How do I use the object I get from Perl's Image::MetaData::JPEG?

Question

I am using the Image::MetaData::JPEG module to read an image's header information. I have the following:

my @files = </dir/*jpg>;

for (@files) {

my $image = new Image::MetaData::JPEG( $_ ) or die $!;
print $image . "\n"; 
} 

This returns "Image::MetaData::JPEG=HASH(0x189b218)".

I've read through the module but how do I actually get the header info in a usable format?

Answer 1

print $image prints the representation of the object along with its Hash address.

Read the documentation to see what you need.

Try print $file->get_description();