Declarationfunction ParamsFromStream(Stream: TStream; Format: TIOFileType = ioUnknown): Boolean;
Reads the image properties and meta-data
without loading the image (and without changing the current image).
Result is false if a loading error is encountered due to a corrupt or unknown image format.
|Parameter ||Description |
| Stream || TStream that contains the image |
| Format || Image format of the stream. If ioUnknown is specified then the file content is analyzed to determine the format |
Note: You do NOT need to call ParamsFromStream if you are already loading the image, e.g using LoadFromStream