IltmmConvert::get_EnableStillCapture

#include "ltmm.h"

C Syntax	HRESULT IltmmConvert__get_EnableStillCapture(pConvert, pVal)
C++ Syntax	HRESULT get_EnableStillCapture(pVal)

IltmmConvert *pConvert;	/* pointer to an interface */
VARIANT_BOOL *pVal;	/* pointer to a variable */

Retrieves a value that indicates whether still images can be captured during conversion.

Parameter	Description
pConvert	Pointer to an IltmmConvert interface.
pVal	Pointer to a variable to be updated with a value that determines whether still images can be captured during conversion. Possible values are:
	Value	Meaning
	VARIANT_TRUE	Still images can be captured during conversion (using IltmmConvert::SaveStillBitmap).
	VARIANT_FALSE	Still images cannot be captured during conversion. This is the default value.

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

Use the IltmmConvert::get_EnableStillCapture function to retrieve a value that indicates whether still images can be captured during conversion. Use the IltmmConvert::get_StillCaptureLimit function to retrieve the time limit, in milliseconds, for capturing a still image. Use the IltmmConvert::put_EnableStillCapture function to enable or disable the capturing of still images during conversion. Use the IltmmConvert::put_StillCaptureLimit function to set the time limit, in milliseconds, for still image capturing. Use the IltmmConvert::SaveStillBitmap function to save a snapshot from the running stream to a file, as a bitmap.

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.

Elements:	IltmmConvert::put_EnableStillCapture, IltmmConvert::SaveStillBitmap
Topics:	Multimedia Function Group