| line | true | false | branch | 
 
| 112 | 0 | 0 | $by_index{$n} ? : | 
 
| 123 | 0 | 0 | unless ($vals{'n'}) | 
 
| 132 | 0 | 0 | if grep {not $Audio::Nama::EffectChain::_is_field{$_};} keys %vals | 
 
| 134 | 0 | 0 | unless $vals{'attrib'}{'global'} xor $vals{'attrib'}{'project'} | 
 
| 140 | 0 | 0 | unless scalar @{$vals{'ops_list'};} or scalar @{$vals{'inserts_data'};} | 
 
| 152 | 0 | 0 | if ($vals{'ops_data'}{$_}) { } | 
 
| 170 | 0 | 0 | if (scalar @{$vals{'inserts_data'};}) | 
 
| 239 | 0 | 0 | if exists $self->{'attrib'}{$call} or $is_attribute{$call} | 
 
| 250 | 0 | 0 | if $Audio::Nama::EffectChain::tn{$self->track_name} | 
 
| 256 | 0 | 0 | if ($new_surname ne $ec_args->{'surname'}) | 
 
| 278 | 0 | 0 | if ($self->track_cache) { } | 
 
| 279 | 0 | 0 | if $_ ne $track->vol | 
 
| 296 | 0 | 0 | unless fxn($_) | 
 
| 300 | 0 | 0 | if $ec_args->{'surname'} | 
 
| 313 | 0 | 0 | if ($new_id ne $orig_id) | 
 
| 344 | 0 | 0 | if $track->is_region | 
 
| 357 | 0 | 0 | if $self->name | 
 
| 360 | 0 | 0 | if $self->region | 
 
| 384 | 0 | 0 | if $args{'n'} | 
 
| 409 | 0 | 0 | if $unique and @found > 1 | 
 
| 412 | 0 | 0 | $unique ? : | 
 
|  | 0 | 0 | if (wantarray) { } | 
 
| 419 | 0 | 0 | if $self->name | 
 
| 420 | 0 | 0 | if $self->track_name | 
 
| 450 | 0 | 0 | if ($ec) { } |