Gets or sets the current playback speed.
Replaced by: hou.fps, hou.setFps, hou.timeToFrame, hou.frameToTime
See also: fcur, fplayback, frange, fset 3 more , ftimecode, tcur, tset
fps [frames_per_sec]
If no frames_per_second is specified, the current frames per second is printed out. Otherwise, the frames per second is set to the specified value.