SourceFrameGetEx Method (MFileClass)
reader ID to get a frame from
maximal wait time to receive a frame
frame from the source
get type flag
Get video frame from source object (MLive, MFile, MPlaylist, MMixer) Note: after stop taken frames, use eFGT_Remove especially for eFGT_Sync mode"
Syntax
Public Overridable Sub SourceFrameGetEx( _
   ByRef _pllReaderID As Long, _
   ByVal _rtMaxWait As Long, _
   ByRef _ppFrame As MFrame, _
   ByVal _eGetType As eFrameGetFlags _
) 
public virtual void SourceFrameGetEx( 
   out long _pllReaderID,
   long _rtMaxWait,
   out MFrame _ppFrame,
   eFrameGetFlags _eGetType
)
public procedure SourceFrameGetEx( 
   Out  _pllReaderID: Int64;
    _rtMaxWait: Int64;
   Out  _ppFrame: MFrame;
    _eGetType: eFrameGetFlags
); virtual; 
public: virtual void SourceFrameGetEx( 
   [PARAMFLAG::Out] long _pllReaderID,
   long _rtMaxWait,
   [PARAMFLAG::Out] MFrame* _ppFrame,
   eFrameGetFlags _eGetType
) 

Parameters

_pllReaderID
reader ID to get a frame from
_rtMaxWait
maximal wait time to receive a frame
_ppFrame
frame from the source
_eGetType
get type flag
See Also

Reference

MFileClass Class
MFileClass Members