[jira] [Comment Edited] (PDFBOX-3501) java.lang.ArrayIndexOutOfBoundsException when rendering to bitonal image type
[
https://issues.apache.org/jira/browse/PDFBOX-3501?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15500803#comment-15500803
]
Tilman Hausherr edited comment on PDFBOX-3501 at 9/18/16 11:16 AM:
---
I assume that Mark needs his output into b/w images for some reason. I decided
against using the {{ImageType.BINARY}} parameter when rendering because of poor
quality. I'm rendering into color images and then process the result with
[jlabs|http://www.jhlabs.com/ip/filters/index.html].
was (Author: tilman):
I assume that Mark needs his output into b/w images for some reason. I've had
the same problem and decided against using the {{ImageType.BINARY}} parameter
when rendering because of poor quality. I'm rendering into color images and
then process the result with
[jlabs|http://www.jhlabs.com/ip/filters/index.html].
> java.lang.ArrayIndexOutOfBoundsException when rendering to bitonal image type
> -
>
> Key: PDFBOX-3501
> URL: https://issues.apache.org/jira/browse/PDFBOX-3501
> Project: PDFBox
> Issue Type: Bug
> Components: Rendering
>Affects Versions: 2.0.2, 2.0.3, 2.1.0
>Reporter: mark
> Attachments: PDFBOX-3501.pdf, PdfToTiffConverter.java, error.pdf
>
>
> while using the PdfToTiffConverter i got an ArrayIndexOutOfBoundsException
> for the attached error.pdf file
> Tested with Version 2.0.0 and 2.0.2
> Stacktrace:
> java.lang.ArrayIndexOutOfBoundsException: 1
> At:
> java.awt.image.ColorModel.getNormalizedComponents(ColorModel.java:1197)
> At:
> java.awt.image.ColorModel.getNormalizedComponents(ColorModel.java:1439)
> At:
> org.apache.pdfbox.pdmodel.graphics.blend.BlendComposite$BlendCompositeContext.compose(BlendComposite.java:160)
> At: sun.java2d.loops.Blit$AnyBlit.Blit(Blit.java:179)
> At: sun.java2d.pipe.DrawImage.renderImageXform(DrawImage.java:546)
> At: sun.java2d.pipe.DrawImage.transformImage(DrawImage.java:264)
> At: sun.java2d.pipe.DrawImage.copyImage(DrawImage.java:76)
> At: sun.java2d.pipe.DrawImage.copyImage(DrawImage.java:1014)
> At: sun.java2d.pipe.ValidatePipe.copyImage(ValidatePipe.java:186)
> At: sun.java2d.SunGraphics2D.drawImage(SunGraphics2D.java:3318)
> At: sun.java2d.SunGraphics2D.drawImage(SunGraphics2D.java:3445)
> At:
> org.apache.pdfbox.rendering.PageDrawer.showTransparencyGroup(PageDrawer.java:1154)
> At:
> org.apache.pdfbox.contentstream.operator.graphics.DrawObject.process(DrawObject.java:66)
> 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:
> org.monitoring.system.util.PdfToTiffConverter.convertPdfToTiff(PdfToTiffConverter.java:71)
> At:
> org.monitoring.system.util.PdfToTiffConverter.convertPdfToTiff(PdfToTiffConverter.java:44)
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[jira] [Comment Edited] (PDFBOX-3501) java.lang.ArrayIndexOutOfBoundsException when rendering to bitonal image type
[
https://issues.apache.org/jira/browse/PDFBOX-3501?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15500803#comment-15500803
]
Tilman Hausherr edited comment on PDFBOX-3501 at 9/18/16 11:17 AM:
---
I assume that Mark needs his output into b/w images for some reason. I had the
same request and decided against using the {{ImageType.BINARY}} parameter when
rendering because of poor quality. I'm rendering into color images and then
process the result with [jlabs|http://www.jhlabs.com/ip/filters/index.html].
was (Author: tilman):
I assume that Mark needs his output into b/w images for some reason. I decided
against using the {{ImageType.BINARY}} parameter when rendering because of poor
quality. I'm rendering into color images and then process the result with
[jlabs|http://www.jhlabs.com/ip/filters/index.html].
