Re: GetDIBits(): Handle Bitfields properly

[Dmitry Timoshkov]

"Michael Kaufmann"  wrote:
> - if (bpp > 0 && compr == BI_BITFIELDS)
> - {
> -
>    /* Windows ignores the input bitfields and overwrites them */
> -
> -
>    if (bpp == 16)
> -
>    {
> -
>        /* With these bitfields, the color data is the same as for BI_RGB */
> -
>        ((PDWORD)info->bmiColors)[0] = 0x7c00;
> -
>        ((PDWORD)info->bmiColors)[1] = 0x03e0;
> -
>        ((PDWORD)info->bmiColors)[2] = 0x001f;
> -
>    }
> -
>    else if (bpp == 32)
> -
>    {
> -
>        /* With these bitfields, the color data is the same as for BI_RGB */
> -
>        ((PDWORD)info->bmiColors)[0] = 0xff0000;
> -
>        ((PDWORD)info->bmiColors)[1] = 0x00ff00;
> -
>        ((PDWORD)info->bmiColors)[2] = 0x0000ff;
> -
>    }

What happens in 15 and 24 bpp cases?