Created attachment 37526 [details] The test presentation The sizes of images being created from the picture fills of shapes while converting .pptx documents to SVG are incorrect.
Created attachment 37527 [details] A screenshot of the issue
Created attachment 37851 [details] More test patterns Still a few left over patterns to be fixed.
I've fixed this issue via r1889686 But there are more unsolved cases which can be seen via the "More test patterns" attachment. Therefore I leave this issue open.