CN1288661C - 将视听数据添加到先前记录在盘记录介质上的视听数据中 - Google Patents
将视听数据添加到先前记录在盘记录介质上的视听数据中 Download PDFInfo
- Publication number
- CN1288661C CN1288661C CNB008154902A CN00815490A CN1288661C CN 1288661 C CN1288661 C CN 1288661C CN B008154902 A CNB008154902 A CN B008154902A CN 00815490 A CN00815490 A CN 00815490A CN 1288661 C CN1288661 C CN 1288661C
- Authority
- CN
- China
- Prior art keywords
- data
- audio
- visual data
- recording
- record
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 claims abstract description 30
- 238000012937 correction Methods 0.000 claims description 10
- 238000013500 data storage Methods 0.000 claims 1
- 239000002131 composite material Substances 0.000 abstract 2
- 230000000007 visual effect Effects 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 description 11
- 230000000875 corresponding effect Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000002310 reflectometry Methods 0.000 description 4
- 230000037303 wrinkles Effects 0.000 description 4
- 239000013078 crystal Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001483 mobilizing effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000012782 phase change material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
- H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal
- H04N9/8227—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal the additional signal being at least another television signal
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/20—Driving; Starting; Stopping; Control thereof
- G11B19/28—Speed controlling, regulating, or indicating
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10527—Audio or video recording; Data buffering arrangements
-
- 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
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
- G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on 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
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
- G11B27/036—Insert-editing
-
- 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
-
- 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
-
- 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
- G11B27/32—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 separate auxiliary tracks of the same or an auxiliary record carrier
- G11B27/327—Table of contents
- G11B27/329—Table of contents on a disc [VTOC]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/782—Television signal recording using magnetic recording on tape
- H04N5/783—Adaptations for reproducing at a rate different from the recording rate
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/87—Regeneration of colour television signals
- H04N9/8715—Regeneration of colour television signals involving the mixing of the reproduced video signal with a non-recorded signal, e.g. a text signal
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10527—Audio or video recording; Data buffering arrangements
- G11B2020/1062—Data buffering arrangements, e.g. recording or playback buffers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10527—Audio or video recording; Data buffering arrangements
- G11B2020/1062—Data buffering arrangements, e.g. recording or playback buffers
- G11B2020/10675—Data buffering arrangements, e.g. recording or playback buffers aspects of buffer control
- G11B2020/1074—Data buffering arrangements, e.g. recording or playback buffers aspects of buffer control involving a specific threshold value
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B2020/10935—Digital recording or reproducing wherein a time constraint must be met
