TIOParams.GetMetaData

Declaration

property GetMetaData: Boolean;

Description

Specifies whether the EXIF, IPTC, XMP and other meta-data is loaded when loading an image.
Disabling GetMetaData may improve the speed of loading images or fetching their properties (loading may be up to 10% slower when GetMetaData is true).

Default: True

Note:
◼Must be set before loading an image
◼If you save an image that was loaded with GetMetaData = False, you will lose the meta-data

Example

// Get the size of a raw image
ImageEnView1.IO.Params.GetMetaData := False;
ImageEnView1.IO.ParamsFromFile('C:\Input.arw');
ShowMessage( format( 'Image is %d x %d pixels', [ ImageEnView1.IO.Params.Width, ImageEnView1.IO.Params.Height ]);

TIOParams.GetMetaData