old-autovect-branch/libjava/classpath/javax/imageio/package.html

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  38
  39 <html>
  40 <head><title>GNU Classpath - javax.imageio</title></head>
  41
  42 <body>
  43 <p>
  44 This package provides image input/output APIs.
  45 </p>
  46 <p>
  47 The standard class library provides other ways of loading images (@see
  48 java.awt.Toolkit, @see java.awt.Component)) but the ImageIO package is
  49 more powerful.
  50 </p>
  51 <p>
  52 The static ImageIO class supports reading and writing images in many
  53 different formats along with most other basic image I/O operations.
  54 </p>
  55 <p>
  56 Other classes provide finer control of image-related operations;
  57 reading is controlled by ImageReader, ImageReadParam and
  58 ImageTypeSpecifyer, writing by ImageWriter and ImageWriteParam.
  59 ImageTranscoder allows fine-grained control over how images are
  60 converted between formats and IIOException reports errors.  IIOImage
  61 describes an image file in detail including metadata and thumbnails.
  62 </p>
  63 <h2>Supported Formats</h2>
  64 <p>
  65 The default GNU Classpath ImageIO backend uses ImageMagick and so
  66 supports the following formats:
  67 <table>
  68 <tr>
  69 <th></th> <th>Read</th> <th>Write</th>
  70 </tr>
  71 <tr><td>JPEG</td><td>yes</td><td>yes</td></tr>
  72 <tr><td>PNG</td><td>yes</td><td>yes</td></tr>
  73 <tr><td>BMP</td><td>yes</td><td>yes</td></tr>
  74 <tr><td>WBMP</td><td>yes</td><td>yes</td></tr>
  75 <tr><td>GIF</td><td>yes</td><td>yes</td></tr>
  76 <tr><td>TIFF</td><td>yes</td><td>yes</td></tr>
  77 <tr><td>XPM</td><td>yes</td><td>yes</td></tr>
  78 <tr><td>TGA</td><td>yes</td><td>yes</td></tr>
  79 <tr><td>PDF</td><td>yes</td><td>no</td></tr>
  80 <tr><td>SVG</td><td>yes</td><td>no</td></tr>
  81 <table>
  82 </p>
  83 <p>
  84 @since 1.4
  85 </p>
  86 </body>
  87 </html>