TFramePortion in Multimedia MMF

TFramePortion

Defines what part of a frame is contained within a video buffer.

`EFramePortionUnknown`	The frame portion is unknown.
`EFramePortionWhole`	An entire frame.
`EFramePortionStartFragment`	A fragment of a frame containing the start but not the end.
`EFramePortionMidFragment`	An fragment of a frame containing neither the start nor the end.
`EFramePortionEndFragment`	A fragment of a frame containing the end but not the start.

Enum TFramePortion