KsAcquireDevice - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// ks.h

void KsAcquireDevice(
  [in] PKSDEVICE Device
);
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nf-ks-ksacquiredevice)

KsAcquireDevice function

Description

The KsAcquireDevice function gains synchronous access for Device by acquiring the device mutex.

Parameters

Device [in]

An AVStream device for which synchronous control should be acquired.

Remarks

For more information, see Mutexes in AVStream.

See also

KSDEVICE

KsReleaseDevice

View the official Windows Driver Kit DDI reference

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