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comparison dwt/internal/image/JPEGScanHeader.d @ 213:36f5cb12e1a2

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Update to SWT 3.4M7
author Frank Benoit <benoit@tionex.de>
date Sat, 17 May 2008 17:34:28 +0200
parents 9a64a7781bab
children
comparison
equal deleted inserted replaced
212:ab60f3309436 213:36f5cb12e1a2
14 14
15 import dwt.DWT; 15 import dwt.DWT;
16 import dwt.internal.image.JPEGVariableSizeSegment; 16 import dwt.internal.image.JPEGVariableSizeSegment;
17 import dwt.internal.image.LEDataInputStream; 17 import dwt.internal.image.LEDataInputStream;
18 import dwt.internal.image.JPEGFileFormat; 18 import dwt.internal.image.JPEGFileFormat;
19 import dwt.dwthelper.System; 19 import dwt.dwthelper.utils;
20 20
21 final class JPEGScanHeader : JPEGVariableSizeSegment { 21 final class JPEGScanHeader : JPEGVariableSizeSegment {
22 public int[][] componentParameters; 22 public int[][] componentParameters;
23 23
24 public this(byte[] reference) { 24 public this(byte[] reference) {
93 93
94 public void setStartOfSpectralSelection(int anInteger) { 94 public void setStartOfSpectralSelection(int anInteger) {
95 reference[(2 * getNumberOfImageComponents()) + 5] = cast(byte)anInteger; 95 reference[(2 * getNumberOfImageComponents()) + 5] = cast(byte)anInteger;
96 } 96 }
97 97
98 override public int signature() { 98 public override int signature() {
99 return JPEGFileFormat.SOS; 99 return JPEGFileFormat.SOS;
100 } 100 }
101 101
102 public bool verifyProgressiveScan() { 102 public bool verifyProgressiveScan() {
103 int start = getStartOfSpectralSelection(); 103 int start = getStartOfSpectralSelection();