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Lines Matching refs:QueueAuthenticPixels

55 <p class="text-center"><a href="cache.php#AcquirePixelCacheNexus">AcquirePixelCacheNexus</a> &bull; <a href="cache.php#GetAuthenticMetacontent">GetAuthenticMetacontent</a> &bull; <a href="cache.php#GetAuthenticPixelQueue">GetAuthenticPixelQueue</a> &bull; <a href="cache.php#GetAuthenticPixels">GetAuthenticPixels</a> &bull; <a href="cache.php#GetOneAuthenticPixel">GetOneAuthenticPixel</a> &bull; <a href="cache.php#GetOneVirtualPixel">GetOneVirtualPixel</a> &bull; <a href="cache.php#GetOneVirtualPixelInfo">GetOneVirtualPixelInfo</a> &bull; <a href="cache.php#GetVirtualMetacontent">GetVirtualMetacontent</a> &bull; <a href="cache.php#GetVirtualPixelQueue">GetVirtualPixelQueue</a> &bull; <a href="cache.php#GetVirtualPixels">GetVirtualPixels</a> &bull; <a href="cache.php#QueueAuthenticPixels">QueueAuthenticPixels</a> &bull; <a href="cache.php#SetPixelCacheVirtualMethod">SetPixelCacheVirtualMethod</a> &bull; <a href="cache.php#SyncAuthenticPixels">SyncAuthenticPixels</a></p>
81 <p>GetAuthenticMetacontent() returns the authentic metacontent corresponding with the last call to QueueAuthenticPixels() or GetVirtualPixels().  NULL is returned if the associated pixels are not available.</p>
103 <p>GetAuthenticPixelQueue() returns the authentic pixels associated corresponding with the last call to QueueAuthenticPixels() or GetAuthenticPixels().</p>
271 <p>GetVirtualMetacontent() returns the virtual metacontent corresponding with the last call to QueueAuthenticPixels() or GetVirtualPixels().  NULL is returned if the meta-content are not available.</p>
293 <p>GetVirtualPixelQueue() returns the virtual pixels associated corresponding with the last call to QueueAuthenticPixels() or GetVirtualPixels().</p>
351 <h2><a href="http://nextgen.imagemagick.org/api/MagickCore/cache_8c.html" id="QueueAuthenticPixels">QueueAuthenticPixels</a></h2>
353 <p>QueueAuthenticPixels() queues a mutable pixel region.  If the region is successfully initialized a pointer to a Quantum array representing the region is returned, otherwise NULL is returned.  The returned pointer may point to a temporary working buffer for the pixels or it may point to the final location of the pixels in memory.</p>
355 <p>Write-only access means that any existing pixel values corresponding to the region are ignored.  This is useful if the initial image is being created from scratch, or if the existing pixel values are to be completely replaced without need to refer to their pre-existing values. The application is free to read and write the pixel buffer returned by QueueAuthenticPixels() any way it pleases. QueueAuthenticPixels() does not initialize the pixel array values. Initializing pixel array values is the application's responsibility.</p>
361 <p>The format of the QueueAuthenticPixels() method is:</p>
364 Quantum *QueueAuthenticPixels(Image *image,const ssize_t x,