CN106528456A - 一种提高视频解码显示中系统总线效率的方法及系统 - Google Patents
一种提高视频解码显示中系统总线效率的方法及系统 Download PDFInfo
- Publication number
- CN106528456A CN106528456A CN201611006083.0A CN201611006083A CN106528456A CN 106528456 A CN106528456 A CN 106528456A CN 201611006083 A CN201611006083 A CN 201611006083A CN 106528456 A CN106528456 A CN 106528456A
- Authority
- CN
- China
- Prior art keywords
- request
- ddr
- system bus
- video
- data
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
- G06F12/10—Address translation
- G06F12/1027—Address translation using associative or pseudo-associative address translation means, e.g. translation look-aside buffer [TLB]
- G06F12/1045—Address translation using associative or pseudo-associative address translation means, e.g. translation look-aside buffer [TLB] associated with a data cache
- G06F12/1054—Address translation using associative or pseudo-associative address translation means, e.g. translation look-aside buffer [TLB] associated with a data cache the data cache being concurrently physically addressed
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4063—Device-to-bus coupling
- G06F13/4068—Electrical coupling
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611006083.0A CN106528456B (zh) | 2016-11-16 | 2016-11-16 | 一种提高视频解码显示中系统总线效率的方法及系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611006083.0A CN106528456B (zh) | 2016-11-16 | 2016-11-16 | 一种提高视频解码显示中系统总线效率的方法及系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106528456A true CN106528456A (zh) | 2017-03-22 |
CN106528456B CN106528456B (zh) | 2020-02-21 |
Family
ID=58353356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611006083.0A Active CN106528456B (zh) | 2016-11-16 | 2016-11-16 | 一种提高视频解码显示中系统总线效率的方法及系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106528456B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113573072A (zh) * | 2021-09-22 | 2021-10-29 | 苏州浪潮智能科技有限公司 | 一种图像处理方法、装置及相关组件 |
CN118093478A (zh) * | 2024-02-27 | 2024-05-28 | 青岛汉泰电子有限公司 | 一种基于数据压缩的总线解码方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0817501A3 (en) * | 1996-07-04 | 2000-02-23 | Matsushita Electric Industrial Co., Ltd. | Management of multiple buffers and video decoders in progressive digital video decoder |
CN1622620A (zh) * | 2004-12-31 | 2005-06-01 | 北京航空航天大学 | 一种在互联网上多点视频会议多屏幕显示的方法 |
CN1878307A (zh) * | 2006-07-14 | 2006-12-13 | 杭州国芯科技有限公司 | 提高视频解码器中sdram总线效率的方法 |
CN201444684U (zh) * | 2009-06-19 | 2010-04-28 | 济南中维世纪科技有限公司 | 多通道视频实时传输用多媒体桥 |
CN102368822A (zh) * | 2011-06-28 | 2012-03-07 | 上海盈方微电子有限公司 | 一种视频解码输出模型的架构方法 |
CN103905783A (zh) * | 2012-12-25 | 2014-07-02 | 杭州海康威视数字技术股份有限公司 | 对视频流进行解码显示的方法及设备 |
CN104038719A (zh) * | 2014-05-29 | 2014-09-10 | 清华大学 | 一种基于视频帧的超高清视频显示系统及方法 |
CN105100803A (zh) * | 2014-04-29 | 2015-11-25 | 三星电子(中国)研发中心 | 视频解码优化方法 |
CN105872587A (zh) * | 2015-11-25 | 2016-08-17 | 乐视云计算有限公司 | 视频请求的处理方法及装置 |
-
2016
- 2016-11-16 CN CN201611006083.0A patent/CN106528456B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0817501A3 (en) * | 1996-07-04 | 2000-02-23 | Matsushita Electric Industrial Co., Ltd. | Management of multiple buffers and video decoders in progressive digital video decoder |
