/*
* Copyright 2002-2013 Drew Noakes
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* More information about this project is available at:
*
* http://drewnoakes.com/code/exif/
* http://code.google.com/p/metadata-extractor/
*/
package com.drew.metadata.exif;
import com.drew.lang.Rational;
import com.drew.metadata.Metadata;
import com.drew.metadata.exif.makernotes.NikonType2MakernoteDirectory;
import org.junit.Before;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
/**
* @author Drew Noakes http://drewnoakes.com
*/
public class NikonType2MakernoteTest2
{
private NikonType2MakernoteDirectory _nikonDirectory;
private ExifIFD0Directory _exifIFD0Directory;
private ExifSubIFDDirectory _exifSubIFDDirectory;
private ExifThumbnailDirectory _thumbDirectory;
@Before
public void setUp() throws Exception
{
Metadata metadata = ExifReaderTest.processBytes("Tests/Data/nikonMakernoteType2b.jpg.app1");
_nikonDirectory = metadata.getDirectory(NikonType2MakernoteDirectory.class);
_exifIFD0Directory = metadata.getDirectory(ExifIFD0Directory.class);
_exifSubIFDDirectory = metadata.getDirectory(ExifSubIFDDirectory.class);
_thumbDirectory = metadata.getDirectory(ExifThumbnailDirectory.class);
assertNotNull(_nikonDirectory);
assertNotNull(_exifSubIFDDirectory);
}
/*
[Nikon Makernote] Makernote Unknown 1 =
[Nikon Makernote] ISO Setting = Unknown (0 0)
[Nikon Makernote] Color Mode = COLOR
[Nikon Makernote] Quality = NORMAL
[Nikon Makernote] White Balance = AUTO
[Nikon Makernote] Image Sharpening = AUTO
[Nikon Makernote] Focus Mode = AF-C
[Nikon Makernote] Flash Setting = NORMAL
[Nikon Makernote] Makernote Unknown 2 = 4416/500
[Nikon Makernote] ISO Selection = AUTO
[Nikon Makernote] Unknown tag (0x0011) = 1300
[Nikon Makernote] Image Adjustment = AUTO
[Nikon Makernote] Adapter = OFF
[Nikon Makernote] Focus Distance = 0
[Nikon Makernote] Digital Zoom = No digital zoom
[Nikon Makernote] AF Focus Position = Unknown ()
[Nikon Makernote] Unknown tag (0x008f) =
[Nikon Makernote] Unknown tag (0x0094) = 0
[Nikon Makernote] Unknown tag (0x0095) = FPNR
[Nikon Makernote] Unknown tag (0x0e00) = PrintIM
[Nikon Makernote] Unknown tag (0x0e10) = 1394
*/
@Test
public void testNikonMakernote_MatchesKnownValues() throws Exception
{
assertEquals("0 1 0 0", _nikonDirectory.getString(NikonType2MakernoteDirectory.TAG_FIRMWARE_VERSION));
assertEquals("0 0", _nikonDirectory.getString(NikonType2MakernoteDirectory.TAG_ISO_1));
assertEquals("COLOR", _nikonDirectory.getString(NikonType2MakernoteDirectory.TAG_COLOR_MODE));
assertEquals("NORMAL ", _nikonDirectory.getString(NikonType2MakernoteDirectory.TAG_QUALITY_AND_FILE_FORMAT));
assertEquals("AUTO ", _nikonDirectory.getString(NikonType2MakernoteDirectory.TAG_CAMERA_WHITE_BALANCE));
assertEquals("AUTO ", _nikonDirectory.getString(NikonType2MakernoteDirectory.TAG_CAMERA_SHARPENING));
assertEquals("AF-C ", _nikonDirectory.getString(NikonType2MakernoteDirectory.TAG_AF_TYPE));
assertEquals("NORMAL ", _nikonDirectory.getString(NikonType2MakernoteDirectory.TAG_FLASH_SYNC_MODE));
// assertEquals(new Rational(4416,500), _nikonDirectory.getRational(NikonType3MakernoteDirectory.TAG_UNKNOWN_2));
