NAME
Image::Info::GIF - Graphics Interchange Format support for Image::Info
SYNOPSIS
use Image::Info qw(image_info dim);
my $info = image_info("image.gif");
if (my $error = $info->{error}) {
die "Can't parse image info: $error\n";
}
my $color = $info->{color_type};
my($w, $h) = dim($info);DESCRIPTION
This module supplies the standard key names as well as
- GIF_Loop
-
The Netscape-2.0 extension to loop animation sequences is represented by the GIF_Loop key for the first image. The value is either "forever" or a number indicating loop count.
head1 METHODS
process_file()
$info->process_file($source, $options);Processes one file and sets the found info fields in the $info object.