- G11B2020/10953—Concurrent recording or playback of different streams or files
- G11B2020/10962—Concurrent recording or playback of different streams or files wherein both recording and playback take place simultaneously
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
- G11B2220/215—Recordable discs
- G11B2220/216—Rewritable discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
- G11B2220/215—Recordable discs
- G11B2220/218—Write-once discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2525—Magneto-optical [MO] discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2525—Magneto-optical [MO] discs
- G11B2220/2529—Mini-discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
- G11B2220/2575—DVD-RAMs
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/913—Television signal processing therefor for scrambling ; for copy protection
- H04N2005/91357—Television signal processing therefor for scrambling ; for copy protection by modifying the video signal
- H04N2005/91364—Television signal processing therefor for scrambling ; for copy protection by modifying the video signal the video signal being scrambled
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/781—Television signal recording using magnetic recording on disks or drums
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/84—Television signal recording using optical recording
- H04N5/85—Television signal recording using optical recording on discs or drums
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/7921—Processing of colour television signals in connection with recording for more than one processing mode
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
- H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
- H04N9/806—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components with processing of the sound signal
- H04N9/8063—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components with processing of the sound signal using time division multiplex of the PCM audio and PCM video signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
- H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Television Signal Processing For Recording (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
- Optical Recording Or Reproduction (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
- Studio Circuits (AREA)
Abstract
一种方法,该方法用于形成可记录介质,以将附加的数据顺序存储到先前记录的多路复用的视听数据中,该方法包括:多路复用原有的视听数据和导航数据到复合数据流中;将复合数据流记录到可记录介质中的分组中;进一步可在所述记录介质内记录保留分组;和对应保留分组中的原有视听数据顺序记录补充数据。该方法还包括:指定记录保留分组以顺序接受记录的补充数据;和,在保留分组内顺序记录补充视听数据,根据保留分组是否包括补充的子画面、音频或视频数据而重新指定保留分组。特别地,本发明的第一个三步骤可以发生在初始记录期间,而第四步骤可以发生在编辑期间。或者,所有的步骤都发生在单纯记录期间。
Description
技术领域
本申请一般涉及一种可记录介质,如可记录的数字通用盘、硬盘和磁光盘,更具体的说涉及一种用于形成可将附加的视听数据顺序存储到先前记录的多路复用的视听数据的可记录介质的方法和装置。
背景技术
现已开发了各种使客户可以为了随后的播放而记录视频和/或音频节目的装置。这些装置包括磁带录音机、录像机、可记录光盘和最近的可记录的数字通用盘(DVD)。硬盘驱动器和磁光盘也已被使用。其上仅可以记录一次并因此基本上是DVD只读存储器的DVD被缩写为DVD-R。缩写DVD-R还通常用于指一次性写入或一次性记录技术。
与DVD-R相反,在DVD上记录、擦除和重记录数据可以采用几种格式。总体而言,这种DVD可以被覆写或重写。这些DVD典型的被缩写为DVD-RAM、DVD-RW和DVD+RW。虽然,目前为止还没有采用统一的工业标准,但是缩写DVD-RAM、DVD-RW和DVD+RW还通常用于指各种可重写的DVD技术。此外,这里谈到的可重写的DVD技术、装置和方法以及可记录的DVD介质通常包括所有现在以及将来被使用的标准。
现在的DVD可以具有存储视听内容的逻辑文件结构。特别地,如图8中所示,在DVD 800的文件结构分层的顶端,一个或多个的标题801以与节目情节标题(program episode title)松散相关的方式存在。标题801可以包括控制数据802和一个或多个的视频对象组803(VOBS)。控制数据802可以包括用于管理标题801的信息。每个VOBS 803可以包括多个视频对象(VOB)804。每个VOB 804最好包括多个片(cell)805。每个片805最好包括多个视频对象单元(VOBU)806。每个VOBU 806大体与一组画面相关,该画面是DVD 800中最小的可寻址块(addressable chunk)。
