view release on metacpan or  search on metacpan

lib/Audio/Nama.pm  view on Meta::CPAN

    attach MIDI device ``filename'' as device number ``devnum''; ``filename'' is a quoted string. The ``mode'' argument is the name of the mode, it can be on if the following:

        ``ro'' - read-only, for input only devices
        ``wo'' - write-only, for output only devices
        ``rw'' - read and write. 

    If midish is configured to use ALSA (default on Linux systems) then ``filename'' should contain the ALSA sequencer port, as listed by ``aseqdump -l'', (eg. ``28:0'', ``FLUID Synth (qsynth)''). If ``nil'' is given instead of the path, then the por...
ddel devnum
    detach device number ``devnum'' 
dmtcrx devnum
    use device number ``devnum'' as MTC source. In this case, midish will relocate, start and stop according to incoming MTC messages. Midish will generate its clock ticks from MTC, meaning that it will run at the same speed as the MTC device. This i...
dmmctx { devnum1 devnum2 ... }
    Configure the given devices to transmit MMC start, stop and relocate messages. Useful to control MMC-capable audio applications from midish. By default, devices transmit MMC. 
dclktx { devnum1 devnum2 ... }
    Configure the given devices to transmit MIDI clock information (MIDI ticks, MIDI start and MIDI stop events). Useful to synchronize an external sequencer to midish. 
dclkrx devnum
    set device number ``devnum'' to be the master MIDI clock source. It will give midish MIDI ticks, MIDI start and MIDI stop events. This useful to synchronize midish to an external sequencer. If ``devnum'' is ``nil'', then the internal clock will b...
dclkrate devnum ticrate
    set the number of ticks in a whole note that are transmitted to the MIDI device (if dclktx was called for it). Default value is 96 ticks. This is the standard MIDI value and its not recommended to change it. 
dinfo devnum
    Print some information about the MIDI device. 
dixctl devnum list
    Setup the list of controllers that are expected to be received as 14-bit numbers (i.e. both coarse and fine MIDI controller messages will be expected). By default only coarse values are used, if unsure let this list empty. 
devoxctl devnum list
    Setup the list of controllers that will be transmitted as 14-bit numbers (both coarse and fine MIDI controller messages). 
diev devnum list
    Configure the device to process as a single event the following patterns of input MIDI messages.

lib/Audio/Nama/Effect.pm  view on Meta::CPAN

		# increment $fx->{id_counter} if necessary
		# to find an unused effect_id 
		
		while( fxn($fx->{id_counter})){ $fx->{id_counter}++};
		$fx->{id_counter}
}



## synchronize Ecasound chain operator parameters 
#  with Nama effect parameter

sub update_ecasound_effect {
	local $config->{category} = 'ECI_FX';

	# update the parameters of the Ecasound chain operator
	# referred to by a Nama operator_id
	
	#logsub((caller(0))[3]);

lib/Audio/Nama/Insert.pm  view on Meta::CPAN

	$self->{dry_vol} = Audio::Nama::add_effect({
		track  => $dry, 
		type   => 'ea',
		params => [0]
	});
	$self->{wet_vol} = Audio::Nama::add_effect({
		track  => $wet, 
		type   => 'ea',
		params => [100],
	});
	# synchronize effects with wetness setting
	$self->set_wetness($self->{wetness}); 
	$by_index{$self->n} = $self;
}

# method name for track field holding insert

sub type { (ref $_[0]) =~ /Pre/ ? 'prefader_insert' : 'postfader_insert' }

#sub remove {}
# subroutine