ImageEn, unit imageenio

TImageEnIO.ParamsFromBuffer

TImageEnIO.ParamsFromBuffer


Declaration


function ParamsFromBuffer(Buffer: Pointer; BufferSize: Integer; Format: TIOFileType = ioUnknown): Boolean;


Description


Loads image parameters (but not the actual image) from the specified buffer. Result is false if a loading error is encountered due to a corrupt or non-standard image format.

Parameter Description
Buffer The buffer pointer
BufferSize The buffer length in bytes.
Format Specifies the expected file format. If Format is ioUnknown, then try to find the format automatically


See also: LoadFromBuffer


Example


ImageEnView1.IO.ParamsFromBuffer(mybuffer, mybufferlength, ioJPEG);