+ (nullable LTRasterImage *)fromDib:(LTHandle *)dib error:(NSError **)error
Handle to the Windows DIB.
The newly created RasterImage object.
When this method is completed, there are two copies of the image in memory: the original DIB and the RasterImage it creates. Freeing one will not affect the other.
This method supports the standard DIB formats (BI_RGB and BI_BITFIELDS) as well as some FOURCC (Four Character Code) formats that some capture cards output.
These are the FOURCC that LEADTOOLS supports at the moment:
YVU9 (YUV9), I420 (YUV12), YUV2 , YV12 , IF09 , IYUV , UYVY , cyuv, YUY2, YVYU, Y41P, Y211, Y41T, Y42T.
This method does not support signed images.
For more information on DDBs and DIBs, refer to Using DIBs, DDBs, and the Clipboard.
For an example, refer to ToDib
Medical Web Viewer .NET
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