IWICProgressiveLevelControl::GetCurrentLevel method
Gets the decoder's current progressive level.
Syntax
HRESULT GetCurrentLevel( [out, retval] UINT *pnLevel );
Parameters
- pnLevel [out, retval]
-
Type: UINT*
Indicates the current level specified.
Return value
Type: HRESULT
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Remarks
The level always defaults to the highest progressive level. In order to decode a lower progressive level, SetCurrentLevel must first be called.
Requirements
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Minimum supported client |
Windows 7, Windows Vista with SP2 and Platform Update for Windows Vista [desktop apps | Windows Store apps] |
|---|---|
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Minimum supported server |
Windows Server 2008 R2, Windows Server 2008 with SP2 and Platform Update for Windows Server 2008 [desktop apps | Windows Store apps] |
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Header |
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IDL |
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DLL |
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See also
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