Yearly Archives: 2005

ImageMagick slowness extracting EXIF information from JPEG files

For the book I've been working on a PerlMagick example which takes a directory of images, lets you rotate and label the images, and the publish them to a list of different possible publication directories. It's basically an automation of what I've done with the image publication for this site for some time, but also deuglificated. It also does some nice stuff like display relevant EXIF information for the JPEG files in the HTML pages that it generates, which will be nicer than the igal stuff I currently use. Yes, I am aware that gallery does a lot of this now, but I need an example for the book, and this gives me a chance to write up exactly what I do now in a nicer form, and make it well documented so that people have a basis for something to hack on in the future. One of the things that the script does if it hasn't been told how to rotate an image, it tries to guess by looking at the EXIF tags for the images. This presents a problem with the beta version of the code, which I am testing with the photos I took from Andrew's wedding.…

Continue ReadingImageMagick slowness extracting EXIF information from JPEG files

A book on ImageMagick?

I've been sitting on this for a little while, and a couple of people I've met in the flesh have heard about it, but I think the time is right to start talking about it more in public. A little while ago Apress asked me if I would be interested in writing a book on ImageMagick, presumably based on my having written two articles on ImageMagick for IBM DeveloperWorks. You can find those articles here and here. The book is a complete re-implementation of that content, despite my contract with IBM allowing for reuse, because that basically has to be done to make the book coherent and flow. Anyway, the contract has now been signed by myself and Gary Cornell (recent interview). The first three chapters have been written and are currently undergoing review. I have a table of contents and a schedule, so I know what else I'm going to cover. Why Apress? Well, apart from the fact that they approached me, which is flattering, they're also a pretty awesome technical publisher. They're the publisher of Nick Weinholt's .NET books, Joel Spolsky's software development books, and heaps of other stuff. Checkout they're site for more information. I've got a…

Continue ReadingA book on ImageMagick?

Google maps used to map US casualties from Iraq

  • Post author:
  • Post category:Link

A map which shows US casualties by home town. That's a lot of people, and it's a lot less than the Iraqis have lost. I have a lot of sympathy for America, and for the people of Iraq I guess to. What is this whole conflict improving? [tags: iraq war] [icbm: name="Hotel Avante, Mountain View, California, USA", lat=37.23 long=-122.05]

Continue ReadingGoogle maps used to map US casualties from Iraq

Andrew is a loony

  • Post author:
  • Post category:Travel

He hasn't slept in something like 48 hours now. He's a loony. On of the funnier parts of the trip over was listening to the Channel 9 "from the flight deck". Before they could take of the United plane insisted on burning off 1,000 pounds of fuel. How long did it take? 5 minutes of idling and driving around in circles. The airline was fairly ordinary though -- no screens in the back of seats. 5 inches of extra leg room for premium economy, but that only put them about 2 inches ahead of Qantas. Catering was nothing special. No little care package for during the flight. No face mask. I'd fly United again, but only if I didn't get to chose the airline. [tags: airline united]

Continue ReadingAndrew is a loony

Hotel Avante

  • Post author:
  • Post category:Travel

Well, I got here. Nice hotel, nice staff on check in. Easy drive from the San Francisco airport for us foreigners. The San Francisco airport seems a lot nicer than the one in Los Angeles as well. [tags: hotel, avante]

Continue ReadingHotel Avante

Flattering

I've had some need to be reading the ImageMagick documentation recently, and it's flattering to see that they link to my articles on ImageMagick so often. It makes the effort worthwhile to see that people appreciate the articles. [tags: article]

Continue ReadingFlattering

Old languages

  • Post author:
  • Post category:Link

I have a friend who used to code in an ancient and archaic language that was used for things like starting fires and planning assaults on the wooly mammoth. You know -- an old language. [tags: language old age] [icbm: work]

Continue ReadingOld languages

End of content

No more pages to load

Newer Posts
Older Posts