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From Tilman Hausherr <THaush...@t-online.de>
Subject Re: [PDFBox 2.0.2] PDFRenderer.renderImageWithDPI throws java.lang.NegativeArraySizeException
Date Wed, 03 Aug 2016 16:15:15 GMT
Am 03.08.2016 um 16:33 schrieb Rafael Pivetta Balbuena:
> What jdk version is used to compile PDFBox project (revision: 1754976)?

Don't know about the CI server, but if you build yourself you can use 6, 
7 or 8. (not 9).

Tilman

>
> 2016-08-01 17:50 GMT-03:00 Tilman Hausherr <THausherr@t-online.de>:
>
>> Am 01.08.2016 um 22:18 schrieb Rafael Pivetta Balbuena:
>>
>>> Ok, And because of this different strategy I need crop the pdf, but if
>>> it's
>>> not possible convert pdf to image with PDFRenderer (because XStep or YStep
>>> 99999), is there any other way using PDFBox?
>>>
>> No, not this time, this is really a bug. I've opened an issue.
>>
>> https://issues.apache.org/jira/browse/PDFBOX-3447
>>
>> Tilman
>>
>>
>>
>>
>>> 2016-08-01 16:56 GMT-03:00 Tilman Hausherr <THausherr@t-online.de>:
>>>
>>> Am 01.08.2016 um 21:50 schrieb Rafael Pivetta Balbuena:
>>>> Thanks a lot.
>>>>> For that file extract the barcode, but for this pdf file
>>>>>
>>>>>
>>>>> https://drive.google.com/file/d/0B8GFWmLzuj1QbE1HVENYd3VRems/view?usp=docslist_api
>>>>> why don't extract barcode, only four bars (two white and two black bar)?
>>>>>
>>>>> That is because this file uses a different strategy to display the
>>>> barcode. It just repeats the two images you mentioned.
>>>>
>>>> Tilman
>>>>
>>>>
>>>>
>>>> 2016-08-01 16:40 GMT-03:00 Tilman Hausherr <THausherr@t-online.de>:
>>>>> Am 01.08.2016 um 21:28 schrieb Rafael Pivetta Balbuena:
>>>>>
>>>>>> Its possible extract images from that file?
>>>>>>
>>>>>>> Yes, use the ExtractImages command line tool. I just tried it.
>>>>>>>
>>>>>> Tilman
>>>>>>
>>>>>>
>>>>>>
>>>>>> 2016-08-01 16:00 GMT-03:00 Tilman Hausherr <THausherr@t-online.de>:
>>>>>>
>>>>>>> Am 01.08.2016 um 20:55 schrieb Rafael Pivetta Balbuena:
>>>>>>>
>>>>>>> Same error with original PDF file.
>>>>>>>> Original PDF
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> https://drive.google.com/file/d/0B8GFWmLzuj1QT0daNmRfeU5lUWM/view?usp=docslist_api
>>>>>>>>> and the dimensions:
>>>>>>>>> page.setCropBox(new PDRectangle((float)51.871-10, (float)18.876,
>>>>>>>>> (float)293.25+20, (float)36.75));
>>>>>>>>>
>>>>>>>>> That file has another error:
>>>>>>>>>
>>>>>>>>> Caused by: java.lang.IllegalArgumentException: Dimensions
>>>>>>>> (width=99999
>>>>>>>> height=99999) are too large
>>>>>>>>
>>>>>>>> org.apache.pdfbox.rendering.TilingPaint.getImage(TilingPaint.java:138)
>>>>>>>> org.apache.pdfbox.rendering.TilingPaint.<init>(TilingPaint.java:69)
>>>>>>>> org.apache.pdfbox.rendering.PageDrawer.getPaint(PageDrawer.java:263)
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> org.apache.pdfbox.rendering.PageDrawer.getNonStrokingPaint(PageDrawer.java:599)
>>>>>>>> org.apache.pdfbox.rendering.PageDrawer.fillPath(PageDrawer.java:675)
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> org.apache.pdfbox.contentstream.operator.graphics.FillNonZeroRule.process(FillNonZeroRule.java:36)
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:829)
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:485)
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:453)
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processPage(PDFStreamEngine.java:156)
>>>>>>>> org.apache.pdfbox.rendering.PageDrawer.drawPage(PageDrawer.java:196)
>>>>>>>>
>>>>>>>>
>>>>>>>> org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:145)
>>>>>>>>
>>>>>>>>
>>>>>>>> org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:68)
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> org.apache.pdfbox.debugger.pagepane.PagePane$RenderWorker.doInBackground(PagePane.java:238)
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> org.apache.pdfbox.debugger.pagepane.PagePane$RenderWorker.doInBackground(PagePane.java:219)
>>>>>>>>         java.lang.Thread.run(Thread.java:745)
>>>>>>>>
>>>>>>>>
>>>>>>>> The file has three patterns with XStep and YStep = 99999.
That's too
>>>>>>>> big
>>>>>>>> for us.
>>>>>>>>
>>>>>>>> Tilman
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> 2016-08-01 15:41 GMT-03:00 John Hewson <john@jahewson.com>:
>>>>>>>>
>>>>>>>> On 1 Aug 2016, at 11:37, Rafael Pivetta Balbuena <
>>>>>>>>> rafael.pivetta@gmail.com> wrote:
>>>>>>>>>
>>>>>>>>>> I "cropped" barcode (
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>> https://drive.google.com/file/d/0B8GFWmLzuj1QV0ZNZ3VyaEkxc1E/view?usp=docslist_api
>>>>>>>>>> )
>>>>>>>>>>
>>>>>>>>>> from a PDF file using PDRectangle.
>>>>>>>>>>
>>>>>>>>>> This might seems like an obvious question, but do
you get the same
>>>>>>>>>>> error
>>>>>>>>>> with that PDF file
>>>>>>>>>> if you don’t do the cropping?
>>>>>>>>>>
>>>>>>>>>> Also, what were the original crop box dimensions?