> java.lang.ArrayIndexOutOfBoundsException when rendering to bitonal image type
> -
>
> Key: PDFBOX-3501
> URL: https://issues.apache.org/jira/browse/PDFBOX-3501
> Project: PDFBox
> Issue Type: Bug
> Components: Rendering
>Affects Versions: 2.0.2, 2.0.3, 2.1.0
>Reporter: mark
> Attachments: PDFBOX-3501.pdf, PdfToTiffConverter.java, error.pdf
>
>
> while using the PdfToTiffConverter i got an ArrayIndexOutOfBoundsException
> for the attached error.pdf file
> Tested with Version 2.0.0 and 2.0.2
> Stacktrace:
> java.lang.ArrayIndexOutOfBoundsException: 1
> At:
> java.awt.image.ColorModel.getNormalizedComponents(ColorModel.java:1197)
> At:
> java.awt.image.ColorModel.getNormalizedComponents(ColorModel.java:1439)
> At:
> org.apache.pdfbox.pdmodel.graphics.blend.BlendComposite$BlendCompositeContext.compose(BlendComposite.java:160)
> At: sun.java2d.loops.Blit$AnyBlit.Blit(Blit.java:179)
> At: sun.java2d.pipe.DrawImage.renderImageXform(DrawImage.java:546)
> At: sun.java2d.pipe.DrawImage.transformImage(DrawImage.java:264)
> At: sun.java2d.pipe.DrawImage.copyImage(DrawImage.java:76)
> At: sun.java2d.pipe.DrawImage.copyImage(DrawImage.java:1014)
> At: sun.java2d.pipe.ValidatePipe.copyImage(ValidatePipe.java:186)
> At: sun.java2d.SunGraphics2D.drawImage(SunGraphics2D.java:3318)
> At: sun.java2d.SunGraphics2D.drawImage(SunGraphics2D.java:3445)
> At:
> org.apache.pdfbox.rendering.PageDrawer.showTransparencyGroup(PageDrawer.java:1154)
> At:
> org.apache.pdfbox.contentstream.operator.graphics.DrawObject.process(DrawObject.java:66)
> 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:
> org.monitoring.system.util.PdfToTiffConverter.convertPdfToTiff(PdfToTiffConverter.java:71)
> At:
> org.monitoring.system.util.PdfToTiffConverter.convertPdfToTiff(PdfToTiffConverter.java:44)
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[jira] [Comment Edited] (PDFBOX-3501) java.lang.ArrayIndexOutOfBoundsException when rendering to bitonal image type
[
https://issues.apache.org/jira/browse/PDFBOX-3501?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15496757#comment-15496757
]
Tilman Hausherr edited comment on PDFBOX-3501 at 9/16/16 5:23 PM:
--
The javadoc of getNormalizedComponents warns about this:
{quote}
An ArrayIndexOutOfBoundsException is thrown if pixel is not large enough to
hold a pixel value for this ColorModel.
{quote}
So I let java do the allocation.
In BlendComposite:
numSrcComponents: 4
numDstComponents: 1
the dstColorModel has numComponents = 3, but dstPixel and dstComponents are
both byte arrays with len 1.
dstColorModel: IndexColorModel: #pixelBits = 1 numComponents = 3 color space =
java.awt.color.ICC_ColorSpace@3d8c7aca transparency = 1 transIndex = -1 has
alpha = false isAlphaPre = false
srcColorModel: DirectColorModel: rmask=ff gmask=ff00 bmask=ff amask=ff00
The solution I did is temporary, but we no longer get an unchecked exception.
The result b/w image is not good.
was (Author: tilman):
The javadoc of getNormalizedComponents warns about this:
{quote}
An ArrayIndexOutOfBoundsException is thrown if pixel is not large enough to
hold a pixel value for this ColorModel.
{quote}
In BlendComposite:
numSrcComponents: 4
numDstComponents: 1
the dstColorModel has numComponents = 3, but dstPixel and dstComponents are
both byte arrays with len 1.
dstColorModel: IndexColorModel: #pixelBits = 1 numComponents = 3 color space =
java.awt.color.ICC_ColorSpace@3d8c7aca transparency = 1 transIndex = -1 has
alpha = false isAlphaPre = false
srcColorModel: DirectColorModel: rmask=ff gmask=ff00 bmask=ff amask=ff00
The solution I did is temporary, but we no longer get an unchecked exception.
The result b/w image is not good.
> java.lang.ArrayIndexOutOfBoundsException when rendering to bitonal image type
> -
>
> Key: PDFBOX-3501
> URL: https://issues.apache.org/jira/browse/PDFBOX-3501
> Project: PDFBox
> Issue Type: Bug
> Components: Rendering
>Affects Versions: 2.0.2, 2.0.3, 2.1.0
>Reporter: mark
> Attachments: PDFBOX-3501.pdf, PdfToTiffConverter.java, error.pdf
>
>
> while using the PdfToTiffConverter i got an ArrayIndexOutOfBoundsException
> for the attached error.pdf file
> Tested with Version 2.0.0 and 2.0.2
> Stacktrace:
> java.lang.ArrayIndexOutOfBoundsException: 1
> At:
> java.awt.image.ColorModel.getNormalizedComponents(ColorModel.java:1197)
> At:
> java.awt.image.ColorModel.getNormalizedComponents(ColorModel.java:1439)
> At:
> org.apache.pdfbox.pdmodel.graphics.blend.BlendComposite$BlendCompositeContext.compose(BlendComposite.java:160)
> At: sun.java2d.loops.Blit$AnyBlit.Blit(Blit.java:179)
> At: sun.java2d.pipe.DrawImage.renderImageXform(DrawImage.java:546)
> At: sun.java2d.pipe.DrawImage.transformImage(DrawImage.java:264)
> At: sun.java2d.pipe.DrawImage.copyImage(DrawImage.java:76)
> At: sun.java2d.pipe.DrawImage.copyImage(DrawImage.java:1014)
> At: sun.java2d.pipe.ValidatePipe.copyImage(ValidatePipe.java:186)
> At: sun.java2d.SunGraphics2D.drawImage(SunGraphics2D.java:3318)
> At: sun.java2d.SunGraphics2D.drawImage(SunGraphics2D.java:3445)
> At:
> org.apache.pdfbox.rendering.PageDrawer.showTransparencyGroup(PageDrawer.java:1154)
> At:
> org.apache.pdfbox.contentstream.operator.graphics.DrawObject.process(DrawObject.java:66)
> 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:
> org.monitoring.system.util.PdfToTiffConverter.convertPdfToTiff(PdfToTiffConverter.java:71)
> At:
> org.monitoring.system.util.PdfToTiffConverter.convertPdfToTiff(PdfToTiffConverter.java:44)
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