TW200735667A - A hardware multi-standard video decoder device - Google Patents
A hardware multi-standard video decoder deviceInfo
- Publication number
- TW200735667A TW200735667A TW095145665A TW95145665A TW200735667A TW 200735667 A TW200735667 A TW 200735667A TW 095145665 A TW095145665 A TW 095145665A TW 95145665 A TW95145665 A TW 95145665A TW 200735667 A TW200735667 A TW 200735667A
- Authority
- TW
- Taiwan
- Prior art keywords
- video
- decoder device
- video decoder
- hardware
- standard video
- 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
- H04N19/436—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 using parallelised computational 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
- H04N19/42—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
-
- 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
- H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
-
- 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
-
- 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)
- Computing Systems (AREA)
- Theoretical Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/299,055 US9210437B2 (en) | 2005-12-09 | 2005-12-09 | Hardware multi-stream multi-standard video decoder device |
US11/299,057 US9204158B2 (en) | 2005-12-09 | 2005-12-09 | Hardware multi-standard video decoder device |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200735667A true TW200735667A (en) | 2007-09-16 |
Family
ID=38163412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095145665A TW200735667A (en) | 2005-12-09 | 2006-12-07 | A hardware multi-standard video decoder device |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP4891335B2 (zh) |
KR (2) | KR20100046284A (zh) |
CN (1) | CN101322321A (zh) |
DE (1) | DE112006003307T8 (zh) |
TW (1) | TW200735667A (zh) |
WO (1) | WO2007070343A2 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8705630B2 (en) * | 2006-02-10 | 2014-04-22 | Nvidia Corporation | Adapting one type of encoder to another type of encoder |
HUE044124T2 (hu) * | 2011-04-22 | 2019-09-30 | Dolby Int Ab | Eljárás és berendezés adatok veszteséges tömörítõ kódolására |
CN109600619A (zh) * | 2018-12-11 | 2019-04-09 | 晶晨半导体(上海)股份有限公司 | 一种解码硬件的分时复用方法 |
CN112672166B (zh) * | 2020-12-24 | 2023-05-05 | 北京睿芯高通量科技有限公司 | 一种视频解码器的多码流解码加速系统及方法 |
CN114339257B (zh) * | 2022-01-26 | 2023-11-28 | 稿定(厦门)科技有限公司 | 用于解码视频文件的方法及装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5576765A (en) | 1994-03-17 | 1996-11-19 | International Business Machines, Corporation | Video decoder |
US5598222A (en) * | 1995-04-18 | 1997-01-28 | Hatachi American, Ltd. | Method and apparatus for decoding multiple video bitstreams using a common memory |
US6366326B1 (en) * | 1996-08-01 | 2002-04-02 | Thomson Consumer Electronics Inc. | System for acquiring, processing, and storing video data and program guides transmitted in different coding formats |
JP3607798B2 (ja) * | 1997-09-30 | 2005-01-05 | 松下電器産業株式会社 | テレビジョン受信機および映像信号処理装置 |
JP3492567B2 (ja) * | 1999-09-24 | 2004-02-03 | シャープ株式会社 | データの相互送受信可能なデジタルavシステム |
US20030079035A1 (en) * | 2001-10-18 | 2003-04-24 | Yazaki North America, Inc. | Multi-format media decoder and method of using same as an interface with a digital network |
JP2003152546A (ja) * | 2001-11-15 | 2003-05-23 | Matsushita Electric Ind Co Ltd | マルチフォーマットストリーム復号化装置及びマルチフォーマットストリーム送出装置 |
WO2003085494A2 (en) * | 2002-04-01 | 2003-10-16 | Broadcom Corporation | Video decoding system |
US8284844B2 (en) * | 2002-04-01 | 2012-10-09 | Broadcom Corporation | Video decoding system supporting multiple standards |
US7167108B2 (en) * | 2002-12-04 | 2007-01-23 | Koninklijke Philips Electronics N.V. | Method and apparatus for selecting particular decoder based on bitstream format detection |
JP2005267172A (ja) * | 2004-03-18 | 2005-09-29 | Sony Corp | コンテンツ受信システム、コンテンツ受信装置および方法、記録媒体、並びにプログラム |
US7590059B2 (en) * | 2004-05-21 | 2009-09-15 | Broadcom Corp. | Multistandard video decoder |
US8705632B2 (en) * | 2005-03-30 | 2014-04-22 | Intel Corporation | Decoder architecture systems, apparatus and methods |
KR100668346B1 (ko) * | 2005-10-04 | 2007-01-12 | 삼성전자주식회사 | 멀티 코덱용 필터링 장치 및 방법 |
-
2006
- 2006-12-06 JP JP2008544512A patent/JP4891335B2/ja active Active
- 2006-12-06 KR KR1020107008555A patent/KR20100046284A/ko not_active Application Discontinuation
- 2006-12-06 CN CNA2006800455918A patent/CN101322321A/zh active Pending
- 2006-12-06 DE DE200611003307 patent/DE112006003307T8/de not_active Expired - Fee Related
- 2006-12-06 KR KR1020087016391A patent/KR101065546B1/ko active IP Right Grant
- 2006-12-06 WO PCT/US2006/046741 patent/WO2007070343A2/en active Application Filing
- 2006-12-07 TW TW095145665A patent/TW200735667A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
DE112006003307T5 (de) | 2008-10-23 |
KR101065546B1 (ko) | 2011-09-19 |
CN101322321A (zh) | 2008-12-10 |
KR20100046284A (ko) | 2010-05-06 |
JP2009518960A (ja) | 2009-05-07 |
WO2007070343A3 (en) | 2008-01-17 |
KR20080082676A (ko) | 2008-09-11 |
WO2007070343A2 (en) | 2007-06-21 |
JP4891335B2 (ja) | 2012-03-07 |
DE112006003307T8 (de) | 2009-01-29 |
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