检索给定类型的链的帧计数。
Syntax
HRESULT GetChainedFrameCount(
WICBitmapChainType chainType,
UINT *pCount
);
Parameters
chainType
Type: WICBitmapChainType
要查询的链类型。
pCount
Type: UINT*
Receives the count of frames for chains of type chainType.
Return value
Type: HRESULT
If the function succeeds, it returns S_OK. Otherwise, it returns an HRESULTerror code.
Requirements
| Requirement | Value |
|---|---|
| Header | wincodec.h |