_port_by_name)(jack_client_t* client, const char* port_name);

  83. typedef jack_port_t* (__cdecl *jackbridgesym_port_by_id)(jack_client_t* client, jack_port_id_t port_id);

  84. typedef void (__cdecl *jackbridgesym_free)(void* ptr);

  85. typedef uint32_t (__cdecl *jackbridgesym_midi_get_event_count)(void* port_buffer);

  86. typedef bool     (__cdecl *jackbridgesym_midi_event_get)(jack_midi_event_t* event, void* port_buffer, uint32_t event_index);

  87. typedef void     (__cdecl *jackbridgesym_midi_clear_buffer)(void* port_buffer);

  88. typedef bool     (__cdecl *jackbridgesym_midi_event_write)(void* port_buffer, jack_nframes_t time, const jack_midi_data_t* data, size_t data_size);

  89. typedef jack_midi_data_t* (__cdecl *jackbridgesym_midi_event_reserve)(void* port_buffer, jack_nframes_t time, size_t data_size);

  90. typedef bool (__cdecl *jackbridgesym_release_timebase)(jack_client_t* client);

  91. typedef bool (__cdecl *jackbridgesym_set_sync_callback)(jack_client_t* client, JackSyncCallback sync_callback, void* arg);

  92. typedef bool (__cdecl *jackbridgesym_set_sync_timeout)(jack_client_t* client, jack_time_t timeout);

  93. typedef bool (__cdecl *jackbridgesym_set_timebase_callback)(jack_client_t* client, bool conditional, JackTimebaseCallback timebase_callback, void* arg);

  94. typedef bool (__cdecl *jackbridgesym_transport_locate)(jack_client_t* client, jack_nframes_t frame);

  95. typedef jack_transport_state_t (__cdecl *jackbridgesym_transport_query)(const jack_client_t* client, jack_position_t* pos);

  96. typedef jack_nframes_t         (__cdecl *jackbridgesym_get_current_transport_frame)(const jack_client_t* client);

  97. typedef bool (__cdecl *jackbridgesym_transport_reposition)(jack_client_t* client, const jack_position_t* pos);

  98. typedef void (__cdecl *jackbridgesym_transport_start)(jack_client_t* client);

  99. typedef void (__cdecl *jackbridgesym_transport_stop)(jack_client_t* client);

  100. typedef bool (__cdecl *jackbridgesym_set_property)(jack_client_t* client, jack_uuid_t subject, const char* key, const char* value, const char* type);

  101. typedef bool (__cdecl *jackbridgesym_get_property)(jack_uuid_t subject, const char* key, char** value, char** type);

  102. typedef void (__cdecl *jackbridgesym_free_description)(jack_description_t* desc, bool free_description_itself);

  103. typedef bool (__cdecl *jackbridgesym_get_properties)(jack_uuid_t subject, jack_description_t* desc);

  104. typedef bool (__cdecl *jackbridgesym_get_all_properties)(jack_description_t** descs);

  105. typedef bool (__cdecl *jackbridgesym_remove_property)(jack_client_t* client, jack_uuid_t subject, const char* key);

  106. typedef int  (__cdecl *jackbridgesym_remove_properties)(jack_client_t* client, jack_uuid_t subject);

  107. typedef bool (__cdecl *jackbridgesym_remove_all_properties)(jack_client_t* client);

  108. typedef bool (__cdecl *jackbridgesym_set_property_change_callback)(jack_client_t* client, JackPropertyChangeCallback callback, void* arg);

  109. typedef bool (__cdecl *jackbridgesym_sem_init)(void* sem);

  110. typedef void (__cdecl *jackbridgesym_sem_destroy)(void* sem);

  111. typedef bool (__cdecl *jackbridgesym_sem_post)(void* sem);

  112. typedef bool (__cdecl *jackbridgesym_sem_timedwait)(void* sem, uint secs, bool* timedOut);

  113. typedef bool (__cdecl *jackbridgesym_shm_is_valid)(const void* shm);

  114. typedef void (__cdecl *jackbridgesym_shm_init)(void* shm);

  115. typedef void (__cdecl *jackbridgesym_shm_attach)(void* shm, const char* name);

  116. typedef void (__cdecl *jackbridgesym_shm_close)(void* shm);

  117. typedef void* (__cdecl *jackbridgesym_shm_map)(void* shm, size_t size);

  118. 

