Subject:   -43- 1.2 libpf Multi-channel stats warning messages
Date: 8 Apr 1994 00:00:01 EST

  When a multi-channel libpf application enables libpr pfStats modes
  (such as graphics statistics -- PFSTATS_GFX) in multiple channels at
  the same time, warning messages are printed every frame.  The
  calculated statistics will be correct.  To stop the stream of warning
  messages, raise the pfNotifyLevel in the program or set the
  enviornment variable PFNFYLEVEL to a value smaller than 2.