TQoiImage

tqoiimage

Delphi支持QOI图像。

QOI-快速，无损图像压缩的“相当确定的图像格式”
https://github.com/phoboslab/qoi

例子：

uses Forms, Graphics, QoiImage;

type
  TForm1 = class(TForm)
    ...
    image: TImage;
    ...

procedure TForm1.FormCreate(Sender: TObject);
begin
  Image1.Picture.LoadFromFile('.dice.qoi');
end;

qoishellextensions.dll

Windows Explorer（64bit）预览处理程序和缩略图提供商外壳扩展。