| Re: [AD] driver bug exposed by ex_pixelformat? |
[ Thread Index |
Date Index
| More lists.liballeg.org/allegro-developers Archives
]
I think it's a driver bug, since it works with memory bitmaps
(I assume, it does here), and it works with OpenGL here too.
--
Trent Gamblin
On 2010-11-27, at 5:24 PM, Peter Wang wrote:
> Does anyone else see a broken image in ex_pixelformat when the
> destination format is RGBA5551 or ARGB1555?
>
> I recently added a discrete Nvidia card to my system. I don't recall
> the problem previously with ATI/fglrx, and the problem is not newly
> introduced because it happens as far back as 4.9.18. If I disable FBOs
> the problem does not occur either.
>
> Driver bug? (I'm running under X11)
>
> Peter