Rather go to https://github.com/galfar/imaginglib/discussions
Posted by Galfar
- 22 December 2012, 03:52:07JPEG file format does not support transparency, it's just not stored in the file.
If you want JPEG with transparency try saving it as JNG file format
(but only a handful of programs can read these).
If you want JPEG with transparency try saving it as JNG file format
(but only a handful of programs can read these).
Posted by hanoglu
- 20 December 2012, 15:58:25What is wrong with saving transparent PNG to JPEG. There is two images atteched, you will see the problem.
var
FImage: TMultiImage;
begin
FImage: TMultiImage.Create;
FImage.LoadMultiFromFile('c:\2.png');
FImage.ActiveImage := 0;
FImage.SaveToFile('c:\a.jpeg);
FImage.Free;
end;
var
FImage: TMultiImage;
begin
FImage: TMultiImage.Create;
FImage.LoadMultiFromFile('c:\2.png');
FImage.ActiveImage := 0;
FImage.SaveToFile('c:\a.jpeg);
FImage.Free;
end;
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