search

tecnickcom / TCPDF

Official clone of PHP library to generate PDF documents and barcodes
https://tcpdf.org
Other
4.21k stars 1.52k forks source link

How to output a PDF/A-3 file using the TCPDF library #684

Open f8solution opened 9 months ago

f8solution commented 9 months ago

Hello,

I am able to use the library correctly and generate a PDF file. However, if I understand correctly, the TCPDF library does not currently support direct output in the PDF/A-3 format (only PDF/A1-b).

Is an update planned to incorporate the choice of the output format?

If not, do you know how I can convert the file after the output command, using PHP to achieve PDF/A-3?

php code // Save the PDF in the temporary folder $err .= $pdf->Output($filePath, 'F');

Thank you in advance for your answer.

Best regards,

akrassler commented 2 months ago

Hello,

that would be really interesting for me, too. Are there any plans to implement PDF/A-3 compatibility?

Regards, alex