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Posted to users@pdfbox.apache.org by "Suryavanshi, Sajal" <Sa...@fisglobal.com.INVALID> on 2024/06/06 11:58:21 UTC

PDFMergerUtility creating PDFs with incorrect version

Need help with below issue:

PDFBox :- version 3.0.2
Input PDFs :- version 1.5

When using method PDFMergerUtility.mergeDocuments for merging input pdfs , it creates output PDFs having version 1.6
Tried other method PDFMergerUtility.appendDocument and set version of destination PDF document to 1.5 using method PDDocument.setVersion , still the output PDF is version 1.6
When checked version with method PDDocument.getVersion , it shows correct version 1.5 but the PDF version under the document properties still shows version 1.6,  that is why all the other tools are considering the version as 1.6

Thanks in advance.

Thanks,
Sajal

The information contained in this message is proprietary and/or confidential. If you are not the intended recipient, please: (i) delete the message and all copies; (ii) do not disclose, distribute or use the message in any manner; and (iii) notify the sender immediately. In addition, please be aware that any message addressed to our domain is subject to archiving and review by persons other than the intended recipient. Thank you. Message Encrypted via TLS connection

Re: PDFMergerUtility creating PDFs with incorrect version

Posted by Tammy Savage <ta...@icloud.com.INVALID>.

> On 10 Jun 2024, at 18:10, Tilman Hausherr <TH...@t-online.de> wrote:
> 
> Hi,
> 
> Please try this: use CompressParameters.NO_COMPRESSION as second parameter. For the first parameter, use IOUtils.createMemoryOnlyStreamCache()
> 
> Tilman
> 
> On 06.06.2024 13:58, Suryavanshi, Sajal wrote:
>> Need help with below issue:
>> 
>> PDFBox :- version 3.0.2
>> Input PDFs :- version 1.5
>> 
>> When using method PDFMergerUtility.mergeDocuments for merging input pdfs , it creates output PDFs having version 1.6
>> Tried other method PDFMergerUtility.appendDocument and set version of destination PDF document to 1.5 using method PDDocument.setVersion , still the output PDF is version 1.6
>> When checked version with method PDDocument.getVersion , it shows correct version 1.5 but the PDF version under the document properties still shows version 1.6,  that is why all the other tools are considering the version as 1.6
>> 
>> Thanks in advance.
>> 
>> Thanks,
>> Sajal
>> 
>> The information contained in this message is proprietary and/or confidential. If you are not the intended recipient, please: (i) delete the message and all copies; (ii) do not disclose, distribute or use the message in any manner; and (iii) notify the sender immediately. In addition, please be aware that any message addressed to our domain is subject to archiving and review by persons other than the intended recipient. Thank you. Message Encrypted via TLS connection
>> 
> 
> 
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Re: PDFMergerUtility creating PDFs with incorrect version

Posted by Tilman Hausherr <TH...@t-online.de>.
Hi,

Please try this: use CompressParameters.NO_COMPRESSION as second 
parameter. For the first parameter, use 
IOUtils.createMemoryOnlyStreamCache()

Tilman

On 06.06.2024 13:58, Suryavanshi, Sajal wrote:
> Need help with below issue:
>
> PDFBox :- version 3.0.2
> Input PDFs :- version 1.5
>
> When using method PDFMergerUtility.mergeDocuments for merging input pdfs , it creates output PDFs having version 1.6
> Tried other method PDFMergerUtility.appendDocument and set version of destination PDF document to 1.5 using method PDDocument.setVersion , still the output PDF is version 1.6
> When checked version with method PDDocument.getVersion , it shows correct version 1.5 but the PDF version under the document properties still shows version 1.6,  that is why all the other tools are considering the version as 1.6
>
> Thanks in advance.
>
> Thanks,
> Sajal
>
> The information contained in this message is proprietary and/or confidential. If you are not the intended recipient, please: (i) delete the message and all copies; (ii) do not disclose, distribute or use the message in any manner; and (iii) notify the sender immediately. In addition, please be aware that any message addressed to our domain is subject to archiving and review by persons other than the intended recipient. Thank you. Message Encrypted via TLS connection
>


