Examples of ImageInfo

ar.com.hjg.pngj.ImageInfo
3.org/TR/PNG/#11IHDR
ca.carleton.gcrc.olkit.multimedia.imageMagick.ImageInfo
com.agiletec.plugins.jpavatar.aps.system.utils.ImageInfo
an be InputStream or RandomAccessFile ii.setDetermineImageNumber(true); // default is false ii.setCollectComments(true); // default is false if (!ii.check()) { System.err.println("Not a supported image file format."); return; } System.out.println(ii.getFormatName() + ", " + ii.getMimeType() + ", " + ii.getWidth() + " x " + ii.getHeight() + " pixels, " + ii.getBitsPerPixel() + " bits per pixel, " + ii.getNumberOfImages() + " image(s), " + ii.getNumberOfComments() + " comment(s)."); // there are other properties, check out the API documentation You can also use this class as a command line program. Call it with a number of image file names and URLs as parameters:
```
 java ImageInfo *.jpg *.png *.gif http://somesite.tld/image.jpg 
```
or call it without parameters and pipe data to it:
```
 java ImageInfo < image.jpg   
```
Known limitations:
- When the determination of the number of images is turned off, GIF bits per pixel are only read from the global header. For some GIFs, local palettes change this to a typically larger value. To be certain to get the correct color depth, call setDetermineImageNumber(true) before calling check(). The complete scan over the GIF file will take additional time.
- Transparency information is not included in the bits per pixel count. Actually, it was my decision not to include those bits, so it's a feature! ;-)
Requirements:
- Java 1.1 or higher
The latest version can be found at http://schmidt.devlib.org/image-info/.
Written by Marco Schmidt.
This class is contributed to the Public Domain. Use it at your own risk.
History:
- 2001-08-24 Initial version.
- 2001-10-13 Added support for the file formats BMP and PCX.
- 2001-10-16 Fixed bug in read(int[], int, int) that returned
- 2002-01-22 Added support for file formats Amiga IFF and Sun Raster (RAS).
- 2002-01-24 Added support for file formats Portable Bitmap / Graymap / Pixmap (PBM, PGM, PPM) and Adobe Photoshop (PSD). Added new method getMimeType() to return the MIME type associated with a particular file format.
- 2002-03-15 Added support to recognize number of images in file. Only works with GIF. Use {@link #setDetermineImageNumber} with true as argument to identify animated GIFs( {@link #getNumberOfImages()} will return a value larger than 1).
- 2002-04-10 Fixed a bug in the feature 'determine number of images in animated GIF' introduced with version 1.1. Thanks to Marcelo P. Lima for sending in the bug report. Released as 1.1.1.
- 2002-04-18 Added {@link #setCollectComments(boolean)}. That new method lets the user specify whether textual comments are to be stored in an internal list when encountered in an input image file / stream. Added two methods to return the physical width and height of the image in dpi: {@link #getPhysicalWidthDpi()} and {@link #getPhysicalHeightDpi()}. If the physical resolution could not be retrieved, these methods return -1.
- 2002-04-23 Added support for the new properties physical resolution and comments for some formats. Released as 1.2.
- 2002-06-17 Added support for SWF, sent in by Michael Aird. Changed checkJpeg() so that other APP markers than APP0 will not lead to a failure anymore. Released as 1.3.
- 2003-07-28 Bug fix - skip method now takes return values into consideration. Less bytes than necessary may have been skipped, leading to flaws in the retrieved information in some cases. Thanks to Bernard Bernstein for pointing that out. Released as 1.4.
- 2004-02-29 Added support for recognizing progressive JPEG and interlaced PNG and GIF. A new method {@link #isProgressive()} returns whether ImageInfohas found that the storage type is progressive (or interlaced). Thanks to Joe Germuska for suggesting the feature. Bug fix: BMP physical resolution is now correctly determined. Released as 1.5.
- 2004-11-30 Bug fix: recognizing progressive GIFs (interlaced in GIF terminology) did not work (thanks to Franz Jeitler for pointing this out). Now it should work, but only if the number of images is determined. This is because information on interlacing is stored in a local image header. In theory, different images could be stored interlaced and non-interlaced in one file. However, I think that's unlikely. Right now, the last image in the GIF file that is examined by ImageInfo is used for the "progressive" status.
- 2005-01-02 Some code clean up (unused methods and variables commented out, missing javadoc comments, etc.). Thanks to George Sexton for a long list. Removed usage of Boolean.toString because it's a Java 1.4+ feature (thanks to Gregor Dupont). Changed delimiter character in compact output from semicolon to tabulator (for better integration with cut(1) and other Unix tools). Added some points to the 'Known issues' section of the website. Released as 1.6.
- 2005-07-26 Removed code to identify Flash (SWF) files. Has repeatedly led to problems and support requests, and I don't know the format and don't have the time and interest to fix it myself. I repeatedly included fixes by others which didn't work for some people. I give up on SWF. Please do not contact me about it anymore. Set package of ImageInfo class to org.devlib.schmidt.imageinfo (a package was repeatedly requested by some users). Released as 1.7.
- 2006-02-23 Removed Flash helper methods which weren't used elsewhere. Updated skip method which tries "read" whenever "skip(Bytes)" returns a result of 0. The old method didn't work with certain input stream types on truncated data streams. Thanks to Martin Leidig for reporting this and sending in code. Released as 1.8.
- 2006-11-13 Removed check that made ImageInfo report JPEG APPx markers smaller than 14 bytes as files in unknown format. Such JPEGs seem to be generated by Google's Picasa application. First reported with fix by Karl von Randow. Released as 1.9.
