Lines Matching refs:blob
2286 <p>MagickGetImageBlob() implements direct to memory image formats. It returns the image as a blob (a formatted "file" in memory) and its length, starting from the current position in the image sequence. Use MagickSetImageFormat() to set the format to write to the blob (GIF, JPEG, PNG, etc.).</p>
2290 <p>Use MagickRelinquishMemory() to free the blob when you are done with it.</p>
2310 <dd>the length of the blob. </dd>
2316 <p>MagickGetImageBlob() implements direct to memory image formats. It returns the image sequence as a blob and its length. The format of the image determines the format of the returned blob (GIF, JPEG, PNG, etc.). To return a different image format, use MagickSetImageFormat().</p>
2318 <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>
2338 <dd>the length of the blob. </dd>
4565 <p>MagickPingImageBlob() pings an image or image sequence from a blob.</p>
4571 const void *blob,const size_t length)
4585 <dt>blob</dt>
4586 <dd>the blob. </dd>
4590 <dd>the blob length. </dd>
4952 <p>MagickReadImageBlob() reads an image or image sequence from a blob. In all other respects it is like MagickReadImage().</p>
4958 const void *blob,const size_t length)
4972 <dt>blob</dt>
4973 <dd>the blob. </dd>
4977 <dd>the blob length. </dd>