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OpenVMS Graphics Update Fred Kleinsorge Systems and Graphics Technical Director OpenVMS Engineering March 2001 Fred Kleinsorge Systems and Graphics Technical Director OpenVMS Engineering March 2001
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ContentsContents OpenVMS Graphics Overview Graphics on Alpha Systems Hardware Challenges Strategy Roadmap Graphics Projects DII/COE Futures/Questions
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OpenVMS Graphics Overview OpenVMS Graphics Device Group - 6 engineers Work with Tru64 for all development (15+ engineers) Joint UNIX/OpenVMS Alpha hardware strategy Motif Layered Product maintained and developed by 3rd party
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Graphics on Alpha Systems Graphics are not just for Workstations
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Hardware Challenges We no longer design and build graphics. We use - –Commodity cards from Intel market –Custom OEM parts from traditional UNIX market Commodity cards are faster and cheaper Commodity cards may not have features not used by windows: –Overlay Planes –Multiple Color Maps AGP is industry norm Multi-Head is not standard
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StrategyStrategy Leverage Tru64 and LINUX (XFree86) code Work with option vendors to obtain graphics code Joint development with Tru64 engineering Provide continuity with existing graphics –replace with functional equivalents –same or better price and performance Package all graphics as part of OS (OpenGL requires Open3D license, but no additional media) New support also available as patch kit and on CD with hardware.
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Tentative Alpha Graphics Roadmap – March 2001 2000 2001 2002 Q4Q1Q2 Q3 Q4Q1Q2Q3 Mid-range 3D 2D Console ELSA GLoria Synergy PCI SN-PBXGK-BB Tru64, OVMS, Linux 2D/3D PCI & AGP Tru64, OVMS, Linux PowerStorm 300/350 SN-PBXGD-AD/-AE Tru64, OVMS Q4Q1 2003 Q2 New 3D PCI & AGP Tru64, OVMS, Linux 3DLabs Oxygen VX1 PCI & (AGP) SN-PBXGF-AB Tru64, OVMS
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Graphics Projects (2001-2002) Upgrade X11 Client Libraries to X11R6.5 (from X11R5) Upgrade X11 Server to X11R6.5 (from X11R6.0) IPV6 transport New Extensions (for example multi screen as 1 screen) Fork support (allow fork to work with X11) More UNIX compatibility
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DII COE Binary Compatible - doesn’t break anything Most changes already in Motif V1.2-6 (ships with V7.3) Fixes obscure bugs and add missing UNIX functions to pass X11 compliance testing Screen Saver Extension (auto-lock, dead-man) File selection widget & CDE can use UNIX pathname syntax Trusted User unlock of paused screen COE environment when installed will look a lot like SUN XAUTH security available for TCPIP
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Futures / Questions Thinking about GTK+/Gnome Not thinking about Motif 2.1(yet) What is important to you? Feedback? Fred.Kleinsorge@Compaq.com
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