Example usage for org.apache.commons.imaging.formats.tiff TiffField getDoubleValue

Introduction

In this page you can find the example usage for org.apache.commons.imaging.formats.tiff TiffField getDoubleValue.

Prototype

public double getDoubleValue() throws ImageReadException 

Source Link

Usage

From source file:net.mozq.picto.core.ProcessCore.java

private static Double getEXIFDoubleValue(ImageMetadata imageMetadata, TagInfo tagInfo) {
    TiffField field = getTiffField(imageMetadata, tagInfo);
    if (field == null) {
        return null;
    }/*from  www  . j a  v  a 2 s. co m*/

    Double value;
    try {
        value = Double.valueOf(field.getDoubleValue());
    } catch (ImageReadException e) {
        value = null;
    }

    return value;
}

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From source file:net.tourbook.photo.Photo.java

/**
 * Image direction/*from   www .  j  a va2  s.c  o m*/
 * 
 * @param tagInfo
 */
private double getExifValueDouble(final JpegImageMetadata jpegMetadata, final TagInfo tagInfo) {
    try {
        final TiffField field = jpegMetadata.findEXIFValueWithExactMatch(tagInfo);
        if (field != null) {
            return field.getDoubleValue();
        }
    } catch (final Exception e) {
        // ignore
    }

    return Double.MIN_VALUE;
}

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