/*
* Copyright 2002-2016 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:
*
* https://drewnoakes.com/code/exif/
* https://github.com/drewnoakes/metadata-extractor
*/
package com.drew.metadata.exif.makernotes;
import com.drew.lang.annotations.NotNull;
import com.drew.metadata.Directory;
import java.util.HashMap;
/**
* Describes tags specific to Nikon (type 1) cameras. Type-1 is for E-Series cameras prior to (not including) E990.
*
* There are 3 formats of Nikon's Makernote. Makernote of E700/E800/E900/E900S/E910/E950
* starts from ASCII string "Nikon". Data format is the same as IFD, but it starts from
* offset 0x08. This is the same as Olympus except start string. Example of actual data
* structure is shown below.
* <pre><code>
* :0000: 4E 69 6B 6F 6E 00 01 00-05 00 02 00 02 00 06 00 Nikon...........
* :0010: 00 00 EC 02 00 00 03 00-03 00 01 00 00 00 06 00 ................
* </code></pre>
*
* @author Drew Noakes https://drewnoakes.com
*/
public class NikonType1MakernoteDirectory extends Directory
{
public static final int TAG_UNKNOWN_1 = 0x0002;
public static final int TAG_QUALITY = 0x0003;
public static final int TAG_COLOR_MODE = 0x0004;
public static final int TAG_IMAGE_ADJUSTMENT = 0x0005;
public static final int TAG_CCD_SENSITIVITY = 0x0006;
public static final int TAG_WHITE_BALANCE = 0x0007;
public static final int TAG_FOCUS = 0x0008;
public static final int TAG_UNKNOWN_2 = 0x0009;
public static final int TAG_DIGITAL_ZOOM = 0x000A;
public static final int TAG_CONVERTER = 0x000B;
public static final int TAG_UNKNOWN_3 = 0x0F00;
@NotNull
protected static final HashMap<Integer, String> _tagNameMap = new HashMap<Integer, String>();
static
{
_tagNameMap.put(TAG_CCD_SENSITIVITY, "CCD Sensitivity");
_tagNameMap.put(TAG_COLOR_MODE, "Color Mode");
_tagNameMap.put(TAG_DIGITAL_ZOOM, "Digital Zoom");
_tagNameMap.put(TAG_CONVERTER, "Fisheye Converter");
_tagNameMap.put(TAG_FOCUS, "Focus");
_tagNameMap.put(TAG_IMAGE_ADJUSTMENT, "Image Adjustment");
_tagNameMap.put(TAG_QUALITY, "Quality");
_tagNameMap.put(TAG_UNKNOWN_1, "Makernote Unknown 1");
_tagNameMap.put(TAG_UNKNOWN_2, "Makernote Unknown 2");
_tagNameMap.put(TAG_UNKNOWN_3, "Makernote Unknown 3");
_tagNameMap.put(TAG_WHITE_BALANCE, "White Balance");
}
public NikonType1MakernoteDirectory()
{
this.setDescriptor(new NikonType1MakernoteDescriptor(this));
}
@Override
@NotNull
public String getName()
{
return "Nikon Makernote";
}
@Override
@NotNull
protected HashMap<Integer, String> getTagNameMap()
{
return _tagNameMap;
}
}