360Works SuperContainers Inconsistent thumbnail display

[James Gill]

I am having an issue with inconsistent thumbnail display when using the ScGetContainer function.  I have two PDF files that appear identical when viewed with Adobe Acrobat, Preview and as an ScRawData URL.  However, when I attempt to display a thumbnail image in a FM12 container field by using Set Field with a calculated result of ScGetContainer ( $ScPDFPath ; "" ; "" ; "" ; "page=" & $Counter ), the first files appears extremely grainy and the second file is fine. 

 

 

Conversely, if I manually specify a static set of data variables SCGetContainer ( $ScPDFPath ; 1600 ; 1200 ; 72 ; "page=" & $Counter ), the file that worked correctly now appears grainy, whereas the file that originally appeared grainy now appears correctly.

 

 

I'm very confused.