I've installed PureData Version 0.47 on my Windows Notebook with GEM 0.93.3 (32-Bit) and I can run my webcam without any errors.
My Notebook has the following properties:
OS: Windows 10 Pro Version 1903
RAM: 6 GB
System Type: 64 Bit
Processor: Intel(R) Core(TM) i5-3337U CPU @ 1.80 GHz
I ask myself why this versions work on my notebook properly and not on my PC?
Here's the output of my console:
GEM: Graphics Environment for Multimedia
GEM: ver: 0.93.3
GEM: compiled: Nov 10 2011
GEM: maintained by IOhannes m zmoelnig
GEM: Authors : Mark Danks (original version)
GEM: Chris Clepper
GEM: Cyrille Henry
GEM: IOhannes m zmoelnig
GEM: with help by Guenter Geiger, Daniel Heckenberg, James Tittle, Hans-Christoph Steiner, et al.
GEM: found a bug? miss a feature? please report it:
GEM: homepage http://gem.iem.at/
GEM: bug-tracker http://sourceforge.net/projects/pd-gem/
GEM: mailing-list http://lists.puredata.info/listinfo/gem-dev/
GEM: compiled for SIMD architecture: SSE2 MMX
GEM: using SSE2 optimization
[pix_video]: backend #0='DS' : directshow dv iidc analog
GEM: GLEW version 1.5.4
GEM: Start rendering
GEM: Stop rendering