Module Duplex.Globals
Various global constants, functions and methods
Functions
-
split_filename (filename)
-
split_filename
TODO use cLib/cFileSystem methods
Parameters:
-
note_pitch_to_value (val)
-
convert note-column pitch number into string value
Parameters:
- val
- NoteColumn note-value, e.g. 120
Returns:
nil or NoteColumn note-string, e.g. "OFF"
-
value_to_midi_pitch (str_val)
-
interpret note-string
some examples of input: C#5 C--1 C-1 C#-1
note that wildcard will return a fixed octave (1)
Parameters:
Returns:
int
-
extract_cc_num (str_val)
-
extract cc number from a parameter
Parameters:
-
is_monochrome (colorspace)
-
check if colorspace is monochromatic
Parameters:
-
strip_channel_info (str)
-
remove channel info from value-string
Parameters:
-
strip_note_info (str)
-
remove note info from value-string
Parameters:
-
has_note_info (str)
-
remove note info from value-string
Parameters:
Tables
-
ORIENTATION
-
(Enum) used for layout purposes
Fields:
-
NOTE_ARRAY
-
Table of note names
Fields:
- C-
- C#
- D-
- D#
- E-
- F-
- F#
- G-
- G#
- A-
- A#
- B-
-
DEVICE_PROTOCOL
-
(Enum)
Fields:
-
DEVICE_MESSAGE
-
(Enum)
Fields:
- OSC
Osc Message
- MIDI_CC
Midi CC Message
- MIDI_NOTE
Midi Note Message
- MIDI_PITCH_BEND
Midi Pitch Bend Message
- MIDI_CHANNEL_PRESSURE
Midi Channel Pressure
- MIDI_KEY
Midi Note Message (unspecific)
- MIDI_PROGRAM_CHANGE
Midi Program Change Event
- MIDI_NRPN
Midi Non-Registered Parameter Number
-
DEVICE_EVENT
-
(Enum) the type of event (pressed, held etc.)
Fields:
- BUTTON_PRESSED
button event
- BUTTON_RELEASED
button event
- BUTTON_HELD
button event
- VALUE_CHANGED
slider, encoder event
- KEY_PRESSED
key event
- KEY_RELEASED
key event
- KEY_HELD
key event
- PITCH_CHANGED
key event
- CHANNEL_PRESSURE
key event
-
PARAM_MODE
-
(Enum) valid
mode attributes for nodes
Fields:
- abs
14 bit relative value CC
absolute value (the default, will accept floating point values)
- abs_7
14 bit relative value CC
7 bit absolute value (quantize to 7 bit range before output)
- abs_14
14 bit relative value CC
14 bit absolute value
- rel_7_signed
7 bit relative signed value Increase at [065 - 127], decrease at [001 - 063]
- rel_7_signed2
7 bit relative signed value Increase at [001 - 063], decrease at [065 - 127] (known as "Relative 3" in the Behringer B-Control series)
- rel_7_offset
7 bit relative value Increase at [065 - 127], decrease at [063 - 000] (known as "Relative 2" in the Behringer B-Control series)
- rel_7_twos_comp
7 bit relative value Increase at [001 - 64], decrease at [127 - 065] (known as "Relative 1" in the Behringer B-Control series)
- rel_14_msb
increase at [0x01 - 0x7F] when MSB is 0x00, decrease at [0x7F - 0x01] when MSB is 0x7F NRPN: increase at [0x01 - 0x7F] when MSB is 0x00, decrease at [0x01 - 0x7F] when MSB is 0x40 (known as "Relative 1" in the Behringer B-Control series)
- rel_14_offset
increase at [0x01 - 0x7F] when MSB is 0x40, decrease at [0x7F - 0x01] when MSB is 0x3F NRPN: increase at [0x01 - 0x7F] when MSB is 0x40, decrease at [0x7F - 0x00] when MSB is 0x3F (known as "Relative 2" in the Behringer B-Control series)
- rel_14_twos_comp
increase at [0x01 - 0x7F] when MSB is 0x00, decrease at [0x01 - 0x7F] when MSB is 0x40 NRPN: increase at [0x01 - 0x7F] when MSB is 0x00, decrease at [0x7F - 0x00] when MSB is 0x7F (known as "Relative 3" in the Behringer B-Control series)
-
INPUT_TYPE
-
(Enum) valid type attributes for nodes
Fields:
- button
standard bidirectional button which output a value on press and release, but does not control it's internal state
- togglebutton
bidirectional button which toggles the state internally - this type of control does not support release and hold events (examples are buttons on the BCF/BCR controller)
- pushbutton
bidirectional button which will output values on press and release while controlling it's state internally. Some examples are Automap "momentary" buttons, or TouchOSC pushbuttons
- fader
manual fader
- dial
basic rotary encoder
- xypad
XY pad
- keyboard
keyboard
- key
key (drum-pad)
- label
text display
Fields
-
MODULE_PATH
-
The main folder
-
LOWER_NOTE
-
Lowest possible note
-
UPPER_NOTE
-
Highest possible note
-
RENOISE_DECIBEL
-
Decibel constant