Microsoft DirectX 8.1 (C++)

IDirectDrawMediaSample::LockMediaSamplePointer

The LockMediaSamplePointer method locks the surface that the sample represents.

Syntax

HRESULT LockMediaSamplePointer(void);

Parameters

This method takes no parameters.

Return Values

Returns an HRESULT value.

Remarks

Call this method only after calling IDirectDrawMediaSample::GetSurfaceAndReleaseLock.

See Also