From 2fa6500ec56aecd21fc9bb0298596788028ae9d3 Mon Sep 17 00:00:00 2001 From: Paul Davis Date: Wed, 13 Sep 2023 10:23:58 -0600 Subject: [PATCH] NOOP: fix indentation --- libs/backends/jack/jack_audiobackend.h | 414 ++++++++++++------------- 1 file changed, 207 insertions(+), 207 deletions(-) diff --git a/libs/backends/jack/jack_audiobackend.h b/libs/backends/jack/jack_audiobackend.h index 2fb5da2276..a6a582dfd8 100644 --- a/libs/backends/jack/jack_audiobackend.h +++ b/libs/backends/jack/jack_audiobackend.h @@ -51,283 +51,283 @@ class JackPort : public ProtoPort class JACKAudioBackend : public AudioBackend { public: - JACKAudioBackend (AudioEngine& e, AudioBackendInfo& info, std::shared_ptr); - ~JACKAudioBackend (); + JACKAudioBackend (AudioEngine& e, AudioBackendInfo& info, std::shared_ptr); + ~JACKAudioBackend (); - /* AUDIOBACKEND API */ + /* AUDIOBACKEND API */ - std::string name() const; - void* private_handle() const; - bool is_realtime () const; + std::string name() const; + void* private_handle() const; + bool is_realtime () const; - bool requires_driver_selection() const; - std::vector enumerate_drivers () const; - int set_driver (const std::string&); + bool requires_driver_selection() const; + std::vector enumerate_drivers () const; + int set_driver (const std::string&); - std::vector enumerate_devices () const; + std::vector enumerate_devices () const; - std::vector available_sample_rates (const std::string& device) const; - std::vector available_buffer_sizes (const std::string& device) const; - std::vector available_period_sizes (const std::string& driver, const std::string& device) const; - uint32_t available_input_channel_count (const std::string& device) const; - uint32_t available_output_channel_count (const std::string& device) const; + std::vector available_sample_rates (const std::string& device) const; + std::vector available_buffer_sizes (const std::string& device) const; + std::vector available_period_sizes (const std::string& driver, const std::string& device) const; + uint32_t available_input_channel_count (const std::string& device) const; + uint32_t available_output_channel_count (const std::string& device) const; - bool can_change_sample_rate_when_running() const; - bool can_change_buffer_size_when_running() const; + bool can_change_sample_rate_when_running() const; + bool can_change_buffer_size_when_running() const; - int set_device_name (const std::string&); - int set_sample_rate (float); - int set_buffer_size (uint32_t); - int set_peridod_size (uint32_t); - int set_interleaved (bool yn); - int set_input_channels (uint32_t); - int set_output_channels (uint32_t); - int set_systemic_input_latency (uint32_t); - int set_systemic_output_latency (uint32_t); - int set_systemic_midi_input_latency (std::string const, uint32_t) { return 0; } - int set_systemic_midi_output_latency (std::string const, uint32_t) { return 0; } + int set_device_name (const std::string&); + int set_sample_rate (float); + int set_buffer_size (uint32_t); + int set_peridod_size (uint32_t); + int set_interleaved (bool yn); + int set_input_channels (uint32_t); + int set_output_channels (uint32_t); + int set_systemic_input_latency (uint32_t); + int set_systemic_output_latency (uint32_t); + int set_systemic_midi_input_latency (std::string const, uint32_t) { return 0; } + int set_systemic_midi_output_latency (std::string const, uint32_t) { return 0; } - int reset_device (); + int reset_device (); - std::string device_name () const; - float sample_rate () const; - uint32_t buffer_size () const; - uint32_t period_size () const; - bool interleaved () const; - uint32_t input_channels () const; - uint32_t output_channels () const; - uint32_t systemic_input_latency () const; - uint32_t systemic_output_latency () const; - uint32_t systemic_midi_input_latency (std::string const) const { return 0; } - uint32_t systemic_midi_output_latency (std::string const) const { return 0; } - std::string driver_name() const; + std::string device_name () const; + float sample_rate () const; + uint32_t buffer_size () const; + uint32_t period_size () const; + bool interleaved () const; + uint32_t input_channels () const; + uint32_t output_channels () const; + uint32_t systemic_input_latency () const; + uint32_t systemic_output_latency () const; + uint32_t systemic_midi_input_latency (std::string const) const { return 0; } + uint32_t systemic_midi_output_latency (std::string const) const { return 0; } + std::string driver_name() const; - std::string control_app_name () const; - void launch_control_app (); + std::string control_app_name () const; + void launch_control_app (); - int stop (); - int freewheel (bool); + int stop (); + int freewheel (bool); - float dsp_load() const; + float