dawdreamer.FaustProcessor¶

class dawdreamer.FaustProcessor¶

A Faust Processor can compile and execute FAUST code. See https://faust.grame.fr for more information.

Methods

`__init__`(args, *kwargs)
`add_midi_note`(self, note, velocity, ...[, beats])	Add a single MIDI note whose note and velocity are integers between 0 and 127.
`clear_midi`(self)	Remove all MIDI notes.
`compile`(self)	Compile the FAUST object.
`compile_box`(self, box[, argv])
`compile_signals`(self, signals[, argv])
`get_audio`(self)	Get the audio data of the processor after a render, assuming recording was enabled.
`get_automation`(args, *kwargs)	Overloaded function.
`get_name`(self)	Get the user-defined name of a processor instance.
`get_num_input_channels`(self)	Get the total number of input channels (2 indicates stereo input).
`get_num_output_channels`(self)	Get the total number of output channels (2 indicates stereo output).
`get_parameter`(args, *kwargs)	Overloaded function.
`get_parameters_description`(self)	Get a list of dictionaries describing the parameters of the most recently compiled FAUST code.
`load_midi`(self, filepath, *[, ...])	Load MIDI from a file.
`save_midi`(self, filepath)	After rendering, you can save the MIDI to a file using absolute times (SMPTE format).
`set_automation`(self, parameter_name, data, *)	Set a parameter's automation with a numpy array.
`set_dsp`(self, filepath)	Set the FAUST box process with a file.
`set_dsp_string`(self, faust_code)	Set the FAUST box process with a string containing FAUST code.
`set_parameter`(args, *kwargs)	Overloaded function.
`set_soundfiles`(self, soundfile_dict)	Set the audio data that the FaustProcessor can use with the soundfile primitive.

Attributes

`auto_import`	The auto import string.
`code`	Get the most recently compiled Faust DSP code.
`compile_flags`	List of compilation flags.
`compiled`	Did the most recent DSP code compile?
`dynamic_voices`	If enabled (default), voices are dynamically enabled and disabled to save computation.
`faust_assets_path`	Absolute path to directory containing audio files to be used by Faust.
`faust_assets_paths`	List of absolute paths to directories containing audio files to be used by Faust.
`faust_libraries_path`	Absolute path to directory containing your custom ".lib" files containing Faust code.
`faust_libraries_paths`	List of absolute paths to directories containing your custom ".lib" files containing Faust code.
`group_voices`	If grouped, all polyphonic voices will share the same parameters.
`n_midi_events`	The number of MIDI events stored in the buffer.
`num_voices`	The number of voices for polyphony.
`opt_level`	LLVM IR to IR optimization level (from -1 to 4, -1 means 'maximum possible value' * since the maximum value may change with new LLVM versions)
`record`	Whether recording of this processor is enabled.
`record_automation`	Whether recording of this processor's automation is enabled.
`release_length`	If using polyphony, specifying the release length accurately can help avoid warnings about voices being stolen.

DawDreamer