[python-win32] How to convert an OLE image from ODBC?

Grzegorz Adam Hankiewicz ghankiewicz at rastertech.es
Fri May 11 12:49:42 CEST 2007


Steven James wrote:
> Have you tried writing the binary data to a file, then reading it from 
> that file with PIL?
>
> Also, you could try Image.frombuffer() if you can coerce the binary 
> data into a python string. I just finished a win32 project that read 
> thumbnails from COM using IExtractImage and the data came in with 
> B,G,R byte order instead of R,G,B, so that took some finagling as well.
I dump the data to a temporary file and no matter how I rename the 
extension GIMP can't handle it. Opening the file with Vim shows the 
following header string: "Imagen de mapa de bits...Paint.Picture".

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