特别是,每个VOBU 806包括整数个视频帧,典型的是15帧。因此,每个VOBU 806可以包括0.4到1.0秒的画面素材。在商业活动画面中的典型的VOBU 806可以包括0.5秒的画面素材。此外,每个VOBU 806可以包括一系列的分组807,该分组以记录顺序放置并根据与多路复用到复合数据流的不同的数据流类型而交织。分组807可以是符合MPEG的分组,其可以包括用于定时和同步的系统时钟参考信息。并且,每个分组807可以识别相对应的数据流。例如导航、音频、视频或子画面。最后,每个分组807可以在其中存储相应于数据流的数据的块。
不同的分组807可以包括导航、视频、音频和子画面数据。特别地,每个VOBU可以开始于其后跟随有视听数据分组809如视频分组(V_PCK)、音频分组(A_PCK)和子画面分组(SP_PCK)的导航分组808(NV_PCK或NAV_PACK)。NV_PCK 808可以包括导航信息,其在执行操作的特技模式中是十分有用的。NV_PCK 808还包括显示控制信息(PCI)和数据搜索信息(DSI)。相反,视听数据分组809可以包括视听数据和如字幕或视觉画面的子画面数据。
当将视听数据记录到可记录介质如可记录的DVD上时,音频、视频和子画面数据流可以分开得到并被编码。随后,音频、视频和子画面数据流可以多路复用到复合MPEG流并与导航数据合并。在将多路复用数据流物理记录到可记录介质之前,MPEG流要进一步经过误差校正编码。最后,MPEG流可以被物理的写入可记录介质。
在可记录介质是可记录DVD的情况下,对于每个其中记录有视听数据的VOBU 806,在多路复用的复合MPEG流内的音频数据可以被写入一系列的A_PCK,每个A_PCK具有2048个字节的数据。同样,视频数据可以被写入一系列的V_PCK,每个V_PCK具有2048个字节的数据。此外,子画面数据可以被写入一系列的SP_PCK,每个SP_PCK具有2048个字节的数据。最后,A_PCK,V_PCK和SP_PCK的每一个都可以根据在多路复用的复合MPEG流中的相关序列顺序在VOBU中交织。
特别地,当在VOBU 806中记录视听数据时,每个连续的视听分组809可以被视听数据填充以作为复合MPEG流中的需要物理记录的视听数据。并且,因为每个VOBU 806可以仅包括导航、视频、音频和子画面数据,所以一旦VOBU 806被记录,则难于识别包括记录数据的视听分组和空的视听分组。因此,一旦视听数据记录到VOBU 806,将难于将附加的视听数据顺序添加到同一个VOBU 806中去。
发明内容
本发明提供了一种方法,该方法允许用户通过编辑子画面分组和/或音频分组定制可记录的DVD。在多路复用、记录素材中某些音频分组和/或子画面分组被保留。使用这些保留的分组,用户可以稍后在盘上记录不同的信息,如由用户演唱的歌曲或由用户制定的小标题,同时仍保持原有轨道的完整。其应用广泛,包括如卡拉OK、家庭录像和配音、加标题和画面覆盖。
本发明的第一方面,提供了一种方法,该方法用于形成可记录介质,该介质用于将补充数据顺序存储到先前记录的多路复用的视听数据中,该方法可以包括:第一,多路复用原有的视听数据和导航数据到复合数据流中;第二,将复合数据流记录到可记录介质中的数据分组中;第三,进一步在可记录介质内记录保留分组;和第四,对应于原有视听数据在可记录介质内的保留分组中顺序记录补充数据。特别地,可记录介质可以是可重写的DVD。
多路复用步骤可以包括将原有的视听数据多路复用到符合MPEG的数据流中;将导航数据多路复用到符合MPEG的数据流中;和,误差校正编码符合MPEG的数据流。该方法还包括指定记录保留分组以便顺序接受记录数据;和,在保留分组内顺序记录补充视听数据,根据保留分组是否包括补充子画面、音频或视频数据而重新指定保留分组。记录步骤包括将复合数据流记录到可重写的DVD内的VOBU内的分组中。特别地,本发明的第一个三步骤可以发生在初始记录期间,而第四个步骤可以发生在编辑期间。或者,所有的步骤都可以发生在单纯的记录期间。
本发明的第二方面,提供了一种方法,该方法用于形成可记录介质,该介质用于将附加的数据顺序存储到先前记录的多路复用的视听数据中,该方法可以包括:第一,多路复用原有的视听数据和视频数据到可记录介质内的复合的系列数据分组中;第二,将保留分组添加到可记录介质内的复合的系列数据分组;和,第三,对应于原有音频和视频数据将补充数据顺序写入可记录介质内的复合的系列数据分组中的保留分组中。特别地,可记录介质可以是可重写的DVD。
该方法还包括将导航数据多路复用到可记录介质内的复合的系列数据分组中。该方法还可以包括指定保留分组,以顺序接受记录的子画面、音频和视频数据;和,在保留分组内顺序写入补充数据,根据保留分组是否包括补充子画面、音频或视频数据而重新指定保留分组。最后,第一个两步骤可以发生在初始记录期间,而第三个步骤可以发生在编辑期间。或者,所有的三个步骤都可以发生在单纯的记录期间。
根据本发明形成的可记录介质可以将附加的数据顺序存储到先前记录的多路复用的视听数据中。特别地,可记录介质可以包括多个VOBU,每个VOBU具有至少一个导航分组和至少一个用于存储原有视听数据的数据分组;和,在至少一个VOBU内的至少一个保留分组。保留分组可以是有选择被指定,以对应于原有视听数据顺序存储记录的补充数据。VOBU内每个数据分组可以是音频分组、视频分组和子画面分组之一。并且,原有的多路复用的视听数据可以多路复用于VOBU内的数据分组内。
附图说明
图1是根据本发明的具有一个或多个高级操作功能的DVD记录装置的方框图。
图2是可记录的DVD介质的示意图。
图3A-3B,结合起来,是说明用于形成可记录介质的方法的方框图,该可记录介质可以将附加的视听数据顺序存储到先前记录的多路复用的视听数据中。
图4是说明本发明的方法的视听配音应用的方框图。
图5是用于图4中说明的视听配音应用而形成的可记录介质的示意图。
图6是说明本发明的方法的另一视听配音应用的方框图。
图7是用于图6中说明的另一视听配音应用而形成的可记录介质的示意图。
图8是传统的DVD物理数据结构的方框图。
具体实施方式
可记录的DVD装置
用于执行根据本发明的DVD-ROM向后兼容缺陷管理方法的装置100如图1中的方框图形式所示,其中使用了根据本发明的可记录的、可重写的盘形介质102。可重写的盘形介质102在本实施例中具体为可重写的DVD。在很多实例中,应当指出,可重写盘形介质可以是如硬盘或磁光盘(MOD)。MOD的一个例子是小型盘。在很多实例中,本发明的设计可以应用于视频或音频或视频和音频。
装置100可以向可记录的DVD介质写入和从可记录的DVD介质读取,在本实例中,可记录的DVD介质是可重写的DVD 102。该装置具有机械装置104、控制部分120、视频/音频输入处理通道140和视频/音频输出处理通道170。大部分块与不同的部分或通道之间的位置关系是不言自明的,而一些块的位置设置是为了方便的目的,其对理解装置的操作并无重大影响。
机械装置104包括用于旋转盘102的马达106和适合在旋转的盘上移动的拾取装置108。拾取器108和马达106由伺服系统110控制。伺服系统110可以接收数据的回放信号作为第一输入,该数据的回放信号可以从盘102的螺旋轨道中读出来。回放信号也可以是误差校正电路130的输入,该电路被认为是控制部分的一部分或视频/音频输出处理通道的一部分。
当从盘102中读出数据时,拾取装置108上的激光器可以向盘102的内层表面发出激光。基于存储在盘102上的数据,激光大部分被反射或大部分被吸收。拾取装置108可以将反射的光线译为一种电信号,而由盘102的内层表面吸收的光线可以被译为第二种电信号。在优选实施方式中,反射率和非反射率之间的转换映射成作为回放信号的所谓的数字信号,该回放信号相应于存储在盘102上的数据。
比较起来,在记录期间,拾取装置上的激光器在盘102上的螺旋轨道上烧制点迹,以数字地记录视频和/或音频节目素材。更具体地说,可包括至少一个内侧晶体记录层的盘102可以呈现出两种特殊的状态,非晶态或结晶态,每个都具有不同的反射特性。不同的反射率水平可以由拾取装置108中的光学传感器检测。
在记录之前,盘的内侧记录层处于呈现高反射率的结晶态。激光束的高强度可以被调制以在内侧晶体记录层的轨道表面上写入非晶态数据标记。特别地,激光脉冲的能量可以迅速升高内侧晶体记录层的表面温度使其超过该层的熔点。一旦超过熔点,内层将从具有高反射率的结晶态转变为具有低反射率的非晶态。随后,层的快速冷却避免了内层的分子结构重组为结晶态。因此,数字数据可以映射为一系列激光脉冲,其可以将相应于数字数据的数字编码写入盘102。
