IltmmCapture::put_CaptureStillDelay

#include "ltmm.h"

C Syntax	HRESULT IltmmCapture_put_CaptureStillDelay(pCapture, Delay)
C++ Syntax	HRESULT put_CaptureStillDelay(Delay)

IltmmCapture *pCapture;	/* pointer to an interface */
long Delay;	/* time delay value */

Sets the time delay, in milliseconds, before capturing a DIB or a Picture.

Parameter	Description
pCapture	Pointer to an IltmmCapture interface.
Delay	Value that represents the time delay, in milliseconds. The default value is zero.

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

IltmmCapture::CaptureDIB and IltmmCapture::CapturePicture wait the amount of time set by this function before grabbing a sample. Using the time delay is beneficial when using a capture device that creates poor quality frames when it first starts capturing.

To get the current time delay, call IltmmCapture::get_CaptureStillDelay.

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.

Platforms

Win32, x64

See Also

Elements:	IltmmCapture::get_CaptureStillDelay, IltmmCapture::CaptureDIB, IltmmCapture::CapturePicture
Topics:	Multimedia Function Group

Example

For a C example, refer to IltmmCapture::get_CaptureStillDelay for C.

For a C++ example, refer to IltmmCapture::get_CaptureStillDelay for C++.