dsp_load() const; - samplepos_t sample_time (); - samplepos_t sample_time_at_cycle_start (); - pframes_t samples_since_cycle_start (); + samplepos_t sample_time (); + samplepos_t sample_time_at_cycle_start (); + pframes_t samples_since_cycle_start (); - size_t raw_buffer_size (DataType t); + size_t raw_buffer_size (DataType t); - int create_process_thread (boost::function func); - int join_process_threads (); - bool in_process_thread (); - uint32_t process_thread_count (); - int client_real_time_priority (); + int create_process_thread (boost::function func); + int join_process_threads (); + bool in_process_thread (); + uint32_t process_thread_count (); + int client_real_time_priority (); - void transport_start (); - void transport_stop (); - void transport_locate (samplepos_t /*pos*/); - TransportState transport_state () const; - samplepos_t transport_sample() const; + void transport_start (); + void transport_stop (); + void transport_locate (samplepos_t /*pos*/); + TransportState transport_state () const; + samplepos_t transport_sample() const; - int set_time_master (bool /*yn*/); - bool get_sync_offset (pframes_t& /*offset*/) const; + int set_time_master (bool /*yn*/); + bool get_sync_offset (pframes_t& /*offset*/) const; - void update_latencies (); + void update_latencies (); - static bool already_configured(); + static bool already_configured(); - /* PORTENGINE API */ + /* PORTENGINE API */ - const std::string& my_name() const; - uint32_t port_name_size() const; + const std::string& my_name() const; + uint32_t port_name_size() const; - int set_port_name (PortHandle, const std::string&); - std::string get_port_name (PortHandle) const; - PortFlags get_port_flags (PortHandle) const; - PortPtr get_port_by_name (const std::string&) const; - int get_port_property (PortHandle, const std::string& key, std::string& value, std::string& type) const; - int set_port_property (PortHandle, const std::string& key, const std::string& value, const std::string& type); + int set_port_name (PortHandle, const std::string&); + std::string get_port_name (PortHandle) const; + PortFlags get_port_flags (PortHandle) const; + PortPtr get_port_by_name (const std::string&) const; + int get_port_property (PortHandle, const std::string& key, std::string& value, std::string& type) const; + int set_port_property (PortHandle, const std::string& key, const std::string& value, const std::string& type); - int get_ports (const std::string& port_name_pattern, DataType type, PortFlags flags, std::vector&) const; + int get_ports (const std::string& port_name_pattern, DataType type, PortFlags flags, std::vector&) const; - DataType port_data_type (PortHandle) const; + DataType port_data_type (PortHandle) const; - PortPtr register_port (const std::string& shortname, ARDOUR::DataType, ARDOUR::PortFlags); - void unregister_port (PortHandle); + PortPtr register_port (const std::string& shortname, ARDOUR::DataType, ARDOUR::PortFlags); + void unregister_port (PortHandle); - bool connected (PortHandle, bool process_callback_safe); - bool connected_to (PortHandle, const std::string&, bool process_callback_safe); - bool physically_connected (PortHandle, bool process_callback_safe); - bool externally_connected (PortHandle, bool process_callback_safe); - int get_connections (PortHandle, std::vector&, bool process_callback_safe); - int connect (PortHandle, const std::string&); + bool connected (PortHandle, bool process_callback_safe); + bool connected_to (PortHandle, const std::string&, bool process_callback_safe); + bool physically_connected (PortHandle, bool process_callback_safe); + bool externally_connected (PortHandle, bool process_callback_safe); + int get_connections (PortHandle, std::vector&, bool process_callback_safe); + int connect (PortHandle, const std::string&); - int disconnect (PortHandle, const std::string&); - int disconnect_all (PortHandle); - int connect (const std::string& src, const std::string& dst); - int disconnect (const std::string& src, const std::string& dst); + int disconnect (PortHandle, const std::string&); + int disconnect_all (PortHandle); + int connect (const std::string& src, const std::string& dst); + int disconnect (const std::string& src, const std::string& dst); - /* MIDI */ + /* MIDI */ - std::vector enumerate_midi_options () const; - int set_midi_option (const std::string&); - std::string midi_option () const; + std::vector enumerate_midi_options () const; + int set_midi_option (const std::string&); + std::string midi_option () const; - std::vector enumerate_midi_devices () const { - return std::vector (); - } - int set_midi_device_enabled (std::string const, bool) { - return 0; - } - bool midi_device_enabled (std::string const) const { - return true; - } - bool can_set_systemic_midi_latencies () const { - return false; - } - bool can_set_period_size () const { - return true; - } - bool can_measure_systemic_latency () const { - return true; - } + std::vector enumerate_midi_devices () const { + return std::vector (); + } + int set_midi_device_enabled (std::string const, bool) { + return 0; + } + bool midi_device_enabled (std::string const) const { + return true; + } + bool can_set_systemic_midi_latencies () const { + return false; + } + bool can_set_period_size () const { + return true; + } + bool can_measure_systemic_latency () const { + return true; + } - int midi_event_get (pframes_t& timestamp, size_t& size, uint8_t const** buf, void* port_buffer, uint32_t event_index); - int midi_event_put (void* port_buffer, pframes_t timestamp, const uint8_t* buffer, size_t size); - uint32_t get_midi_event_count (void* port_buffer); - void midi_clear (void* port_buffer); + int midi_event_get (pframes_t& timestamp, size_t& size, uint8_t const** buf, void* port_buffer, uint32_t event_index); + int midi_event_put (void* port_buffer, pframes_t timestamp, const uint8_t* buffer, size_t size); + uint32_t get_midi_event_count (void* port_buffer); + void midi_clear (void* port_buffer); - /* Monitoring */ + /* Monitoring */ - bool can_monitor_input() const; - int request_input_monitoring (PortHandle, bool); - int ensure_input_monitoring (PortHandle, bool); - bool monitoring_input (PortHandle); + bool can_monitor_input() const; + int request_input_monitoring (PortHandle, bool); + int ensure_input_monitoring (PortHandle, bool); + bool monitoring_input (PortHandle); - /* Latency management - */ + /* Latency management + */ - void set_latency_range (PortHandle, bool for_playback, LatencyRange); - LatencyRange get_latency_range (PortHandle, bool for_playback); + void set_latency_range (PortHandle, bool for_playback, LatencyRange); + LatencyRange get_latency_range (PortHandle, bool for_playback); - /* Physical ports */ + /* Physical ports */ - bool port_is_physical (PortHandle) const; - void get_physical_outputs (DataType type, std::vector&); - void get_physical_inputs (DataType type, std::vector&); - ChanCount n_physical_outputs () const; - ChanCount n_physical_inputs () const; + bool port_is_physical (PortHandle) const; + void get_physical_outputs (DataType type, std::vector&); + void get_physical_inputs (DataType type, std::vector&); + ChanCount n_physical_outputs () const; + ChanCount n_physical_inputs () const; - /* Getting access to the data buffer for a port */ + /* Getting access to the data buffer for a port */ - void* get_buffer (PortHandle, pframes_t); + void* get_buffer (PortHandle, pframes_t); - /* transport sync */ + /* transport sync */ - bool speed_and_position (double& sp, samplepos_t& pos); + bool speed_and_position (double& sp, samplepos_t& pos); private: - std::shared_ptr _jack_connection; - bool _running; - bool _freewheeling; - std::map _raw_buffer_sizes; + std::shared_ptr _jack_connection; + bool _running; + bool _freewheeling; + std::map _raw_buffer_sizes; - std::vector _jack_threads; - jack_native_thread_t _main_thread; + std::vector _jack_threads; + jack_native_thread_t _main_thread; - static int _xrun_callback (void *arg); - static void* _process_thread (void *arg); - static int _sample_rate_callback (pframes_t nframes, void *arg); - static int _bufsize_callback (pframes_t nframes, void *arg); - static void _jack_timebase_callback (jack_transport_state_t, pframes_t, jack_position_t*, int, void*); - static int _jack_sync_callback (jack_transport_state_t, jack_position_t*, void *arg); - static void _freewheel_callback (int , void *arg); - static void _latency_callback (jack_latency_callback_mode_t, void*); - static void _session_callback (jack_session_event_t *event, void *arg); + static int _xrun_callback (void *arg); + static void* _process_thread (void *arg); + static int _sample_rate_callback (pframes_t nframes, void *arg); + static int _bufsize_callback (pframes_t nframes, void *arg); + static void _jack_timebase_callback (jack_transport_state_t, pframes_t, jack_position_t*, int, void*); + static int _jack_sync_callback (jack_transport_state_t, jack_position_t*, void *arg); + static void _freewheel_callback (int , void *arg); + static void _latency_callback (jack_latency_callback_mode_t, void*); + static void _session_callback (jack_session_event_t *event, void *arg); - void jack_timebase_callback (jack_transport_state_t, pframes_t, jack_position_t*, int); - int jack_sync_callback (jack_transport_state_t, jack_position_t*); - int jack_bufsize_callback (pframes_t); - int jack_sample_rate_callback (pframes_t); - void freewheel_callback (int); - int process_callback (pframes_t nframes); - void jack_latency_callback (jack_latency_callback_mode_t); - void disconnected (const char*); + void jack_timebase_callback (jack_transport_state_t, pframes_t, jack_position_t*, int); + int jack_sync_callback (jack_transport_state_t, jack_position_t*); + int jack_bufsize_callback (pframes_t); + int jack_sample_rate_callback (pframes_t); + void freewheel_callback (int); + int process_callback (pframes_t nframes); + void jack_latency_callback (jack_latency_callback_mode_t); + void disconnected (const char*); - void set_jack_callbacks (); - int reconnect_to_jack (); + void set_jack_callbacks (); + int reconnect_to_jack (); - bool available() const; + bool available() const; - struct ThreadData { - JACKAudioBackend* engine; - boost::function f; - size_t stacksize; + struct ThreadData { + JACKAudioBackend* engine; + boost::function f; + size_t stacksize; - ThreadData (JACKAudioBackend* e, boost::function fp, size_t stacksz) - : engine (e) , f (fp) , stacksize (stacksz) {} - }; + ThreadData (JACKAudioBackend* e, boost::function fp, size_t stacksz) + : engine (e) , f (fp) , stacksize (stacksz) {} + }; - void* process_thread (); - static void* _start_process_thread (void*); + void* process_thread (); + static void* _start_process_thread (void*); - void setup_jack_startup_command (bool for_latency_measurement); + void setup_jack_startup_command (bool for_latency_measurement); - /* pffooo */ + /* pffooo */ - std::string _target_driver; - std::string _target_device; - float _target_sample_rate; - uint32_t _target_buffer_size; - uint32_t _target_num_periods; - SampleFormat _target_sample_format; - bool _target_interleaved; - uint32_t _target_input_channels; - uint32_t _target_output_channels; - uint32_t _target_systemic_input_latency; - uint32_t _target_systemic_output_latency; - uint32_t _current_sample_rate; - uint32_t _current_buffer_size; - std::string _target_midi_option; + std::string _target_driver; + std::string _target_device; + float _target_sample_rate; + uint32_t _target_buffer_size; + uint32_t _target_num_periods; + SampleFormat _target_sample_format; + bool _target_interleaved; + uint32_t _target_input_channels; + uint32_t _target_output_channels; + uint32_t _target_systemic_input_latency; + uint32_t _target_systemic_output_latency; + uint32_t _current_sample_rate; + uint32_t _current_buffer_size; + std::string _target_midi_option; - typedef std::set DeviceList; - typedef std::map DriverDeviceMap; + typedef std::set DeviceList; + typedef std::map DriverDeviceMap; - mutable DriverDeviceMap all_devices; + mutable DriverDeviceMap all_devices; - PBD::ScopedConnection disconnect_connection; + PBD::ScopedConnection disconnect_connection; - /* PORTENGINE RELATED */ + /* PORTENGINE RELATED */ - static int _graph_order_callback (void *arg); - static void _registration_callback (jack_port_id_t, int, void *); - static void _connect_callback (jack_port_id_t, jack_port_id_t, int, void *); + static int _graph_order_callback (void *arg); + static void _registration_callback (jack_port_id_t, int, void *); + static void _connect_callback (jack_port_id_t, jack_port_id_t, int, void *); - /* used to manage _jack_ports, specifically for ports belonging to the - JACK backend or other clients. - */ - void jack_registration_callback (jack_port_id_t, int); + /* used to manage _jack_ports, specifically for ports belonging to the + JACK backend or other clients. + */ + void jack_registration_callback (jack_port_id_t, int); - typedef std::map > JackPorts; - mutable SerializedRCUManager _jack_ports; /* can be modified in ::get_port_by_name () */ + typedef std::map > JackPorts; + mutable SerializedRCUManager _jack_ports; /* can be modified in ::get_port_by_name () */ - void connect_callback (jack_port_id_t, jack_port_id_t, int); + void connect_callback (jack_port_id_t, jack_port_id_t, int); - ChanCount n_physical (unsigned long flags) const; - void get_physical (DataType type, unsigned long flags, std::vector& phy) const; + ChanCount n_physical (unsigned long flags) const; + void get_physical (DataType type, unsigned long flags, std::vector& phy) const; - void when_connected_to_jack (); - PBD::ScopedConnection jack_connection_connection; + void when_connected_to_jack (); + PBD::ScopedConnection jack_connection_connection; - /* Object to manage interactions with Session in a way that - keeps JACK out of libardour directly - */ + /* Object to manage interactions with Session in a way that + keeps JACK out of libardour directly + */ - JACKSession* _session; + JACKSession* _session; mutable Glib::Threads::Mutex server_call_mutex; protected: - int _start (bool for_latency_measurement); + int _start (bool for_latency_measurement); }; } // namespace