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  1. #1
    Registered User
    Join Date
    Dec 2011
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    Question Edit in JavaME EXIF information of JPEG???

    Hey,

    I want to write the longitude and latitude into the exif of taken pictures.
    Almost working is to take the picture and connect with the gps but how can I put the information into the exif?

    Thx for help!!!

    Felix

  2. #2
    Super Contributor
    Join Date
    Mar 2003
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    Finland
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    9,553

    Re: Edit in JavaME EXIF information of JPEG???

    I suspect there might not be any J2ME APIs for it, so you might need to find out how JPEG files are formatted, and then use JSR-75 FileConnection APIs to access the file contents byte by byte.

    But before that, just in case (or unless someone more knowledgeable confirms this either way), check the documentation/wiki in case there happens to exist JPEG file management APIs that does allow you to change the EXIF data from J2ME.

  3. #3
    Registered User
    Join Date
    Dec 2011
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    2

    Re: Edit in JavaME EXIF information of JPEG???

    Thanks for help but I didnt get more out of the wiki then http://www.developer.nokia.com/Commu...of_a_JPEG_file
    and it's not realy helpfull to me.
    You have an idea where I can get/how I can us the "CJPEGExifEncoder"?

  4. #4
    Super Contributor
    Join Date
    May 2008
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    Helsinki, Finland
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    1,100

    Re: Edit in JavaME EXIF information of JPEG???

    Hi there, FeGo

    Not sure if you had already found your way around this, but this could be useful:

    http://code.google.com/p/exif-j2me/s...?spec=svn1&r=1

    Best Regards,
    Marko
    [FONT="Comic Sans MS"][COLOR="Blue"][/COLOR][I]Marko Lumivuori
    Technical Support
    +358 40 8019330
    [email]marko.lumivuori@nokia.com[/email][/I][/FONT]

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