@author Marco Schmidt
com.google.gdt.eclipse.designer.model.widgets.ImageInfo
Model for Image widget. @author scheglov_ke @coverage gwt.model
com.lightcrafts.image.ImageInfo
An ImageInfo holds various information about an image in a single object. By having all the information in a single object, it alone can be passed around as a parameter to methods and each method can get access to the information it needs. This is handy for two reasons:
1. Methods that need several pieces of information don't require long parameter lists.
2. Methods that call other methods don't need to have a union of all the parameters that all the called methods need.
@author Paul J. Lucas [paul@lightcrafts.com]
com.spotify.docker.client.messages.ImageInfo
io.fabric8.docker.api.image.ImageInfo
is.us.thirdparty.ImageInfo
an be InputStream or RandomAccessFile ii.setDetermineImageNumber(true); // default is false ii.setCollectComments(true); // default is false if (!ii.check()) { System.err.println("Not a supported image file format."); return; } System.out.println(ii.getFormatName() + ", " + ii.getMimeType() + ", " + ii.getWidth() + " x " + ii.getHeight() + " pixels, " + ii.getBitsPerPixel() + " bits per pixel, " + ii.getNumberOfImages() + " image(s), " + ii.getNumberOfComments() + " comment(s)."); // there are other properties, check out the API documentation You can also use this class as a command line program. Call it with a number of image file names and URLs as parameters:
```
 java ImageInfo *.jpg *.png *.gif http://somesite.tld/image.jpg 
```
or call it without parameters and pipe data to it:
```
 java ImageInfo < image.jpg   
```
Known limitations:
- When the determination of the number of images is turned off, GIF bits per pixel are only read from the global header. For some GIFs, local palettes change this to a typically larger value. To be certain to get the correct color depth, call setDetermineImageNumber(true) before calling check(). The complete scan over the GIF file will take additional time.
- Transparency information is not included in the bits per pixel count. Actually, it was my decision not to include those bits, so it's a feature! ;-)
Requirements:
- Java 1.1 or higher
The latest version can be found at http://schmidt.devlib.org/image-info/.
Written by Marco Schmidt.
This class is contributed to the Public Domain. Use it at your own risk.
History:
- 2001-08-24 Initial version.
- 2001-10-13 Added support for the file formats BMP and PCX.
- 2001-10-16 Fixed bug in read(int[], int, int) that returned
- 2002-01-22 Added support for file formats Amiga IFF and Sun Raster (RAS).
- 2002-01-24 Added support for file formats Portable Bitmap / Graymap / Pixmap (PBM, PGM, PPM) and Adobe Photoshop (PSD). Added new method getMimeType() to return the MIME type associated with a particular file format.
- 2002-03-15 Added support to recognize number of images in file. Only works with GIF. Use {@link #setDetermineImageNumber} with true as argument to identify animated GIFs( {@link #getNumberOfImages()} will return a value larger than 1).
- 2002-04-10 Fixed a bug in the feature 'determine number of images in animated GIF' introduced with version 1.1. Thanks to Marcelo P. Lima for sending in the bug report. Released as 1.1.1.
- 2002-04-18 Added {@link #setCollectComments(boolean)}. That new method lets the user specify whether textual comments are to be stored in an internal list when encountered in an input image file / stream. Added two methods to return the physical width and height of the image in dpi: {@link #getPhysicalWidthDpi()} and {@link #getPhysicalHeightDpi()}. If the physical resolution could not be retrieved, these methods return -1.
- 2002-04-23 Added support for the new properties physical resolution and comments for some formats. Released as 1.2.
- 2002-06-17 Added support for SWF, sent in by Michael Aird. Changed checkJpeg() so that other APP markers than APP0 will not lead to a failure anymore. Released as 1.3.
- 2003-07-28 Bug fix - skip method now takes return values into consideration. Less bytes than necessary may have been skipped, leading to flaws in the retrieved information in some cases. Thanks to Bernard Bernstein for pointing that out. Released as 1.4.
- 2004-02-29 Added support for recognizing progressive JPEG and interlaced PNG and GIF. A new method {@link #isProgressive()} returns whether ImageInfohas found that the storage type is progressive (or interlaced). Thanks to Joe Germuska for suggesting the feature. Bug fix: BMP physical resolution is now correctly determined. Released as 1.5.
- 2004-11-30 Bug fix: recognizing progressive GIFs (interlaced in GIF terminology) did not work (thanks to Franz Jeitler for pointing this out). Now it should work, but only if the number of images is determined. This is because information on interlacing is stored in a local image header. In theory, different images could be stored interlaced and non-interlaced in one file. However, I think that's unlikely. Right now, the last image in the GIF file that is examined by ImageInfo is used for the "progressive" status.
- 2005-01-02 Some code clean up (unused methods and variables commented out, missing javadoc comments, etc.). Thanks to George Sexton for a long list. Removed usage of Boolean.toString because it's a Java 1.4+ feature (thanks to Gregor Dupont). Changed delimiter character in compact output from semicolon to tabulator (for better integration with cut(1) and other Unix tools). Added some points to the 'Known issues' section of the website. Released as 1.6.
- 2005-07-26 Removed code to identify Flash (SWF) files. Has repeatedly led to problems and support requests, and I don't know the format and don't have the time and interest to fix it myself. I repeatedly included fixes by others which didn't work for some people. I give up on SWF. Please do not contact me about it anymore. Set package of ImageInfo class to org.devlib.schmidt.imageinfo (a package was repeatedly requested by some users). Released as 1.7.
