mirror of
https://github.com/Ardour/ardour.git
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NOOP: fix whitespace/indendentation in coreaudio backend code
This commit is contained in:
Paul Davis
parent
3d5e345800
commit
cae2f82278
2 changed files with 513 additions and 513 deletions
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@ -42,125 +42,125 @@ namespace ARDOUR {
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class CoreAudioBackend;
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class CoreMidiEvent {
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public:
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CoreMidiEvent (const pframes_t timestamp, const uint8_t* data, size_t size);
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CoreMidiEvent (const CoreMidiEvent& other);
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~CoreMidiEvent ();
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size_t size () const { return _size; };
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pframes_t timestamp () const { return _timestamp; };
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const unsigned char* const_data () const { return _data; };
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unsigned char* data () { return _data; };
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bool operator< (const CoreMidiEvent &other) const { return timestamp () < other.timestamp (); };
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private:
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size_t _size;
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pframes_t _timestamp;
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uint8_t *_data;
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public:
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CoreMidiEvent (const pframes_t timestamp, const uint8_t* data, size_t size);
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CoreMidiEvent (const CoreMidiEvent& other);
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~CoreMidiEvent ();
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size_t size () const { return _size; };
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pframes_t timestamp () const { return _timestamp; };
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const unsigned char* const_data () const { return _data; };
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unsigned char* data () { return _data; };
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bool operator< (const CoreMidiEvent &other) const { return timestamp () < other.timestamp (); };
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private:
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size_t _size;
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pframes_t _timestamp;
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uint8_t *_data;
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};
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typedef std::vector<boost::shared_ptr<CoreMidiEvent> > CoreMidiBuffer;
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class CoreBackendPort {
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protected:
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CoreBackendPort (CoreAudioBackend &b, const std::string&, PortFlags);
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public:
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virtual ~CoreBackendPort ();
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protected:
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CoreBackendPort (CoreAudioBackend &b, const std::string&, PortFlags);
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public:
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virtual ~CoreBackendPort ();
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const std::string& name () const { return _name; }
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const std::string& pretty_name () const { return _pretty_name; }
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PortFlags flags () const { return _flags; }
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const std::string& name () const { return _name; }
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const std::string& pretty_name () const { return _pretty_name; }
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PortFlags flags () const { return _flags; }
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int set_name (const std::string &name) { _name = name; return 0; }
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int set_pretty_name (const std::string &name) { _pretty_name = name; return 0; }
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int set_name (const std::string &name) { _name = name; return 0; }
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int set_pretty_name (const std::string &name) { _pretty_name = name; return 0; }
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virtual DataType type () const = 0;
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virtual DataType type () const = 0;
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bool is_input () const { return flags () & IsInput; }
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bool is_output () const { return flags () & IsOutput; }
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bool is_physical () const { return flags () & IsPhysical; }
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bool is_terminal () const { return flags () & IsTerminal; }
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bool is_connected () const { return _connections.size () != 0; }
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bool is_connected (const CoreBackendPort *port) const;
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bool is_physically_connected () const;
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bool is_input () const { return flags () & IsInput; }
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bool is_output () const { return flags () & IsOutput; }
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bool is_physical () const { return flags () & IsPhysical; }
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bool is_terminal () const { return flags () & IsTerminal; }
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bool is_connected () const { return _connections.size () != 0; }
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bool is_connected (const CoreBackendPort *port) const;
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bool is_physically_connected () const;
