ProgressiveEncoding property

Applies to

acProportionalImage as subproperty of JPEGProperties structure.

Declaration

property ProgressiveEncoding: Boolean;

Description

Determines whether an image can be progressively displayed when it is decompressed.

Use ProgressiveEncoding to compress an image when writing out files, so that it can be progressively displayed when it is decompressed. Setting the ProgressiveDisplay property to True has no effect if ProgressiveEncoding was not set to True when the image was compressed.

See also

CompressionQuality, Grayscale, Performance, PixelFormat, ProgressiveDisplay, Scale and Smoothing properties.