ID19967A - Pengelola memory untuk decoder mpeg - Google Patents
Pengelola memory untuk decoder mpegInfo
- Publication number
- ID19967A ID19967A IDP980269A ID980269A ID19967A ID 19967 A ID19967 A ID 19967A ID P980269 A IDP980269 A ID P980269A ID 980269 A ID980269 A ID 980269A ID 19967 A ID19967 A ID 19967A
- Authority
- ID
- Indonesia
- Prior art keywords
- memory manager
- mpeg decoder
- mpeg
- decoder
- manager
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
- H04N19/423—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
- H04N19/426—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements using memory downsizing methods
- H04N19/427—Display on the fly, e.g. simultaneous writing to and reading from decoding memory
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
- H04N19/423—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Image Input (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Image Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9704027.3A GB9704027D0 (en) | 1997-02-26 | 1997-02-26 | Memory manager for mpeg decoder |
Publications (1)
Publication Number | Publication Date |
---|---|
ID19967A true ID19967A (id) | 1998-08-27 |
Family
ID=10808371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IDP980269A ID19967A (id) | 1997-02-26 | 1998-02-26 | Pengelola memory untuk decoder mpeg |
Country Status (12)
Country | Link |
---|---|
US (1) | US6122315A (id) |
EP (1) | EP0863676A3 (id) |
JP (1) | JPH10341444A (id) |
KR (1) | KR19980071687A (id) |
CN (1) | CN1192106A (id) |
AR (1) | AR011870A1 (id) |
AU (1) | AU5212998A (id) |
CA (1) | CA2205129A1 (id) |
GB (1) | GB9704027D0 (id) |
ID (1) | ID19967A (id) |
IL (1) | IL123354A0 (id) |
SG (1) | SG68019A1 (id) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999038329A2 (en) * | 1998-01-27 | 1999-07-29 | Koninklijke Philips Electronics N.V. | Mpeg-4 systems compliant architecture |
DE19813784A1 (de) * | 1998-03-27 | 1999-09-30 | Nokia Deutschland Gmbh | Verfahren zum Erhöhen der Speicherkapazität für Serviceinformation in einem Empfänger für digitale TV-Sendungen |
FR2780184B1 (fr) | 1998-06-23 | 2000-08-11 | St Microelectronics Sa | Procede et dispositif de decodage d'images, permettant un nombre reduit d'ouvertures de pages-memoire dans le traitement de prediction |
US6633344B1 (en) * | 1999-07-15 | 2003-10-14 | Thomson Licensing S.A. | Processing of progressive video signals in digital TV receivers |
KR100750096B1 (ko) | 2001-04-19 | 2007-08-21 | 삼성전자주식회사 | 효율적인 영상 처리를 위한 전/후처리 방법 및 그를적용한 전/후 처리 시스템 |
US7379609B2 (en) * | 2002-07-19 | 2008-05-27 | Samsung Electronics Co., Ltd. | Image processing apparatus and method for conversion between raster and block formats |
CN1320823C (zh) * | 2002-07-19 | 2007-06-06 | 三星电子株式会社 | 图像处理装置和方法 |
CN1315059C (zh) * | 2002-08-20 | 2007-05-09 | 联发科技股份有限公司 | 利用虚拟图像画面重新排序的解码图像序列的方法与装置 |
CN1306825C (zh) * | 2004-07-29 | 2007-03-21 | 联合信源数字音视频技术(北京)有限公司 | 视频解码芯片中基于行缓冲的参考存储方法 |
US7813432B2 (en) * | 2004-12-30 | 2010-10-12 | Intel Corporation | Offset buffer for intra-prediction of digital video |
CN100459692C (zh) * | 2005-07-14 | 2009-02-04 | 乐金电子(惠州)有限公司 | 双视频解码视频缓冲器控制设备 |
DE102005060651A1 (de) | 2005-12-19 | 2007-06-28 | Robert Bosch Gmbh | Kombinierter Druck- und Temperatursensor |
US8498340B2 (en) * | 2006-04-04 | 2013-07-30 | Himax Technologies Limited | Method and device for decoding and displaying video frames |
