IResourceConsumer::AcquireResource
| Microsoft DirectShow 9.0 |
IResourceConsumer::AcquireResource
The AcquireResource method notifies the resource consumer that a resource might be acquired.
Syntax
HRESULT AcquireResource( LONG idResource );
Parameters
idResource
[in] Resource identifier of the resource to be acquired.
Return Value
Returns an HRESULT value. Possible values include the following:
| Return code | Description |
| S_OK | Consumer has successfully acquired the resource. |
| S_FALSE | Consumer has not acquired the resource but will use IResourceManager::NotifyAcquire when it does. |
| VFW_S_RESOURCE_NOT_NEEDED | Consumer no longer needs the resource. |
The method may return some other error code, if the consumer fails to acquire the resource.
Requirements
Header: Declared in Strmif.h; include Dshow.h.
Library: Use Strmiids.lib.
See Also