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| <p class="navigation-index">[<a href="#ReadStream">ReadStream</a> • <a href="#WriteStream">WriteStream</a>]</p> |
| |
| <h2><a href="http://www.imagemagick.org/api/MagickCore/stream |
| _8c.html" target="source" name="ReadStream">ReadStream</a></h2> |
| <div class="doc-section"> |
| |
| <p>ReadStream() makes the image pixels available to a user supplied callback method immediately upon reading a scanline with the ReadImage() method.</p></ol> |
| |
| <p>The format of the ReadStream() method is:</p> |
| |
| <pre class="code"> |
| Image *ReadStream(const ImageInfo *image_info,StreamHandler stream, |
| ExceptionInfo *exception) |
| </pre> |
| |
| <p>A description of each parameter follows:</p></ol> |
| |
| <h5>image_info</h5> |
| <ol><p>the image info.</p></ol> |
| |
| <h5>stream</h5> |
| <ol><p>a callback method.</p></ol> |
| |
| <h5>exception</h5> |
| <ol><p>return any errors or warnings in this structure.</p></ol> |
| |
| </div> |
| <h2><a href="http://www.imagemagick.org/api/MagickCore/stream |
| _8c.html" target="source" name="WriteStream">WriteStream</a></h2> |
| <div class="doc-section"> |
| |
| <p>WriteStream() makes the image pixels available to a user supplied callback method immediately upon writing pixel data with the WriteImage() method.</p></ol> |
| |
| <p>The format of the WriteStream() method is:</p> |
| |
| <pre class="code"> |
| MagickBooleanType WriteStream(const ImageInfo *image_info,Image *, |
| StreamHandler stream) |
| </pre> |
| |
| <p>A description of each parameter follows:</p></ol> |
| |
| <h5>image_info</h5> |
| <ol><p>the image info.</p></ol> |
| |
| <h5>stream</h5> |
| <ol><p>A callback method.</p></ol> |
| |
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