Csound::Composition

SYNOPSIS

use Csound::Composition;

my $composition=Csound::Composition->new();

DESCRIPTION

A Csound composition. Used to create a Csound::Orchestra and a Csound::Score.

METHODS

new

my $composition = Csound::Composition->new();

t

my $t = $composition->t($start_tempo);

Returns a t statement which can be used to control the tempo at various beats in the composition:

$t->tempo($t₁, 70); # Increase tempo from t₁ 
$t->tempo($t₂, 90); #   until
$t->tempo($t₃, 95); # t₃.

play

my $composition = Csound::Composition->new();

$composition->play($instr, $t_start, $t_duration, @params);

play

$composition->write('filename');

Writes filename.orc and filename.sco.

Copyright

Copyright © 2017 René Nyffenegger, Switzerland. All rights reserved. This program is free software; you can redistribute it and/or modify it under the terms of the the Artistic License (2.0). You may obtain a copy of the full license at: http://www.perlfoundation.org/artistic_license_2_0