MPEG_CONTEXT Structure

Microsoft DirectShow 9.0

MPEG_CONTEXT Structure

The MPEG_CONTEXT structure identifies the source of an MPEG-2 data stream.

Syntax

typedef struct MPEG_CONTEXT {
    MPEG_CONTEXT_TYPE Type;
    union
    {
        MPEG_BCS_DEMUX Demux;
        MPEG_WINSOCK   Winsock;
    } U;
};

Members

Type

Specifies the source type, as an MPEG_CONTEXT_TYPE value. Currently, the value must be MPEG_CONTEXT_BCS_DEMUX.

U.Demux

Specifies an MPEG_BCS_DEMUX structure that identifies the filter graph instance.

U.Winsock

Currently not supported.

Requirements

Header: Include Mpeg2Structs.h.

See Also

• BDA Structures