Hello,

I've tried to film with my webcam. Unfortunately, I always receive the error message "[pix_video]: no valid video backend found" and my webcam only gives back an white rectangle.

Here is the full message, after loading the movement2.pd in PureData:

GEM: Graphics Environment for Multimedia GEM: ver: 0.94.git v0.94 GEM: compiled on Feb 12 2019 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 https://gem.iem.at/ GEM: bug-tracker https://bugs.gem.iem.at/ GEM: mailing-list https://lists.puredata.info/listinfo/gem-dev/ GEM: compiled for MMX/SSE2 architecture GEM: using SSE2 optimization GEM: detected 8 CPUs GEM: image loading plugins: magick SGI STB jpeg tiff GEM: film loading plugins: DirectShow GEM: image saving plugins: SGI STB jpeg magick tiff GEM: model loading plugins: ASSIMP3 OBJ GEM: video capture plugins: VIDS decklink vnc [pix_video]: backend #0='VIDS' : videoInput [pix_video]: backend #1='decklink' <--- DISABLED [pix_video]: backend #1='vnc' : vnc

In the appendix is the movement2.pd program, which does not work. I'm using the PureData Vanilla 64-bit version.

What should I do to capture a video with my webcam? I thank you in advance.

Kind regards Ramón Wilhelm

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