- 2006-02-23 Removed Flash helper methods which weren't used elsewhere. Updated skip method which tries "read" whenever "skip(Bytes)" returns a result of 0. The old method didn't work with certain input stream types on truncated data streams. Thanks to Martin Leidig for reporting this and sending in code. Released as 1.8.
- 2006-11-13 Removed check that made ImageInfo report JPEG APPx markers smaller than 14 bytes as files in unknown format. Such JPEGs seem to be generated by Google's Picasa application. First reported with fix by Karl von Randow. Released as 1.9.
@author Marco Schmidt
magick.ImageInfo
net.imagine.core.ImageInfo
net.sourceforge.jwbf.mediawiki.actions.queries.ImageInfo
ost.tld/w/images/x/y/Img.gif". @author Thomas Stock
org.ajax4jsf.resource.image.ImageInfo
an be InputStream or RandomAccessFile ii.setDetermineImageNumber(true); // default is false ii.setCollectComments(true); // default is false if (!ii.check()) { System.err.println("Not a supported image file format."); return; } System.out.println(ii.getFormatName() + ", " + ii.getMimeType() + ", " + ii.getWidth() + " x " + ii.getHeight() + " pixels, " + ii.getBitsPerPixel() + " bits per pixel, " + ii.getNumberOfImages() + " image(s), " + ii.getNumberOfComments() + " comment(s)."); // there are other properties, check out the API documentation You can also use this class as a command line program. Call it with a number of image file names and URLs as parameters:
```
 java ImageInfo *.jpg *.png *.gif http://somesite.tld/image.jpg 
```
or call it without parameters and pipe data to it:
```
 java ImageInfo < image.jpg   
```
Known limitations:
- When the determination of the number of images is turned off, GIF bits per pixel are only read from the global header. For some GIFs, local palettes change this to a typically larger value. To be certain to get the correct color depth, call setDetermineImageNumber(true) before calling check(). The complete scan over the GIF file will take additional time.
- Transparency information is not included in the bits per pixel count. Actually, it was my decision not to include those bits, so it's a feature! ;-)
Requirements:
- Java 1.1 or higher
The latest version can be found at http://www.geocities.com/marcoschmidt.geo/image-info.html.
Written by Marco Schmidt.
This class is contributed to the Public Domain. Use it at your own risk.
Last modification 2004-02-29.
History:
- 2001-08-24 Initial version.
- 2001-10-13 Added support for the file formats BMP and PCX.
- 2001-10-16 Fixed bug in read(int[], int, int) that returned
- 2002-01-22 Added support for file formats Amiga IFF and Sun Raster (RAS).
- 2002-01-24 Added support for file formats Portable Bitmap / Graymap / Pixmap (PBM, PGM, PPM) and Adobe Photoshop (PSD). Added new method getMimeType() to return the MIME type associated with a particular file format.
- 2002-03-15 Added support to recognize number of images in file. Only works with GIF. Use {@link #setDetermineImageNumber} with true as argument to identify animated GIFs( {@link #getNumberOfImages()} will return a value larger than 1).
- 2002-04-10 Fixed a bug in the feature 'determine number of images in animated GIF' introduced with version 1.1. Thanks to Marcelo P. Lima for sending in the bug report. Released as 1.1.1.
- 2002-04-18 Added {@link #setCollectComments(boolean)}. That new method lets the user specify whether textual comments are to be stored in an internal list when encountered in an input image file / stream. Added two methods to return the physical width and height of the image in dpi: {@link #getPhysicalWidthDpi()} and {@link #getPhysicalHeightDpi()}. If the physical resolution could not be retrieved, these methods return -1.
- 2002-04-23 Added support for the new properties physical resolution and comments for some formats. Released as 1.2.
- 2002-06-17 Added support for SWF, sent in by Michael Aird. Changed checkJpeg() so that other APP markers than APP0 will not lead to a failure anymore. Released as 1.3.
- 2003-07-28 Bug fix - skip method now takes return values into consideration. Less bytes than necessary may have been skipped, leading to flaws in the retrieved information in some cases. Thanks to Bernard Bernstein for pointing that out. Released as 1.4.
- 2004-02-29 Added support for recognizing progressive JPEG and interlaced PNG and GIF. A new method {@link #isProgressive()} returns whether ImageInfohas found that the storage type is progressive (or interlaced). Thanks to Joe Germuska for suggesting the feature. Bug fix: BMP physical resolution is now correctly determined. Released as 1.5.
org.apache.commons.imaging.ImageInfo
ImageInfo represents a collection of basic properties of an image, such as width, height, format, bit depth, etc.
org.apache.hadoop.hdfs.tools.offlineImageViewer.SpotCheckImageVisitor.ImageInfo
org.apache.sanselan.ImageInfo
ImageInfo represents a collection of basic properties of an image, such as width, height, format, bit depth, etc.
org.apache.xmlgraphics.image.loader.ImageInfo
Represents an image that may not have been fully loaded. Usually, the loading only goes as far as necessary to know the intrinsic size of the image. The image will only fully loaded later when the image needs to be presented in a particular format so the consuming component can actually process it. The "preloading" is done so a layout engine can work with the image without having to fully load it (in memory).
org.geomajas.configuration.ImageInfo
Image configuration information. Contains a link to the normal image, a link to the selection image, a width and a height. The selection image is the image used, when a feature is selected. Note that both images must have the same width and height. @author Pieter De Graef @since 1.6.0
org.nuxeo.ecm.platform.picture.api.ImageInfo
ru.org.linux.util.image.ImageInfo
Gets image dimensions by parsing file headers.
currently supported file types: Jpeg Gif Png

