Date: Mon, 15 Jan 2007 23:21:55 +0300 From: Dmitry Marakasov <amdmi3@amdmi3.ru> To: freebsd-stable@freebsd.org Subject: Re: 6.2 & nvidia x11 driver: weird 16bpp/24bpp colorspace damage Message-ID: <20070115202155.GA24558@hades.panopticon> In-Reply-To: <20070115030536.GA1025@hades.panopticon> References: <20070115030536.GA1025@hades.panopticon>
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* Dmitry Marakasov (amdmi3@amdmi3.ru) wrote: Update: after some research I've determined natre of this color distortion. It seems like card interpretes each RGB8 value (24 bits, 8 for each color component) as RBG4 (12 bits, 4 bits for each component, red-blue-green order). Thus, color which is 0xFF0000 (red) looks like magenta onscreen (red = 0xF, green = 0x0, blue = 0xF) and so on. Doesn't anyone have any problems with nvidia driver on 6.2-RELEASE? PS. Here's related thread on nvidia's forum: http://www.nvnews.net/vbulletin/showthread.php?t=84323 -- Best regards, Dmitry Marakasov mailto:amdmi3@amdmi3.ru
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