CN1622620A (zh) * | 2004-12-31 | 2005-06-01 | 北京航空航天大学 | 一种在互联网上多点视频会议多屏幕显示的方法 |
CN1878307A (zh) * | 2006-07-14 | 2006-12-13 | 杭州国芯科技有限公司 | 提高视频解码器中sdram总线效率的方法 |
CN201444684U (zh) * | 2009-06-19 | 2010-04-28 | 济南中维世纪科技有限公司 | 多通道视频实时传输用多媒体桥 |
CN102368822A (zh) * | 2011-06-28 | 2012-03-07 | 上海盈方微电子有限公司 | 一种视频解码输出模型的架构方法 |
CN103905783A (zh) * | 2012-12-25 | 2014-07-02 | 杭州海康威视数字技术股份有限公司 | 对视频流进行解码显示的方法及设备 |
CN105100803A (zh) * | 2014-04-29 | 2015-11-25 | 三星电子(中国)研发中心 | 视频解码优化方法 |
CN104038719A (zh) * | 2014-05-29 | 2014-09-10 | 清华大学 | 一种基于视频帧的超高清视频显示系统及方法 |
CN105872587A (zh) * | 2015-11-25 | 2016-08-17 | 乐视云计算有限公司 | 视频请求的处理方法及装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113573072A (zh) * | 2021-09-22 | 2021-10-29 | 苏州浪潮智能科技有限公司 | 一种图像处理方法、装置及相关组件 |
US11930198B2 (en) | 2021-09-22 | 2024-03-12 | Inspur Suzhou Intelligent Technology Co., Ltd. | Image processing method and apparatus, and related assembly |
CN118093478A (zh) * | 2024-02-27 | 2024-05-28 | 青岛汉泰电子有限公司 | 一种基于数据压缩的总线解码方法 |
Also Published As
Publication number | Publication date |
---|---|
CN106528456B (zh) | 2020-02-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20230393802A1 (en) | Real-time screen sharing | |
CN108076364B (zh) | 自适应媒体流传输设备和媒体服务设备 | |
US10218976B2 (en) | Quantization matrices for compression of video | |
CN110868625A (zh) | 一种视频播放方法、装置、电子设备及存储介质 | |
US9451251B2 (en) | Sub picture parallel transcoding | |
US11968379B2 (en) | Video decoding method and apparatus, video encoding method and apparatus, storage medium, and electronic device | |
MX2012004747A (es) | Codificacion de graficos integrados: corriente de bits reclasificada para descodificacion paralela. | |
KR20140102605A (ko) | 화상 처리 장치 | |
CN106528456A (zh) | 一种提高视频解码显示中系统总线效率的方法及系统 | |
CN115134629B (zh) | 视频传输方法、系统、设备及存储介质 | |
US9030609B1 (en) | Segmented video data processing | |
CN109587431A (zh) | 一种多路视频码流合并方法、装置、设备和存储介质 | |
US10609408B2 (en) | Video data processing system using encoding information derived from a previous frame in a sequence of video frames | |
US20180098130A1 (en) | Multi-display control apparatus | |
EP3709660B1 (en) | Method and apparatus for content-adaptive frame duration extension | |
US20210075843A1 (en) | Quality Metadata Signaling for Dynamic Adaptive Streaming of Video | |
CN104954798B (zh) | 视频解码直通显示方法和装置 | |
JP6221820B2 (ja) | 符号化装置、符号化方法および符号化プログラム | |
CN107241601B (zh) | 图像数据传输方法、装置及终端 | |
US20140177729A1 (en) | Method and apparatus for transcoding video data | |
CN106954073B (zh) | 一种视频数据输入和输出方法、装置与系统 | |
TWI565303B (zh) | 影像處理系統及影像處理方法 | |
US9253484B2 (en) | Key frame aligned transcoding using statistics file | |
TW201404165A (zh) | 具有初始化片段之視訊及音訊之寫碼 | |
EP4425932A1 (en) | Methods, systems, and apparatuses for detecting blockiness in content |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20170322 Assignee: Shandong industry research information and Artificial Intelligence Integration Research Institute Co.,Ltd. Assignor: HUNAN GOKE MICROELECTRONICS Co.,Ltd. Contract record no.: X2021430000001 Denomination of invention: A method and system for improving system bus efficiency in video decoding and display Granted publication date: 20200221 License type: Common License Record date: 20210115 |