IltmmCapture::get_AverageFrameSize

#include "ltmm.h"

C Syntax	HRESULT IltmmCapture_get_AverageFrameSize(pCapture, pVal)
C++ Syntax	HRESULT get_AverageFrameSize(pVal)

IltmmCapture *pCapture;	/* pointer to an interface */
long *pVal;	/* average frame size */

Retrieves the average size of the frames that have been captured.

Parameter	Description
pCapture	Pointer to an IltmmCapture interface.
pVal	Pointer to a variable that receives the average frame size, in bytes.

Returns

S_OK	The function was successful.
<> S_OK	An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation.

Comments

The value is reset to zero when you start a new capture.

Required DLLs and Libraries

LTMM

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Win32, x64

See Also

Elements:	IltmmCapture::get_CaptureTime, IltmmCapture::get_NumDropped, IltmmCapture::get_NumNotDropped
Topics:	Multimedia Function Group

Example