assertEquals("AUTO ", _nikonDirectory.getString(NikonType2MakernoteDirectory.TAG_ISO_MODE));
assertEquals(1300, _nikonDirectory.getInt(0x0011));
assertEquals("AUTO ", _nikonDirectory.getString(NikonType2MakernoteDirectory.TAG_IMAGE_ADJUSTMENT));
assertEquals("OFF ", _nikonDirectory.getString(NikonType2MakernoteDirectory.TAG_ADAPTER));
assertEquals(0, _nikonDirectory.getInt(NikonType2MakernoteDirectory.TAG_MANUAL_FOCUS_DISTANCE));
assertEquals(1, _nikonDirectory.getInt(NikonType2MakernoteDirectory.TAG_DIGITAL_ZOOM));
assertEquals(" ", _nikonDirectory.getString(0x008f));
assertEquals(0, _nikonDirectory.getInt(0x0094));
assertEquals("FPNR", _nikonDirectory.getString(0x0095));
assertEquals("80 114 105 110 116 73 77 0 48 49 48 48 0 0 13 0 1 0 22 0 22 0 2 0 1 0 0 0 3 0 94 0 0 0 7 0 0 0 0 0 8 0 0 0 0 0 9 0 0 0 0 0 10 0 0 0 0 0 11 0 -90 0 0 0 12 0 0 0 0 0 13 0 0 0 0 0 14 0 -66 0 0 0 0 1 5 0 0 0 1 1 1 0 0 0 9 17 0 0 16 39 0 0 11 15 0 0 16 39 0 0 -105 5 0 0 16 39 0 0 -80 8 0 0 16 39 0 0 1 28 0 0 16 39 0 0 94 2 0 0 16 39 0 0 -117 0 0 0 16 39 0 0 -53 3 0 0 16 39 0 0 -27 27 0 0 16 39 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0", _nikonDirectory.getString(0x0e00));
// assertEquals("PrintIM", _nikonDirectory.getString(0x0e00));
assertEquals(1394, _nikonDirectory.getInt(0x0e10));
}
/*
[Exif] Image Description =
[Exif] Make = NIKON
[Exif] Model = E995
[Exif] X Resolution = 300 dots per inch
[Exif] Y Resolution = 300 dots per inch
[Exif] Resolution Unit = Inch
[Exif] Software = E995v1.6
[Exif] Date/Time = 2002:08:29 17:31:40
[Exif] YCbCr Positioning = Center of pixel array
[Exif] Exposure Time = 2439024/100000000 sec
[Exif] F-Number = F2.6
[Exif] Exposure Program = Program normal
[Exif] ISO Speed Ratings = 100
[Exif] Exif Version = 2.10
[Exif] Date/Time Original = 2002:08:29 17:31:40
[Exif] Date/Time Digitized = 2002:08:29 17:31:40
[Exif] Components Configuration = YCbCr
[Exif] Exposure Bias Value = 0 EV
[Exif] Max Aperture Value = F1
[Exif] Metering Mode = Multi-segment
[Exif] White Balance = Unknown
[Exif] Flash = Flash fired
[Exif] Focal Length = 8.2 mm
[Exif] User Comment =
[Exif] FlashPix Version = 1.00
[Exif] Color Space = sRGB
[Exif] Exif Image Width = 2048 pixels
[Exif] Exif Image Height = 1536 pixels
[Exif] File Source = Digital Still Camera (DSC)
[Exif] Scene Type = Directly photographed image
*/
@Test
public void testExifDirectory_MatchesKnownValues() throws Exception
{
assertEquals(" ", _exifIFD0Directory.getString(ExifIFD0Directory.TAG_IMAGE_DESCRIPTION));
assertEquals("NIKON", _exifIFD0Directory.getString(ExifIFD0Directory.TAG_MAKE));
assertEquals("E995", _exifIFD0Directory.getString(ExifIFD0Directory.TAG_MODEL));
assertEquals(300, _exifIFD0Directory.getDouble(ExifIFD0Directory.TAG_X_RESOLUTION), 0.001);
assertEquals(300, _exifIFD0Directory.getDouble(ExifIFD0Directory.TAG_Y_RESOLUTION), 0.001);
assertEquals(2, _exifIFD0Directory.getInt(ExifIFD0Directory.TAG_RESOLUTION_UNIT));
assertEquals("E995v1.6", _exifIFD0Directory.getString(ExifIFD0Directory.TAG_SOFTWARE));
