Beefy Boxes and Bandwidth Generously Provided by pair Networks
Think about Loose Coupling
 
PerlMonks  

Re: Image::Magick not printing all images

by almut (Canon)
on Dec 31, 2008 at 00:39 UTC ( [id://733364]=note: print w/replies, xml ) Need Help??


in reply to Image::Magick not printing all images

Do you get any error messages if you print out the three $xes? (see Handling Exceptions)

Update: in particular, note that context (i.e. string/numeric) matters here. E.g.

$x = $image->Read(...); warn "$x" if "$x"; # string context: the error/warning message ( +if any) print 0+$x; # numeric context: the number of images read

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Node Status?
node history
Node Type: note [id://733364]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this?Last hourOther CB clients
Other Users?
Others romping around the Monastery: (5)
As of 2024-03-19 09:41 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found