Source Code Cross Referenced for ImgDataJoiner.java in  » 6.0-JDK-Modules » Java-Advanced-Imaging » jj2000 » j2k » image » Java Source Code / Java DocumentationJava Source Code and Java Documentation

Java Source Code / Java Documentation
1. 6.0 JDK Core
2. 6.0 JDK Modules
3. 6.0 JDK Modules com.sun
4. 6.0 JDK Modules com.sun.java
5. 6.0 JDK Modules sun
6. 6.0 JDK Platform
7. Ajax
8. Apache Harmony Java SE
9. Aspect oriented
10. Authentication Authorization
11. Blogger System
12. Build
13. Byte Code
14. Cache
15. Chart
16. Chat
17. Code Analyzer
18. Collaboration
19. Content Management System
20. Database Client
21. Database DBMS
22. Database JDBC Connection Pool
23. Database ORM
24. Development
25. EJB Server geronimo
26. EJB Server GlassFish
27. EJB Server JBoss 4.2.1
28. EJB Server resin 3.1.5
29. ERP CRM Financial
30. ESB
31. Forum
32. GIS
33. Graphic Library
34. Groupware
35. HTML Parser
36. IDE
37. IDE Eclipse
38. IDE Netbeans
39. Installer
40. Internationalization Localization
41. Inversion of Control
42. Issue Tracking
43. J2EE
44. JBoss
45. JMS
46. JMX
47. Library
48. Mail Clients
49. Net
50. Parser
51. PDF
52. Portal
53. Profiler
54. Project Management
55. Report
56. RSS RDF
57. Rule Engine
58. Science
59. Scripting
60. Search Engine
61. Security
62. Sevlet Container
63. Source Control
64. Swing Library
65. Template Engine
66. Test Coverage
67. Testing
68. UML
69. Web Crawler
70. Web Framework
71. Web Mail
72. Web Server
73. Web Services
74. Web Services apache cxf 2.0.1
75. Web Services AXIS2
76. Wiki Engine
77. Workflow Engines
78. XML
79. XML UI
Java
Java Tutorial
Java Open Source
Jar File Download
Java Articles
Java Products
Java by API
Photoshop Tutorials
Maya Tutorials
Flash Tutorials
3ds-Max Tutorials
Illustrator Tutorials
GIMP Tutorials
C# / C Sharp
C# / CSharp Tutorial
C# / CSharp Open Source
ASP.Net
ASP.NET Tutorial
JavaScript DHTML
JavaScript Tutorial
JavaScript Reference
HTML / CSS
HTML CSS Reference
C / ANSI-C
C Tutorial
C++
C++ Tutorial
Ruby
PHP
Python
Python Tutorial
Python Open Source
SQL Server / T-SQL
SQL Server / T-SQL Tutorial
Oracle PL / SQL
Oracle PL/SQL Tutorial
PostgreSQL
SQL / MySQL
MySQL Tutorial
VB.Net
VB.Net Tutorial
Flash / Flex / ActionScript
VBA / Excel / Access / Word
XML
XML Tutorial
Microsoft Office PowerPoint 2007 Tutorial
Microsoft Office Excel 2007 Tutorial
Microsoft Office Word 2007 Tutorial
Java Source Code / Java Documentation » 6.0 JDK Modules » Java Advanced Imaging » jj2000.j2k.image 
Source Cross Referenced  Class Diagram Java Document (Java Doc) 


001:        /*
002:         * $RCSfile: ImgDataJoiner.java,v $
003:         * $Revision: 1.1 $
004:         * $Date: 2005/02/11 05:02:13 $
005:         * $State: Exp $
006:         *
007:         * Class:                   ImgDataJoiner
008:         *
009:         * Description:             Get ImgData from different sources
010:         *
011:         *
012:         *
013:         * COPYRIGHT:
014:         *
015:         * This software module was originally developed by Raphaël Grosbois and
016:         * Diego Santa Cruz (Swiss Federal Institute of Technology-EPFL); Joel
017:         * Askelöf (Ericsson Radio Systems AB); and Bertrand Berthelot, David
018:         * Bouchard, Félix Henry, Gerard Mozelle and Patrice Onno (Canon Research
019:         * Centre France S.A) in the course of development of the JPEG2000
020:         * standard as specified by ISO/IEC 15444 (JPEG 2000 Standard). This
021:         * software module is an implementation of a part of the JPEG 2000
022:         * Standard. Swiss Federal Institute of Technology-EPFL, Ericsson Radio
023:         * Systems AB and Canon Research Centre France S.A (collectively JJ2000
024:         * Partners) agree not to assert against ISO/IEC and users of the JPEG
025:         * 2000 Standard (Users) any of their rights under the copyright, not
026:         * including other intellectual property rights, for this software module
027:         * with respect to the usage by ISO/IEC and Users of this software module
028:         * or modifications thereof for use in hardware or software products
029:         * claiming conformance to the JPEG 2000 Standard. Those intending to use
030:         * this software module in hardware or software products are advised that
031:         * their use may infringe existing patents. The original developers of
032:         * this software module, JJ2000 Partners and ISO/IEC assume no liability
033:         * for use of this software module or modifications thereof. No license
034:         * or right to this software module is granted for non JPEG 2000 Standard
035:         * conforming products. JJ2000 Partners have full right to use this
036:         * software module for his/her own purpose, assign or donate this
037:         * software module to any third party and to inhibit third parties from
038:         * using this software module for non JPEG 2000 Standard conforming
039:         * products. This copyright notice must be included in all copies or
040:         * derivative works of this software module.
