IWMEncSource Interface
The IWMEncSource interface loads a source capture plug-in, trims and repeats a specific stream, and retrieves transformation plug-ins and preview and postview interfaces. The IWMEncSource interface exposes the following properties and methods.
Property | Description |
MarkIn | Specifies and retrieves the starting point of a media stream. |
MarkOut | Specifies and retrieves the end point of a media stream. |
PostviewCollection | Retrieves a collection of postview objects for the source stream. |
PreviewCollection | Retrieves a collection of preview objects for the source stream. |
Repeat | Specifies and retrieves the repeat property of a stream. |
TransformCollection | Retrieves the collection of all registered transform plug-ins. |
Type | Retrieves the type of the input media stream. |
Method | Description |
GetInput | Retrieves the stream capture source. This is usually either a file or a plug-in. |
GetSourcePlugin | Retrieves the source plug-in associated with the source stream. |
GetTransformPlugin | Retrieves a specific transform plug-in, by index, for the source stream. This is a non-Automation compliant method. |
GetTransformPluginCount | Retrieves the number of transform plug-ins that can be applied to the source stream. This is a non-Automation compliant method. |
SetInput | Specifies the stream capture source. |
See Also