JP2007300396A (ja) * | 2006-04-28 | 2007-11-15 | Matsushita Electric Ind Co Ltd | 映像再生装置 |
CN100428799C (zh) * | 2006-07-14 | 2008-10-22 | 杭州国芯科技有限公司 | 视频解码图像存储空间管理方法 |
CN101252685B (zh) * | 2008-02-22 | 2011-04-27 | 华为技术有限公司 | 解码方法及装置 |
JP2009272724A (ja) * | 2008-04-30 | 2009-11-19 | Panasonic Corp | ビデオ符号化・復号化装置 |
US8127058B1 (en) * | 2008-07-29 | 2012-02-28 | Marvell International Ltd. | System and method of video decoding using hybrid buffer |
KR20120066305A (ko) * | 2010-12-14 | 2012-06-22 | 한국전자통신연구원 | 비디오 움직임 예측 및 보상용 캐싱 장치 및 방법 |
JP6156497B2 (ja) * | 2013-07-16 | 2017-07-05 | 富士通株式会社 | 動画像符号化装置、動画像符号化方法、及び動画像復号装置ならびに動画像復号方法 |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
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GB1243631A (en) * | 1967-07-18 | 1971-08-25 | Nat Res Dev | Improvements in or relating to elastic encoder storage systems |
US4689823A (en) * | 1984-01-04 | 1987-08-25 | Itek Corporation | Digital image frame processor |
US4692880A (en) * | 1985-11-15 | 1987-09-08 | General Electric Company | Memory efficient cell texturing for advanced video object generator |
JP2500858B2 (ja) * | 1986-04-11 | 1996-05-29 | インターナショナル・ビジネス・マシーンズ・コーポレーション | 拡張ラスタ演算回路を有する表示システム |
US5200925A (en) * | 1988-07-29 | 1993-04-06 | Mitsubishi Denki Kabushiki Kaisha | Serial access semiconductor memory device and operating method therefor |
US5161221A (en) * | 1988-12-12 | 1992-11-03 | Eastman Kodak Company | Multi-memory bank system for receiving continuous serial data stream and monitoring same to control bank switching without interrupting continuous data flow rate |
GB2226471A (en) * | 1988-12-23 | 1990-06-27 | Philips Electronic Associated | Displaying a stored image in expanded format |
US5287470A (en) * | 1989-12-28 | 1994-02-15 | Texas Instruments Incorporated | Apparatus and method for coupling a multi-lead output bus to interleaved memories, which are addressable in normal and block-write modes |
JPH03248243A (ja) * | 1990-02-26 | 1991-11-06 | Nec Corp | 情報処理装置 |
FR2664779B1 (fr) * | 1990-07-13 | 1993-06-11 | Europ Rech Electr Lab | Procede de traitement d'un signal video. |
US5174641A (en) * | 1990-07-25 | 1992-12-29 | Massachusetts Institute Of Technology | Video encoding method for television applications |
US5297271A (en) * | 1990-09-21 | 1994-03-22 | Chips And Technologies, Inc. | Method and apparatus for performing a read-write-modify operation in a VGA compatible controller |
US5457482A (en) * | 1991-03-15 | 1995-10-10 | Hewlett Packard Company | Method and apparatus for utilizing off-screen memory as a simultaneously displayable channel |
JPH04354287A (ja) * | 1991-05-30 | 1992-12-08 | Sony Corp | 画像補間回路 |
US5321806A (en) * | 1991-08-21 | 1994-06-14 | Digital Equipment Corporation | Method and apparatus for transmitting graphics command in a computer graphics system |
US5319460A (en) * | 1991-08-29 | 1994-06-07 | Canon Kabushiki Kaisha | Image signal processing device including frame memory |
GB2260053B (en) * | 1991-09-27 | 1995-03-08 | Sony Broadcast & Communication | Image signal processing |
US5446866A (en) * | 1992-01-30 | 1995-08-29 | Apple Computer, Inc. | Architecture for transferring pixel streams, without control information, in a plurality of formats utilizing addressable source and destination channels associated with the source and destination components |
