Michael Jurka
40 lines
1.4 KiB
Java
40 lines
1.4 KiB
Java
/*
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* Copyright (C) 2012 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.gallery3d.exif;
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class JpegHeader {
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public static final short SOI = (short) 0xFFD8;
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public static final short APP1 = (short) 0xFFE1;
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public static final short APP0 = (short) 0xFFE0;
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public static final short EOI = (short) 0xFFD9;
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/**
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* SOF (start of frame). All value between SOF0 and SOF15 is SOF marker except for DHT, JPG,
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* and DAC marker.
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*/
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public static final short SOF0 = (short) 0xFFC0;
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public static final short SOF15 = (short) 0xFFCF;
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public static final short DHT = (short) 0xFFC4;
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public static final short JPG = (short) 0xFFC8;
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public static final short DAC = (short) 0xFFCC;
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public static final boolean isSofMarker(short marker) {
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return marker >= SOF0 && marker <= SOF15 && marker != DHT && marker != JPG
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&& marker != DAC;
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}
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}
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