Examples of net.imagine.core.ImageInfo

      LOGGER.warn("写入本地临时文件失败", e);
      return ResultState.STORE_FAILED;
    }


    // 判断文件是否为图片格式
    ImageInfo info = operations.showImageInfo(localFile.getAbsolutePath());
    if (info == null) {
      try {
        FileUtils.forceDelete(localFile);
      } catch (IOException e) {
        LOGGER.warn("删除非图片文件失败", e);

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Examples of net.sourceforge.jwbf.mediawiki.actions.queries.ImageInfo

   * @param imagename a
   * @see ImageInfo
   */
  public String getImageInfo(String imagename) throws ActionException, ProcessException {
    
    ImageInfo a = new ImageInfo(this, imagename);
    return a.getUrlAsString();
  }

View Full Code Here

Examples of org.ajax4jsf.resource.image.ImageInfo

   * @return ImageInfo of the image, if image resource present or null if method ImageInfo.check() return false;
   * 
   * @throws IOException - if image not available or not exist
   */
  protected ImageInfo getImageResource(String path) throws IOException {
    ImageInfo info = new ImageInfo();
    try {
      info.setInput(getResourceIfPresent(path));
    } catch(IOException e){
      throw new IOException(IMAGE_NOT_FOUND_OR_UNAVAILABLE_MESSAGE + path);
    }
    return info.check() ? info : null;
  }

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Examples of org.apache.commons.imaging.ImageInfo