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const std::vector<CoreBackendPort *>& get_connections () const { return _connections; }
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const std::vector<CoreBackendPort *>& get_connections () const { return _connections; }
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int connect (CoreBackendPort *port);
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int disconnect (CoreBackendPort *port);
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void disconnect_all ();
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int connect (CoreBackendPort *port);
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int disconnect (CoreBackendPort *port);
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void disconnect_all ();
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virtual void* get_buffer (pframes_t nframes) = 0;
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virtual void* get_buffer (pframes_t nframes) = 0;
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const LatencyRange latency_range (bool for_playback) const
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const LatencyRange latency_range (bool for_playback) const
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{
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return for_playback ? _playback_latency_range : _capture_latency_range;
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}
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void set_latency_range (const LatencyRange &latency_range, bool for_playback)
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{
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if (for_playback)
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{
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return for_playback ? _playback_latency_range : _capture_latency_range;
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_playback_latency_range = latency_range;
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}
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void set_latency_range (const LatencyRange &latency_range, bool for_playback)
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else
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{
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if (for_playback)
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{
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_playback_latency_range = latency_range;
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}
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else
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{
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_capture_latency_range = latency_range;
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}
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_capture_latency_range = latency_range;
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}
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}
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private:
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CoreAudioBackend &_osx_backend;
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std::string _name;
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std::string _pretty_name;
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const PortFlags _flags;
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LatencyRange _capture_latency_range;
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LatencyRange _playback_latency_range;
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std::vector<CoreBackendPort*> _connections;
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private:
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CoreAudioBackend &_osx_backend;
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std::string _name;
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std::string _pretty_name;
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const PortFlags _flags;
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LatencyRange _capture_latency_range;
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LatencyRange _playback_latency_range;
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std::vector<CoreBackendPort*> _connections;
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void _connect (CoreBackendPort* , bool);
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void _disconnect (CoreBackendPort* , bool);
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void _connect (CoreBackendPort* , bool);
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void _disconnect (CoreBackendPort* , bool);
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}; // class CoreBackendPort
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class CoreAudioPort : public CoreBackendPort {
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public:
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CoreAudioPort (CoreAudioBackend &b, const std::string&, PortFlags);
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~CoreAudioPort ();
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public:
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CoreAudioPort (CoreAudioBackend &b, const std::string&, PortFlags);
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~CoreAudioPort ();
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DataType type () const { return DataType::AUDIO; };
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DataType type () const { return DataType::AUDIO; };
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Sample* buffer () { return _buffer; }
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const Sample* const_buffer () const { return _buffer; }
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void* get_buffer (pframes_t nframes);
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Sample* buffer () { return _buffer; }
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const Sample* const_buffer () const { return _buffer; }
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void* get_buffer (pframes_t nframes);
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private:
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Sample _buffer[8192];
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private:
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Sample _buffer[8192];
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}; // class CoreAudioPort
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class CoreMidiPort : public CoreBackendPort {
