I think it might be the SMask entry in ExtGState which is not implemented by PDFBox. It's a global soft mask which is composited with the page as a whole.
> On 5 Apr 2014, at 00:56, "Tilman Hausherr (JIRA)" <[email protected]> wrote: > > > [ > https://issues.apache.org/jira/browse/PDFBOX-1968?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel > ] > > Tilman Hausherr updated PDFBOX-1968: > ------------------------------------ > > Attachment: PDFDebugger-Screenshot1.png > > Screenshot of PDFDebugger showing the relevant substream that isn't > processed. That is really deeply nested. > >> Axial Shading isn't rendered >> ---------------------------- >> >> Key: PDFBOX-1968 >> URL: https://issues.apache.org/jira/browse/PDFBOX-1968 >> Project: PDFBox >> Issue Type: Bug >> Components: Rendering >> Affects Versions: 2.0.0 >> Reporter: Tilman Hausherr >> Priority: Minor >> Labels: shading, shadingpattern >> Attachments: PDFDebugger-Screenshot1.png, texample-rgb-triangle.pdf, >> texample-rgb-triangle.pdf-1.png >> >> >> The attached image with an axial shading isn't rendered. The shading object >> is not even created. (Is this another case of "transparency groups"?) > > > > -- > This message was sent by Atlassian JIRA > (v6.2#6252)
