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ReactOS Development > Doxygen

static LRESULT CRAM_DecompressGetFormat ( Msvideo1Context info,
LPBITMAPINFO  in,
LPBITMAPINFO  out 
) [static]

Definition at line 339 of file msvideo1.c.

Referenced by CRAM_DriverProc().

{
    DWORD size;

    TRACE("ICM_DECOMPRESS_GETFORMAT %p %p %p\n", info, in, out);

    if( (info==NULL) || (info->dwMagic!=CRAM_MAGIC) )
        return ICERR_BADPARAM;

    size = in->bmiHeader.biSize;
    if (in->bmiHeader.biBitCount <= 8)
        size += in->bmiHeader.biClrUsed * sizeof(RGBQUAD);

    if( out )
    {
        memcpy( out, in, size );
        out->bmiHeader.biCompression = BI_RGB;
        out->bmiHeader.biSizeImage = in->bmiHeader.biHeight
                                   * in->bmiHeader.biWidth *4;
        return ICERR_OK;
    }

    return size;
}

Generated on Fri May 25 2012 05:13:03 for ReactOS by doxygen 1.7.6.1

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