Converter - jpg para bmp |
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JPEG and bitmaps in Delphi 3
From: David Irizarry <xerxees@ix.netcom.com> > >Using Delphi 3, how do I translate a bitmap into an JPEG file? > Assume Image1 is a TImage component containing a bitmap. You could use the following code segment to convert the bitmap into a JPEG file format:
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var MyJpeg: TJpegImage; Image1: TImage; begin Image1:= TImage.Create; MyJpeg:= TJpegImage.Create; Image1.LoadFromFile('TestImage.BMP'); // Load the Bitmap from a file MyJpeg.Assign(Image1.Picture.Bitmap); // Assign the BitMap to MyJpeg object MyJpeg.SaveToFile('MyJPEGImage.JPG'); // Save the JPEG to Disk end; |