IEnumPins::Skip method (strmif.h)
[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 It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation.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 Skip
method skips over a specified number of pins.
Syntax
HRESULT Skip(
[in] ULONG cPins
);
Parameters
[in] cPins
Number of pins to skip.
Return value
Returns one of the following HRESULT
Return code | Description |
---|---|
|
Skipped past the end of the sequence. |
|
Success. |
|
The filter's state has changed and is now inconsistent with the enumerator. |
Remarks
If the number of pins changes, the enumerator is no longer consistent with the filter, and the method returns VFW_E_ENUM_OUT_OF_SYNC. Discard any data obtained from previous calls to the enumerator, because it might be invalid. Update the enumerator by calling the IEnumPins::Reset method. You can then call the Skip
method safely.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows 2000 Professional [desktop apps only] |
Minimum supported server | Windows 2000 Server [desktop apps only] |
Target Platform | Windows |
Header | strmif.h (include Dshow.h) |
Library | Strmiids.lib |