  119. // -----------------------------------------------------------------------------

  120. 

  121. struct JackBridgeExportedFunctions {

  122.     ulong unique1;

  123.     jackbridgesym_get_version get_version_ptr;

  124.     jackbridgesym_get_version_string get_version_string_ptr;

  125.     jackbridgesym_client_open client_open_ptr;

  126.     jackbridgesym_client_close client_close_ptr;

  127.     jackbridgesym_client_name_size client_name_size_ptr;

  128.     jackbridgesym_get_client_name get_client_name_ptr;

  129.     jackbridgesym_get_uuid_for_client_name get_uuid_for_client_name_ptr;

  130.     jackbridgesym_get_client_name_by_uuid get_client_name_by_uuid_ptr;

  131.     jackbridgesym_activate activate_ptr;

  132.     jackbridgesym_deactivate deactivate_ptr;

  133.     jackbridgesym_is_realtime is_realtime_ptr;

  134.     jackbridgesym_set_thread_init_callback set_thread_init_callback_ptr;

  135.     jackbridgesym_on_shutdown on_shutdown_ptr;

  136.     jackbridgesym_on_info_shutdown on_info_shutdown_ptr;

  137.     jackbridgesym_set_process_callback set_process_callback_ptr;

  138.     jackbridgesym_set_freewheel_callback set_freewheel_callback_ptr;

  139.     jackbridgesym_set_buffer_size_callback set_buffer_size_callback_ptr;

  140.     jackbridgesym_set_sample_rate_callback set_sample_rate_callback_ptr;

  141.     jackbridgesym_set_client_registration_callback set_client_registration_callback_ptr;

  142.     jackbridgesym_set_port_registration_callback set_port_registration_callback_ptr;

  143.     jackbridgesym_set_port_rename_callback set_port_rename_callback_ptr;

  144.     jackbridgesym_set_port_connect_callback set_port_connect_callback_ptr;

  145.     jackbridgesym_set_graph_order_callback set_graph_order_callback_ptr;

  146.     jackbridgesym_set_xrun_callback set_xrun_callback_ptr;

  147.     jackbridgesym_set_latency_callback set_latency_callback_ptr;

  148.     jackbridgesym_set_freewheel set_freewheel_ptr;

  149.     jackbridgesym_set_buffer_size set_buffer_size_ptr;

  150.     jackbridgesym_get_sample_rate get_sample_rate_ptr;

  151.     jackbridgesym_get_buffer_size get_buffer_size_ptr;

  152.     jackbridgesym_cpu_load cpu_load_ptr;

  153.     jackbridgesym_port_register port_register_ptr;

  154.     jackbridgesym_port_unregister port_unregister_ptr;

  155.     jackbridgesym_port_get_buffer port_get_buffer_ptr;

  156.     jackbridgesym_port_name port_name_ptr;

  157.     jackbridgesym_port_uuid port_uuid_ptr;

  158.     jackbridgesym_port_short_name port_short_name_ptr;

  159.     jackbridgesym_port_flags port_flags_ptr;

  160.     jackbridgesym_port_type port_type_ptr;

  161.     jackbridgesym_port_is_mine port_is_mine_ptr;

  162.     jackbridgesym_port_connected port_connected_ptr;

  163.     jackbridgesym_port_connected_to port_connected_to_ptr;

  164.     jackbridgesym_port_get_connections port_get_connections_ptr;

  165.     jackbridgesym_port_get_all_connections port_get_all_connections_ptr;

  166.     jackbridgesym_port_set_name port_set_name_ptr;

  167.     jackbridgesym_port_set_alias port_set_alias_ptr;

  168.     jackbridgesym_port_unset_alias port_unset_alias_ptr;

  169.     jackbridgesym_port_get_aliases port_get_aliases_ptr;

