Am 23.09.2015 um 20:39 schrieb Tim Daley:
Whoops! I don't see PDFDebugger in PDFBox 2. Oversight? I'll get it out of
Version 1.
You can't attach PDF files. Upload them somewhere.
PDFDebugger is there, I even made a change earlier today! It is part of
the PDFBox app jar.
Tilman
On Wed, Sep 23, 2015 at 2:35 PM, Tim Daley <[email protected]> wrote:
The PDF is at the bottom of the email. Aha! PDFDebugger!
On Wed, Sep 23, 2015 at 1:31 PM, Tilman Hausherr <[email protected]>
wrote:
The XObjects should be the same count in version 1 and 2.
If you don't want to share the PDFs, then look at them with the new
PDFDebugger. You can see the XObject images easily.
Tilman
Am 23.09.2015 um 19:21 schrieb Tim Daley:
Here's the basic code that used to work. Granted, it probably depends
heavily on Version 1's structure.
PDPage pdPage = CFCAPDFInputProgressBar.this.pdPages.get(i);
Map<COSName, PDXObject> images = new TreeMap<COSName, PDXObject>();
PDResources pdResources = pdPage.getResources();
for(Entry<COSName, PDXObject> objectImageEntry:images.entrySet())
{
PDXObject pdXObject = objectImageEntry.getValue();
if (pdXObject instanceof PDImageXObject)
{
PDImageXObject pdXObjectImage= ((PDImageXObject)pdXObject);
BufferedImage bufferedImage = null;
try{bufferedImage= pdXObjectImage.getImage();}
catch(Throwable t)
{
t.printStackTrace();
randomAccessFile.close();
throw new RuntimeException(t);
}
if (CFCAPDFInputProgressBar.this.music.getLandscape())
bufferedImage= rotate90DX(bufferedImage);
int width = bufferedImage.getWidth();
int height = bufferedImage.getHeight();
if (CFCAPDFInputProgressBar.this.music.getTwoPage())
{
width /= 2;
boolean even = i%2 == 0;
intrightPageNo= even?i+1:pageCount*2-i;
intleftPageNo= even?pageCount*2-i:i+1;
putPage(bufferedImage, rightPageNo, width, 0, width, height);
putPage(bufferedImage, leftPageNo, 0, 0, width, height);
}
else
{
int pageNo = CFCAPDFInputProgressBar.this.music.getStart() + i;
putPage(bufferedImage, pageNo, 0, 0, width, height);
}
}
}
On Wed, Sep 23, 2015 at 1:06 PM, Tilman Hausherr <[email protected]
<mailto:[email protected]>> wrote:
Am 23.09.2015 um 17:33 schrieb Tim Daley:
It appears that PDFBOX 2 handles scanned documents differently
than PDFBOX
1.
I have multipage PDFs that I have scanned from a
Konica/Minolta C224e. The
PDFs in version 1 seemed to come in as a single image. Now in
version 2,
they seem to come in as multiple images. I assume this is to
reduce the
size of the resultant PDFs.
Is there a way to retrieve each page as a single image or is
there a method
to merge all the images on a page into a single image?
Can't comment without having a sample PDF. And I don't know what
you mean with "seemed to come in as a single image".
Tilman
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cru | Engagement & Services | Platform Team
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[email protected]
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