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NS:avcstrm._AVCSTRM_OPEN_STRUCT |
_AVCSTRM_OPEN_STRUCT (avcstrm.h) |
The AVCSTRM_OPEN_STRUCT structure describes a data stream to be opened. |
stream\avcstrm_open_struct.htm |
stream |
04/23/2018 |
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*PAVCSTRM_OPEN_STRUCT, AVCSTRM_OPEN_STRUCT, AVCSTRM_OPEN_STRUCT structure [Streaming Media Devices], PAVCSTRM_OPEN_STRUCT, PAVCSTRM_OPEN_STRUCT structure pointer [Streaming Media Devices], _AVCSTRM_OPEN_STRUCT, avcsref_6ed25af3-808f-4b20-88c8-e7d2cca25494.xml, avcstrm/AVCSTRM_OPEN_STRUCT, avcstrm/PAVCSTRM_OPEN_STRUCT, stream.avcstrm_open_struct |
avcstrm.h |
Avcstrm.h |
Windows |
Windows |
AVCSTRM_OPEN_STRUCT, *PAVCSTRM_OPEN_STRUCT |
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The AVCSTRM_OPEN_STRUCT structure describes a data stream to be opened.
Specifies the direction of the data-flow.
Pointer to a description of the subunit stream format.
Pointer to a stream context (handle) that is passed to subsequent avcstrm.sys operations. Its content should not be used or altered.
Specifies a local plug created by an AV/C subunit, which is used to connect to the target device.
The AVCSTRM_OPEN function code uses this structure to describe the open operation. If the operation is successful, a stream context (handle) is returned to the caller in the AVCStrmContext member of this structure, not the AVCStrmContext member in the AVC_STREAM_REQUEST_BLOCK structure.
This value can then be used in subsequent avcstrm.sys operations by placing it in the AVCStrmContext member of the AVC_STREAM_REQUEST_BLOCK structure.