Statistical graphics of your photos?

that's great!

Really great!!

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Seen in robertoballerini home page (?)

vaya currada!

I'm trying to use it under Ubuntu Linux. I'm finding some difficulties with dependencies, but I will do it ;-)

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Seen in robertoballerini home page (?)

What kind of dependencies? from Ruby?

If you get it running let me know so i can update the documentation.

I'm still compiling RMagick

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OK. It was a bit long, but I succeeded to start it.
I had ImageMagick and Ruby, but I had to install the Imagemagick developer packages and the full Ruby install.
Then I downloaded RMagick sources from RubyForge and compiled it the usual way (./configure, make, sudo make install).
Then I run 'gem install rmagick-1.15.10.gem'.
I installed the 'exiftool' perl lib.
I run 'gem install mini_exiftool'.
The install of gruff failed from gem. I had to download it from rubyforge.
Wehn I run gem on it, complained about missing hoe.
So: 'gem install hoe', accepting the dependencies.
'gem install gruff-0.2.9.gem'
'ruby exif-graph.rb -o gends': there is an error in the site: exif_graph in place of exif-graph (two times)
'ruby exif-graph.rb -o gfx -g all'
I had all blank images. I modified exif-graph.rb, giving it the absolute path of the images dir and of the font, but at no avail.
I will debug it further to understand what's happening.

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Great... if it wouldn't use Ruby which i hate ;-)

@Roberto Ballerini

Have you edited the constants SEARCH_DIRS & SEARCH_EXCLUDES?
After you run "gends" check if there is any data in the DS_FILE = datasource.txt if this file is empty the graphs will not be generated because theres is no data.

Note: Remember that by default "gends" searches for RAW files, check the option -f to change this Behavior.

@Doomshammer
Sorry to here that.

LOL: I modified the dirs only after running with -gends; restarting

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Never mind :)

;-)
Now-a-days we never read the documentation..
Hope on seeing you images soon.

The AF-points set was "" and the program terminated with error when Generating Global AF-Points graph. The first three graphs were OK. The camera is a EOS 350D

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MMm.
I have only tested it with the Nikon D200, Coolpix 8700 and Canon 5D cameras but it should work with the rest.
Can you send me a RAW file from your camare so i can test it?

Let me know by ipermail how do you prefer to have it. In the meantime I will try to debug it myself (my first look at Ruby )

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For those hating Ruby more than Windows [ ;-)] there is a windows freeware program called "ExposurePlot" with the same purpose as exif-graph:

www.cpr.demon.nl/prog_plotf.html

It even runs under Wine on Ubuntu

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@Spectacles
Thanks for the info, i will have to try it at work because i don't have any Windows at home.

I Made this with Ruby but any one can make this with Perl or other language, i just wanted it to be OS independent because not every one users Windows or Macs.


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Seen in sebastian_yepes home page (?)

Not to be misunderstood: I didn't mean to criticise Linux, Ruby or your script at all.
I just like diversity. :)