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public:
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CoreMidiPort (CoreAudioBackend &b, const std::string&, PortFlags);
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~CoreMidiPort ();
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public:
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CoreMidiPort (CoreAudioBackend &b, const std::string&, PortFlags);
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~CoreMidiPort ();
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DataType type () const { return DataType::MIDI; };
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DataType type () const { return DataType::MIDI; };
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void* get_buffer (pframes_t nframes);
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const CoreMidiBuffer * const_buffer () const { return & _buffer[_bufperiod]; }
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void* get_buffer (pframes_t nframes);
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const CoreMidiBuffer * const_buffer () const { return & _buffer[_bufperiod]; }
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void next_period() { if (_n_periods > 1) { get_buffer(0); _bufperiod = (_bufperiod + 1) % _n_periods; } }
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void set_n_periods(int n) { if (n > 0 && n < 3) { _n_periods = n; } }
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void next_period() { if (_n_periods > 1) { get_buffer(0); _bufperiod = (_bufperiod + 1) % _n_periods; } }
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void set_n_periods(int n) { if (n > 0 && n < 3) { _n_periods = n; } }
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void parse_events (const uint64_t time, const uint8_t *data, const size_t size);
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void clear_events ();
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void reset_parser ();
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void parse_events (const uint64_t time, const uint8_t *data, const size_t size);
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void clear_events ();
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void reset_parser ();
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private:
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CoreMidiBuffer _buffer[2];
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int _n_periods;
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int _bufperiod;
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private:
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CoreMidiBuffer _buffer[2];
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int _n_periods;
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int _bufperiod;
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int queue_event (void* port_buffer, pframes_t timestamp, const uint8_t* buffer, size_t size);
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int queue_event (void* port_buffer, pframes_t timestamp, const uint8_t* buffer, size_t size);
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bool process_byte (const uint64_t, const uint8_t);
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void record_byte(uint8_t byte) {
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if (_total_bytes < sizeof(_parser_buffer)) {
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_parser_buffer[_total_bytes] = byte;
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@ -216,304 +216,304 @@ class CoreMidiPort : public CoreBackendPort {
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class CoreAudioBackend : public AudioBackend {
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friend class CoreBackendPort;
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public:
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CoreAudioBackend (AudioEngine& e, AudioBackendInfo& info);
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~CoreAudioBackend ();
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public:
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CoreAudioBackend (AudioEngine& e, AudioBackendInfo& info);
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~CoreAudioBackend ();
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/* AUDIOBACKEND API */
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/* AUDIOBACKEND API */
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std::string name () const;
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bool is_realtime () const;
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std::string name () const;
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bool is_realtime () const;
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bool use_separate_input_and_output_devices () const { return true; }
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std::vector<DeviceStatus> enumerate_devices () const;
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std::vector<DeviceStatus> enumerate_input_devices () const;
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std::vector<DeviceStatus> enumerate_output_devices () const;
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bool use_separate_input_and_output_devices () const { return true; }
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std::vector<DeviceStatus> enumerate_devices () const;
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std::vector<DeviceStatus> enumerate_input_devices () const;
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std::vector<DeviceStatus> enumerate_output_devices () const;
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std::vector<float> available_sample_rates (const std::string& device) const;
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std::vector<float> available_sample_rates2 (const std::string&, const std::string&) const;
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std::vector<uint32_t> available_buffer_sizes (const std::string& device) const;
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std::vector<uint32_t> available_buffer_sizes2 (const std::string&, const std::string&) const;
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uint32_t available_input_channel_count (const std::string& device) const;
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uint32_t available_output_channel_count (const std::string& device) const;
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std::vector<float> available_sample_rates (const std::string& device) const;
