Welcome, Guest. Please login or register.
Current fundraiser
Recent Posts
[Today at 12:49:36 PM]

[Today at 12:33:32 PM]

[Yesterday at 04:16:30 PM]

[Yesterday at 05:13:46 AM]

[February 09, 2012, 06:22:14 PM]

[February 05, 2012, 04:20:18 PM]

[February 05, 2012, 11:22:25 AM]

[February 04, 2012, 11:26:38 AM]

[February 03, 2012, 11:41:08 PM]

by DerW
[February 03, 2012, 12:05:59 PM]
OPR Theme-o-matic

Locations of visitors to this page
Total Members: 2063
New This Month: 2
New This Week: 1
New Today: 0
Valentine's Day

Birthdays:
Mike Hanson (32), sertsa (41), JShimshak (43)

Events:
There are no events today.
Sisters

Tryptic

Gorgeous Baby

Our newest addition

Pages: [1]   Go Down
  Print  
Author Topic: Getting the dpi Right  (Read 1718 times)
Mhayes
OPR Master
*****
Offline Offline

Location: Kansas
Posts: 2899



WWW
« on: February 02, 2009, 05:15:41 PM »

Hi Everyone,

Lately we have been having a recurring problem with photos coming back with the wrong dpi. This happened partly because of choices in Photoshelter and also with more people having Photoshop CS3 and CS4 and the capability of taking a jpg and opening in Raw to tweak. All of OPR's photos have 300 dpi for the resolution, but unless you are aware and change your preference in Photoshop Raw, the 300 dpi resolution will go to the default of 240 dpi. I have enclosed an example of where you what to change the default 240 to the 300 dpi. (those with CS3 and CS4, let me know if yours is different) If you do not do this, the resolution will be changed. I found out this the hard way when doing color correction for some wedding photos. I never gave it a 2nd thought, because the person was shooting with a Canon camera (although different model than mine). Because Camera Raw was set for each model, I never noticed that my dpi switched to 240. Luckily I only had to redo about 30 photos.
 


The other way that the dpi is coming back wrong is to make the wrong selection when downloading a photo.  You want to select "Original File," because otherwise the dpi and dimension of the photo will come back wrong.



Thanks,

Margie
Logged

"carpe diem"

Margie Hayes
OPR President
mhayes@operationphotorescue.org
Atlantis
OPR Resident Expert
****
Offline Offline

Location: The Netherlands
Posts: 293



WWW
« Reply #1 on: February 03, 2009, 07:42:38 AM »

Oh, I never noticed that. Thank you for pointing it out. I checked my current restores, the first since upgrading to CS3 recently, and yes they've changed to 240. Now I wonder if I should start all over or just change it back to 300 in the image-size menu.

edited to add : First of all I could not find the menu in PS RAW to change the dpi to 300 and then I realized that would also cause a problem for my "normal" jpgs which are not always originally 300 dpi. So I tried to turn of the "open jpgs in RAW"-default. Which seemed to work ... downloaded the original once more, opened it in PS and ... to my disappointment it opened in RAW thus converting to 240 again ...  *back to thinking mode*
Logged

The only way to get better is to figure out what I did wrong.
Hannie
Board Moderator
*****
Online Online

Location: Amsterdam, The Netherlands
Posts: 2971



WWW
« Reply #2 on: February 03, 2009, 04:48:14 PM »

Atlantis, after you change your preferences for jpg you have to restart Photoshop.

Hannie
Logged

Hannie Scheltema
Distribution Coordinator
hannie@operationphotorescue.org
Atlantis
OPR Resident Expert
****
Offline Offline

Location: The Netherlands
Posts: 293



WWW
« Reply #3 on: February 04, 2009, 08:42:44 AM »

I know and I did, several times yesterday and several times today untill PS finally understood my wishes. Sometimes it's hard to train this program ...
Logged

The only way to get better is to figure out what I did wrong.
Pages: [1]   Go Up
  Print  
 
Jump to: