Attachment 5697 Details for Bug 6984 – patch for bug 6984

[patch] patch for bug 6984

pdfimages_fix (text/plain), 1.16 KB, created by Rainer Keller on 2006-05-20 19:34:12 UTC

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Creator: Rainer Keller

Created: 2006-05-20 19:34:12 UTC

Size: 1.16 KB

patch

obsolete

>diff -u -r poppler-0.5.1/utils/ImageOutputDev.cc poppler-0.5.1patched/utils/ImageOutputDev.cc
>--- poppler-0.5.1/utils/ImageOutputDev.cc	2006-01-23 16:24:36.000000000 +0100
>+++ poppler-0.5.1patched/utils/ImageOutputDev.cc	2006-05-20 11:20:28.000000000 +0200
>@@ -184,9 +184,9 @@
>       p = imgStr->getLine();
>       for (x = 0; x < width; ++x) {
> 	colorMap->getRGB(p, &rgb);
>-	fputc((int)(rgb.r * 255 + 0.5), f);
>-	fputc((int)(rgb.g * 255 + 0.5), f);
>-	fputc((int)(rgb.b * 255 + 0.5), f);
>+	fputc((int)(255.0 / 65536.0 * rgb.r), f);
>+	fputc((int)(255.0 / 65536.0 * rgb.g), f);
>+	fputc((int)(255.0 / 65536.0 * rgb.b), f);
> 	p += colorMap->getNumPixelComps();
>       }
>     }
>diff -u -r poppler-0.5.1/utils/ImageOutputDev.h poppler-0.5.1patched/utils/ImageOutputDev.h
>--- poppler-0.5.1/utils/ImageOutputDev.h	2005-12-12 19:57:13.000000000 +0100
>+++ poppler-0.5.1patched/utils/ImageOutputDev.h	2006-05-20 11:20:34.000000000 +0200
>@@ -45,7 +45,7 @@
>   virtual GBool interpretType3Chars() { return gFalse; }
> 
>   // Does this device need non-text content?
>-  virtual GBool needNonText() { return gFalse; }
>+  virtual GBool needNonText() { return gTrue; }
> 
>   //---- get info about output device
>

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Attachments on bug 6984: 5697

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