RE: [iText-questions] embedded image doesn't look good

[Michael Korolyov]

Title: RE: [iText-questions] embedded image doesn't look good

Thanks for answer. But, so far it doesn’t work   Dpi returns  0, so no scalePercent. As result image is over scaled.   Any thing else I may try?   Best Regards. Michael.   -----Original Message----- From: Paulo Soares [mailto:[EMAIL PROTECTED] Sent: Thursday, January 22, 2004 9:56 AM To: Michael Korolyov; [EMAIL PROTECTED] Subject: RE: [iText-questions] embedded image doesn't look good   This code should work: Image img = Image.getInstance("my_image.png"); int dpi = img.getDpiX(); if (dpi > 0)     img.scalePercent(7200f / dpi); Note that many times the dpi stated in the file is just a number, usually 300, and bear no relashionship with the original image dimensions. Best Regards, Paulo Soares -----Original Message----- From:   [EMAIL PROTECTED] [SMTP:[EMAIL PROTECTED] On Behalf Of Michael Korolyov Sent:   Thursday, January 22, 2004 17:47 To:     [EMAIL PROTECTED] Subject:        RE: [iText-questions] embedded image doesn't look good It’s in PNG format   Thank you.   Best Regards. Michael.   -----Original Message----- From: Paulo Soares [mailto:[EMAIL PROTECTED]] Sent: Thursday, January 22, 2004 7:00 AM To: Michael Korolyov; [EMAIL PROTECTED] Subject: RE: [iText-questions] embedded image doesn't look good   What's the format of your image (jpeg, png, etc)? Best Regards, Paulo Soares -----Original Message----- From:   Michael Korolyov [SMTP:[EMAIL PROTECTED] Sent:   Thursday, January 22, 2004 1:20 To:     Paulo Soares; [EMAIL PROTECTED] Subject:        RE: [iText-questions] embedded image doesn't look good Thanks for answer. I re read tutorial again, but still can't understand how to embed my image for 1 to 1 scale. Would you mind tell me what scale I need to set based on my image properties? Please. Image 700 x 300 pixels True Color (24bit) Also MS Photo editor shows: Resolution 96 Pixels/Inch and size 7.29 by 3.13 Inches. What I need to put for scalePercent() or for any other method to get in result PDF not scaled image when PDF goes to Print or displays in 100% scale? Thanks a lot. Best Regards. Michael.   -----Original Message----- From: Paulo Soares [<mailto:[EMAIL PROTECTED]>] Sent: Saturday, January 17, 2004 7:55 AM To: Michael Korolyov; [EMAIL PROTECTED] Subject: Re: [iText-questions] embedded image doesn't look good That's a problem of scaling. See the tutorial for an explanation on image scaling and DPI. Best Regards, Paulo Soares ----- Original Message ----- From: "Michael Korolyov" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, January 16, 2004 19:11 Subject: [iText-questions] embedded image doesn't look good   Hello, In my code:                 Image png = Image.getInstance(realPath +"/"+ getFileName());                 png.setAlignment(Element.ALIGN_CENTER);                 document.add(png); As result in PDF this image is oversized and went out of page, where it has right size in pixels and looks good in HTML. What I'm missing? Thank you. Best Regards. Michael.