Re: [AD] Problem loading 32bit bmp file

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I noticed there is a way to save an alpha channel into a BMP with
Photoshop 7. I'm guessing it uses the high byte (the options allow
allow me to ignore alpha as well)

On 8/17/05, Michal Molhanec <michal@xxxxxxxxxx> wrote:
> Evert Glebbeek wrote:
> > Cheers. My only concern is the alpha channel: I'm setting it from the
> > fourth byte read, but I'm not at all certain that this actually makes
> > sense. Can the BMP files contain an alpha channel?
> 
> According to this specs:
> http://www.wotsit.org/download.asp?f=bmpfrmat
> the high byte is unused
> 
> I just wonder why would anybody want to use 32 bmp then?
> 
> --
> Regards,
>      Michal
> 
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> 
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