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MF_XVP_SAMPLE_LOCK_TIMEOUT attribute

Specifies the timeout value used for sample locking operations in XVP.

Data type

UINT32

Remarks

The timeout value is in milliseconds. The timeout applies to an IMFSample that uses a lock to protect access to the buffer. For example, if the IMFSample references a shared D3D texture that is protected by IDXGIKeyedMutex, then the timeout is used when trying to acquire the IDXGIKeyedMutex.

Requirements

Requirement Value
Minimum supported client
Windows 10 version 1803
Minimum supported server
Windows Server version 1803
Header Mfidl.h

See also

Alphabetical List of Media Foundation Attributes