1 package Imager::Filter::DynTest;
4 use vars qw($VERSION @ISA);
11 XSLoader::load('Imager::Filter::DynTest', $VERSION);
15 push @ISA, 'DynaLoader';
16 bootstrap Imager::Filter::DynTest $VERSION;
24 lin_stretch($hsh{image}, $hsh{a}, $hsh{b});
27 Imager->register_filter(type=>'lin_stretch',
28 callsub => \&_lin_stretch,
29 defaults => { a => 0, b => 255 },
30 callseq => [ qw/image a b/ ]);