List of usage examples for org.apache.commons.imaging.formats.jpeg JpegImageMetadata getPhotoshop
public JpegPhotoshopMetadata getPhotoshop()
From source file:joachimeichborn.geotag.io.jpeg.PictureMetadataWriter.java
private PhotoshopApp13Data getPhotoshopMetadata(final Path aFile) throws ImageReadException, IOException, ImageWriteException { final ImageMetadata metadata = Imaging.getMetadata(aFile.toFile()); final JpegImageMetadata jpegMetadata = (JpegImageMetadata) metadata; if (jpegMetadata != null) { final JpegPhotoshopMetadata photoshopMetadata = jpegMetadata.getPhotoshop(); if (photoshopMetadata != null) { return photoshopMetadata.photoshopApp13Data; }//from w w w. j av a 2 s .c o m } return null; }
From source file:name.hampton.mike.gallery.MetadataExtractor.java
public Map<String, Object> extractImageMetaData(final InputStream inputStream, Map<String, Object> metadataH) throws ImageReadException, IOException { // get all metadata stored in EXIF format (ie. from JPEG or TIFF). final ImageMetadata metadata = Imaging.getMetadata(inputStream, null); if (metadata instanceof JpegImageMetadata) { final JpegImageMetadata jpegMetadata = (JpegImageMetadata) metadata; // Jpeg EXIF metadata is stored in a TIFF-based directory structure // and is identified with TIFF tags. // Here we look for the "x resolution" tag, but // we could just as easily search for any other tag. ///*ww w . j a va2 s.c o m*/ // see the TiffConstants file for a list of TIFF tags. // out.println("file: " + file.getPath()); JpegPhotoshopMetadata photoshopmetadata = jpegMetadata.getPhotoshop(); metadataH.put("photoshop", photoshopmetadata); BufferedImage thumbnail = jpegMetadata.getEXIFThumbnail(); metadataH.put("hasEXIFThumbnail", null != thumbnail); Map<String, Object> jpegMetadataH = new HashMap<String, Object>(); metadataH.put("jpegMetadata", jpegMetadataH); // print out various interesting EXIF tags. recordTagValue(jpegMetadata, TiffTagConstants.TIFF_TAG_XRESOLUTION, jpegMetadataH); recordTagValue(jpegMetadata, TiffTagConstants.TIFF_TAG_DATE_TIME, jpegMetadataH); recordTagValue(jpegMetadata, ExifTagConstants.EXIF_TAG_DATE_TIME_ORIGINAL, jpegMetadataH); recordTagValue(jpegMetadata, ExifTagConstants.EXIF_TAG_DATE_TIME_DIGITIZED, jpegMetadataH); recordTagValue(jpegMetadata, ExifTagConstants.EXIF_TAG_ISO, jpegMetadataH); recordTagValue(jpegMetadata, ExifTagConstants.EXIF_TAG_SHUTTER_SPEED_VALUE, jpegMetadataH); recordTagValue(jpegMetadata, ExifTagConstants.EXIF_TAG_APERTURE_VALUE, jpegMetadataH); recordTagValue(jpegMetadata, ExifTagConstants.EXIF_TAG_BRIGHTNESS_VALUE, jpegMetadataH); recordTagValue(jpegMetadata, GpsTagConstants.GPS_TAG_GPS_LATITUDE_REF, jpegMetadataH); recordTagValue(jpegMetadata, GpsTagConstants.GPS_TAG_GPS_LATITUDE, jpegMetadataH); recordTagValue(jpegMetadata, GpsTagConstants.GPS_TAG_GPS_LONGITUDE_REF, jpegMetadataH); recordTagValue(jpegMetadata, GpsTagConstants.GPS_TAG_GPS_LONGITUDE, jpegMetadataH); // simple interface to GPS data final TiffImageMetadata exifMetadata = jpegMetadata.getExif(); if (null != exifMetadata) { final TiffImageMetadata.GPSInfo gpsInfo = exifMetadata.getGPS(); if (null != gpsInfo) { final String gpsDescription = gpsInfo.toString(); final double longitude = gpsInfo.getLongitudeAsDegreesEast(); final double latitude = gpsInfo.getLatitudeAsDegreesNorth(); jpegMetadataH.put("GPSDescription", gpsDescription); jpegMetadataH.put("GPSLongitude", longitude); jpegMetadataH.put("GPSLatitude", latitude); } List<TiffField> allFields = exifMetadata.getAllFields(); List<Map<String, Object>> allFieldsL = new ArrayList<Map<String, Object>>(); jpegMetadataH.put("allFields", allFieldsL); if (null != allFields) { for (TiffField field : allFields) { Map<String, Object> fieldH = new HashMap<String, Object>(); allFieldsL.add(fieldH); fieldH.put("fieldType", field.getFieldTypeName()); if (field.getFieldType().equals(FieldType.RATIONAL)) { // These fields format oddly, must be strings fieldH.put("value", field.getValue().toString()); } fieldH.put("descriptionWithoutValue", field.getDescriptionWithoutValue()); fieldH.put("directoryType", field.getDirectoryType()); fieldH.put("tagName", field.getTagName()); fieldH.put("valueDescription", field.getValueDescription()); } } } // more specific example of how to manually access GPS values final TiffField gpsLatitudeRefField = jpegMetadata .findEXIFValueWithExactMatch(GpsTagConstants.GPS_TAG_GPS_LATITUDE_REF); final TiffField gpsLatitudeField = jpegMetadata .findEXIFValueWithExactMatch(GpsTagConstants.GPS_TAG_GPS_LATITUDE); final TiffField gpsLongitudeRefField = jpegMetadata .findEXIFValueWithExactMatch(GpsTagConstants.GPS_TAG_GPS_LONGITUDE_REF); final TiffField gpsLongitudeField = jpegMetadata .findEXIFValueWithExactMatch(GpsTagConstants.GPS_TAG_GPS_LONGITUDE); if (gpsLatitudeRefField != null && gpsLatitudeField != null && gpsLongitudeRefField != null && gpsLongitudeField != null) { // all of these values are strings. final String gpsLatitudeRef = (String) gpsLatitudeRefField.getValue(); final RationalNumber gpsLatitude[] = (RationalNumber[]) (gpsLatitudeField.getValue()); final String gpsLongitudeRef = (String) gpsLongitudeRefField.getValue(); final RationalNumber gpsLongitude[] = (RationalNumber[]) gpsLongitudeField.getValue(); final RationalNumber gpsLatitudeDegrees = gpsLatitude[0]; final RationalNumber gpsLatitudeMinutes = gpsLatitude[1]; final RationalNumber gpsLatitudeSeconds = gpsLatitude[2]; final RationalNumber gpsLongitudeDegrees = gpsLongitude[0]; final RationalNumber gpsLongitudeMinutes = gpsLongitude[1]; final RationalNumber gpsLongitudeSeconds = gpsLongitude[2]; // This will format the gps info like so: // // gpsLatitude: 8 degrees, 40 minutes, 42.2 seconds S // gpsLongitude: 115 degrees, 26 minutes, 21.8 seconds E Map<String, Object> gpsH = new HashMap<String, Object>(); jpegMetadataH.put("gps", gpsH); Map<String, Object> gpsLatitudeH = new HashMap<String, Object>(); Map<String, Object> gpsLongitudeH = new HashMap<String, Object>(); gpsH.put("latitude", gpsLatitudeH); gpsH.put("longitude", gpsLongitudeH); gpsLatitudeH.put("degrees", gpsLatitudeDegrees.toDisplayString()); gpsLatitudeH.put("minutes", gpsLatitudeMinutes.toDisplayString()); gpsLatitudeH.put("seconds", gpsLatitudeSeconds.toDisplayString()); gpsLatitudeH.put("display", gpsLatitudeRef); gpsLongitudeH.put("degrees", gpsLongitudeDegrees.toDisplayString()); gpsLongitudeH.put("minutes", gpsLongitudeMinutes.toDisplayString()); gpsLongitudeH.put("seconds", gpsLongitudeSeconds.toDisplayString()); gpsLongitudeH.put("display", gpsLongitudeRef); } } return metadataH; }
From source file:net.tourbook.photo.Photo.java
