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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:avc._tagAvcCommandType
_tagAvcCommandType (avc.h)
The AvcCommandType enumeration type is used to indicate the type of command issued by a subunit driver to its AV/C subunit through AVC_FUNCTION_COMMAND or AVC_FUNCTION_GET_REQUEST function codes.
stream\avccommandtype.htm
stream
04/23/2018
tagAvcCommandType enumeration
AVC_CTYPE_CONTROL, AVC_CTYPE_GEN_INQ, AVC_CTYPE_NOTIFY, AVC_CTYPE_SPEC_INQ, AVC_CTYPE_STATUS, AvcCommandType, AvcCommandType enumeration [Streaming Media Devices], _tagAvcCommandType, avc/AVC_CTYPE_CONTROL, avc/AVC_CTYPE_GEN_INQ, avc/AVC_CTYPE_NOTIFY, avc/AVC_CTYPE_SPEC_INQ, avc/AVC_CTYPE_STATUS, avc/AvcCommandType, avcref_08c9f0bb-efe0-412d-9a49-ba497bcc6e25.xml, stream.avccommandtype
avc.h
Avc.h
Windows
Windows
AvcCommandType
_tagAvcCommandType
avc/_tagAvcCommandType
AvcCommandType
avc/AvcCommandType
APIRef
kbSyntax
HeaderDef
avc.h
_tagAvcCommandType
AvcCommandType

_tagAvcCommandType enumeration

-description

The AvcCommandType enumeration type is used to indicate the type of command issued by a subunit driver to its AV/C subunit through AVC_FUNCTION_COMMAND or AVC_FUNCTION_GET_REQUEST function codes.

-enum-fields

-field AVC_CTYPE_CONTROL

Specifies a control type of command.

-field AVC_CTYPE_STATUS

Specifies a status type of command.

-field AVC_CTYPE_SPEC_INQ

Specifies a specific-inquiry type of command. This permits a controller to inform targets that a specific set of operands must by furnished along with the opcode when issuing a command.

-field AVC_CTYPE_NOTIFY

Specifies a notify type of command.

-field AVC_CTYPE_GEN_INQ

Specifies a general inquiry command type. This permits a controller to query a target to find out if it supports a specific opcode without needing to pass any specific operands.

-see-also

AVC_FUNCTION

AVC_FUNCTION_COMMAND

AVC_FUNCTION_GET_REQUEST