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std::vector<float> available_sample_rates2 (const std::string&, const std::string&) const;
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std::vector<uint32_t> available_buffer_sizes (const std::string& device) const;
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std::vector<uint32_t> available_buffer_sizes2 (const std::string&, const std::string&) const;
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uint32_t available_input_channel_count (const std::string& device) const;
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uint32_t available_output_channel_count (const std::string& device) const;
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bool can_change_sample_rate_when_running () const;
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bool can_change_buffer_size_when_running () const;
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bool can_change_sample_rate_when_running () const;
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bool can_change_buffer_size_when_running () const;
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int set_device_name (const std::string&);
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int set_input_device_name (const std::string&);
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int set_output_device_name (const std::string&);
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int set_sample_rate (float);
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int set_buffer_size (uint32_t);
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int set_interleaved (bool yn);
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int set_input_channels (uint32_t);
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int set_output_channels (uint32_t);
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int set_systemic_input_latency (uint32_t);
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int set_systemic_output_latency (uint32_t);
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int set_systemic_midi_input_latency (std::string const, uint32_t) { return 0; }
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int set_systemic_midi_output_latency (std::string const, uint32_t) { return 0; }
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int set_device_name (const std::string&);
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int set_input_device_name (const std::string&);
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int set_output_device_name (const std::string&);
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int set_sample_rate (float);
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int set_buffer_size (uint32_t);
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int set_interleaved (bool yn);
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int set_input_channels (uint32_t);
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int set_output_channels (uint32_t);
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int set_systemic_input_latency (uint32_t);
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int set_systemic_output_latency (uint32_t);
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int set_systemic_midi_input_latency (std::string const, uint32_t) { return 0; }
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int set_systemic_midi_output_latency (std::string const, uint32_t) { return 0; }
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int reset_device () { return 0; };
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int reset_device () { return 0; };
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/* Retrieving parameters */
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std::string device_name () const;
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std::string input_device_name () const;
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std::string output_device_name () const;
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float sample_rate () const;
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uint32_t buffer_size () const;
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bool interleaved () const;
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uint32_t input_channels () const;
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uint32_t output_channels () const;
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uint32_t systemic_input_latency () const;
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uint32_t systemic_output_latency () const;
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uint32_t systemic_midi_input_latency (std::string const) const { return 0; }
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uint32_t systemic_midi_output_latency (std::string const) const { return 0; }
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/* Retrieving parameters */
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std::string device_name () const;
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std::string input_device_name () const;
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std::string output_device_name () const;
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float sample_rate () const;
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uint32_t buffer_size () const;
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bool interleaved () const;
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uint32_t input_channels () const;
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uint32_t output_channels () const;
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uint32_t systemic_input_latency () const;
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uint32_t systemic_output_latency () const;
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uint32_t systemic_midi_input_latency (std::string const) const { return 0; }
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uint32_t systemic_midi_output_latency (std::string const) const { return 0; }
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bool can_set_systemic_midi_latencies () const { return false; /* XXX */}
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bool can_set_systemic_midi_latencies () const { return false; /* XXX */}
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/* External control app */
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std::string control_app_name () const { return std::string ("Apple"); }