>>>>>>>>>>
>>>>>>>>>> — John
>>>>>>>>>>
>>>>>>>>>> ...
>>>>>>>>>>
>>>>>>>>>>         PDRectangle cropbBox = page.getCropBox();
>>>>>>>>>>
>>>>>>>>>>>         page.setCropBox(new PDRectangle((float)51.871-10,
>>>>>>>>>>> (float)18.876,
>>>>>>>>>>> (float)293.25+20, (float)36.75));
>>>>>>>>>>>         doc.save("/dirXYZ/testcrop.pdf");
>>>>>>>>>>>         doc.close();
>>>>>>>>>>> ...
>>>>>>>>>>> But in line 'pdfRenderer.renderImageWithDPI(i,
200,
>>>>>>>>>>> ImageType.RGB)'
>>>>>>>>>>> PDFRenderer pdfRenderer = new PDFRenderer(document);
>>>>>>>>>>>         for (int i = 0; i < document.getNumberOfPages();
++i)
>>>>>>>>>>>         {
>>>>>>>>>>>             BufferedImage bim = pdfRenderer.renderImageWithDPI(i,
>>>>>>>>>>> 200,
>>>>>>>>>>> ImageType.RGB);
>>>>>>>>>>>
>>>>>>>>>>>             // suffix in filename will be used
as the file format
>>>>>>>>>>>             ImageIOUtil.writeImage(bim,
>>>>>>>>>>> "/home/pivetta/desenvolvimento/pdf_to_png/testepdfbox/testecrop"
+
>>>>>>>>>>> "-" +
>>>>>>>>>>> (i+1) + ".png", 600);
>>>>>>>>>>>         }
>>>>>>>>>>> throws NegativeAtiveArraySizeException. I'm using
PDFBOX 2.0.2,
>>>>>>>>>>> java
>>>>>>>>>>> 8,
>>>>>>>>>>> Exception in thread "main" java.lang.NegativeArraySizeException
>>>>>>>>>>>         at
>>>>>>>>>>> java.awt.image.DataBufferByte.<init>(DataBufferByte.java:76)
>>>>>>>>>>>         at
>>>>>>>>>>> java.awt.image.Raster.createInterleavedRaster(Raster.java:266)
>>>>>>>>>>>         at
>>>>>>>>>>> java.awt.image.Raster.createInterleavedRaster(Raster.java:212)
>>>>>>>>>>>         at
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>> java.awt.image.ComponentColorModel.createCompatibleWritableRaster(ComponentColorModel.java:2825)
>>>>>>>>>>
>>>>>>>>>>         at
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>> org.apache.pdfbox.rendering.TilingPaint.getImage(TilingPaint.java:134)
>>>>>>>>>>>         at
>>>>>>>>>>>
>>>>>>>>>>> org.apache.pdfbox.rendering.TilingPaint.<init>(TilingPaint.java:69)
>>>>>>>>>>>         at
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> org.apache.pdfbox.rendering.PageDrawer.getPaint(PageDrawer.java:251)
>>>>>>>>>>>
>>>>>>>>>>>         at
>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>> org.apache.pdfbox.rendering.PageDrawer.getNonStrokingPaint(PageDrawer.java:529)
>>>>>>>>>>
>>>>>>>>>>         at
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>> org.apache.pdfbox.rendering.PageDrawer.fillPath(PageDrawer.java:600)
>>>>>>>>>>>
>>>>>>>>>>>         at
>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>> org.apache.pdfbox.contentstream.operator.graphics.FillNonZeroRule.process(FillNonZeroRule.java:36)
>>>>>>>>>>
>>>>>>>>>>         at
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:815)
>>>>>>>>>>
>>>>>>>>>>         at
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:472)
>>>>>>>>>>
>>>>>>>>>>         at
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:446)
>>>>>>>>>>
>>>>>>>>>>         at
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processPage(PDFStreamEngine.java:149)
>>>>>>>>>>
>>>>>>>>>>         at
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>> org.apache.pdfbox.rendering.PageDrawer.drawPage(PageDrawer.java:189)
>>>>>>>>>>>
>>>>>>>>>>>         at
>>>>>>>>>>
>>>>>>>>>>> org.apache.pdfbox.rendering.PDFRenderer.renderPage(PDFRenderer.java:208)
>>>>>>>>>>>         at
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:139)
>>>>>>>>>>>         at
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>> org.apache.pdfbox.rendering.PDFRenderer.renderImageWithDPI(PDFRenderer.java:94)
>>>>>>>>>>
>>>>>>>>>>         at ExtractImagesFromPDF.main(ExtractImagesFromPDF.java:67)
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>> ---------------------------------------------------------------------
>>>>>>>>>>>
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>>>>>>>>>> For additional commands, e-mail: users-help@pdfbox.apache.org
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> ---------------------------------------------------------------------
>>>>>>>>>>
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>>>>>>>> For additional commands, e-mail: users-help@pdfbox.apache.org
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> ---------------------------------------------------------------------
>>>>>>>>
>>>>>>> To unsubscribe, e-mail: users-unsubscribe@pdfbox.apache.org
>>>>>> For additional commands, e-mail: users-help@pdfbox.apache.org
>>>>>>
>>>>>>
>>>>>>
>>>>>> ---------------------------------------------------------------------
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>>>> For additional commands, e-mail: users-help@pdfbox.apache.org
>>>>
>>>>
>>>>
>> ---------------------------------------------------------------------
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>>
>>


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