特别地,根据容量需求,盘102可以具有一个或两个可记录面。此外,盘102可以每面具有多个可记录层。然而,为了理解本发明,面和层的数量是无关的。另外,在双面记录的情况下,盘102的两面记录发生在盘102的一面或是两面也是无关的。
现在回到图1,控制部分120最好包括控制器122和导航数据产生电路126。控制器122向导航数据产生电路126提供第一输入信号,伺服系统11O向导航数据产生电路126提供第二输入信号。伺服系统可认为是控制部分120的一部分。导航数据产生电路126向多路复用器(MUX)154提供第一输入信号,该多路复用器形成视频/音频输入处理通道140的一部分。MUX 154的输出被输入到误差校正编码电路128。误差校正编码电路128的输出是提供到拾取器108的可记录输入信号,其将通过激光被“烧制”在盘102的螺旋轨道上。
控制器122最好可以访问包含在轨道缓冲器172和记录缓冲器152上的数据,如图1所示。为了实现本发明,控制器122可以对存储在轨道缓冲器172和记录缓冲器152上的视频数据删除、修改和重定格式。最好提供允许控制器122控制分组数据视频编码器144和音频编码器148操作的控制和数据接口,以执行这里所述的本发明操作。适当的软件或固件提供在存储器中,以执行由控制器122执行的传统操作。另外,根据本发明下面将要被详细描述的内容,提供具有高级功能的程序例程134用于控制控制器122。
具有观众可激活功能的控制缓冲器132执行指出那些当前可用的功能,即播放、记录、反转、快进、暂停/播放和停止的功能。暂停与VCR中的暂停操作相似,例如手动中断事先录制的节目的回放或中断观看节目的记录以从记录中消除广告。分离的暂停缓冲器136用于接收执行记录和回放操作期间进行暂停的命令。
视频/音频输入处理通道140是用于将传统电视信号,例如NTSC或PAL,转换为由装置100进行数字记录的数字化分组数据,如MPEG-1或MPEG-2,的信号处理电路。输入通道140包括NTSC解码器142和如MPEG-1或MPEG-2的用于视频输入的视频解码器144,还包括音频模数转换器(A/D)146和如MPEG-1或MPEG-2的音频编码器148。数字化信号在多路复用器150中被组合并存储在记录缓冲器152中直到整个分组数据构成为止。当每个分组数据构成时,每个分组数据与MUX 154内的导航数据产生电路的输出相结合并被送到误差校正编码电路128。误差校正编码电路128可以认为是输入通道140的一部分。
输出处理通道170包括轨道缓冲器,或输出缓冲器172,在其中,从盘上读出的数据被组装成分组数据以进行进一步的处理。分组由条件访问电路174进行处理,条件访问电路174控制分组从多路信号分离器176传送并将其输入各个通道用于视频和音频处理。视频通过解码器178从如MPEG-1或MPEG-2被解码,并作为传统电视信号如NTSC或PAL被编码。音频通过电路182从如MPEG-1或MPEG-2被解码,并作通过音频数模(D/A)转换器184转换为模拟形式。应当知道,输出处理通道170可以被认为是包括误差校正电路130的。
装置100表现为具有如1X读出和1X写入能力的装置。这些装置典型的具有用于记录或回放的约11兆比特/秒的最大数据传输速率。为了执行操作,本发明的装置对以同时发生的方式进行的回放(读取)和记录(写入)是有必要的。本发明的装置还对具有高数据传输速率的装置很有用。
DVD介质
为了说明本发明的装置,节目素材可以被记录在可记录的DVD介质上,例如图1的可重写的DVD,并从可重写的DVD介质上回放。如图2所示,可重写的DVD 202可以包括两个基底,该基底通过粘合层粘合到一起,形成1.2mm厚的盘。中心孔218形成在盘的中心,以使图1所示的马达106的夹紧装置可以牢固的抓紧盘,并根据本发明控制其角度转动。
与在传统的DVD-RAM技术中相同,本发明的可重写的DVD 202由纹脊/纹槽结构和相变材料构成,以将数据记录在盘上。纹脊/纹槽组合形成连续的螺旋212,其具有交替记录在纹脊和纹槽上的数据。数据可以沿螺旋212向外写在可重写的DVD 202上,其开始于螺旋的小半径部分向螺旋212的大半径部分写入。几个连续的三个大圆点(___)系列代表图中未示出的螺旋的部分。螺旋212的每个近乎圆形的放射状的同心圆部有时分被称为轨道。特别地,螺旋212可以形成有侧对侧的摆动,图中未示出,以容纳介质类型索引。由于难于仅示出螺旋16的部分大小,其在所示中被放大。
为了保持穿越可重写的DVD 202的表面上的恒定数据密度,记录表面被分为24个环形区。每个环形区具有1888条道,包括944个纹脊和944个纹槽。每条道被分为扇区214(为了简单只示出单个扇区)。最内侧扇区具有每道17扇区。每道扇区的数量在每个随后的区中递增一个。由此,最外侧扇区包括每道40个扇区。每个扇区214开始于只读识别段,其凸出在盘表面上。该已知为标题的识别段用于识别扇区的物理位置并保持与用户可记录数据段相分离,以保证永久可读取。可重写的DVD 202可以进一步包括凸出区域216,其包括只读数据,该只读数据可以识别介质的种类,如DVD-RAM,DVD-ROM,或DVD-R。
这里所示的高级功能适用于其他种类的盘形介质和盘形介质播放器和记录器。另外,图1中所示的装置的各种修改和图2中盘形介质的各种修改可以结合起来使用以实现根据本发明的高级功能。特别地,根据本发明的缺损扇区管理的解决方法可以包括对用于记录数据到可记录的DVD介质上的控制器122内的硬件、固件和软件的改进和添加。
记录多路复用素材以便于顺序多路复用记录
根据本发明的方法可以包括在向VOBU中记录视听数据期间在VOBU中的保留分组。特别地,保留分组可以标记有标识符,用于指出该数据分组是保留分组。结果,在顺序记录期间,在VOBU中的保留分组可以被识别。因此,附加的视听数据和子画面数据可以通过在保留分组中存储附加的视听数据和子画面数据而被添加到预先记录的VOBU中。最后,包括有顺序记录的视听数据的保留分组可以根据存储数据的种类如音频、视频或子画面被标记。
图3A和3B结合起来说明了初始记录期间在VOBU中的分组的第一保留分组的处理和在顺序记录期间将视听数据或子画面数据顺序记录到保留分组中的处理。然而,本发明并不局限于顺序记录期间的时刻。当然,在本发明的另一方面,顺序记录可以发生在作为初始记录的同一记录期间。特别地,在另一实施方式中,初始和顺序记录可以是单纯记录过程的一部分。
现在回到3A,视频数据301、音频数据302和子画面数据303可以提供到多路复用器310,其中可以产生复合的MPEG流。另外,导航数据304可以添加到多路复用数据流。最后,保留分组305可以添加到多路复用数据流。多路复用的复合MPEG流可以被写入可记录介质上的VOBU 320中。此外,复合MPEG流经过误差校正编码。由此,VOBU 320可以具有导航分组325、视频分组321、音频分组322、子画面分组323和保留分组324。特别地,如在图3A和3B中所示,为将来的编辑保留的分组被指定为AR_PCK。记录于其中的具有顺序添加的数据的分组被指定为VR_PCK。
现在回到3B,在顺序记录期间,用户可以将补充的数据如音频数据333或子画面数据335添加到先前记录的VOBU 320中。更具体地说,添加的补充数据可以随导航数据304提供到多路复用器310中,其中产生了新的多路复用数据流。然后,图3A中的保留分组324可以被识别,附加的音频数据333或子画面数据335可以被写入其中。最后,图3A中的保留分组324可以是重新指定的附加数据分组326,VR_PCK。
使用预保留分组,如图3A中的保留分组324,用户可以在随后时间内在可记录的介质上记录不同信息。该不同信息可以包括由用户演唱的歌曲、由用户记录的视频剪辑或由用户制作的小标题,而同时保持记录数据的原有的轨道的完整。由此,图3A和3B所示的本发明可以被广泛应用于,包括如卡拉OK、家庭录像和配音、加标题和图像覆盖。特别地,可以向客户提供可记录的DVD,其包括原先记录的视听素材如音乐录像和保留分组。随后,用户可以将补充的数据如用户的视频和/或音频以及子画面信息记录到保留分组中。最后,导航数据可以被记录并与用户记录数据相关,以使观众可以回放原始视听数据、用户添加数据或二者的组合。本申请一方面包括与客户记录数据相关的多角度画面的一个画面。这样,观众可以选择原始数据和客户添加的数据的精确结合以在DVD播放器内播放。