/** * Creates metadata from image metadata/*from w w w . j a v a 2s. c o m*/ * * @param imageMetadata * Can be <code>null</code> when not available * @return */ private PhotoImageMetadata createPhotoMetadata(final IImageMetadata imageMetadata) { final PhotoImageMetadata photoMetadata = new PhotoImageMetadata(); /* * read meta data for this photo */ if (imageMetadata instanceof TiffImageMetadata) { photoMetadata.isExifFromImage = true; final TiffImageMetadata tiffMetadata = (TiffImageMetadata) imageMetadata; photoMetadata.exifDateTime = getTiffValueDate(tiffMetadata); photoMetadata.orientation = 1; photoMetadata.imageWidth = getTiffValueInt(tiffMetadata, TiffTagConstants.TIFF_TAG_IMAGE_WIDTH, Integer.MIN_VALUE); photoMetadata.imageHeight = getTiffValueInt(tiffMetadata, TiffTagConstants.TIFF_TAG_IMAGE_LENGTH, Integer.MIN_VALUE); photoMetadata.model = getTiffValueString(tiffMetadata, TiffTagConstants.TIFF_TAG_MODEL); } else if (imageMetadata instanceof JpegImageMetadata) { photoMetadata.isExifFromImage = true; final JpegImageMetadata jpegMetadata = (JpegImageMetadata) imageMetadata; photoMetadata.exifDateTime = getExifValueDate(jpegMetadata); photoMetadata.orientation = getExifValueInt(jpegMetadata, TiffTagConstants.TIFF_TAG_ORIENTATION, 1); photoMetadata.imageWidth = getExifValueInt(jpegMetadata, ExifTagConstants.EXIF_TAG_EXIF_IMAGE_WIDTH, Integer.MIN_VALUE); photoMetadata.imageHeight = getExifValueInt(jpegMetadata, ExifTagConstants.EXIF_TAG_EXIF_IMAGE_LENGTH, Integer.MIN_VALUE); photoMetadata.imageDirection = getExifValueDouble(jpegMetadata, GpsTagConstants.GPS_TAG_GPS_IMG_DIRECTION); photoMetadata.altitude = getExifValueDouble(jpegMetadata, GpsTagConstants.GPS_TAG_GPS_ALTITUDE); photoMetadata.model = getExifValueString(jpegMetadata, TiffTagConstants.TIFF_TAG_MODEL); /* * GPS */ final TiffImageMetadata exifMetadata = jpegMetadata.getExif(); if (exifMetadata != null) { try { final TiffImageMetadata.GPSInfo gpsInfo = exifMetadata.getGPS(); if (gpsInfo != null) { photoMetadata.latitude = gpsInfo.getLatitudeAsDegreesNorth(); photoMetadata.longitude = gpsInfo.getLongitudeAsDegreesEast(); } } catch (final Exception e) { // ignore } } photoMetadata.gpsAreaInfo = getExifValueGpsArea(jpegMetadata); /* * photoshop metadata */ final JpegPhotoshopMetadata pshopMetadata = jpegMetadata.getPhotoshop(); if (pshopMetadata != null) { final List<? extends IImageMetadataItem> pshopItems = pshopMetadata.getItems(); for (final IImageMetadataItem pshopItem : pshopItems) { if (pshopItem instanceof Item) { final Item item = (Item) pshopItem; final String keyword = item.getKeyword(); if (keyword.equals(IptcTypes.OBJECT_NAME.name)) { photoMetadata.objectName = item.getText(); } else if (keyword.equals(IptcTypes.CAPTION_ABSTRACT.name)) { photoMetadata.captionAbstract = item.getText(); } } } } } // set file date time photoMetadata.fileDateTime = _imageFileLastModified; //// this will log all available meta data // System.out.println(UI.timeStampNano()); // System.out.println(UI.timeStampNano() + " " + imageFileName); // System.out.println(UI.timeStampNano()); // System.out.println(imageMetadata.toString()); // System.out.println(UI.timeStampNano()); // System.out.println(photoMetadata); // System.out.println(UI.timeStampNano()); // // TODO remove SYSTEM.OUT.PRINTLN return photoMetadata; }