041:         *
042:         * Copyright (c) 1999/2000 JJ2000 Partners.
043:         * */
044:        package jj2000.j2k.image;
045:
046:        import java.awt.Point;
047:
048:        import jj2000.j2k.*;
049:
050:        /**
051:         * This class implements the ImgData interface and allows to obtain data from
052:         * different sources. Here, one source is represented by an ImgData and a
053:         * component index. The typical use of this class is when the encoder needs
054:         * different components (Red, Green, Blue, alpha, ...) from different input
055:         * files (i.e. from different ImgReader objects).
056:         *
057:         * <p>All input ImgData must not be tiled (i.e. must have only 1 tile) and the
058:         * image origin must be the canvas origin. The different inputs can have
059:         * different dimensions though (this will lead to different subsampling
060:         * factors for each component).</p>
061:         *
062:         * <p>The input ImgData and component index list must be defined when
063:         * constructing this class and can not be modified later.</p>
064:         *
065:         * @see ImgData
066:         * @see jj2000.j2k.image.input.ImgReader
067:         * */
068:        public class ImgDataJoiner implements  BlkImgDataSrc {
069:
070:            /** The width of the image */
071:            private int w;
072:
073:            /** The height of the image */
074:            private int h;
075:
076:            /** The number of components in the image */
077:            private int nc;
078:
079:            /** The list of input ImgData */
080:            private BlkImgDataSrc[] imageData;
081:
082:            /** The component index associated with each ImgData */
083:            private int[] compIdx;
084:
085:            /** The subsampling factor along the horizontal direction, for every
086:             * component */
087:            private int[] subsX;
088:
089:            /** The subsampling factor along the vertical direction, for every
090:             * component */
091:            private int[] subsY;
092:
093:            /**
094:             * Class constructor. Each input BlkImgDataSrc and its component index
095:             * must appear in the order wanted for the output components.<br>
096:             *
097:             * <u>Example:</u> Reading R,G,B components from 3 PGM files.<br>
098:             * <tt>
099:             * BlkImgDataSrc[] idList = <br>
100:             *   {<br>
101:             *   new ImgReaderPGM(new BEBufferedRandomAccessFile("R.pgm", "r")),<br>
102:             *   new ImgReaderPGM(new BEBufferedRandomAccessFile("G.pgm", "r")),<br>
103:             *   new ImgReaderPGM(new BEBufferedRandomAccessFile("B.pgm", "r"))<br>
104:             *   };<br>
105:             * int[] compIdx = {0,0,0};<br>
106:             * ImgDataJoiner idj = new ImgDataJoiner(idList, compIdx);
107:             * </tt>
108:             *
109:             * <p>Of course, the 2 arrays must have the same length (This length is
110:             * the number of output components). The image width and height are
111:             * definded to be the maximum values of all the input ImgData.
112:             *
113:             * @param imD The list of input BlkImgDataSrc in an array.
114:             *
115:             * @param cIdx The component index associated with each ImgData.
116:             * */
117:            public ImgDataJoiner(BlkImgDataSrc[] imD, int[] cIdx) {
118:                int i;
119:                int maxW, maxH;
120:
121:                // Initializes
122:                imageData = imD;
123:                compIdx = cIdx;
124:                if (imageData.length != compIdx.length)
125:                    throw new IllegalArgumentException(
126:                            "imD and cIdx must have the" + " same length");
127:
128:                nc = imD.length;
129:
130:                subsX = new int[nc];
131:                subsY = new int[nc];
132:
133:                // Check that no source is tiled and that the image origin is at the
134:                // canvas origin.
135:                for (i = 0; i < nc; i++) {
136:                    if (imD[i].getNumTiles() != 1
137:                            || imD[i].getCompULX(cIdx[i]) != 0
138:                            || imD[i].getCompULY(cIdx[i]) != 0) {
139:                        throw new IllegalArgumentException(
140:                                "All input components must, "
141:                                        + "not use tiles and must " + "have "
142:                                        + "the origin at the canvas "
143:                                        + "origin");
144:                    }
145:                }
146:
147:                // Guess component subsampling factors based on the fact that the
148:                // ceil() operation relates the reference grid size to the component's
149:                // size, through the subsampling factor.
150:
151:                // Mhhh, difficult problem. For now just assume that one of the
152:                // subsampling factors is always 1 and that the component width is
153:                // always larger than its subsampling factor, which covers most of the
154:                // cases. We check the correctness of the solution once found to chek
155:                // out hypothesis.
156:
157:                // Look for max width and height.
158:                maxW = 0;
159:                maxH = 0;
160:                for (i = 0; i < nc; i++) {
161:                    if (imD[i].getCompImgWidth(cIdx[i]) > maxW)
162:                        maxW = imD[i].getCompImgWidth(cIdx[i]);
163:                    if (imD[i].getCompImgHeight(cIdx[i]) > maxH)
164:                        maxH = imD[i].getCompImgHeight(cIdx[i]);
165:                }
166:                // Set the image width and height as the maximum ones
167:                w = maxW;
168:                h = maxH;
169:
170:                // Now get the sumsampling factors and check the subsampling factors,
171:                // just to see if above hypothesis were correct.
172:                for (i = 0; i < nc; i++) {
173:                    // This calculation only holds if the subsampling factor is less
174:                    // than the component width
175:                    subsX[i] = (maxW + imD[i].getCompImgWidth(cIdx[i]) - 1)
176:                            / imD[i].getCompImgWidth(cIdx[i]);
177:                    subsY[i] = (maxH + imD[i].getCompImgHeight(cIdx[i]) - 1)
178:                            / imD[i].getCompImgHeight(cIdx[i]);
179:                    if ((maxW + subsX[i] - 1) / subsX[i] != imD[i]
180:                            .getCompImgWidth(cIdx[i])
181:                            || (maxH + subsY[i] - 1) / subsY[i] != imD[i]
182:                                    .getCompImgHeight(cIdx[i])) {
183:                        throw new Error(
184:                                "Can not compute component subsampling "
185:                                        + "factors: strange subsampling.");
186:                    }
187:                }
188:            }
189:
190:            /**
191:             * Returns the overall width of the current tile in pixels. This is the
192:             * tile's width without accounting for any component subsampling.
193:             *
194:             * @return The total current tile's width in pixels.
195:             * */
196:            public int getTileWidth() {
197:                return w;
198:            }
199:
200:            /**
201:             * Returns the overall height of the current tile in pixels. This is the
202:             * tile's height without accounting for any component subsampling.
203:             *
204:             * @return The total current tile's height in pixels.
205:             * */
206:            public int getTileHeight() {
207:                return h;
208:            }
209:
210:            /** Returns the nominal tiles width */
211:            public int getNomTileWidth() {
212:                return w;
213:            }
214:
215:            /** Returns the nominal tiles height */
216:            public int getNomTileHeight() {
217:                return h;
218:            }
219:
220:            /**
221:             * Returns the overall width of the image in pixels. This is the image's
222:             * width without accounting for any component subsampling or tiling.
223:             *
224:             * @return The total image's width in pixels.
225:             * */
226:            public int getImgWidth() {
227:                return w;
228:            }
229:
230:            /**
231:             * Returns the overall height of the image in pixels. This is the image's
232:             * height without accounting for any component subsampling or tiling.
233:             *
234:             * @return The total image's height in pixels.
235:             * */
236:            public int getImgHeight() {
237:                return h;
238:            }
239:
240:            /**
241:             * Returns the number of components in the image.
242:             *
243:             * @return The number of components in the image.
244:             * */
245:            public int getNumComps() {
246:                return nc;
247:            }
248:
249:            /**
250:             * Returns the component subsampling factor in the horizontal direction,
251:             * for the specified component. This is, approximately, the ratio of
252:             * dimensions between the reference grid and the component itself, see the
253:             * 'ImgData' interface desription for details.
254:             *
255:             * @param c The index of the component (between 0 and N-1)
256:             *
257:             * @return The horizontal subsampling factor of component 'c'
258:             *
259:             * @see ImgData
260:             * */
261:            public int getCompSubsX(int c) {
262:                return subsX[c];
263:            }
264:
265:            /**
266:             * Returns the component subsampling factor in the vertical direction, for
267:             * the specified component. This is, approximately, the ratio of
268:             * dimensions between the reference grid and the component itself, see the
269:             * 'ImgData' interface desription for details.
270:             *
271:             * @param c The index of the component (between 0 and N-1)
272:             *
273:             * @return The vertical subsampling factor of component 'c'
274:             *
275:             * @see ImgData
276:             * */
277:            public int getCompSubsY(int c) {
278:                return subsY[c];
279:            }
280:
281:            /**
282:             * Returns the width in pixels of the specified tile-component
283:             *
284:             * @param t Tile index
285:             *
286:             * @param c The index of the component, from 0 to N-1.
287:             *
288:             * @return The width in pixels of component <tt>c</tt> in tile<tt>t</tt>.
289:             * */
290:            public int getTileCompWidth(int t, int c) {
291:                return imageData[c].getTileCompWidth(t, compIdx[c]);
292:            }
293:
294:            /**
295:             * Returns the height in pixels of the specified tile-component.
296:             *
297:             * @param t The tile index.
298:             *
299:             * @param c The index of the component, from 0 to N-1.
300:             *
301:             * @return The height in pixels of component <tt>c</tt> in the current
302:             * tile.
303:             * */
304:            public int getTileCompHeight(int t, int c) {
305:                return imageData[c].getTileCompHeight(t, compIdx[c]);
306:            }
307:
308:            /**
309:             * Returns the width in pixels of the specified component in the overall
310:             * image.
311:             *
312:             * @param c The index of the component, from 0 to N-1.
313:             *
314:             * @return The width in pixels of component <tt>c</tt> in the overall
315:             * image.
316:             * */
317:            public int getCompImgWidth(int c) {
318:                return imageData[c].getCompImgWidth(compIdx[c]);
319:            }
320:
321:            /**
322:             * Returns the height in pixels of the specified component in the
323:             * overall image.
324:             *
325:             * @param n The index of the component, from 0 to N-1.
326:             *
327:             * @return The height in pixels of component <tt>n</tt> in the overall
328:             * image.
329:             *
330:             *
331:             * */
332:            public int getCompImgHeight(int n) {
333:                return imageData[n].getCompImgHeight(compIdx[n]);
334:            }
335:
336:            /**
337:             * Returns the number of bits, referred to as the "range bits",
338:             * corresponding to the nominal range of the data in the specified
339:             * component. If this number is <i>b</b> then for unsigned data the
340:             * nominal range is between 0 and 2^b-1, and for signed data it is between
341:             * -2^(b-1) and 2^(b-1)-1. For floating point data this value is not
342:             * applicable.
343:             *
344:             * @param c The index of the component.
345:             *
346:             * @return The number of bits corresponding to the nominal range of the
347:             * data. Fro floating-point data this value is not applicable and the
348:             * return value is undefined.
349:             * */
350:            public int getNomRangeBits(int c) {
351:                return imageData[c].getNomRangeBits(compIdx[c]);
352:            }
353:
354:            /**
355:             * Returns the position of the fixed point in the specified
356:             * component. This is the position of the least significant integral
357:             * (i.e. non-fractional) bit, which is equivalent to the number of
358:             * fractional bits. For instance, for fixed-point values with 2 fractional
359:             * bits, 2 is returned. For floating-point data this value does not apply
360:             * and 0 should be returned. Position 0 is the position of the least
361:             * significant bit in the data.
362:             *
363:             * @param c The index of the component.
364:             *
365:             * @return The position of the fixed-point, which is the same as the
366:             * number of fractional bits. For floating-point data 0 is returned.
367:             * */
368:            public int getFixedPoint(int c) {
369:                return imageData[c].getFixedPoint(compIdx[c]);
370:            }
371:
372:            /**
373:             * Returns, in the blk argument, a block of image data containing the
374:             * specifed rectangular area, in the specified component. The data is
375:             * returned, as a reference to the internal data, if any, instead of as a
376:             * copy, therefore the returned data should not be modified.
377:             *
378:             * <P>The rectangular area to return is specified by the 'ulx', 'uly', 'w'
379:             * and 'h' members of the 'blk' argument, relative to the current
380:             * tile. These members are not modified by this method. The 'offset' and
381:             * 'scanw' of the returned data can be arbitrary. See the 'DataBlk' class.
382:             *
383:             * <P>This method, in general, is more efficient than the 'getCompData()'
384:             * method since it may not copy the data. However if the array of returned
385:             * data is to be modified by the caller then the other method is probably
386:             * preferable.
387:             *
388:             * <P>If the data array in <tt>blk</tt> is <tt>null</tt>, then a new one
389:             * is created if necessary. The implementation of this interface may
390:             * choose to return the same array or a new one, depending on what is more
391:             * efficient. Therefore, the data array in <tt>blk</tt> prior to the
392:             * method call should not be considered to contain the returned data, a
393:             * new array may have been created. Instead, get the array from
394:             * <tt>blk</tt> after the method has returned.
395:             *
396:             * <P>The returned data may have its 'progressive' attribute set. In this
397:             * case the returned data is only an approximation of the "final" data.
398:             *
399:             * @param blk Its coordinates and dimensions specify the area to return,
400:             * relative to the current tile. Some fields in this object are modified
401:             * to return the data.
402:             *
403:             * @param c The index of the component from which to get the data.
404:             *
405:             * @return The requested DataBlk
406:             *
407:             * @see #getCompData
408:             * */
409:            public DataBlk getInternCompData(DataBlk blk, int c) {
410:                return imageData[c].getInternCompData(blk, compIdx[c]);
411:            }
412:
413:            /**
414:             * Returns, in the blk argument, a block of image data containing the
415:             * specifed rectangular area, in the specified component. The data is
416:             * returned, as a copy of the internal data, therefore the returned data
417:             * can be modified "in place".
418:             *
419:             * <P>The rectangular area to return is specified by the 'ulx', 'uly', 'w'
420:             * and 'h' members of the 'blk' argument, relative to the current
421:             * tile. These members are not modified by this method. The 'offset' of
422:             * the returned data is 0, and the 'scanw' is the same as the block's
423:             * width. See the 'DataBlk' class.
424:             *
425:             * <P>This method, in general, is less efficient than the
426:             * 'getInternCompData()' method since, in general, it copies the
427:             * data. However if the array of returned data is to be modified by the
428:             * caller then this method is preferable.
429:             *
430:             * <P>If the data array in 'blk' is 'null', then a new one is created. If
431:             * the data array is not 'null' then it is reused, and it must be large
432:             * enough to contain the block's data. Otherwise an 'ArrayStoreException'
433:             * or an 'IndexOutOfBoundsException' is thrown by the Java system.
434:             *
435:             * <P>The returned data may have its 'progressive' attribute set. In this
436:             * case the returned data is only an approximation of the "final" data.
437:             *
438:             * @param blk Its coordinates and dimensions specify the area to return,
439:             * relative to the current tile. If it contains a non-null data array,
440:             * then it must be large enough. If it contains a null data array a new
441:             * one is created. Some fields in this object are modified to return the
442:             * data.
443:             *
444:             * @param c The index of the component from which to get the data.
445:             *
446:             * @return The requested DataBlk
447:             *
448:             * @see #getInternCompData
449:             * */
450:            public DataBlk getCompData(DataBlk blk, int c) {
451:                return imageData[c].getCompData(blk, compIdx[c]);
452:            }
453:
454:            /**
455:             * Changes the current tile, given the new coordinates. An
456:             * IllegalArgumentException is thrown if the coordinates do not correspond
457:             * to a valid tile.
458:             *
459:             * @param x The horizontal coordinate of the tile.
460:             *
461:             * @param y The vertical coordinate of the new tile.
462:             * */
463:            public void setTile(int x, int y) {
464:                if (x != 0 || y != 0) {
465:                    throw new IllegalArgumentException();
466:                }
467:            }
468:
469:            /**
470:             * Advances to the next tile, in standard scan-line order (by rows then
471:             * columns). A NoNextElementException is thrown if the current tile is the
472:             * last one (i.e. there is no next tile). This default implementation
473:             * assumes no tiling, so NoNextElementException() is always thrown.
474:             * */
475:            public void nextTile() {
476:                throw new NoNextElementException();
477:            }
478:
479:            /**
480:             * Returns the coordinates of the current tile. This default
481:             * implementation assumes no-tiling, so (0,0) is returned.
482:             *
483:             * @param co If not null this object is used to return the information. If
484:             * null a new one is created and returned.
485:             *
486:             * @return The current tile's coordinates.
487:             * */
488:            public Point getTile(Point co) {
489:                if (co != null) {
490:                    co.x = 0;
491:                    co.y = 0;
492:                    return co;
493:                } else {
494:                    return new Point(0, 0);
495:                }
496:            }
497:
498:            /**
499:             * Returns the index of the current tile, relative to a standard scan-line
500:             * order. This default implementations assumes no tiling, so 0 is always
501:             * returned.
502:             *
503:             * @return The current tile's index (starts at 0).
504:             * */
505:            public int getTileIdx() {
506:                return 0;
507:            }
508:
509:            /**
510:             * Returns the horizontal coordinate of the upper-left corner of the
511:             * specified component in the current tile.
512:             *
513:             * @param c The component index.
514:             * */
515:            public int getCompULX(int c) {
516:                return 0;
517:            }
518:
519:            /**
520:             * Returns the vertical coordinate of the upper-left corner of the
521:             * specified component in the current tile.
522:             *
523:             * @param c The component index.
524:             * */
525:            public int getCompULY(int c) {
526:                return 0;
527:            }
528:
529:            /** Returns the horizontal tile partition offset in the reference grid */
530:            public int getTilePartULX() {
531:                return 0;
532:            }
533:
534:            /** Returns the vertical tile partition offset in the reference grid */
535:            public int getTilePartULY() {
536:                return 0;
537:            }
538:
539:            /**
540:             * Returns the horizontal coordinate of the image origin, the top-left
541:             * corner, in the canvas system, on the reference grid.
542:             *
543:             * @return The horizontal coordinate of the image origin in the canvas
544:             * system, on the reference grid.
545:             * */
546:            public int getImgULX() {
547:                return 0;
548:            }
549:
550:            /**
551:             * Returns the vertical coordinate of the image origin, the top-left
552:             * corner, in the canvas system, on the reference grid.
553:             *
554:             * @return The vertical coordinate of the image origin in the canvas
555:             * system, on the reference grid.
556:             * */
557:            public int getImgULY() {
558:                return 0;
559:            }
560:
561:            /**
562:             * Returns the number of tiles in the horizontal and vertical
563:             * directions. This default implementation assumes no tiling, so (1,1) is
564:             * always returned.
565:             *
566:             * @param co If not null this object is used to return the information. If
567:             * null a new one is created and returned.
568:             *
569:             * @return The number of tiles in the horizontal (Point.x) and vertical
570:             * (Point.y) directions.
571:             * */
572:            public Point getNumTiles(Point co) {
573:                if (co != null) {
574:                    co.x = 1;
575:                    co.y = 1;
576:                    return co;
577:                } else {
578:                    return new Point(1, 1);
579:                }
580:            }
581:
582:            /**
583:             * Returns the total number of tiles in the image. This default
584:             * implementation assumes no tiling, so 1 is always returned.
585:             *
586:             * @return The total number of tiles in the image.
587:             * */
588:            public int getNumTiles() {
589:                return 1;
590:            }
591:
592:            /**
593:             * Returns a string of information about the object, more than 1 line
594:             * long. The information string includes information from the several
595:             * input ImgData (their toString() method are called one after the other).
596:             *
597:             * @return A string of information about the object.
598:             * */
599:            public String toString() {
600:                String string = "ImgDataJoiner: WxH = " + w + "x" + h;
601:                for (int i = 0; i < nc; i++) {
602:                    string += "\n- Component " + i + " " + imageData[i];
603:                }
604:                return string;
605:            }
606:        }
www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.