IDirectXVideoDecoder::Execute method (dxva2api.h)
Executes a decoding operation on the current frame.
Syntax
HRESULT Execute(
[in] const DXVA2_DecodeExecuteParams *pExecuteParams
);
Parameters
[in] pExecuteParams
Pointer to a DXVA2_DecodeExecuteParams structure that contains the information needed for the decoding operation.
Return value
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Return code | Description |
|---|---|
|
The method succeeded. |
Remarks
You must call IDirectXVideoDecoder::BeginFrame before calling this method.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista [desktop apps only] |
| Minimum supported server | Windows Server 2008 [desktop apps only] |
| Target Platform | Windows |
| Header | dxva2api.h |