图4和5说明了本发明在家庭录像和配音的应用。特别地,图4说明了用户提供的视频和音频402(和可能的子画面数据)到其上存储有先前记录音频和视频(和可能的子画面数据)的可记录介质404的添加。在图4的实例中,在初始记录期间403,音频和视频数据502(和可能的子画面数据)被记录到可记录介质的VOBU中。应当注意,在初始记录期间,保留分组也存储在VOBU中。特别地,如图5中所示,每个VOBU 503中的分组510可以在顺序记录期间为存储补充数据而保留,同时原始音频、视频和子画面数据502被顺序记录到各音频、视频和子画面分组505。保留分组510可以被指定为AR_PCK,以指出用于将来的附加音频和视频数据的保留的分组。
现在回到图4,在原始记录403之后,在编辑期间405,附加的用户提供
的音频数据408和视频数据406(和可能的用户提供的子画面数据)可以被添加到可记录介质404,以在可记录介质410内同时包括原始记录的音频和音频402和附加的音频和音频406、408(和可能的用户添加的子画面数据-。更具体的说,如图5中所示,附加的音频和视频数据520(和可能的子画面数据)可以写入保留分组515,其可以根据其中存储的数据的类型即子画面、音频或视频数据而被重指定。
特别地,在编辑期间可以产生用于附加的音频和视频数据的适当的导航数据。随后,与传统的DVD回放相同,添加的数据可以根据用户的选择而有选择地回放。由此,如图4所示,在回放411期间,在第一构成(arrangement)412中,原始音频和附加的音频可以被回放。然而,在另一构成414中,原始音频和音频都可以回放。最后,在第三构成416中,附加的音频和原始的音频可以被回放。然而,本发明并不局限于所示的特定的回放构成,许多其他的回放构成也是可能的。
特别地,本发明并不局限于编辑期间子画面、音频和视频数据到可记录介质的添加。并且,附加的子画面、音频和视频数据可以在初始记录期间实时添加到多路复用记录中。图6和7说明了用于添加子画面、音频和视频数据到多路复用的记录中的实时方法。特别地,如图6中所示,在记录期间603音频和视频602(和可能的子画面数据)可以记录到可记录介质604上的VOBU中。在记录期间603,可以在VOBU中存储保留分组。特别地,如图7所示,在每个VOBU 703中的分组710可以被保留,以在原始音频、视频和子画面数据能被顺序存储到各自的音频、视频和子画面分组705的同时存储附加子画面、音频和视频数据。现在回到图6,在记录期间603,附加的用户提供的音频数据608和视频数据606(和可能的子画面数据)可以添加到可记录的介质604中,以使可记录介质604中同时包括有原始音频和视频602和附加的音频和视频606、608(和可能的子画面数据)。更具体地说,如图7所示,附加的音频和视频数据720(和可能的子画面数据)可以写入保留分组710,该保留分组可以根据其中存储的数据的类型即子画面、音频或视频数据而被重指定。
特别地,如在图4和5的第一实施例中所示,在编辑期间可以产生用于附加的数据的适当的导航数据。因此,与传统的DVD回放相同,添加的补充数据可以根据用户的选择而有选择地回放。由此,如图6所示,在回放611期间,在第一构成612中,原始视频和附加的音频可以被回放。然而,在另一构成614中,原始音频和视频都可以回放。最后,在第三构成(arrangement)616中,附加的视频和原始的音频可以被回放。然而,本发明并不局限于所示的特定的回放构成,许多其他的回放构成也是可能的。此外,本发明并不局限于仅有附加的视频或音频。更进一步,附加的数据也可以是附加的子画面数据。
由此,根据本发明的方法使得用户可以通过对在可重写的DVD中的视听数据分组进行编辑而定制可重写的DVD。更具体地说,在初始记录期间,视听分组可以为顺序记录而保留。使用预先保留的视听分组,随后用户可以在稍后时间记录不同的信息,例如由用户演唱的歌曲或由用户制做的小标题,而仍能保持原始轨道的完整。
Claims (6)
1.一种方法,该方法用于形成可记录介质,以将随后添加的数据存储到先前记录的多路复用的视听数据中,该方法包括:
(a)将原有的视听数据记录在记录介质上作为各个具有对应的音频分组指定的音频分组、具有对应的视频分组指定的视频分组、和具有对应的子画面分组指定的子画面分组;和
(b)进一步将保留分组记录在所述可记录介质上,每个所述保留分组具有音频分组指定、视频分组指定和子画面分组指定中的一个,用于随后记录对应的补充视听数据。
2.根据权利要求1所述的方法,其中所述记录所述原有的视听数据的步骤包括:
将所述原有的视听数据多路复用到符合MPEG的数据流中;
将所述导航数据多路复用到符合MPEG的数据流中;和
误差校正编码所述符合MPEG的数据流。
3.根据权利要求1所述的方法,其中,所述可记录介质是可重写DVD。
4.根据权利要求3所述的方法,其中,所述记录所述原有的视听数据的步骤包括:将所述保留分组记录到所述可重写的DVD内的VOBU内。
5.根据权利要求1所述的方法,还包括步骤(c)将所述补充视听数据记录在所述对应的保留分组中。
6.根据权利要求5所述的方法,其中所述步骤(a)-(c)都发生在单纯的记录期间。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16479199P | 1999-11-10 | 1999-11-10 | |
US60/164,791 | 1999-11-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1390353A CN1390353A (zh) | 2003-01-08 |
CN1288661C true CN1288661C (zh) | 2006-12-06 |
Family
ID=22596109
Family Applications (11)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB008172617A Expired - Lifetime CN100361521C (zh) | 1999-11-10 | 2000-11-01 | 在可记录媒体上识别和跳越视频信号的片段的方法和设备 |
CNB008174644A Expired - Fee Related CN1225131C (zh) | 1999-11-10 | 2000-11-01 | 数字视盘的图像渐变功能 |
CNB008176590A Expired - Fee Related CN1192383C (zh) | 1999-11-10 | 2000-11-02 | 实时数字视频盘记录器同时编码、解码和暂停、追赶的缓冲器优化方法和设备 |
CNB008178232A Expired - Lifetime CN1198455C (zh) | 1999-11-10 | 2000-11-02 | 对用于改进特技模式的数字视频盘导航信息的改进 |
CNB008169926A Expired - Fee Related CN1260964C (zh) | 1999-11-10 | 2000-11-08 | 用于暂停视频放映的可记录盘状介质设备和方法 |
CNB008174628A Expired - Lifetime CN100361522C (zh) | 1999-11-10 | 2000-11-08 | 利用可变读取速率的数字视盘记录器暂停方法和装置 |
CNB008154902A Expired - Fee Related CN1288661C (zh) | 1999-11-10 | 2000-11-09 | 将视听数据添加到先前记录在盘记录介质上的视听数据中 |
CNB008170878A Expired - Lifetime CN1207903C (zh) | 1999-11-10 | 2000-11-10 | 用于盘介质的实时暂停追赶的方法和系统 |
CNB008168776A Expired - Fee Related CN1178471C (zh) | 1999-11-10 | 2000-11-10 | 用于dvd重现装置的混合方法及混合系统 |
CNB00815550XA Expired - Fee Related CN1221130C (zh) | 1999-11-10 | 2000-11-10 | 在同时重放和记录期间减少用户响应时间的设备和方法 |
