KsReleaseControl function (ks.h)
The KsReleaseControl function releases the control mutex for Object.
Syntax
void KsReleaseControl(
[in] PVOID Object
);
Parameters
[in] Object
The object for which to release the control mutex.
Return value
None
Remarks
Object should be either a filter or a pin cast to PVOID.
Minidrivers typically do not call KsReleaseControl directly, but instead call KsFilterReleaseControl or KsPinReleaseControl. These versions automatically provide the necessary typecasting to PVOID.
For more information, 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 | Universal |
| Header | ks.h (include Ks.h) |
| Library | Ks.lib |
| IRQL | PASSIVE_LEVEL |