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Re: PDFMergerUtility creating PDFs with incorrect version

Posted by Tilman Hausherr <TH...@t-online.de>.
Please upload 2 files to a sharehoster and the post code you used, I'll 
then investigate. It should take the highest version, here's an excerpt 
of our source code:

         // use the highest version number for the resulting pdf
         float destVersion = destination.getVersion();
         float srcVersion = source.getVersion();

         if (destVersion < srcVersion)
         {
             destination.setVersion(srcVersion);
         }

Tilman

On 12.06.2024 12:34, Suryavanshi, Sajal wrote:
> Hi,
>
> We tried below solution:
> use CompressParameters.NO_COMPRESSION as second parameter. For the first parameter, use IOUtils.createMemoryOnlyStreamCache()
>
> But this now geenrates the pdf in version 1.4, our expectation is that the version of pdf should remain 1.5 which is original version of input pdf.
> Could you please suggest on this?
>
> Thanks,
> Sajal
>
> From: Suryavanshi, Sajal
> Sent: Thursday, June 6, 2024 5:28 PM
> To: users@pdfbox.apache.org
> Cc: Pradhan, Kartik <Ka...@fisglobal.com>
> Subject: PDFMergerUtility creating PDFs with incorrect version
>
> Need help with below issue:
>
> PDFBox :- version 3.0.2
> Input PDFs :- version 1.5
>
> When using method PDFMergerUtility.mergeDocuments for merging input pdfs , it creates output PDFs having version 1.6
> Tried other method PDFMergerUtility.appendDocument and set version of destination PDF document to 1.5 using method PDDocument.setVersion , still the output PDF is version 1.6
> When checked version with method PDDocument.getVersion , it shows correct version 1.5 but the PDF version under the document properties still shows version 1.6,  that is why all the other tools are considering the version as 1.6
>
> Thanks in advance.
>
> Thanks,
> Sajal
>
> The information contained in this message is proprietary and/or confidential. If you are not the intended recipient, please: (i) delete the message and all copies; (ii) do not disclose, distribute or use the message in any manner; and (iii) notify the sender immediately. In addition, please be aware that any message addressed to our domain is subject to archiving and review by persons other than the intended recipient. Thank you. Message Encrypted via TLS connection
>


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RE: PDFMergerUtility creating PDFs with incorrect version

Posted by "Suryavanshi, Sajal" <Sa...@fisglobal.com.INVALID>.
Hi,

We tried below solution:
use CompressParameters.NO_COMPRESSION as second parameter. For the first parameter, use IOUtils.createMemoryOnlyStreamCache()

But this now geenrates the pdf in version 1.4, our expectation is that the version of pdf should remain 1.5 which is original version of input pdf.
Could you please suggest on this?

Thanks,
Sajal

From: Suryavanshi, Sajal
Sent: Thursday, June 6, 2024 5:28 PM
To: users@pdfbox.apache.org
Cc: Pradhan, Kartik <Ka...@fisglobal.com>
Subject: PDFMergerUtility creating PDFs with incorrect version

Need help with below issue:

PDFBox :- version 3.0.2
Input PDFs :- version 1.5

When using method PDFMergerUtility.mergeDocuments for merging input pdfs , it creates output PDFs having version 1.6
Tried other method PDFMergerUtility.appendDocument and set version of destination PDF document to 1.5 using method PDDocument.setVersion , still the output PDF is version 1.6
When checked version with method PDDocument.getVersion , it shows correct version 1.5 but the PDF version under the document properties still shows version 1.6,  that is why all the other tools are considering the version as 1.6

Thanks in advance.

Thanks,
Sajal

The information contained in this message is proprietary and/or confidential. If you are not the intended recipient, please: (i) delete the message and all copies; (ii) do not disclose, distribute or use the message in any manner; and (iii) notify the sender immediately. In addition, please be aware that any message addressed to our domain is subject to archiving and review by persons other than the intended recipient. Thank you. Message Encrypted via TLS connection