DE19709227B4 - Verfahren zum schnellen Herunterladen von Texturen auf eine Hardware für beschleunigte Graphiken und zur Beseitigung von zusätzlichen Softwarekopien von Texeln - Google Patents

Verfahren zum schnellen Herunterladen von Texturen auf eine Hardware für beschleunigte Graphiken und zur Beseitigung von zusätzlichen Softwarekopien von Texeln Download PDF

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Publication number
DE19709227B4
DE19709227B4 DE19709227A DE19709227A DE19709227B4 DE 19709227 B4 DE19709227 B4 DE 19709227B4 DE 19709227 A DE19709227 A DE 19709227A DE 19709227 A DE19709227 A DE 19709227A DE 19709227 B4 DE19709227 B4 DE 19709227B4
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Germany
Prior art keywords
texture
graphics
hardware
memory
hardware device
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE19709227A
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German (de)
English (en)
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DE19709227A1 (de
Inventor
Ross Fort Collins Cunniff
Bradley L. Fort Collins Saunders
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Hewlett Packard Development Co LP
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Hewlett Packard Development Co LP
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Publication of DE19709227A1 publication Critical patent/DE19709227A1/de
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Publication of DE19709227B4 publication Critical patent/DE19709227B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/04—Texture mapping

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  • Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Generation (AREA)
DE19709227A 1996-07-26 1997-03-06 Verfahren zum schnellen Herunterladen von Texturen auf eine Hardware für beschleunigte Graphiken und zur Beseitigung von zusätzlichen Softwarekopien von Texeln Expired - Fee Related DE19709227B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/690,426 US5936632A (en) 1996-07-26 1996-07-26 Method for fast downloading of textures to accelerated graphics hardware and the elimination of extra software copies of texels
US08/690,426 1996-07-26

Publications (2)

Publication Number Publication Date
DE19709227A1 DE19709227A1 (de) 1998-01-29
DE19709227B4 true DE19709227B4 (de) 2006-05-24

Family

ID=24772404

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19709227A Expired - Fee Related DE19709227B4 (de) 1996-07-26 1997-03-06 Verfahren zum schnellen Herunterladen von Texturen auf eine Hardware für beschleunigte Graphiken und zur Beseitigung von zusätzlichen Softwarekopien von Texeln

Country Status (3)

Country Link
US (1) US5936632A (cg-RX-API-DMAC7.html)
JP (1) JPH10116346A (cg-RX-API-DMAC7.html)
DE (1) DE19709227B4 (cg-RX-API-DMAC7.html)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3104643B2 (ja) * 1997-05-07 2000-10-30 株式会社セガ・エンタープライゼス 画像処理装置及び画像処理方法
US6046747A (en) * 1997-08-04 2000-04-04 Hewlett-Packard Company Graphics application programming interface avoiding repetitive transfer of texture mapping data
JP3630934B2 (ja) * 1997-08-29 2005-03-23 三洋電機株式会社 テクスチャ記録方法
KR100300972B1 (ko) * 1997-09-19 2001-09-03 윤종용 텍스춰매핑수행장치및텍스춰캐시의데이터억세스방법
US6762763B1 (en) * 1999-07-01 2004-07-13 Microsoft Corporation Computer system having a distributed texture memory architecture
US7073191B2 (en) * 2000-04-08 2006-07-04 Sun Microsystems, Inc Streaming a single media track to multiple clients
US6529970B1 (en) * 2000-04-13 2003-03-04 Fujitsu Microelectronics America, Inc. Method and microprocessor with fast program downloading features
US6604175B2 (en) 2001-03-01 2003-08-05 Sony Corporation Data cache and method of storing data by assigning each independently cached area in the cache to store data associated with one item type
US7443401B2 (en) * 2001-10-18 2008-10-28 Microsoft Corporation Multiple-level graphics processing with animation interval generation
US7161599B2 (en) 2001-10-18 2007-01-09 Microsoft Corporation Multiple-level graphics processing system and method
US7064766B2 (en) * 2001-10-18 2006-06-20 Microsoft Corporation Intelligent caching data structure for immediate mode graphics
US7619633B2 (en) * 2002-06-27 2009-11-17 Microsoft Corporation Intelligent caching data structure for immediate mode graphics
US7451457B2 (en) 2002-04-15 2008-11-11 Microsoft Corporation Facilitating interaction between video renderers and graphics device drivers
EP1359773B1 (en) * 2002-04-15 2016-08-24 Microsoft Technology Licensing, LLC Facilitating interaction between video renderers and graphics device drivers
US7219352B2 (en) * 2002-04-15 2007-05-15 Microsoft Corporation Methods and apparatuses for facilitating processing of interlaced video images for progressive video displays
US7088374B2 (en) * 2003-03-27 2006-08-08 Microsoft Corporation System and method for managing visual structure, timing, and animation in a graphics processing system
US7417645B2 (en) 2003-03-27 2008-08-26 Microsoft Corporation Markup language and object model for vector graphics
US7486294B2 (en) 2003-03-27 2009-02-03 Microsoft Corporation Vector graphics element-based model, application programming interface, and markup language
US7466315B2 (en) 2003-03-27 2008-12-16 Microsoft Corporation Visual and scene graph interfaces
US7643675B2 (en) * 2003-08-01 2010-01-05 Microsoft Corporation Strategies for processing image information using a color information data structure
US7158668B2 (en) 2003-08-01 2007-01-02 Microsoft Corporation Image processing using linear light values and other image processing improvements
US7139002B2 (en) * 2003-08-01 2006-11-21 Microsoft Corporation Bandwidth-efficient processing of video images
US7511718B2 (en) 2003-10-23 2009-03-31 Microsoft Corporation Media integration layer
US9563971B2 (en) 2011-09-09 2017-02-07 Microsoft Technology Licensing, Llc Composition system thread

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0062165A2 (en) * 1981-03-31 1982-10-13 International Business Machines Corporation Multiprocessors including private and shared caches
US5479634A (en) * 1992-02-19 1995-12-26 Nec Corporation Multiprocessor cache memory unit selectively enabling bus snooping during in-circuit emulation
EP0749100A2 (en) * 1995-06-08 1996-12-18 Hewlett-Packard Company Texel cache interrupt daemon for virtual memory management of texture maps

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5404428A (en) * 1993-12-07 1995-04-04 Sun Microsystems, Inc. Method and system for updating derived items in a view model which includes multiple coordinate systems
US5745118A (en) * 1995-06-06 1998-04-28 Hewlett-Packard Company 3D bypass for download of textures

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0062165A2 (en) * 1981-03-31 1982-10-13 International Business Machines Corporation Multiprocessors including private and shared caches
US5479634A (en) * 1992-02-19 1995-12-26 Nec Corporation Multiprocessor cache memory unit selectively enabling bus snooping during in-circuit emulation
EP0749100A2 (en) * 1995-06-08 1996-12-18 Hewlett-Packard Company Texel cache interrupt daemon for virtual memory management of texture maps

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MESSMER, H.-P.: PC-Hardwarebuch, Addison-Wesley, 1993, S. 233-240 *

Also Published As

Publication number Publication date
JPH10116346A (ja) 1998-05-06
US5936632A (en) 1999-08-10
DE19709227A1 (de) 1998-01-29

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: HEWLETT-PACKARD CO. (N.D.GES.D.STAATES DELAWARE),

8127 New person/name/address of the applicant

Owner name: HEWLETT-PACKARD DEVELOPMENT CO., L.P., HOUSTON, TE

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee