jai

I am using JAI to load in multipage TIFF images File file = workArea[0]; SeekableStream s = new FileSeekableStream(file); TIFFDecodeParam param = null; ImageDecoder dec = ImageCodec.createImageDecoder("tiff", s, param); //first page RenderedImage op1 = new NullOpImage(dec.decodeAsRenderedImage(0), null, OpImage.OP_IO_BOUND, null); BufferedImage pg1 = new BufferedImage(op1.getWidth(), op1.getHeight(), BufferedImage.TYPE_INT_RGB); pg1.getGraphics().drawImage((Image) op1, 0, 0, null); However, in the last line I get a runtime error of: Exception in thread "main" java.lang.ClassCastException:

I have 5 single page tiff images. I want to combine all these 5 tiff images in to one multipage tiff image. I am using Java Advanced Imaging API. I have read the JAI API documentation and tutorials given by SUN. I am new to JAI. I know the basic core java. I dont understand those documentation and turorial by SUN. So friends Please tell me how to combine 5 tiff image file in to one multipage tiff image. Please give me some guidence on above topic. I have been searching internet for above topic but not getting any single clue. So please guide me friends. Thanks in advance. Gilbert Le Blanc I

How to achieve jpeg-lossess in Java? ImageWriter writer = (ImageWriter) ImageIO.getImageWritersByFormatName("JPEG-LS").next(); ImageWriteParam param = writer.getDefaultWriteParam(); param.setCompressionMode(ImageWriteParam.MODE_EXPLICIT); param.setCompressionType("JPEG-LS"); writer.setOutput(ImageIO.createImageOutputStream(new File("C:\\Users\\RileyRen\\Desktop\\123.jpg"))); writer.write(null, new IIOImage(subBufferedImage, null, null), param); Will throw an exception: Exception in thread "main" java.lang.IllegalArgumentException: Unknown compression type! at javax.imageio.ImageWriteParam

i searched JAI and ImageIO library for 64 bit windows, but i didn't find any version of these. Last 64 bit win vesion request on Java Bug tracking system 6-7 years ago. I think, jai's developers will not release any version for win64. :( My question is, can we build jai and imageio from their source for 64bit windows, is it possible? How? thanks a lot... JAI and JAI Image I/O have two parts from source language points of view, java and C/C++. The java part is free (as free beer) and you can download and compile from java.net, but this is java source, no matter architecture (x86, x64). The C/C+

The JAI setup is quite tedious, involving multiple jars and environment variables. It would aid the project's portability quite a lot if I could add it as a regular Maven dependency. The POM snippet I'm using is <dependency> <groupId>com.sun.media</groupId> <artifactId>jai_imageio</artifactId> <version>1.1</version> </dependency> and the errors are [INFO] ------------------------------------------------------------------------ [ERROR] BUILD ERROR [INFO] ------------------------------------------------------------------------ [INFO] Failed to resolve artifact. Missing: ---------- 1) com.sun

Is there a Java library that can read regions of very large image (e.g. JPEG) files (> 10,000 x 10,000 pixels) without keeping the whole image in memory. Or alternatively, which Java library is capable of handling very large image files with a minimum of overhead. Standard ImageIO allows you to read regions of (large) images without reading the entire image into memory first. Rectangle sourceRegion = new Rectangle(x, y, w, h); // The region you want to extract ImageInputStream stream = ImageIO.createImageInputStream(input); // File or input stream Iterator<ImageReader> readers = ImageIO

So I finished coding my application to rotate TIFF images which required JAI to manipulate the TIFFs. It works fine when working under Eclipse, but whenever I build a fat jar for the library and then create one implementing that (per http://fjep.sourceforge.net/fjeptutorial.html ), when I do the java -jar Push.jar \path\to\dir, it runs up until it hits the part where it is compressing and saving: TIFFImageWriterSpi tiffspi = new TIFFImageWriterSpi(); ImageWriter writer = tiffspi.createWriterInstance(); //Iterator<ImageWriter> iter = ImageIO.getImageWritersByFormatName("TIFF"); //ImageWriter