IWICPlanarFormatConverter::CanConvert method (wincodec.h)
Query if the format converter can convert from one format to another.
Syntax
HRESULT CanConvert(
[in] const WICPixelFormatGUID *pSrcPixelFormats,
UINT cSrcPlanes,
[in] REFWICPixelFormatGUID dstPixelFormat,
[out] BOOL *pfCanConvert
);
Parameters
[in] pSrcPixelFormats
An array of WIC pixel formats that represents source image planes.
cSrcPlanes
The number of source pixel formats specified by the pSrcFormats parameter.
[in] dstPixelFormat
The destination interleaved pixel format.
[out] pfCanConvert
True if the conversion is supported.
Return value
If the conversion is not supported, this method returns S_OK, but *pfCanConvert is set to FALSE.
If this method fails, the out parameter pfCanConvert is invalid.
Remarks
To specify an interleaved input pixel format, provide a length 1 array to pSrcPixelFormats.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 8.1 [desktop apps | UWP apps] |
| Minimum supported server | Windows Server 2012 R2 [desktop apps | UWP apps] |
| Target Platform | Windows |
| Header | wincodec.h |
| Library | Windowscodecs.lib |
| DLL | Windowscodecs.dll |