DMO Structures
[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]
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. |
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