DOKK / manpages / debian 12 / libimager-perl / Imager::Filter::Flines.3pm.en
Flines(3pm) User Contributed Perl Documentation Flines(3pm)

Imager::Filter::Flines - dim alternate lines to emulate a video display

  use Imager;
  use Imager::Filter::Flines;
  $img->filter(type=>'flines');

This is an adaption of the "flines" dynamically loadable filter provided in dynfilt/ in previous releases of Imager.

This filter has no parameters.

Original by Arnar M. Hrafnkelsson.

Adapted by Tony Cook <tonyc@cpan.org>

Imager, Imager::Filters.

2023-01-11 perl v5.36.0