I’ve got a powerpoint presentation where the GetThumbnail is hanging when called on one particular slide. It causes the CPU to lock 100% for what seems forever (only waited hours so far). Without these bullets the slide processes within milliseconds.
I’ve attached the powerpoint presentation. If I resize the box the powerpoint works.
I’m running ASPOSE Slides 6.9.0.0 inside a windows service using .NET 4.5 running on Windows Server 2012 and 2008 R2.
I’m using the below code to generate the preview image:
Image fullImage = slide.GetThumbnail(1, 1);