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Author Topic: Recognize Orientation from EXIF  (Read 3953 times)

Wayne

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Recognize Orientation from EXIF
« on: May 26, 2014, 10:59:14 AM »
Hallo,

Is it possible to recognize the orientation from EXIF information?

The Image Tag GPS Image Direction already exists for direction (yaw implementation).
As I already find out, some tools using GPSPitch and GPSRoll also as GPS Tag in Exif
Even ExifTool use it!

Here some Information:
Code: [Select]
        0xd000 => {
            Name => 'GPSPitch',
            Writable => 'rational64s',
        },
        0xd001 => {
            Name => 'GPSRoll',
            Writable => 'rational64s',
        },

best regards
Martin