+
+ /** Channel filtering mode.
+ * @param mask If mode is FilterChannels, each bit represents a midi channel:
+ * bit 0 = channel 0, bit 1 = channel 1 etc. the read and write methods will only
+ * process events whose channel bit is 1.
+ * If mode is ForceChannel, mask is simply a channel number which all events will
+ * be forced to while reading.
+ */
+ void set_capture_channel_mode (ChannelMode mode, uint16_t mask);
+ void set_playback_channel_mode (ChannelMode mode, uint16_t mask);
+ void set_playback_channel_mask (uint16_t mask);
+ void set_capture_channel_mask (uint16_t mask);
+
+ ChannelMode get_playback_channel_mode() const {
+ return static_cast<ChannelMode>((g_atomic_int_get(&_playback_channel_mask) & 0xffff0000) >> 16);
+ }
+ uint16_t get_playback_channel_mask() const {
+ return g_atomic_int_get(&_playback_channel_mask) & 0x0000ffff;
+ }
+ ChannelMode get_capture_channel_mode() const {
+ return static_cast<ChannelMode>((g_atomic_int_get(&_capture_channel_mask) & 0xffff0000) >> 16);
+ }
+ uint16_t get_capture_channel_mask() const {
+ return g_atomic_int_get(&_capture_channel_mask) & 0x0000ffff;
+ }
+
+ boost::shared_ptr<MidiPlaylist> midi_playlist ();
+
+ PBD::Signal0<void> PlaybackChannelMaskChanged;
+ PBD::Signal0<void> PlaybackChannelModeChanged;
+ PBD::Signal0<void> CaptureChannelMaskChanged;
+ PBD::Signal0<void> CaptureChannelModeChanged;
+
+ PBD::Signal1<void, boost::weak_ptr<MidiSource> > DataRecorded;
+ boost::shared_ptr<MidiBuffer> get_gui_feed_buffer () const;
+
+ void set_monitoring (MonitorChoice);
+ MonitorState monitoring_state () const;
+
+ void set_input_active (bool);
+ bool input_active () const;
+ PBD::Signal0<void> InputActiveChanged;
+