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Old 07-12-2011, 10:42 AM   #271
ashida
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ashida$ java -Xms200M -Xmx300M -jar /Applications/LRFTools-0.9.236.jar convertPDF /Users/ashida/Desktop/DomeTome.pdf -d /Users/ashida/Desktop/a -SVG
java.lang.NullPointerException
at lrf.pdf.PDF2SVG.recurse(PDF2SVG.java:30)
at lrf.RecurseDirs.convertPDFActionParams(RecurseDirs .java:238)
at lrf.RecurseDirs.<init>(RecurseDirs.java:91)
at lrf.RecurseDirs.main(RecurseDirs.java:41)

THis error is come while i am running this program
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Old 07-12-2011, 11:55 AM   #272
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As I read the syntax convertPDF want the directory of an argument thus is should read: java -Xms200M -Xmx300M -jar /Applications/LRFTools-0.9.236.jar convertPDF /Users/ashida/Desktop/

It died looking for a folder called: /Users/ashida/Desktop/DomeTome.pdf but the error checking for parsing input is basically non-existent. I have used the tool so I can't be much more helpful.

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Old 07-12-2011, 01:28 PM   #273
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Hi DalDe, Thank u so much for ur reply . found the error and executed.

converting pdf to Epub
-----------------------------------
java -Xms200M -Xmx300M -jar /Applications/LRFTools-v0.9.160.jar
convertPDF test -d test -SVG

this command showing some error

at org.pdfbox.pdmodel.font.PDType0Font.drawString(PDT ype0Font.java:75)
at org.pdfbox.pdfviewer.PageDrawer.showCharacter(Page Drawer.java:160)
at org.pdfbox.util.PDFStreamEngine.showString(PDFStre amEngine.java:409)
at org.pdfbox.util.operator.ShowText.process(ShowText .java:64)
at org.pdfbox.util.PDFStreamEngine.processOperator(PD FStreamEngine.java:452)
at org.pdfbox.util.PDFStreamEngine.processSubStream(P DFStreamEngine.java:215)
at org.pdfbox.util.PDFStreamEngine.processStream(PDFS treamEngine.java:174)
at org.pdfbox.pdfviewer.PageDrawer.drawPage(PageDrawe r.java:104)
at lrf.pdf.PDF2SVG.procPDF(PDF2SVG.java:91)
at lrf.pdf.PDF2SVG.recurse(PDF2SVG.java:40)
at lrf.RecurseDirs.convertPDFActionParams(RecurseDirs .java:223)
at lrf.RecurseDirs.<init>(RecurseDirs.java:89)
at lrf.RecurseDirs.main(RecurseDirs.java:39)


Converting lrf to html
--------------------------
java -Xms200M -Xmx300M -jar /Applications/LRFTools-v0.9.160.jar convertLRF test -d test -HTML -A4
Creating Pride and Prejudice.html...HTML Ok

but this comment works... that is for converting lrf doc to html . difficult to convert pdf to epub. i have attached my pdf book
Attached Files
File Type: pdf DomeTome.pdf (9.87 MB, 1486 views)
Last edited by ashida; 07-12-2011 at 01:31 PM.
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Old 07-12-2011, 01:41 PM   #274
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sorry I don't know what the problem is but you have a correct syntax now I believe. As I said the author has no error checking so you just get unfiltered java errors. I suspect that the embedded fonts are giving you trouble as well as some complicated PDF page constructions. PDF is a very tough file type to convert to anything else. I would suggest you just save it as text and then convert the text. You will of course have to add formatting yourself.

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Old 07-12-2011, 02:27 PM   #275
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ok.. Thank you for your help.. i will do that
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Old 07-13-2011, 05:47 PM   #276
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Bad formatting in conversion from PDF to EPUB
I've converted from PDF to EPUB (both attached) but I lose all formatting from PDF. Please, see the examples.

How can I convert it without formatting loosing?

Thanks,
Diego
Attached Files
File Type: pdf VirtualDJ 7 - Audio Setup Guide.pdf (2.47 MB, 3534 views)
File Type: epub VirtualDJ 7 - Audio Setup Guide.epub (2.24 MB, 1206 views)
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Old 07-15-2011, 07:32 AM   #277
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Quote:
Originally Posted by ashida View Post
added the LRFTools-0.9.236.jar in to netbeans. how to run the jar files.. or i have to write a seperate program using this? totally confused... i need to run this program..
This jar is intended to be run from command line. You can call from netbeans to the main function lrf.RecurseDirs.main passing a String[] holding command line arguments.
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Old 07-15-2011, 08:59 AM   #278
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Thank you. i run it from command line.... it is working.....
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Old 07-15-2011, 09:05 AM   #279
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Quote:
Originally Posted by dcavalcanti View Post
I've converted from PDF to EPUB (both attached) but I lose all formatting from PDF. Please, see the examples.

How can I convert it without formatting loosing?

Thanks,
Diego
Even i have the same problem....the french pdf also having some font problem.
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Old 07-30-2011, 11:48 PM   #280
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Does anyone?

Quote:
Originally Posted by dcavalcanti View Post
I've converted from PDF to EPUB (both attached) but I loose all formatting from PDF. Please, see the examples.

How can I convert it without formatting loosing?

Thanks,
Diego
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