[Bug 25180] Clonk Endeavour's intro video is not rendered correctly (iccvid does not support non-multiple of 4 video width)

https://bugs.winehq.org/show_bug.cgi?id=25180

--- Comment #15 from Bruno Jesus  ---
Created attachment 54137
  --> https://bugs.winehq.org/attachment.cgi?id=54137
hack

It is interesting that forcing 32 bpp would make the video work. The input
video is supposed to be 24 so I expected the output to be 24 too. The attached
hack makes it work as a simplified version of the msvfw patches.

This could actually explain why the calculation for biSizeImage is fixed *4
inside iccvid instead of using the bpp / 8.

844     if( out )
 845     {
 846         memcpy( out, in, size );
 847         out->bmiHeader.biCompression = BI_RGB;
 848         out->bmiHeader.biSizeImage = in->bmiHeader.biHeight
 849                                    * in->bmiHeader.biWidth *4;
 850         return ICERR_OK;
 851     }