| Microsoft DirectX 9.0 |
This section describes the DirectX Media Object (DMO) structures.
| Structure | Description |
| DMO_MEDIA_TYPE | Describes the format of the data used by a stream in a DMO. |
| DMO_OUTPUT_DATA_BUFFER | Describes an output buffer used by a DMO. |
| DMO_PARTIAL_MEDIATYPE | Partially describes a media type used by a DMO. |
| MP_ENVELOPE_SEGMENT | Defines an envelope segment used by a media parameter. |
| MP_PARAMINFO | Contains information about a media parameter. |