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From Piotr Czajka <ptrcza...@gmail.com>
Subject Re: [imaging] Special characters in edited exif tag
Date Tue, 15 Jan 2013 00:49:49 GMT
Uhm it's looks like Imaging reads correctly everything :) but other library
which I use to read tags has problem  ... thanks for Imaging ! ;]

2013/1/14 Piotr Czajka <ptrczajka@gmail.com>

> Hi,
>  I 'm using  Imaging 1.0 snapshot version and when I add/update tag with
> special characters string is not reads correctly
>
> e.g.
>  --------- input-------------      ------------------output ---------------
> ARTIST:
>      aaaeeeccc                         aaaeeeccc
>
> ok, but
>
> --------- input-------------      ------------------output ---------------
> ARTIST:
>      aąaeęecćc                         aÄ…acćceÄ™e
>
> USER COMMENT:
>      aąaeęecćc                        aąacćceęę
> (correct)
>
> IMAGE DESCROPTION:
>      aąaeęecćc                       aÄ…acćceÄ™e
>
> COPYRIGHT:
>      aąaeęecćc                      aÄ…acćceÄ™e
>
>
> in user comment string is reads correctly but in other tags isn't.
>
> code:
>                  //.....
>                 TiffOutputDirectory exifIFD0Directory =
> outputTiffSet.getOrCreateRootDirectory();
>                 TiffOutputDirectory exifSubIFDDirectory =
> outputTiffSet.getOrCreateExifDirectory();
>
>             switch(type)
>             {
>                 case AUTHOR:
>
> if(outputTiffSet.findField(TiffTagConstants.TIFF_TAG_ARTIST) != null)
>                     {
>
> exifIFD0Directory.removeField(TiffTagConstants.TIFF_TAG_ARTIST);
>
> exifIFD0Directory.add(TiffTagConstants.TIFF_TAG_ARTIST, text);
>                     }
>                     else
>                     {
>
> exifIFD0Directory.add(TiffTagConstants.TIFF_TAG_ARTIST, text);
>                     }
>                     break;
>
>                 case COMMENT:
>
> if(outputTiffSet.findField(ExifTagConstants.EXIF_TAG_USER_COMMENT) != null)
>                     {
>
> exifSubIFDDirectory.removeField(ExifTagConstants.EXIF_TAG_USER_COMMENT);
>
> exifSubIFDDirectory.add(ExifTagConstants.EXIF_TAG_USER_COMMENT, text);
>
>                     }
>                     else
>                     {
>
> exifSubIFDDirectory.add(ExifTagConstants.EXIF_TAG_USER_COMMENT, text);
>                     }
>                 break;
>
>                 case IMAGE_DESRC:
>
> if(outputTiffSet.findField(TiffTagConstants.TIFF_TAG_IMAGE_DESCRIPTION) !=
> null)
>                     {
>
> exifIFD0Directory.removeField(TiffTagConstants.TIFF_TAG_IMAGE_DESCRIPTION);
>
> exifIFD0Directory.add(TiffTagConstants.TIFF_TAG_IMAGE_DESCRIPTION,
> text);
>                     }
>                     else
>                     {
>
> exifIFD0Directory.add(TiffTagConstants.TIFF_TAG_IMAGE_DESCRIPTION, text);
>                     }
>                     break;
>
>               case COPYRIGHT:
>
> if(outputTiffSet.findField(TiffConstants.TIFF_TAG_COPYRIGHT) != null)
>                     {
>
> exifIFD0Directory.removeField(TiffConstants.TIFF_TAG_COPYRIGHT);
>
> exifIFD0Directory.add(TiffConstants.TIFF_TAG_COPYRIGHT, text);
>                     }
>                     else
>                     {
>
> exifIFD0Directory.add(TiffConstants.TIFF_TAG_COPYRIGHT, text);
>                     }
>                     break;
>
>             }
>            //....
>
> please help
>

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