KsFilterReleaseControl function (ks.h)
The KsFilterReleaseControl function releases the control mutex for the AVStream filter specified by Filter.
Syntax
void KsFilterReleaseControl(
[in] PKSFILTER Filter
);
Parameters
[in] Filter
A pointer to a KSFILTER structure representing the AVStream filter for which to release the control mutex.
Return value
None
Remarks
This function is an inline call to KsReleaseControl with the appropriate typecasting. When manipulating a filter, minidrivers should call this function instead of calling KsReleaseControl directly.
For a description of the filter control mutex, see Mutexes in AVStream.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Available in Microsoft Windows XP and later operating systems and DirectX 8.0 and later DirectX versions. |
| Target Platform | Desktop |
| Header | ks.h (include Ks.h) |
| IRQL | PASSIVE_LEVEL |