| line | true | false | branch | 
 
| 37 | 0 | 0 | unless $by_index{$n} | 
 
| 53 | 0 | 0 | if @undeclared | 
 
| 100 | 0 | 0 | ref($_[0]) =~ /Pre/u ? : | 
 
| 115 | 0 | 0 | $type =~ /pre/u ? : | 
 
| 118 | 0 | 0 | if $track->$type | 
 
| 127 | 0 | 0 | if (not $i->{'return_id'}) | 
 
| 129 | 0 | 0 | if $i->{'return_type'} eq 'jack_client' | 
 
| 130 | 0 | 0 | if $i->{'return_type'} eq 'soundcard' | 
 
| 151 | 0 | 0 | $id{'pre'} ? : | 
 
|  | 0 | 0 | if not $prepost and !$id{'pre'} != !$id{'post'} | 
 
| 175 | 0 | 0 | unless is_channel($self->$id) or $self->$type eq 'soundcard' or is_jack_soundcard($self->$id) | 
 
| 187 | 0 | 0 | if defined $insert and $insert->is_via_soundcard | 
 
| 236 | 0 | 0 | if ($self->is_local_effects_host) { } |