CSeekingPassThru.Init method
[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 It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation.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.]
The Init method initializes the object.
Syntax
HRESULT Init(
[in] BOOL bSupportRendering,
IPin *pPin
);
Parameters
-
bSupportRendering [in]
-
Boolean value that specifies whether the filter is a renderer. Use the value TRUE if the filter is a renderer, or FALSE otherwise.
-
pPin
-
Pointer to the IPin interface on the filter's input pin.
Return value
Returns one of the HRESULT values shown in the following table.
| Return code | Description |
|---|---|
|
Success. |
|
Object was already initialized. |
|
Not enough memory to create the object. |
Remarks
If the value of bSupportRendering is TRUE, this method creates an instance of the CRendererPosPassThru class. Otherwise, it creates an instance of the CPosPassThru class.
Requirements
| Requirement | Value |
|---|---|
| Header |
|
| Library |
|