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UID title description old-location tech.root ms.date keywords ms.keywords req.header req.include-header req.target-type req.target-min-winverclnt req.target-min-winversvr req.kmdf-ver req.umdf-ver req.ddi-compliance req.unicode-ansi req.idl req.max-support req.namespace req.assembly req.type-library req.lib req.dll req.irql targetos req.typenames f1_keywords topic_type api_type api_location api_name
NE:avcstrm._AVCSTRM_FUNCTION
_AVCSTRM_FUNCTION (avcstrm.h)
The AVCSTRM_FUNCTION enumeration defines the functionality exposed by the avcstrm.sys driver.
stream\avcstrm_function.htm
stream
04/23/2018
AVCSTRM_FUNCTION enumeration
AVCSTRM_ABORT_STREAMING, AVCSTRM_CLOSE, AVCSTRM_FUNCTION, AVCSTRM_FUNCTION enumeration [Streaming Media Devices], AVCSTRM_GET_PROPERTY, AVCSTRM_GET_STATE, AVCSTRM_OPEN, AVCSTRM_READ, AVCSTRM_SET_PROPERTY, AVCSTRM_SET_STATE, AVCSTRM_WRITE, _AVCSTRM_FUNCTION, avcsref_19b1714d-e3a3-40b8-8dd8-fb17ecb2e777.xml, avcstrm/AVCSTRM_ABORT_STREAMING, avcstrm/AVCSTRM_CLOSE, avcstrm/AVCSTRM_FUNCTION, avcstrm/AVCSTRM_GET_PROPERTY, avcstrm/AVCSTRM_GET_STATE, avcstrm/AVCSTRM_OPEN, avcstrm/AVCSTRM_READ, avcstrm/AVCSTRM_SET_PROPERTY, avcstrm/AVCSTRM_SET_STATE, avcstrm/AVCSTRM_WRITE, stream.avcstrm_function
avcstrm.h
Avcstrm.h
Windows
Windows
AVCSTRM_FUNCTION
_AVCSTRM_FUNCTION
avcstrm/_AVCSTRM_FUNCTION
AVCSTRM_FUNCTION
avcstrm/AVCSTRM_FUNCTION
APIRef
kbSyntax
HeaderDef
avcstrm.h
_AVCSTRM_FUNCTION
AVCSTRM_FUNCTION

_AVCSTRM_FUNCTION enumeration

-description

The AVCSTRM_FUNCTION enumeration defines the functionality exposed by the avcstrm.sys driver.

-enum-fields

-field AVCSTRM_READ

Read data from a stream.

-field AVCSTRM_WRITE

Write data to a stream.

-field AVCSTRM_ABORT_STREAMING

Abort streaming. This cancels all streaming IRPs. To cancel an individual IRP, use IoCancelIrp.

-field AVCSTRM_OPEN

Open a stream in a specific format.

-field AVCSTRM_CLOSE

Close a stream and free any resources allocated for the stream.

-field AVCSTRM_GET_STATE

Obtain the stream state.

-field AVCSTRM_SET_STATE

Place the stream into a new state.

-field AVCSTRM_GET_PROPERTY

Get stream property. This function is not implemented.

-field AVCSTRM_SET_PROPERTY

Set stream property. This function is not implemented.

-see-also

AVCSTRM_ABORT_STREAMING

AVCSTRM_CLOSE

AVCSTRM_GET_PROPERTY

AVCSTRM_GET_STATE

AVCSTRM_OPEN

AVCSTRM_READ

AVCSTRM_SET_PROPERTY

AVCSTRM_SET_STATE

AVCSTRM_WRITE