Makernotes in EXIF

Discussions on GFL SDK, the graphic library for reading and writing graphic files

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madiazg
Posts: 82
Joined: Wed Jul 18, 2007 8:00 pm
Location: Tenerife - Islas Canarias

Makernotes in EXIF

Post by madiazg »

The XnView program, shows the EXIF data belonging to the group Makernote. However, with the function gflLoadExif not appear this values (ISO, etc).
How can I see this values EXIF?

Code: Select all

      Exif := gflLoadExif(Pchar(FileName1),0);
      NItems := Exif.NumberOfItems;
      for i := 0 to NItems-1 do
      begin
        FormPrincipal.ListBox1.Items.Add(Exif.ItemsList[i].Name + ': ' + Exif.ItemsList[i].Value);
      end;

Thanks
Miguel Angel
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xnview
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Location: France

Re: Makernotes in EXIF

Post by xnview »

Use GFL_EXIF_WANT_MAKERNOTES instead of 0
Pierre.
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madiazg
Posts: 82
Joined: Wed Jul 18, 2007 8:00 pm
Location: Tenerife - Islas Canarias

Post by madiazg »

In the library libgfl.pas (Delphi) does not appear GFL_EXIF_WANT_MAKERNOTES and the HELP of library is out of date.
¿Can you indicate one example to get Makernotes?
Thanks
Miguel Angel
http://imagen3d.site88.net
Last edited by madiazg on Tue Aug 12, 2008 7:13 am, edited 1 time in total.
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xnview
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Post by xnview »

Code: Select all

gflLoadExif(Pchar(FileName1),1); 
Pierre.
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madiazg
Posts: 82
Joined: Wed Jul 18, 2007 8:00 pm
Location: Tenerife - Islas Canarias

Post by madiazg »

Thank you very much
Miguel Angel
http://imagen3d.site88.net