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Net::Google::PicasaWebUserdContributed Perl DoNet::Google::PicasaWeb::Media(3)

NAME
       Net::Google::PicasaWeb::Media - hold information	about a	photo or video

VERSION
       version 0.11

SYNOPSIS
	 my @photos = $album->list_media_entries;
	 for my	$photo (@photos) {
	     my	$media_info = $photo->photo;

	     print "Image Title: ", $media_info->title,	"\n";
	     print "Image Description: ", $media_info->description, "\n\n";

	     my	$main_photo = $media_info->content;
	     print "Image URL: ", $main_photo->url, "\n";
	     print "Image MIME Type: ",	$main_photo->mime_type,	"\n";
	     print "Image Medium: ", $main_photo->medium, "\n";

	     print "Thumbnails:\n\n";

	     for my $thumbnail ($media_info->thumbnails) {
		 print "    Thumbnail URL: ", $thumbnail->url, "\n";
		 print "    Thumbnail Dimensions: ",
		     $thumbnail->width,	"x", $thumbnail->height, "\n\n";

		 my $photo_data	= $thumbnail->fetch;
		 $thumbnail->fetch( file => 'thumbnail.jpg' );
	     }

	     my	$photo_data = $main_photo->fetch;
	     $main_photo->fetch( file => 'photo.jpg' );
	 }

DESCRIPTION
       This is where you will find information about the photos, videos, and
       thumbnails themselves. You can get information about them with this
       object, such as the URL that can	be used	to download the	media file.
       This object (and	its children) also provide some	features to fetching
       this information.

       This class extends Net::Google::PicasaWeb::Base.

ATTRIBUTE
   title
       This is the title of the	photo or video.

   description
       This is a description for the photo or video.

   content
       This is the main	photo or video item attached to	the media information
       entry. See "MEDIA CONTENT" below	for information	about the object
       returned.

   thumbnails
       This is an array	of object containing information about the thumbnails
       that were attached when the photo was retrieved from the	server.	 See
       "THUMBNAILS" below for information about	these objects.

METHODS
   from_feed
       Builds a	media class from a service object and reference	to a
       "<media:group>" object in XML::Twig::Elt.

MEDIA CONTENT
       The object returned from	the "content" accessor is an object with the
       following accessors and methods.

   ATTRIBUTES
       media

       This is the parent Net::Google::PicasaWeb::Media	object.

       url

       This is the URL where the photo or video	may be downloaded from.

       mime_type

       This is the MIME-Type of	the photo or video.

       medium

       This should be one of the following scalar values describing the	media
       entry:

       o   image

       o   video

       width

       The width of the	photo in pixels.

       height

       The height of the photo in pixels.

       size

       The file	size of	the photo in bytes.

METHODS
   fetch
	 my $data = $content->fetch(%params);

       Fetches the image or video from Picasa Web. By default, this method
       returns the file	data as	a scalar.

       This method accepts the following parameters, which modify this
       behavior:

       file
	   If given, the data will not be returned, but	saved to the named
	   file	instead.

THUMBNAILS
       Each thumbnail returned represents an individual	image resource used as
       a thumbnail for the main	item. Each one has the following attributes
       and methods.

   ATTRIBUTES
       media

       This is the parent Net::Google::PicasaWeb::Media	object.

       url

       This is the URL where the thumbnail image can be	pulled down from.

       width

       This is the pixel width of the image.

       height

       This is the pixel height	of the image.

METHODS
   fetch
	 my $data = $thumbnail->fetch(%params);

       Fetches the thumbnail image from	Picasa Web. By default,	this method
       returns the image data as a scalar.

       This method accepts the following parameters, which modify this
       behavior:

       file
	   If given, the data will not be returned, but	saved to the named
	   file	instead.

AUTHOR
       Andrew Sterling Hanenkamp <hanenkamp@cpan.org>

COPYRIGHT AND LICENSE
       This software is	copyright (c) 2011 by Andrew Sterling Hanenkamp.

       This is free software; you can redistribute it and/or modify it under
       the same	terms as the Perl 5 programming	language system	itself.

perl v5.32.0			  2011-05-30  Net::Google::PicasaWeb::Media(3)

NAME | VERSION | SYNOPSIS | DESCRIPTION | ATTRIBUTE | METHODS | MEDIA CONTENT | METHODS | THUMBNAILS | METHODS | AUTHOR | COPYRIGHT AND LICENSE

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