                .decodeAllImages(contents.icnsElements);
        if (images.isEmpty()) {
            throw new ImageReadException("No icons in ICNS file");
        }
        final BufferedImage image0 = images.get(0);
        return new ImageInfo("Icns", 32, new ArrayList<String>(),
                ImageFormats.ICNS, "ICNS Apple Icon Image",
                image0.getHeight(), "image/x-icns", images.size(), 0, 0, 0, 0,
                image0.getWidth(), false, true, false,
                ImageInfo.COLOR_TYPE_RGB,
                ImageInfo.COMPRESSION_ALGORITHM_UNKNOWN);

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Examples of org.apache.hadoop.hdfs.tools.offlineImageViewer.SpotCheckImageVisitor.ImageInfo

                                  "/bar/dir1/file0",
                                  "/bar/dir1/file1",
                                  "/bar/dir2/file0",
                                  "/bar/dir2/file1");
    
    ImageInfo v18Inodes = new ImageInfo(); // Hadoop version 18 inodes
    v18Inodes.totalNumBlocks = 12;
    v18Inodes.totalFileSize = 1069548540l;
    v18Inodes.pathNames = pathNames;
    v18Inodes.totalReplications = 14;
    
    ImageInfo v18INUCs = new ImageInfo(); // Hadoop version 18 inodes under construction
    v18INUCs.totalNumBlocks = 0;
    v18INUCs.totalFileSize = 0;
    v18INUCs.pathNames = INUCpaths;
    v18INUCs.totalReplications = 6;
    
    ImageInfo v19Inodes = new ImageInfo(); // Hadoop version 19 inodes
    v19Inodes.totalNumBlocks = 12;
    v19Inodes.totalFileSize = 1069548540l;
    v19Inodes.pathNames = pathNames;
    v19Inodes.totalReplications = 14;
    
    ImageInfo v19INUCs = new ImageInfo(); // Hadoop version 19 inodes under construction
    v19INUCs.totalNumBlocks = 0;
    v19INUCs.totalFileSize = 0;
    v19INUCs.pathNames = INUCpaths;
    v19INUCs.totalReplications = 6;

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Examples of org.apache.sanselan.ImageInfo


            IImageMetadata metadata = Sanselan.getMetadata(imageFile);
            // assertNotNull(metadata);


            Map params = new HashMap();
            ImageInfo imageInfo = Sanselan.getImageInfo(imageFile, params);
            assertNotNull(imageInfo);


            BufferedImage image = Sanselan.getBufferedImage(imageFile);
            assertNotNull(image);
        }

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Examples of org.apache.sanselan.ImageInfo


            IImageMetadata metadata = Sanselan.getMetadata(imageFile, params);
            //            assertNotNull(metadata);
            Debug.debug("metadata", metadata);


            ImageInfo imageInfo = Sanselan.getImageInfo(imageFile, params);
            assertNotNull(imageInfo);
        }
    }

View Full Code Here

Examples of org.apache.sanselan.ImageInfo


            // <b>get the image's width and height. </b>
            Dimension d = Sanselan.getImageSize(imageBytes);


            // <b>get all of the image's info (ie. bits per pixel, size, transparency, etc.) </b>
            ImageInfo imageInfo = Sanselan.getImageInfo(imageBytes);


            if (imageInfo.getColorType() == ImageInfo.COLOR_TYPE_GRAYSCALE)
                System.out.println("Grayscale image.");
            if (imageInfo.getHeight() > 1000)
                System.out.println("Large image.");


            // <b>try to guess the image's format. </b>
            ImageFormat image_format = Sanselan.guessFormat(imageBytes);
            image_format.equals(ImageFormat.IMAGE_FORMAT_PNG);

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Examples of org.apache.sanselan.ImageInfo

                || imageFormat.equals(ImageFormat.IMAGE_FORMAT_JPEG))
            params
                    .put(PARAM_KEY_READ_THUMBNAILS, new Boolean(
                            !ignoreImageData));


        ImageInfo imageInfoFile = Sanselan.getImageInfo(imageFile, params);


        ImageInfo imageInfoBytes = Sanselan
                .getImageInfo(imageFileBytes, params);


        assertNotNull(imageInfoFile);
        assertNotNull(imageInfoBytes);

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Examples of org.apache.sanselan.ImageInfo

            Debug.debug("imageFile", imageFile);


            IImageMetadata metadata = Sanselan.getMetadata(imageFile);
            assertNotNull(metadata);


            ImageInfo imageInfo = Sanselan.getImageInfo(imageFile);
            assertNotNull(imageInfo);


            BufferedImage image = Sanselan.getBufferedImage(imageFile);
            assertNotNull(image);
        }

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