  170.     jackbridgesym_port_request_monitor port_request_monitor_ptr;

  171.     jackbridgesym_port_request_monitor_by_name port_request_monitor_by_name_ptr;

  172.     jackbridgesym_port_ensure_monitor port_ensure_monitor_ptr;

  173.     jackbridgesym_port_monitoring_input port_monitoring_input_ptr;

  174.     jackbridgesym_connect connect_ptr;

  175.     jackbridgesym_disconnect disconnect_ptr;

  176.     jackbridgesym_port_disconnect port_disconnect_ptr;

  177.     jackbridgesym_port_name_size port_name_size_ptr;

  178.     jackbridgesym_port_type_size port_type_size_ptr;

  179.     jackbridgesym_port_type_get_buffer_size port_type_get_buffer_size_ptr;

  180.     jackbridgesym_port_get_latency_range port_get_latency_range_ptr;

  181.     jackbridgesym_port_set_latency_range port_set_latency_range_ptr;

  182.     jackbridgesym_recompute_total_latencies recompute_total_latencies_ptr;

  183.     jackbridgesym_get_ports get_ports_ptr;

  184.     jackbridgesym_port_by_name port_by_name_ptr;

  185.     jackbridgesym_port_by_id port_by_id_ptr;

  186.     jackbridgesym_free free_ptr;

  187.     jackbridgesym_midi_get_event_count midi_get_event_count_ptr;

  188.     jackbridgesym_midi_event_get midi_event_get_ptr;

  189.     jackbridgesym_midi_clear_buffer midi_clear_buffer_ptr;

  190.     jackbridgesym_midi_event_write midi_event_write_ptr;

  191.     jackbridgesym_midi_event_reserve midi_event_reserve_ptr;

  192.     jackbridgesym_release_timebase release_timebase_ptr;

  193.     jackbridgesym_set_sync_callback set_sync_callback_ptr;

  194.     jackbridgesym_set_sync_timeout set_sync_timeout_ptr;

  195.     jackbridgesym_set_timebase_callback set_timebase_callback_ptr;

  196.     jackbridgesym_transport_locate transport_locate_ptr;

  197.     jackbridgesym_transport_query transport_query_ptr;

  198.     jackbridgesym_get_current_transport_frame get_current_transport_frame_ptr;

  199.     jackbridgesym_transport_reposition transport_reposition_ptr;

  200.     jackbridgesym_transport_start transport_start_ptr;

  201.     jackbridgesym_transport_stop transport_stop_ptr;

  202.     jackbridgesym_set_property set_property_ptr;

  203.     jackbridgesym_get_property get_property_ptr;

  204.     jackbridgesym_free_description free_description_ptr;

  205.     jackbridgesym_get_properties get_properties_ptr;

  206.     jackbridgesym_get_all_properties get_all_properties_ptr;

  207.     jackbridgesym_remove_property remove_property_ptr;

  208.     jackbridgesym_remove_properties remove_properties_ptr;

  209.     jackbridgesym_remove_all_properties remove_all_properties_ptr;

  210.     jackbridgesym_set_property_change_callback set_property_change_callback_ptr;

  211.     jackbridgesym_sem_init sem_init_ptr;

  212.     jackbridgesym_sem_destroy sem_destroy_ptr;

  213.     jackbridgesym_sem_post sem_post_ptr;

  214.     jackbridgesym_sem_timedwait sem_timedwait_ptr;

  215.     jackbridgesym_shm_is_valid shm_is_valid_ptr;

  216.     jackbridgesym_shm_init shm_init_ptr;

  217.     jackbridgesym_shm_attach shm_attach_ptr;

  218.     jackbridgesym_shm_close shm_close_ptr;

  219.     jackbridgesym_shm_map shm_map_ptr;

  220.     ulong unique2;

  221. };

  222. 

  223. // -----------------------------------------------------------------------------

  224. 

  225. typedef const JackBridgeExportedFunctions* (*jackbridge_exported_function_type)();

  226. 

  227. // -----------------------------------------------------------------------------