IDESCombineCB.BufferCB Method

DESCombine

The DESCombine class stitches together a series of video and audio files

IDESCombineCB.BufferCB Method 

Callback routine - called once for each audio or video frame

int BufferCB(
   string sFileName,
   double SampleTime,
   IntPtr pBuffer,
   int BufferLen
);

Parameters

sFileName
Filename currently being processed
SampleTime
Time stamp in seconds
pBuffer
Pointer to the buffer
BufferLen
Length of the buffer

Return Value

Return S_OK if successful, or an HRESULT error code otherwise. This value is sent as the return value to ISampleGrabberCB::BufferCB

Remarks

The buffer can be examined or modified.

See Also

IDESCombineCB Interface | DESCombineLib Namespace