TImageEnIO.LoadFromFileWIC

Declaration

function LoadFromFileWIC(const FileName: WideString; FileFormat: TIOFileType = ioUnknown): Boolean;

Description

Loads an image from a WIC file using TIEWICReader.
Set FileFormat to use a specific decoder, otherwise use ioUnknown to automatically select a decoder.

FileName is the file name including extension.
Result will be false if the file is not a compatible format (and Aborting will be true). Loading errors due to a file not being available will raise an exception.

Note:
◼Some WIC formats require installation of a codec from the Microsoft store
◼See WIC_Load_FileTypes for a list of WIC supported file types
◼You can abort loading by setting Aborting to true
◼If NativePixelFormat = True, the image will be returned in ie32RGB format with alpha in the A channel

Example

// Load a raw camera file using WIC
ImageEnView1.IO.LoadFromFileWIC( 'D:\image.nef', ioRAW );

TImageEnIO.LoadFromFileWIC