TJPEGImage.CompressionQuality property
Determine the compression quality for the image data.
Declaration
property CompressionQuality: TJPEGQualityRange read FQuality write SetCompressionQuality;Description
Extreme compression can lead to loss of quality at the expense of a small file size.
The allowed range is 1..100, where 100 is best quality, and 25 is pretty awful.
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.