CNB008179514A Expired - Lifetime CN100361524C (zh) | 1999-11-10 | 2000-11-10 | 消除运动图像专家组特技模式中画面人工因素方法和设备 |
Family Applications Before (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB008172617A Expired - Lifetime CN100361521C (zh) | 1999-11-10 | 2000-11-01 | 在可记录媒体上识别和跳越视频信号的片段的方法和设备 |
CNB008174644A Expired - Fee Related CN1225131C (zh) | 1999-11-10 | 2000-11-01 | 数字视盘的图像渐变功能 |
CNB008176590A Expired - Fee Related CN1192383C (zh) | 1999-11-10 | 2000-11-02 | 实时数字视频盘记录器同时编码、解码和暂停、追赶的缓冲器优化方法和设备 |
CNB008178232A Expired - Lifetime CN1198455C (zh) | 1999-11-10 | 2000-11-02 | 对用于改进特技模式的数字视频盘导航信息的改进 |
CNB008169926A Expired - Fee Related CN1260964C (zh) | 1999-11-10 | 2000-11-08 | 用于暂停视频放映的可记录盘状介质设备和方法 |
CNB008174628A Expired - Lifetime CN100361522C (zh) | 1999-11-10 | 2000-11-08 | 利用可变读取速率的数字视盘记录器暂停方法和装置 |
Family Applications After (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB008170878A Expired - Lifetime CN1207903C (zh) | 1999-11-10 | 2000-11-10 | 用于盘介质的实时暂停追赶的方法和系统 |
CNB008168776A Expired - Fee Related CN1178471C (zh) | 1999-11-10 | 2000-11-10 | 用于dvd重现装置的混合方法及混合系统 |
CNB00815550XA Expired - Fee Related CN1221130C (zh) | 1999-11-10 | 2000-11-10 | 在同时重放和记录期间减少用户响应时间的设备和方法 |
CNB008179514A Expired - Lifetime CN100361524C (zh) | 1999-11-10 | 2000-11-10 | 消除运动图像专家组特技模式中画面人工因素方法和设备 |
Country Status (14)
Country | Link |
---|---|
US (3) | US7756394B1 (zh) |
EP (11) | EP1236350B1 (zh) |
JP (11) | JP2003514460A (zh) |
KR (11) | KR100669896B1 (zh) |
CN (11) | CN100361521C (zh) |
AU (11) | AU1452801A (zh) |
DE (9) | DE60002611T2 (zh) |
ES (4) | ES2194789T3 (zh) |
HK (2) | HK1051615A1 (zh) |
MX (11) | MXPA02004752A (zh) |
MY (2) | MY121456A (zh) |
PL (4) | PL355155A1 (zh) |
TW (4) | TW479231B (zh) |
WO (11) | WO2001035654A2 (zh) |
Families Citing this family (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6499060B1 (en) | 1999-03-12 | 2002-12-24 | Microsoft Corporation | Media coding for loss recovery with remotely predicted data units |
US6937814B1 (en) | 2000-04-14 | 2005-08-30 | Realnetworks, Inc. | System and method for play while recording processing |
CN100370818C (zh) * | 2000-05-23 | 2008-02-20 | 皇家菲利浦电子有限公司 | 广告间歇检测装置 |
KR100842541B1 (ko) * | 2000-06-26 | 2008-07-01 | 마츠시타 덴끼 산교 가부시키가이샤 | 디지털 비디오 레코딩장치 및 방법 |
FR2818788B1 (fr) * | 2000-12-26 | 2005-06-03 | Thomson Multimedia Sa | Procede et dispositif d'enregistrement de donnees numeriques multimedia, disque dur, support d'enregistrement et suite de donnees numeriques associes |
US20020122656A1 (en) * | 2001-03-05 | 2002-09-05 | Gates Matthijs A. | Method and apparatus for recording broadcast data |
US7260312B2 (en) | 2001-03-05 | 2007-08-21 | Microsoft Corporation | Method and apparatus for storing content |
JP4491175B2 (ja) * | 2001-09-10 | 2010-06-30 | パイオニア株式会社 | 番組記録再生システムおよび番組記録再生方法 |
US7130527B2 (en) * | 2001-10-05 | 2006-10-31 | Thomson Licensing | Slow forward trick mode playback of recorded video |
KR100434739B1 (ko) * | 2001-10-29 | 2004-06-10 | 주식회사 휴맥스 | 디지털 방송 수신기에서의 탐색정보 생성장치 및 방법과,그에 따른 변속 재생장치 및 방법 |
KR100434740B1 (ko) * | 2001-11-09 | 2004-06-10 | 주식회사 휴맥스 | 디지털 방송 프로그램에서의 저배속 재생방법 |
US20030123841A1 (en) * | 2001-12-27 | 2003-07-03 | Sylvie Jeannin | Commercial detection in audio-visual content based on scene change distances on separator boundaries |
JP2003249057A (ja) * | 2002-02-26 | 2003-09-05 | Toshiba Corp | デジタル情報媒体を用いるエンハンスド・ナビゲーション・システム |
JP2003303472A (ja) * | 2002-04-04 | 2003-10-24 | Hitachi Ltd | 情報記録装置及び情報記録方法 |
CN1243444C (zh) * | 2002-04-19 | 2006-02-22 | 松下电器产业株式会社 | 再现速度转换装置 |