assertEquals("2002:08:29 17:31:40", _exifIFD0Directory.getString(ExifIFD0Directory.TAG_DATETIME));
assertEquals(1, _exifIFD0Directory.getInt(ExifIFD0Directory.TAG_YCBCR_POSITIONING));
assertEquals(new Rational(2439024, 100000000), _exifSubIFDDirectory.getRational(ExifSubIFDDirectory.TAG_EXPOSURE_TIME));
assertEquals(2.6, _exifSubIFDDirectory.getDouble(ExifSubIFDDirectory.TAG_FNUMBER), 0.001);
assertEquals(2, _exifSubIFDDirectory.getInt(ExifSubIFDDirectory.TAG_EXPOSURE_PROGRAM));
assertEquals(100, _exifSubIFDDirectory.getInt(ExifSubIFDDirectory.TAG_ISO_EQUIVALENT));
assertEquals("48 50 49 48", _exifSubIFDDirectory.getString(ExifSubIFDDirectory.TAG_EXIF_VERSION));
assertEquals("2002:08:29 17:31:40", _exifSubIFDDirectory.getString(ExifSubIFDDirectory.TAG_DATETIME_DIGITIZED));
assertEquals("2002:08:29 17:31:40", _exifSubIFDDirectory.getString(ExifSubIFDDirectory.TAG_DATETIME_ORIGINAL));
assertEquals("1 2 3 0", _exifSubIFDDirectory.getString(ExifSubIFDDirectory.TAG_COMPONENTS_CONFIGURATION));
assertEquals(0, _exifSubIFDDirectory.getInt(ExifSubIFDDirectory.TAG_EXPOSURE_BIAS));
assertEquals("0", _exifSubIFDDirectory.getString(ExifSubIFDDirectory.TAG_MAX_APERTURE));
assertEquals(5, _exifSubIFDDirectory.getInt(ExifSubIFDDirectory.TAG_METERING_MODE));
assertEquals(0, _exifSubIFDDirectory.getInt(ExifSubIFDDirectory.TAG_WHITE_BALANCE));
assertEquals(1, _exifSubIFDDirectory.getInt(ExifSubIFDDirectory.TAG_FLASH));
assertEquals(8.2, _exifSubIFDDirectory.getDouble(ExifSubIFDDirectory.TAG_FOCAL_LENGTH), 0.001);
assertEquals("0 0 0 0 0 0 0 0 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32", _exifSubIFDDirectory.getString(ExifSubIFDDirectory.TAG_USER_COMMENT));
assertEquals("48 49 48 48", _exifSubIFDDirectory.getString(ExifSubIFDDirectory.TAG_FLASHPIX_VERSION));
assertEquals(1, _exifSubIFDDirectory.getInt(ExifSubIFDDirectory.TAG_COLOR_SPACE));
assertEquals(2048, _exifSubIFDDirectory.getInt(ExifSubIFDDirectory.TAG_EXIF_IMAGE_WIDTH));
assertEquals(1536, _exifSubIFDDirectory.getInt(ExifSubIFDDirectory.TAG_EXIF_IMAGE_HEIGHT));
assertEquals(3, _exifSubIFDDirectory.getInt(ExifSubIFDDirectory.TAG_FILE_SOURCE));
assertEquals(1, _exifSubIFDDirectory.getInt(ExifSubIFDDirectory.TAG_SCENE_TYPE));
}
/*
[Exif Thumbnail] Thumbnail Compression = JPEG (old-style)
[Exif Thumbnail] X Resolution = 72 dots per inch
[Exif Thumbnail] Y Resolution = 72 dots per inch
[Exif Thumbnail] Resolution Unit = Inch
[Exif Thumbnail] Thumbnail Offset = 1494 bytes
[Exif Thumbnail] Thumbnail Length = 6077 bytes
*/
@Test
public void testExifThumbnailDirectory_MatchesKnownValues() throws Exception
{
assertEquals(6, _thumbDirectory.getInt(ExifThumbnailDirectory.TAG_THUMBNAIL_COMPRESSION));
assertEquals(1494, _thumbDirectory.getInt(ExifThumbnailDirectory.TAG_THUMBNAIL_OFFSET));
assertEquals(6077, _thumbDirectory.getInt(ExifThumbnailDirectory.TAG_THUMBNAIL_LENGTH));
assertEquals(1494, _thumbDirectory.getInt(ExifThumbnailDirectory.TAG_THUMBNAIL_OFFSET));
assertEquals(72, _thumbDirectory.getInt(ExifThumbnailDirectory.TAG_X_RESOLUTION));
assertEquals(72, _thumbDirectory.getInt(ExifThumbnailDirectory.TAG_Y_RESOLUTION));
}
}