IMFByteStreamCacheControl2::IsBackgroundTransferActive method (mfidl.h)
Queries whether background transfer is active.
Syntax
HRESULT IsBackgroundTransferActive(
[out] BOOL *pfActive
);
Parameters
[out] pfActive
Receives the value TRUE if background transfer is currently active, or FALSE otherwise.
Return value
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Remarks
Background transfer might stop because the cache limit was reached (see IMFByteStreamCacheControl2::SetCacheLimit) or because the IMFByteStreamCacheControl::StopBackgroundTransfer method was called.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 8 [desktop apps | UWP apps] |
| Minimum supported server | None supported |
| Target Platform | Windows |
| Header | mfidl.h |