KsPinAcquireProcessingMutex function (ks.h)

The KsPinAcquireProcessingMutex function acquires the processing mutex for the AVStream pin specified by Pin.

Syntax

void KsPinAcquireProcessingMutex(
  [in] PKSPIN Pin
);

Parameters

[in] Pin

A pointer to the KSPIN structure for which to acquire the processing mutex.

Return value

None

Remarks

For more information, see Mutexes in AVStream.

Requirements

Requirement Value
Minimum supported client Available in Microsoft Windows XP and later operating systems and DirectX 8.0 and later DirectX versions.
Target Platform Universal
Header ks.h (include Ks.h)
Library Ks.lib
IRQL PASSIVE_LEVEL

See also

KsPinAcquireControl

KsPinReleaseControl

KsPinReleaseProcessingMutex

KsReleaseControl