An enum that determines the play speed of the presentation:
§ PPS_VERYSLOW = 0
§ PPS_SLOW = 1
§ PPS_NORMAL = 2
§ PPS_FAST = 3
§ PPS_VERYFAST = 4
JavaScript
PlaySpeedFactor
C#
PresentationPlaySpeed PlaySpeedFactor { get; set; }
C++
HRESULT PlaySpeedFactor([in] PresentationPlaySpeed pVal)
HRESULT PlaySpeedFactor([out,retval] PresentationPlaySpeed pVal)