US5357606A (en) * | 1992-02-25 | 1994-10-18 | Apple Computer, Inc. | Row interleaved frame buffer |
FR2703535A1 (fr) * | 1993-03-31 | 1994-10-07 | Philips Electronique Lab | Procédé et dispositif pour décoder des images comprimées. |
US5572691A (en) * | 1993-04-21 | 1996-11-05 | Gi Corporation | Apparatus and method for providing multiple data streams from stored data using dual memory buffers |
EP0625858B1 (en) * | 1993-05-19 | 1998-06-24 | Alcatel | Video server memory management method |
US5398072A (en) * | 1993-10-25 | 1995-03-14 | Lsi Logic Corporation | Management of channel buffer in video decoders |
US5495291A (en) * | 1994-07-22 | 1996-02-27 | Hewlett-Packard Company | Decompression system for compressed video data for providing uninterrupted decompressed video data output |
EP0714208B1 (en) * | 1994-11-25 | 2002-02-13 | Koninklijke Philips Electronics N.V. | Method and system for decoding coded video signals |
EP0721286A3 (en) * | 1995-01-09 | 2000-07-26 | Matsushita Electric Industrial Co., Ltd. | Video signal decoding apparatus with artifact reduction |
KR0157570B1 (ko) * | 1995-11-24 | 1999-02-18 | 김광호 | 복수경로를 통해 mpeg2 비트열을 복호하는 복호화장치 |
EP0778709B1 (en) * | 1995-12-04 | 2001-05-23 | STMicroelectronics S.r.l. | MPEG-2 decoding with a reduced RAM requisite by ADPCM recompression before storing MPEG decompressed data |
US5912676A (en) * | 1996-06-14 | 1999-06-15 | Lsi Logic Corporation | MPEG decoder frame memory interface which is reconfigurable for different frame store architectures |
US5883670A (en) * | 1996-08-02 | 1999-03-16 | Avid Technology, Inc. | Motion video processing circuit for capture playback and manipulation of digital motion video information on a computer |
US5963260A (en) * | 1997-03-18 | 1999-10-05 | U.S. Philips Electronics North America Corporation | Macroblock-level partitioned HDTV video decoder and related method |
-
1997
- 1997-02-26 GB GBGB9704027.3A patent/GB9704027D0/en active Pending
- 1997-04-14 US US08/834,158 patent/US6122315A/en not_active Expired - Lifetime
- 1997-05-12 CA CA002205129A patent/CA2205129A1/en not_active Abandoned
-
1998
- 1998-01-19 EP EP98420008A patent/EP0863676A3/en not_active Withdrawn
- 1998-01-20 AU AU52129/98A patent/AU5212998A/en not_active Abandoned
- 1998-01-26 CN CN98104307A patent/CN1192106A/zh active Pending
- 1998-02-12 JP JP10046273A patent/JPH10341444A/ja active Pending
- 1998-02-18 IL IL12335498A patent/IL123354A0/xx unknown
- 1998-02-20 SG SG1998000377A patent/SG68019A1/en unknown
- 1998-02-25 KR KR1019980005916A patent/KR19980071687A/ko not_active Application Discontinuation
- 1998-02-25 AR ARP980100841A patent/AR011870A1/es unknown
- 1998-02-26 ID IDP980269A patent/ID19967A/id unknown
Also Published As
Publication number | Publication date |
---|---|
JPH10341444A (ja) | 1998-12-22 |
MX9801126A (es) | 1998-08-30 |
CN1192106A (zh) | 1998-09-02 |
EP0863676A3 (en) | 2001-02-07 |
GB9704027D0 (en) | 1997-04-16 |
CA2205129A1 (en) | 1998-08-26 |
IL123354A0 (en) | 1998-09-24 |
KR19980071687A (ko) | 1998-10-26 |
AR011870A1 (es) | 2000-09-13 |
US6122315A (en) | 2000-09-19 |
SG68019A1 (en) | 1999-10-19 |
EP0863676A2 (en) | 1998-09-09 |
AU5212998A (en) | 1998-09-03 |
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