Imager would search the default current directory entry in @INC when searching for file format support modules.
When drawing on an image with an alpha channel where the source minimum is greater than zero, Imager would read from beyond the end of a malloc() allocated buffer. In rare circumstances this could lead to some of the source image not being written to the target image, or possibly to a segmentation fault.
"invalid next size" backtrace on use of trim on certain images
Imager::CountColor - demonstrates writing a simple function using Imager.
use Imager;
use Imager::CountColor;
my $im = Imager->new(...); # some Imager image
...; # some sort of manipulation
print count_color($im, $color_object);This module is a simple demonstration of how to create an XS module that works with Imager objects.
You may want to copy the source for this module as a start.
Imager, Imager::Filter::DynTest
Tony Cook <tonyc@cpan.org>
To install Imager, copy and paste the appropriate command in to your terminal.
cpanm Imagerperl -MCPAN -e shell
install ImagerFor more information on module installation, please visit the detailed CPAN module installation guide.
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