RE: Re: htdig photos and images with exif rdf iptc

If you are worried about the server load, but can afford to take your
time, then just set  server_wait_time  to say 5 or 10 (seconds) That
will allow your server to 'breathe' a little between requests, and avoid
the indexing affecting other users. Are you indexing on- or off-line?
 
Mike


  _____  

	From: [email protected]
[mailto:[email protected]] On Behalf Of
[email protected]
	Sent: Thursday, September 29, 2005 4:16 AM
	To: [email protected]; [email protected];
[email protected]
	Subject: [htdig] Re: htdig photos and images with exif rdf iptc
	
	
	 Ive got it working! With thumbnails too thanks to the htdig
archives.
	 
	"From: Tony Crockford <tonyc@bo...> 
	 search results with thumbnail images.
<http://sourceforge.net/mailarchive/message.php?msg_id=4835241>    
	2003-05-15 03:04"
	 
	The load seems like it might be serious if many images exist but
I'll only index it once in a while.
	 
	Turns out verio had htdig as an add on option through the
control panel ver 3.1.6, with the shared hosting 2000 package.
	 
	Looks like if I want finer control for searching individual
parameters I could modify the php output as "parameter: data" instead of
its current table based structure. That way when it is indexed ill be
able to search for "Make: Canon" and "Exposure Mode: Auto exposure". Or
will htdig let me "quote" and "and" like google?
	 
	A big thanks to Tony, htdig and pjmt!
	 
	Aloha, Eric
	 
	a sample search result:
	 
	test2.jpg
<http://www.trackyourdata.com/pjmt/Example.php?jpeg_fname=test2.jpg>
some stars 
	a nice thumbnail here with the text results wrapping it 
	... ) pixels per 'Focal Plane Resolution Unit' Focal Plane
Resolution Unit Inches Sensing Method One-chip colour area sensor File
Source Digital Still Camera Special Processing (Custom Rendered) Normal
process Exposure Mode Auto exposure White Balance Auto white balance
Digital Zoom Ratio 3072/3072 (1) ...
	http://www.???.com/pjmt/Example.php?jpeg_fname=test2.jpg
<http://www.???.com/pjmt/Example.php?jpeg_fname=test2.jpg>  09/28/05,
25703 bytes 
	 
	 
	-----Original Message-----
	From: Nalo paleaahu
	To: [email protected]
	Sent: Tue, 27 Sep 2005 15:05:58 -0400
	Subject: htdig photos and images with exif rdf iptc
	
	
	Using The PHP JPEG Metadata Toolkit
http://www.ozhiker.com/electronics/pjmt/ and htdig with the start_url
attribute and urls that resolve to
http://www.ozhiker.com/electronics/pjmt/library/Example.php?jpeg_fname=t
est.jpg many jpgs, will the load on my server be extreme? Is it possible
to pipe the php to htdig as an external parser without as much load? Can
the returned wordlist and index be searched or diefined into multiple
fields. For instance can I modify the htsearch form to include multiple
fields and search for all pictures taken with camera: canon and shutter
speed: 1/60 ? I have linux and some php/xml skills, if any of this is
possible could someone give me some guidance on where to start?
	Regards
	 
	Eric