TW201435864A - 同樣數位視訊和／或聲訊串流的複數疊合記錄之儲存方法及裝置 - Google Patents
同樣數位視訊和／或聲訊串流的複數疊合記錄之儲存方法及裝置 Download PDFInfo
- Publication number
- TW201435864A TW201435864A TW102143611A TW102143611A TW201435864A TW 201435864 A TW201435864 A TW 201435864A TW 102143611 A TW102143611 A TW 102143611A TW 102143611 A TW102143611 A TW 102143611A TW 201435864 A TW201435864 A TW 201435864A
- Authority
- TW
- Taiwan
- Prior art keywords
- digital video
- section
- record
- audio stream
- audio
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 46
- 230000015654 memory Effects 0.000 claims description 77
- 238000003860 storage Methods 0.000 claims description 65
- 238000012545 processing Methods 0.000 claims description 8
- 238000012800 visualization Methods 0.000 claims description 8
- 230000009471 action Effects 0.000 abstract description 5
- 238000005457 optimization Methods 0.000 abstract 1
- 239000000872 buffer Substances 0.000 description 32
- 230000006870 function Effects 0.000 description 18
- 238000007726 management method Methods 0.000 description 6
- 238000003825 pressing Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
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- 241000255777 Lepidoptera Species 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4335—Housekeeping operations, e.g. prioritizing content for deletion because of storage space restrictions
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
- G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
- G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/4147—PVR [Personal Video Recorder]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4334—Recording operations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6125—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via Internet
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/845—Structuring of content, e.g. decomposing content into time segments
- H04N21/8456—Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12306571.6A EP2743927A1 (en) | 2012-12-12 | 2012-12-12 | Device and method for storing a digital video and/or audio stream |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201435864A true TW201435864A (zh) | 2014-09-16 |
Family
ID=47738963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102143611A TW201435864A (zh) | 2012-12-12 | 2013-11-29 | 同樣數位視訊和／或聲訊串流的複數疊合記錄之儲存方法及裝置 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9924219B2 (enExample) |
| EP (2) | EP2743927A1 (enExample) |
| JP (1) | JP2016504852A (enExample) |
| KR (1) | KR20150093704A (enExample) |
| CN (1) | CN104854659A (enExample) |
| TW (1) | TW201435864A (enExample) |
| WO (1) | WO2014090639A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10616651B2 (en) * | 2015-05-22 | 2020-04-07 | Playsight Interactive Ltd. | Event based video generation |
| EP3343928A1 (en) * | 2016-12-29 | 2018-07-04 | Thomson Licensing | Method for storing audio/video data and corresponding device |
| KR102090308B1 (ko) | 2019-10-16 | 2020-03-17 | 주식회사 스마트시티코리아 | Gop 단위 기반의 영상 저장 시스템 및 방법 |
| CN116052651B (zh) * | 2023-01-16 | 2026-06-02 | 多伦科技股份有限公司 | 基于深度学习的语音提示作弊行为检测方法及电子设备 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7257308B2 (en) | 2001-12-06 | 2007-08-14 | Scientific-Atlanta, Inc. | Converting time-shift buffering for personal video recording into permanent recordings |
| US20090222875A1 (en) * | 2002-04-18 | 2009-09-03 | Cheng David J | Distributed tuner allocation and conflict resolution |
| JP2005167782A (ja) | 2003-12-04 | 2005-06-23 | Hitachi Ltd | デジタル放送の記録方法及びデジタル放送受信装置 |
| US8516014B2 (en) * | 2004-07-08 | 2013-08-20 | International Business Machines Corporation | Segmented processing of data recordings |
| US20070081789A1 (en) * | 2005-10-06 | 2007-04-12 | Lockheed Martin Corporation | Time shifting for video |
| US20070157281A1 (en) * | 2005-12-23 | 2007-07-05 | United Video Properties, Inc. | Interactive media guidance system having multiple devices |
| US20070263980A1 (en) | 2006-05-09 | 2007-11-15 | Jaan-Huei Chen | Method of transitioning from time shifted multimedia playback to live multimedia playback and multimedia playback device thereof |
| US9031381B2 (en) * | 2006-07-20 | 2015-05-12 | Panopto, Inc. | Systems and methods for generation of composite video from multiple asynchronously recorded input streams |
| US7986867B2 (en) * | 2007-01-26 | 2011-07-26 | Myspace, Inc. | Video downloading and scrubbing system and method |
| US7996875B2 (en) | 2008-05-20 | 2011-08-09 | Microsoft Corporation | Adaptive timeshift service |
| US9154721B2 (en) | 2009-03-26 | 2015-10-06 | Dish Network L.L.C. | Apparatus and methods for recording adjacent time slots of television programming on the same channel |
| US9282373B2 (en) | 2009-06-19 | 2016-03-08 | Broadcom Corporation | System, method, and apparatus for managing timeshift and permanent recording in a storage device on a video broadcast receiver |
| US8588589B2 (en) | 2010-06-21 | 2013-11-19 | Verizon Patent And Licensing Inc. | Systems and methods for automatically converting media content stream data accumulated during a pause of playback from a buffer to a permanent recording |
-
2012
- 2012-12-12 EP EP12306571.6A patent/EP2743927A1/en not_active Withdrawn
-
2013
- 2013-11-29 TW TW102143611A patent/TW201435864A/zh unknown
- 2013-12-03 JP JP2015546939A patent/JP2016504852A/ja not_active Withdrawn
- 2013-12-03 KR KR1020157015607A patent/KR20150093704A/ko not_active Withdrawn
- 2013-12-03 US US14/651,219 patent/US9924219B2/en active Active
- 2013-12-03 CN CN201380064864.3A patent/CN104854659A/zh active Pending
- 2013-12-03 EP EP13801544.1A patent/EP2932504B1/en active Active
- 2013-12-03 WO PCT/EP2013/075419 patent/WO2014090639A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN104854659A (zh) | 2015-08-19 |
| JP2016504852A (ja) | 2016-02-12 |
| EP2743927A1 (en) | 2014-06-18 |
| KR20150093704A (ko) | 2015-08-18 |
| EP2932504A1 (en) | 2015-10-21 |
| EP2932504B1 (en) | 2019-05-08 |
| WO2014090639A1 (en) | 2014-06-19 |
| US9924219B2 (en) | 2018-03-20 |
| US20150312621A1 (en) | 2015-10-29 |
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