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void launch_control_app ();
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/* External control app */
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std::string control_app_name () const { return std::string ("Apple"); }
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void launch_control_app ();
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/* MIDI */
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std::vector<std::string> enumerate_midi_options () const;
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int set_midi_option (const std::string&);
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std::string midi_option () const;
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/* MIDI */
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std::vector<std::string> enumerate_midi_options () const;
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int set_midi_option (const std::string&);
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std::string midi_option () const;
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std::vector<DeviceStatus> enumerate_midi_devices () const {
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return std::vector<AudioBackend::DeviceStatus> ();
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}
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int set_midi_device_enabled (std::string const, bool) {
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return true;
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}
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bool midi_device_enabled (std::string const) const {
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return false;
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}
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std::vector<DeviceStatus> enumerate_midi_devices () const {
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return std::vector<AudioBackend::DeviceStatus> ();
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}
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int set_midi_device_enabled (std::string const, bool) {
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return true;
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}
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bool midi_device_enabled (std::string const) const {
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return false;
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}
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// really private, but needing static access:
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int process_callback(uint32_t, uint64_t);
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void error_callback();
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void xrun_callback();
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void buffer_size_callback();
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void sample_rate_callback();
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void hw_changed_callback();
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// really private, but needing static access:
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int process_callback(uint32_t, uint64_t);
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void error_callback();
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void xrun_callback();
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void buffer_size_callback();
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void sample_rate_callback();
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void hw_changed_callback();
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protected:
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/* State Control */
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int _start (bool for_latency_measurement);
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public:
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int stop ();
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int freewheel (bool);
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float dsp_load () const;
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size_t raw_buffer_size (DataType t);
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protected:
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/* State Control */
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int _start (bool for_latency_measurement);
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public:
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int stop ();
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int freewheel (bool);
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float dsp_load () const;
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size_t raw_buffer_size (DataType t);
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/* Process time */
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framepos_t sample_time ();
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framepos_t sample_time_at_cycle_start ();
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pframes_t samples_since_cycle_start ();
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/* Process time */
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framepos_t sample_time ();
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framepos_t sample_time_at_cycle_start ();
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pframes_t samples_since_cycle_start ();
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int create_process_thread (boost::function<void()> func);
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int join_process_threads ();
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bool in_process_thread ();
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uint32_t process_thread_count ();
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int create_process_thread (boost::function<void()> func);
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int join_process_threads ();
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bool in_process_thread ();
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uint32_t process_thread_count ();
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void update_latencies ();
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void update_latencies ();
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/* PORTENGINE API */
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/* PORTENGINE API */
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void* private_handle () const;
