Hello, everybody! a user from the french forums has those issues: after the AE 12.1 update, he had a : <7128><GPUmanager><2>Sniffer result code:3 error, he tried to roll back his nVidia Gefore 9800 GT driver to 331.65 5I guess then he is on a PC. He said that CS6 also has an issue. I wonder what version of the driver he should use.
With the December update, 12.2 he runs into the WMSDKACODEC.VCA error.
Link to the discussion: http://forums.adobe.com/message/5929892#5929892