TImageEnIO.LoadFromStreamWIC

Declaration

function LoadFromStreamWIC(Stream: TStream; FileFormat: TIOFileType = ioUnknown): Boolean;

Description

Loads an image from a stream using TIEWICReader. The result will be false if an error is encountered, e.g. the file in the stream is not a compatible format (Aborting will be true).
Set FileFormat to use a specific decoder, otherwise use ioUnknown to automatically select a decoder.

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
◼ LoadFromStreamWIC does not reset the position of the stream, so you may need to first call Stream.Position := 0;

Example

// Load a raw camera file using WIC
ImageEnView1.IO.LoadFromStreamWIC( fs, ioRAW );

TImageEnIO.LoadFromStreamWIC