WO2003096686A1 (en) * | 2002-05-09 | 2003-11-20 | Thomson Licensing S.A. | Content identification in a digital video recorder |
EP1516332A4 (en) | 2002-06-24 | 2009-07-22 | Lg Electronics Inc | RECORDING MEDIUM WITH A DATA STRUCTURE FOR MANAGING THE REPRODUCTION OF MULTI-TITLE VIDEO DATA RECORDED THEREFROM AND PLAYBACK PROCESSES AND DEVICES |
KR20040000290A (ko) | 2002-06-24 | 2004-01-03 | 엘지전자 주식회사 | 고밀도 광디스크의 멀티 경로 데이터 스트림 관리방법 |
JP4299836B2 (ja) * | 2002-07-12 | 2009-07-22 | パナソニック株式会社 | データ処理装置 |
EP1420583A3 (en) * | 2002-11-15 | 2007-10-10 | Sony Corporation | Data processing method, data processing apparatus, and program and data recording medium therefor |
CN1729688A (zh) * | 2002-12-19 | 2006-02-01 | 皇家飞利浦电子股份有限公司 | 视频观看系统和方法 |
BRPI0410109A (pt) * | 2003-05-06 | 2006-05-09 | Lg Electronics Inc | meio de gravação possuindo estrutura de dados para gerenciar dados de vìdeo e dados de conteúdo adicional dos mesmos e métodos e aparelhos de gravação e de reprodução |
JP3938368B2 (ja) * | 2003-09-02 | 2007-06-27 | ソニー株式会社 | 動画像データの編集装置および動画像データの編集方法 |
US7839930B2 (en) | 2003-11-13 | 2010-11-23 | Microsoft Corporation | Signaling valid entry points in a video stream |
US8085844B2 (en) * | 2003-09-07 | 2011-12-27 | Microsoft Corporation | Signaling reference frame distances |
US7852919B2 (en) | 2003-09-07 | 2010-12-14 | Microsoft Corporation | Field start code for entry point frames with predicted first field |
US7924921B2 (en) * | 2003-09-07 | 2011-04-12 | Microsoft Corporation | Signaling coding and display options in entry point headers |
TWI310545B (en) * | 2003-10-04 | 2009-06-01 | Samsung Electronics Co Ltd | Storage medium storing search information and reproducing apparatus |
KR20050066264A (ko) | 2003-12-26 | 2005-06-30 | 엘지전자 주식회사 | 고밀도 광디스크의 메뉴 구성방법 및 실행방법과기록재생장치 |
KR20050066265A (ko) | 2003-12-26 | 2005-06-30 | 엘지전자 주식회사 | 고밀도 광디스크의 메뉴 구성방법 및 실행방법과기록재생장치 |
US7483077B2 (en) * | 2004-01-30 | 2009-01-27 | Broadcom Corporation | Method and system for control of a multi-field deinterlacer including providing visually pleasing start-up and shut-down |
US7974518B2 (en) | 2004-04-26 | 2011-07-05 | Pioneer Corporation | Record reproducing device, simultaneous record reproduction control method and simultaneous record reproduction control program |
KR100600287B1 (ko) * | 2004-06-10 | 2006-07-13 | 주식회사 대우일렉트로닉스 | 콤보 시스템의 방송 프로그램 녹화 방법 |
CN1320822C (zh) * | 2004-06-30 | 2007-06-06 | 威盛电子股份有限公司 | 以不同检测原则交叉检测广告片段的方法及相关系统 |
CN1301619C (zh) * | 2004-07-07 | 2007-02-21 | 威盛电子股份有限公司 | 以显示接口协助使用者检测广告片段的方法及接口系统 |
CN1327701C (zh) * | 2004-08-04 | 2007-07-18 | 威盛电子股份有限公司 | 在视频信号中进行高效能广告检测的方法与相关系统 |
JP4617773B2 (ja) | 2004-08-23 | 2011-01-26 | ソニー株式会社 | 記録装置および方法、再生装置および方法、記録媒体、並びにプログラム |
JP4838253B2 (ja) * | 2004-10-07 | 2011-12-14 | パナソニック株式会社 | 画像符号化装置、画像符号化方法、画像復号化装置、画像復号化方法、および記録方法 |
US8768150B2 (en) * | 2004-10-08 | 2014-07-01 | Broadcom Corporation | Method and system for trick mode support in a motion adaptive deinterlacer with inverse telecine |
KR100632584B1 (ko) * | 2004-12-20 | 2006-10-09 | 엘지전자 주식회사 | 자동 챕터 설정 장치 및 방법 |
US8634413B2 (en) | 2004-12-30 | 2014-01-21 | Microsoft Corporation | Use of frame caching to improve packet loss recovery |
KR100618887B1 (ko) * | 2005-02-04 | 2006-09-01 | 삼성전자주식회사 | 멀티미디어 파일의 데이터 입출력 제어 방법 및 장치 |
JP4442500B2 (ja) * | 2005-04-15 | 2010-03-31 | ソニー株式会社 | 素材記録装置および素材記録方法 |
JP4396567B2 (ja) * | 2005-04-15 | 2010-01-13 | ソニー株式会社 | 素材記録装置および素材記録方法 |
EP2860732A1 (en) | 2005-04-26 | 2015-04-15 | Thomson Licensing | Synchronized stream packing |
