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55 <p class="text-center"><a href="blob.php#BlobToImage">BlobToImage</a> &bull; <a href="blob.php#FileToImage">FileToImage</a> &bull; <a href="blob.php#GetBlobProperties">GetBlobProperties</a> &bull; <a href="blob.php#ImageToBlob">ImageToBlob</a> &bull; <a href="blob.php#ImageToFile">ImageToFile</a> &bull; <a href="blob.php#ImagesToBlob">ImagesToBlob</a> &bull; <a href="blob.php#InjectImageBlob">InjectImageBlob</a></p>
59 <p>BlobToImage() implements direct to memory image formats. It returns the blob as an image.</p>
64 Image *BlobToImage(const ImageInfo *image_info,const void *blob,
79 <dt>blob</dt>
84 <dd>This size_t integer reflects the length in bytes of the blob. </dd>
120 <p>GetBlobProperties() returns information about an image blob.</p>
142 <p>ImageToBlob() implements direct to memory image formats. It returns the image as a formatted blob and its length. The magick member of the Image structure determines the format of the returned blob (GIF, JPEG, PNG, etc.). This method is the equivalent of WriteImage(), but writes the formatted "file" to a memory buffer rather than to an actual file.</p>
167 <dd>return the actual length of the blob. </dd>
208 <p>ImagesToBlob() implements direct to memory image formats. It returns the image sequence as a blob and its length. The magick member of the ImageInfo structure determines the format of the returned blob (GIF, JPEG, PNG, etc.)</p>
210 <p>Note, some image formats do not permit multiple images to the same image stream (e.g. JPEG). in this instance, just the first image of the sequence is returned as a blob.</p>
235 <dd>return the actual length of the blob. </dd>
290 <p><a href="blob.php#">Back to top</a> ?