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Tiff FAX to PDF wrong size

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dbuch

Post subject: Tiff FAX to PDF wrong size

Posted: Wed Sep 28, 2011 7:52 am

Joined: Wed Sep 28, 2011 7:10 am
Posts: 2

Hi
I am converting a TIF ( a fax) into a PDF. it converts, but the imaged is squashed down.

Can anyone tell me how to get the correct resolution so the pdf looks the same as the TIF?

Thanks

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Thomas Hoevel

Post subject: Re: Tiff FAX to PDF wrong size

Posted: Wed Sep 28, 2011 8:21 am

PDFsharp Guru

Joined: Mon Oct 16, 2006 8:16 am
Posts: 3096
Location: Cologne, Germany

Hi!

How do you draw the image?

Code:

double width = image.PixelWidth * 72 / image.HorizontalResolution;
double height = image.PixelHeight * 72 / image.VerticalResolution;
gfx.DrawImage(image, 0, 0, width, height);

_________________
Regards
Thomas Hoevel
PDFsharp Team

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dbuch

Post subject: Re: Tiff FAX to PDF wrong size

Posted: Wed Sep 28, 2011 8:27 am

Joined: Wed Sep 28, 2011 7:10 am
Posts: 2

Aha..

I was doing everything except passing the width and height into
gfx.DrawImage(image, 0, 0, width, height);

works perfectly now, thanks!!

cheers

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