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access to multiple IPTC keyword entries   Message List  
Reply | Forward Message #90 of 1513 |
Hello Andreas,

I finally succeeded in compliling exifprint by bypassing Dev-C++ and
directly typing the compile/link commands under msys shell.

I am now starting my intended work - search and replace a specific
IPTC keyword in a set of jpeg files.

The issue I have encountered is that after doing :
- iptcData.read(filename)
the access to the IPTC keyword :
- iptcData["Iptc.Application2.Keywords"]
always gives access to the same keyword.

How can I access (read and write) the other keywords ?

The IPTCPrint example is correctly listing the keywords, but the
point is that you have to access all IPTC records until you find
a 'keyword' tag. This may be OK for reading (althought it could take
long time is there are a lot of IPTC records), but I am not sure how
to erase and write back a new keyword with this method.

Is there another approach to this problem ?

Best Regards

Hervé






Tue Jun 21, 2005 7:18 pm

hmargerain
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Message #90 of 1513 |
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Hello Andreas, I finally succeeded in compliling exifprint by bypassing Dev-C++ and directly typing the compile/link commands under msys shell. I am now...
hmargerain
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Jun 21, 2005
7:19 pm

Hi Hervé, ... Great! Did Dev-C++ issue any warnings during the compilation process? if so, could you send the output to me? (I have not heard from anybody ...
Andreas Huggel
zzzahu
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Jun 22, 2005
1:45 am

Hello Andreas, Thank you for your answer. I have setup Dev-C++ include and lib paths to point on the corresponding exiv2 directories, and added the "-lexiv2"...
hmargerain
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Jun 23, 2005
9:13 pm

FYI, I store IPTC tags in this type of structure: map< pair<int, int>, set<string> > The (int, int) references the IPTC section and id (e.g. 2, 25 for ...
Jim and Janine
jflambjr
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Sep 5, 2005
1:45 pm

FYI, I store IPTC tags in this type of structure: map< pair<int, int>, set<string> > The (int, int) references the IPTC section and id (e.g. 2, 25 for ...
Jim and Janine
jflambjr
Offline Send Email
Sep 5, 2005
1:55 pm
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