tiff compression

sandrina · January 25th, 2006, 10:46 AM

How do I specify which compression I want to use for saving images? My code so far is:

//System.Drawing.Image img = some code for creating image object
img.Save(path, System.Drawing.Imaging.ImageFormat.Tiff);

The problem is that when I save the image object like this, it doesn't show in some piture editors.... The file opens, but the error is: Decompression library not available.

How do I solve this? And, yes, I HAVE TO save files in tiff format, and I cannot use jpeg or gif formats.

arronlee · December 4th, 2013, 02:42 AM

Hi, sandrina.
Sorry for the late reply. Have you found your way out? I have ever tried to compress Tiff images with the help of following code:

Code:

Yiigo.Imaging Image = new Yiigo.Imaging();
{
TiffEncoder.infile(@"C:\1.tif");
TiffEncoder.Outfile(@"C:\2.tif");
TiffEncoder = TiffEncoder.Group3Encoding;
}
Image.TiffEncoder(@"C:\1.tif", "C:\2.tif", TiffEncoder TiffEncoder.Group3Encoding);

Or you can also google it and select a fine imaging SDK whose way of processing is simple and fast to help you with the related work. Remember to check its free trial package first if possible. I hope you success. Good luck.

Best regards,
Arron