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const std::string& my_name () const;
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bool available () const;
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uint32_t port_name_size () const;
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void* private_handle () const;
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const std::string& my_name () const;
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bool available () const;
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uint32_t port_name_size () const;
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int set_port_name (PortHandle, const std::string&);
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std::string get_port_name (PortHandle) const;
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PortHandle get_port_by_name (const std::string&) const;
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int get_port_property (PortHandle, const std::string& key, std::string& value, std::string& type) const;
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int set_port_name (PortHandle, const std::string&);
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std::string get_port_name (PortHandle) const;
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PortHandle get_port_by_name (const std::string&) const;
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int get_port_property (PortHandle, const std::string& key, std::string& value, std::string& type) const;
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|
||||
int get_ports (const std::string& port_name_pattern, DataType type, PortFlags flags, std::vector<std::string>&) const;
|
||||
int get_ports (const std::string& port_name_pattern, DataType type, PortFlags flags, std::vector<std::string>&) const;
|
||||
|
||||
DataType port_data_type (PortHandle) const;
|
||||
DataType port_data_type (PortHandle) const;
|
||||
|
||||
PortHandle register_port (const std::string& shortname, ARDOUR::DataType, ARDOUR::PortFlags);
|
||||
void unregister_port (PortHandle);
|
||||
PortHandle register_port (const std::string& shortname, ARDOUR::DataType, ARDOUR::PortFlags);
|
||||
void unregister_port (PortHandle);
|
||||
|
||||
int connect (const std::string& src, const std::string& dst);
|
||||
int disconnect (const std::string& src, const std::string& dst);
|
||||
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 connect (PortHandle, const std::string&);
|
||||
int disconnect (PortHandle, const std::string&);
|
||||
int disconnect_all (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);
|
||||
int get_connections (PortHandle, std::vector<std::string>&, bool process_callback_safe);
|
||||
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);
|
||||
int get_connections (PortHandle, std::vector<std::string>&, bool process_callback_safe);
|
||||
|
||||
/* MIDI */
|
||||
int midi_event_get (pframes_t& timestamp, size_t& size, uint8_t** 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) {
|
||||
return _midi_event_put (port_buffer, timestamp, buffer, size);
|
||||
}
|
||||
/* MIDI */
|
||||
int midi_event_get (pframes_t& timestamp, size_t& size, uint8_t** 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) {
|
||||
return _midi_event_put (port_buffer, timestamp, buffer, size);
|
||||
}
|
||||
|
||||
uint32_t get_midi_event_count (void* port_buffer);
|
||||
void midi_clear (void* port_buffer);
|
||||
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);
|
||||
|
||||
/* Discovering physical ports */
|
||||
/* Discovering physical ports */
|
||||
|
||||
bool port_is_physical (PortHandle) const;
|
||||
void get_physical_outputs (DataType type, std::vector<std::string>&);
|
||||
void get_physical_inputs (DataType type, std::vector<std::string>&);
|
||||
ChanCount n_physical_outputs () const;
|
||||
ChanCount n_physical_inputs () const;
|
||||
bool port_is_physical (PortHandle) const;
|
||||
void get_physical_outputs (DataType type, std::vector<std::string>&);
|
||||
void get_physical_inputs (DataType type, std::vector<std::string>&);
|
||||
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);
|
||||
|
||||
void* freewheel_thread ();
|
||||
void pre_process ();
|
||||
void coremidi_rediscover ();
|
||||
void* freewheel_thread ();
|
||||
void pre_process ();
|
||||
void coremidi_rediscover ();
|
||||
|
||||
static int _midi_event_put (void* port_buffer, pframes_t timestamp, const uint8_t* buffer, size_t size);
|
||||
static int _midi_event_put (void* port_buffer, pframes_t timestamp, const uint8_t* buffer, size_t size);
|
||||
|
||||
private:
|
||||
std::string _instance_name;
|
||||
CoreAudioPCM *_pcmio;
|
||||
CoreMidiIo *_midiio;
|
||||
private:
|
||||
std::string _instance_name;
|
||||
CoreAudioPCM *_pcmio;
|
||||
CoreMidiIo *_midiio;
|
||||
|
||||
bool _run; /* keep going or stop, ardour thread */
|
||||
bool _active_ca; /* is running, process thread */
|
||||
bool _active_fw; /* is running, process thread */
|
||||
bool _preinit;
|
||||
bool _freewheeling;
|
||||
bool _freewheel;
|
||||
bool _freewheel_ack;
|
||||
bool _reinit_thread_callback;
|
||||
bool _measure_latency;
|
||||
bool _run; /* keep going or stop, ardour thread */
|
||||
bool _active_ca; /* is running, process thread */
|
||||
bool _active_fw; /* is running, process thread */
|
||||
bool _preinit;
|
||||
bool _freewheeling;
|
||||
bool _freewheel;
|
||||
bool _freewheel_ack;
|
||||
bool _reinit_thread_callback;
|
||||
bool _measure_latency;
|
||||
|
||||
uint64_t _last_process_start;
|
||||
uint64_t _last_process_start;
|
||||
|
||||
pthread_mutex_t _process_callback_mutex;
|
||||
pthread_mutex_t _process_callback_mutex;
|
||||
|
||||
pthread_mutex_t _freewheel_mutex;
|
||||
pthread_cond_t _freewheel_signal;
|
||||
pthread_mutex_t _freewheel_mutex;
|
||||
pthread_cond_t _freewheel_signal;
|
||||
|
||||
static std::vector<std::string> _midi_options;
|
||||
static std::vector<AudioBackend::DeviceStatus> _input_audio_device_status;
|
||||
static std::vector<AudioBackend::DeviceStatus> _output_audio_device_status;
|
||||
static std::vector<AudioBackend::DeviceStatus> _duplex_audio_device_status;
|
||||
static std::vector<AudioBackend::DeviceStatus> _midi_device_status;
|
||||
static std::vector<std::string> _midi_options;
|
||||
static std::vector<AudioBackend::DeviceStatus> _input_audio_device_status;
|
||||
static std::vector<AudioBackend::DeviceStatus> _output_audio_device_status;
|
||||
static std::vector<AudioBackend::DeviceStatus> _duplex_audio_device_status;
|
||||
static std::vector<AudioBackend::DeviceStatus> _midi_device_status;
