STREAM_INFO structure (ucxsstreams.h)

This structure stores information about a stream associated with a bulk endpoint.

Syntax

typedef struct _STREAM_INFO {
  ULONG    Size;
  WDFQUEUE WdfQueue;
  ULONG    StreamId;
} STREAM_INFO, *PSTREAM_INFO;

Members

Size

The size in bytes of this structure.

WdfQueue

A handle to the framework queue object that contains streams.

StreamId

The stream identifier. The open-static streams request obtains stream identifiers that are assigned by the USB driver stack.

Requirements