Archive for February, 2012


Exiftool – the source of statistics

This actually is a very similar task on Windows and Linux.

Note: This assumes you have ExifTool installed such that it is found through “$PATH”

Open a command shell, in the shell type

Windows: Type the drive letter for the device where you have your photos, e.g.  

P:

 and  hit enter.

Now

cd  dir-for-photos

… and this – all on a single line, any line wraps shown here should be replaced by single space chars:

exiftool -r "*" -printformat
'$DateTimeOriginal,$aperture,$shutterspeed,$iso,$model,$lens,$filename' >PhotoList.csv

Windows: type ”

cd

” and hit enter
Linux: type ”

pwd

” and hit enter

Use the means necessary to copy what cd/pwd (above) displayed.

Close the shell by;
Windows: type ”

exit

” and hit enter
Linux: press CTRL-D or type ”

logout

” and hit enter

Open OpenOffice calc (or Excel for those that have Office available)

Select File > Open from the menu

Paste the path you copied above into the file portion of the dialog for selecting files, hit enter or use any other means to make that path be the one you’re viewing; so that you can select to open the ”PhotoList.csv” file, hit enter or click “OK”, “Open” or whatever the display may show, for opening the file.

Now, you should be prompted with the text file import dialog.
Make sure you’re NOT trying to use fixed length fields, the choice should be “Delimited” or similar – click “Next”
Now, make sure the “Comma” delimiter is selected (others shouldn’t matter), then press OK.

The contents of the Sheet should now be a set of nicely separated colums with the information from the file.

Now, from here on you can treat the contents as any other spreadsheet, summarize using the available functions.

Simple means:
Insert rows above the top to make room for summaries.

Enter “=SUBTOTAL( 3 ; A2:A99999 )” in a cell to make OpenOffice tell you the count of visible cells in the range (Excel needs that first “3″ to be “103″ instead). Here you need to adjust “A2″ to be the actual start-cell of the leftmost column of the table and “A99999″ to be the end row of that column, for a correct value to be calculated.

Now Select the entire table (columns and rows, including the header row – assuming you added one!) by dragging with the mouse, then find Autofilter in the menus and turn it on.
Now the small drop down buttons in the title row of the autofilter region will allow you to filter out items using “Custom filters” (and a set of others too, depending on software version).

Depending on what you select to filter on, the above  ”subtotal() ” will show the number of items displayed.

Good luck!

Basic faults in film shooting.

http://farm3.static.flickr.com/2202/3974577981_ac0317b435_o.png

Animated gif once again (two image loop)

http://www.photoshoproadmap.com/Photoshop-blog/2009/03/31/35-creative-portrait-effects-photoshop-tutorials/

 

False or true?

http://blog.nirsoft.net/2009/05/17/antivirus-companies-cause-a-big-headache-to-small-developers/

I’d say it is true.

Test:

Go to www.cygwin.com and install it using the default settings (click Next or OK all through the installer).

Run the installer once more, this time make sure you get the “upx” package.
This utility has the sole intent to make exe-files take up less disk space – and it is doing it well.

Learn how to use upx from the command line (start bash, type “upx –help”, read)

MAKE ***COPIES**** OF KNOWN *.EXE FILES and then run upx on each of them.

Try to run the copies…

Depending on which antivirus you’re using, you WILL get false alerts on the copies.

More info on UPX http://upx.sourceforge.net/ 
Ahh, there is a pure win32 executable _:-) you might even wish to try with that one.

“Decompressing kernel…”   <- familiar?

http://www.bythom.com/rightpixels.htm

  • Keep it steady, Eddie
  • Don’t slap it silly, Jilly
  • Check the histogram view, Lou
  • Take the ISO low, Joe
  • Find the right size, Liza
  • What’s the Focus, Kenneth?
  • Raw, cooked right, is sweet, Pete
  • Consider the alternatives you can make, Jake
  • Filters are for koi ponds, Sean 

http://www.bythom.com/discipline.htm

  1. You start with clean equipment.
  2. You use proper equipment
  3. You get the settings right
  4. You thought seriously about the lens
  5. You sweat the details on the actual shot

http://www.robgalbraith.com/bins/content_page.asp?cid=7-11674-12355

From the makers of Noise Ninja, “

Jim Christian
PictureCode

 

The D700, dispite the D800 (or lack of it)

http://www.robgalbraith.com/bins/content_page.asp?cid=7-11674-12354

I made the choice to go “D700″ due to seeing a price drop on new ones, and expecting the availability to plummet. It seems the plummeting might not happen as soon as I expected – and maybe some more people with me (those that lowered the price).

Portraits – getting started?

http://scottkelby.com/2012/its-guest-blog-wednesday-featuring-peter-hurley/

Posted 2012-02-15, Peter Hurley, “It’s all about the jawline”

 

P&S / Compacts obsolete real soon now?

Looking at the sample shots for this cell phone:

http://www.steves-digicams.com/news/just_posted_our_samsung_infuse_4g_smart_phone_review.html

… makes me wonder why anyone using auto-mode would buy a compact camera anymore…

 

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