|
||||
|
||||
mutable std::string _input_audio_device;
|
||||
mutable std::string _output_audio_device;
|
||||
std::string _midi_driver_option;
|
||||
mutable std::string _input_audio_device;
|
||||
mutable std::string _output_audio_device;
|
||||
std::string _midi_driver_option;
|
||||
|
||||
/* audio settings */
|
||||
float _samplerate;
|
||||
size_t _samples_per_period;
|
||||
static size_t _max_buffer_size;
|
||||
/* audio settings */
|
||||
float _samplerate;
|
||||
size_t _samples_per_period;
|
||||
static size_t _max_buffer_size;
|
||||
|
||||
uint32_t _n_inputs;
|
||||
uint32_t _n_outputs;
|
||||
uint32_t _n_inputs;
|
||||
uint32_t _n_outputs;
|
||||
|
||||
uint32_t _systemic_audio_input_latency;
|
||||
uint32_t _systemic_audio_output_latency;
|
||||
uint32_t _systemic_audio_input_latency;
|
||||
uint32_t _systemic_audio_output_latency;
|
||||
|
||||
/* coreaudio specific */
|
||||
uint32_t name_to_id(std::string) const;
|
||||
/* coreaudio specific */
|
||||
uint32_t name_to_id(std::string) const;
|
||||
|
||||
/* processing */
|
||||
float _dsp_load;
|
||||
ARDOUR::DSPLoadCalculator _dsp_load_calc;
|
||||
uint64_t _processed_samples;
|
||||
/* processing */
|
||||
float _dsp_load;
|
||||
ARDOUR::DSPLoadCalculator _dsp_load_calc;
|
||||
uint64_t _processed_samples;
|
||||
|
||||
pthread_t _main_thread;
|
||||
pthread_t _freeewheel_thread;
|
||||
pthread_t _main_thread;
|
||||
pthread_t _freeewheel_thread;
|
||||
|
||||
/* process threads */
|
||||
static void* coreaudio_process_thread (void *);
|
||||
std::vector<pthread_t> _threads;
|
||||
/* process threads */
|
||||
static void* coreaudio_process_thread (void *);
|
||||
std::vector<pthread_t> _threads;
|
||||
|
||||
struct ThreadData {
|
||||
CoreAudioBackend* engine;
|
||||
boost::function<void ()> f;
|
||||
size_t stacksize;
|
||||
struct ThreadData {
|
||||
CoreAudioBackend* engine;
|
||||
boost::function<void ()> f;
|
||||
size_t stacksize;
|
||||
|
||||
ThreadData (CoreAudioBackend* e, boost::function<void ()> fp, size_t stacksz)
|
||||
: engine (e) , f (fp) , stacksize (stacksz) {}
|
||||
};
|
||||
ThreadData (CoreAudioBackend* e, boost::function<void ()> fp, size_t stacksz)
|
||||
: engine (e) , f (fp) , stacksize (stacksz) {}
|
||||
};
|
||||
|
||||
/* port engine */
|
||||
PortHandle add_port (const std::string& shortname, ARDOUR::DataType, ARDOUR::PortFlags);
|
||||
int register_system_audio_ports ();
|
||||
void unregister_ports (bool system_only = false);
|
||||
/* port engine */
|
||||
PortHandle add_port (const std::string& shortname, ARDOUR::DataType, ARDOUR::PortFlags);
|
||||
int register_system_audio_ports ();
|
||||
void unregister_ports (bool system_only = false);
|
||||
|
||||
std::vector<CoreBackendPort *> _ports;
|
||||
std::vector<CoreBackendPort *> _system_inputs;
|
||||
std::vector<CoreBackendPort *> _system_outputs;
|
||||
std::vector<CoreBackendPort *> _system_midi_in;
|
||||
std::vector<CoreBackendPort *> _system_midi_out;
|
||||
std::vector<CoreBackendPort *> _ports;
|
||||
std::vector<CoreBackendPort *> _system_inputs;
|
||||
std::vector<CoreBackendPort *> _system_outputs;
|
||||
std::vector<CoreBackendPort *> _system_midi_in;
|
||||
std::vector<CoreBackendPort *> _system_midi_out;
|
||||
|
||||
struct PortConnectData {
|
||||
std::string a;
|
||||
std::string b;
|
||||
bool c;
|
||||
struct PortConnectData {
|
||||
std::string a;
|
||||
std::string b;
|
||||
bool c;
|
||||
|
||||
PortConnectData (const std::string& a, const std::string& b, bool c)
|
||||
: a (a) , b (b) , c (c) {}
|
||||
};
|
||||
PortConnectData (const std::string& a, const std::string& b, bool c)
|
||||
: a (a) , b (b) , c (c) {}
|
||||
};
|
||||
|
||||
std::vector<PortConnectData *> _port_connection_queue;
|
||||
pthread_mutex_t _port_callback_mutex;
|
||||
bool _port_change_flag;
|
||||
std::vector<PortConnectData *> _port_connection_queue;
|
||||
pthread_mutex_t _port_callback_mutex;
|
||||
bool _port_change_flag;
|
||||
|
||||
void port_connect_callback (const std::string& a, const std::string& b, bool conn) {
|
||||
pthread_mutex_lock (&_port_callback_mutex);
|
||||
_port_connection_queue.push_back(new PortConnectData(a, b, conn));
|
||||
pthread_mutex_unlock (&_port_callback_mutex);
|
||||
}
|
||||
void port_connect_callback (const std::string& a, const std::string& b, bool conn) {
|
||||
pthread_mutex_lock (&_port_callback_mutex);
|
||||
_port_connection_queue.push_back(new PortConnectData(a, b, conn));
|
||||
pthread_mutex_unlock (&_port_callback_mutex);
|
||||
}
|
||||
|
||||
void port_connect_add_remove_callback () {
|
||||
pthread_mutex_lock (&_port_callback_mutex);
|
||||
_port_change_flag = true;
|
||||
pthread_mutex_unlock (&_port_callback_mutex);
|
||||
}
|
||||
void port_connect_add_remove_callback () {
|
||||
pthread_mutex_lock (&_port_callback_mutex);
|
||||
_port_change_flag = true;
|
||||
pthread_mutex_unlock (&_port_callback_mutex);
|
||||
}
|
||||
|
||||
bool valid_port (PortHandle port) const {
|
||||
return std::find (_ports.begin (), _ports.end (), (CoreBackendPort*)port) != _ports.end ();
|
||||
}
|
||||
bool valid_port (PortHandle port) const {
|
||||
return std::find (_ports.begin (), _ports.end (), (CoreBackendPort*)port) != _ports.end ();
|
||||
}
|
||||
|
||||
CoreBackendPort * find_port (const std::string& port_name) const {
|
||||
for (std::vector<CoreBackendPort*>::const_iterator it = _ports.begin (); it != _ports.end (); ++it) {
|
||||
if ((*it)->name () == port_name) {
|
||||
return *it;
|
||||
}
|
||||
CoreBackendPort * find_port (const std::string& port_name) const {
|
||||
for (std::vector<CoreBackendPort*>::const_iterator it = _ports.begin (); it != _ports.end (); ++it) {
|
||||
if ((*it)->name () == port_name) {
|
||||
return *it;
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
CoreBackendPort * find_port_in (std::vector<CoreBackendPort *> plist, const std::string& port_name) const {
|
||||
for (std::vector<CoreBackendPort*>::const_iterator it = plist.begin (); it != plist.end (); ++it) {
|
||||
if ((*it)->name () == port_name) {
|
||||
return *it;
|
||||
}
|
||||
CoreBackendPort * find_port_in (std::vector<CoreBackendPort *> plist, const std::string& port_name) const {
|
||||
for (std::vector<CoreBackendPort*>::const_iterator it = plist.begin (); it != plist.end (); ++it) {
|
||||
if ((*it)->name () == port_name) {
|
||||
return *it;
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
void reset_midi_parsers ();
|
||||
return NULL;
|
||||
}
|
||||
|
||||
void reset_midi_parsers ();
|
||||
|
||||
}; // class CoreAudioBackend
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue