Describes a single transmit stream buffer. A transmit buffer may consist of up to four fragments, which are concatenated when the frame is transmitted. A stream buffer also contains a time at which the frame described by the buffer wil be transmitted.

typedef struct {
    DWORD context;
        DWORD launch_time,
    DWORD fragment_count;
    HPEBUFFER fragments[4];
} HPETXSTREAMBUFFER;

Fields

context

A user-defined value.

fragment_count

Number of valid fragments in the fragments field

fragments

An array of HPEBUFFERs each referring to a part of the frame described by the whole structure.

Requirements