| Microsoft DirectX 9.0 |
The IMediaTypeInfo object manages information about a media type. This object is a wrapper for the AM_MEDIA_TYPE structure, which is not Automation-compatible. However, only the major type and subtype are accessible through this object, and they cannot be modified.
Requirements
Include a reference in your project to "ActiveMovie control type library" (Quartz.dll).
The IMediaTypeInfo object exposes the following properties.
| Property | Description |
| Subtype | Retrieves the subtype GUID as a string. |
| Type | Retrieves the major type GUID as a string. |