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Incerasing DPI on printing, but printable area stays "small" 13 Years Ago by hanvyj …. When I change the resolution to 300 DPI I just print everything smaller (ie the …oldResolution = 72; PrinterResolution pr = new PrinterResolution(newResolution,newResolution,PrinterResolution.DPI); PrintRequestAttributeSet p = new HashPrintRequestAttributeSet(); setPageFormat(); if (printerJob.printDialog()… Re: only image which is 150 dpi is upload 10 Years Ago by cereal … given image matches the minimum print sizes at a defined DPI: <?php $image = 'img1.jpg'; list($w, $h) = getimagesize($image…; $inH >= $printH) { echo "Correct, the print sizes at {$dpi}DPI are: {$inW} x {$inH} inches"; } else { echo "This… Keyerror with image dpi 12 Years Ago by giancan Hi guys, when I process some images (where apparently the dpi info is missing for python) I get a Keyerror: 'dpi'. Is there an easy way to capture this error or set the dpi to 72 if this info is not available? Thanks a lot Re: How to change dpi of image from 72 to 300 ? 17 Years Ago by digital-ether … a smaller one, would it? Probably go from 300 - 72 DPI? Take a look at this page: [url]http://www.codecomments… image functions: [url]http://php.net/image[/url] Heres how DPI can be changed with Imagemagick: [url]http://de3.php.net… What is the function of "dpi" when it comes to optical mice? 18 Years Ago by jeffy1 Just wonder what the function of dpi is when it comes to buying optical mice. I understand that more is better but what is the meaning of the dpi specifikation? Re: What is the function of "dpi" when it comes to optical mice? 18 Years Ago by chrisbliss18 In mice, dpi (dots per inch) indicates how sensitive the mouse is to movement. The higher the dpi, the higher the sensitivity. How to change dpi of image from 72 to 300 ? 17 Years Ago by snowby Dear All, I want to make image from 72 dpi to 300 dpi with PHP. So do you know which function or how to do that. Please guide me urgently. Thanking you, Dhaval Dave change in DPI 14 Years Ago by Divk … project just came by, and when the tester changed the DPI, the webpage went wrong. It has been made fully in… do? This is the first time I've encountered this DPI issue... Thanks Div Re: change in DPI 14 Years Ago by Troy III … project just came by, and when the tester changed the DPI, the webpage went wrong. It has been made fully in… do? This is the first time I've encountered this DPI issue... Thanks Div[/QUOTE] Can you please explain what went… retriving Image DPI 13 Years Ago by margaretna hi i would like to ask few questions i am doing my school project in VB.net which i am required to retrieve the i mage property like DPI anybody has any suggestion on the code for retrieving image DPI..... thank you so much :) regards MS Excel and image proportions / aspect ratio / DPI 11 Years Ago by guyinpv …/Word doc. Here is important, my Photoshop file is 600 DPI, because in Excel, the Page quality is set to 600dpi… the image at the correct size. I've tried different DPI from Photoshop as well. I've inserted the image as… Re: change in DPI 14 Years Ago by calvintennant What do you mean by changing the DPI? Re: only image which is 150 dpi is upload 10 Years Ago by neha05 thanks cereal ,but i am checking this code it echo same size 12.8x7.2 for any image "Correct, the print sizes at {$dpi}DPI are: {$inW} x {$inH} inches"; 400 dpi scanning stales? 14 Years Ago by Siberian … there scanner, when they try to scan at [I]400 dpi the scanner stops[/I], scanning half way through ? I don… Programmeticaly set DPI parameters and scan the document with no save facility 13 Years Ago by rupalelink hi all I m making one web aplication in that i want to Programmeticaly set DPI parameters and scan the document with no save facility to user. pls help. only image which is 150 dpi is upload 10 Years Ago by neha05 Hello All,Ineed a help in uploading image in which i want that the image which is of 150 dpi(dots per inch ) ,is only upload and smaller den that show messge .My issuue is that how i apply tht :( please give me some direction in tht Re: only image which is 150 dpi is upload 10 Years Ago by neha05 thanks for quick reply but i am trying to use formula which dpi=(pixeles of lenght)/inches of lenght pixles=width *height and i am confusing in the inches of length is ?? or i am going in ryt direction ? Re: MS Excel and image proportions / aspect ratio / DPI 11 Years Ago by guyinpv I've continued to test this and am not seeing any consistent behavior except for Excel's INconsisten behavior! I created two identical images, a black grid 4"x4" and a red grid 4"x4". I set the black grid as an image in my header, and then I insert the red grid as a normal picture. I then place the red grid exactly over the top… Re: MS Excel and image proportions / aspect ratio / DPI 10 Years Ago by bearpio92 I couldnt agree with you anymore, great testing you should work for microsoft. Now the question is what does Microsoft have to say about this? hmm? Re: MS Excel and image proportions / aspect ratio / DPI 10 Years Ago by Stuugie While I know this is not ideal and will no doubt require some tinkering but have you tried reducing the scale from 100%? Excel, in my opinion, is absolutely great in many ways but can be really finicky in others. External images, in my own experience, have been difficult to work with and I don't use them at all anymore. Instead, I find ways to… Re: 400 dpi scanning stales? 14 Years Ago by TeejMonster What model scanner are you working with, and what driver/program are you using to scan? Can you also give some general computer specs? It's a bit difficult to diagnose the problem without some detail :p Re: 400 dpi scanning stales? 14 Years Ago by Siberian Canon 5000F, I'm using the drivers that came with the scanner called CanoScan. Computer spec is a AMD x2 4400+. Re: only image which is 150 dpi is upload 10 Years Ago by pritaeas If you use Imagick, it has a method to determine resolution. Not sure if GD provides one. Otherwise there's still an option to read it directly from the file (saw an implementation on SO). Re: only image which is 150 dpi is upload 10 Years Ago by pritaeas I don't understand your question. Can you give an example of what you want? Re: only image which is 150 dpi is upload 10 Years Ago by cereal Please provide your code, otherwise it is difficult to help. Re: only image which is 150 dpi is upload 10 Years Ago by neha05 Thankyou cereal Pi ! 16 Years Ago by skatamatic …..."; for (double i = 0; i < iIterations; i++) dPi += (FACT(6 * i) * (13591409 + (545140134 * i))) …3) * (pow(-640320, (3 * i)))); dPi = dPi / (426880 * sqrt(10005)); dPi = 1 / dPi; cout << "\nPi is: &…lt; setprecision(16) << fixed << dPi; dAccuracy = ((dPi / PI) * 100); cout << "\… WIA automation : problems with scanning from 2 different scanners 11 Years Ago by vince8290 ….Properties("6151").Value = horizextent 'horizontal exent DPI x inches wide .Properties("6152").Value = vertextent… 'vertical extent DPI x inches tall ' .Properties("4104").Value =… hijacked - ad aware (and more) 19 Years Ago by rafe …windows to permit/block access for a bunch of programs (dpi.exe, IEhost.exe, etc.) whenever I run IE. …\system32\pcs\pcsvc.exe C:\Program Files\Common Files\Dpi\dpi.exe C:\Program Files\Web_Rebates\WebRebates0.exe C:\Program …system32\pcs\pcsvc.exe O4 - HKLM\..\Run: [Dpi] C:\Program Files\Common Files\Dpi\dpi.exe O4 - HKLM\..\Run: [WildTangent CDA] … TROJ STILEN.A hijack this log need to delete 20 Years Ago by borg5556 …:\WINDOWS\SYSTEM32\PCS\PCSVC.EXE C:\PROGRAM FILES\COMMON FILES\DPI\DPI.EXE C:\PROGRAM FILES\COMMON FILES\UPDMGR\UPDMGR.EXE C…:\WINDOWS\system32\pcs\pcsvc.exe O4 - HKLM\..\Run: [Dpi] C:\PROGRAM FILES\COMMON FILES\DPI\DPI.EXE O4 - HKLM\..\Run: [updmgr] C:\Program…