US8886014B2 (en) | 2005-08-11 | 2014-11-11 | Mitsubishi Electric Corporation | Video recording apparatus, scene change extraction method, and video audio recording apparatus |
JP4534971B2 (ja) * | 2005-11-28 | 2010-09-01 | ソニー株式会社 | 動画記録装置、動画記録方法、動画伝送方法、動画記録方法のプログラム及び動画記録方法のプログラムを記録した記録媒体 |
JP4264582B2 (ja) * | 2006-06-13 | 2009-05-20 | ソニー株式会社 | 情報処理装置および情報処理方法、プログラム、並びに記録媒体 |
KR100737068B1 (ko) * | 2006-07-06 | 2007-07-06 | 주식회사 대우일렉트로닉스 | Dvd/vcr 콤보 시스템의 예약 녹화 장치 및 그 방법 |
US8115866B2 (en) * | 2006-12-29 | 2012-02-14 | Texas Instruments Incorporated | Method for detecting film pulldown cadences |
JP2008193627A (ja) * | 2007-01-12 | 2008-08-21 | Mitsubishi Electric Corp | 画像符号化装置、画像復号装置、および画像符号化方法、画像復号方法 |
US9183753B2 (en) * | 2007-02-26 | 2015-11-10 | Sony Computer Entertainment America Llc | Variation and control of sensory work playback |
US20110023079A1 (en) * | 2008-03-20 | 2011-01-27 | Mark Alan Schultz | System and method for processing priority transport stream data in real time in a multi-channel broadcast multimedia system |
CN101594504B (zh) * | 2008-05-30 | 2011-01-19 | 三星电子(中国)研发中心 | 在dvd盘片终结前添加子画面的方法 |
KR100990200B1 (ko) * | 2008-06-18 | 2010-10-29 | 주식회사 텔레칩스 | 최소한의 메모리를 사용하여 크로스-페이드 효과를 내는오디오 재생방법 |
US8884983B2 (en) | 2008-06-30 | 2014-11-11 | Microsoft Corporation | Time-synchronized graphics composition in a 2.5-dimensional user interface environment |
US8196162B2 (en) | 2008-06-30 | 2012-06-05 | Nokia Corporation | Video media advertising metadata |
JP5428565B2 (ja) * | 2009-06-19 | 2014-02-26 | ソニー株式会社 | 情報再生装置、および情報再生方法、並びにプログラム |
CN101877234B (zh) * | 2010-03-25 | 2012-08-08 | 深圳市万兴软件有限公司 | 一种对dvd光盘进行备份的方法和装置 |
US9179103B2 (en) * | 2010-09-28 | 2015-11-03 | Alcatel Lucent | System and method for controllably viewing digital video streams captured by surveillance cameras |
JP2013148745A (ja) * | 2012-01-20 | 2013-08-01 | Fujitsu Mobile Communications Ltd | 電子機器、制御方法及び制御プログラム |
JP5425972B2 (ja) * | 2012-06-08 | 2014-02-26 | 三菱電機株式会社 | 映像音声記録装置及び映像音声記録方法 |
US20150264375A1 (en) * | 2012-10-10 | 2015-09-17 | Zte Corporation | Encapsulation of video scanning format information for media transport and storage |
CN103488529B (zh) * | 2013-09-06 | 2018-03-09 | 上海骋娱传媒技术有限公司 | 一种用于视频资源访问控制的方法与设备 |
CN105245950B (zh) * | 2015-09-25 | 2018-09-14 | 精硕科技(北京)股份有限公司 | 视频广告监播方法及装置 |
CN106131655B (zh) * | 2016-05-19 | 2019-06-11 | 安徽四创电子股份有限公司 | 一种基于实时视频的播放方法及平滑追赶播放方法 |
US10306333B2 (en) * | 2017-09-13 | 2019-05-28 | The Nielsen Company (Us), Llc | Flagging advertisement frames for automatic content recognition |
Family Cites Families (106)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SG28340G (en) * | 1983-12-16 | 1995-09-18 | Sony Corp | Disk reproducing apparatus |
CN1004749B (zh) * | 1985-12-15 | 1989-07-12 | 浙江省城乡建设厅 | 立式多段净水装置 |
EP0274255B1 (en) * | 1986-12-16 | 1993-02-24 | Pioneer Electronic Corporation | Video disc reproducing device and method of reproducing video information |
JP2973420B2 (ja) * | 1988-03-30 | 1999-11-08 | キヤノン株式会社 | ビデオ・カメラ |
FR2633132B1 (fr) * | 1988-06-17 | 1993-11-12 | Ulmer Siegfried | Procede et dispositif pour eliminer les seances publicitaires d'une emission de television |
JP2774158B2 (ja) * | 1988-10-14 | 1998-07-09 | 三星電子株式会社 | Vtrシステムの画面アンコール方法 |
US5625464A (en) | 1990-03-16 | 1997-04-29 | Thomson Consumer Electronics | Continuous television transmission reproduction and playback |
JPH046673A (ja) * | 1990-04-25 | 1992-01-10 | Canon Inc | 情報記録方法 |
GB9012538D0 (en) | 1990-06-05 | 1990-07-25 | Philips Nv | Coding of video signals |
JPH0547110A (ja) * | 1991-08-14 | 1993-02-26 | Sony Corp | 光デイスク装置 |
JPH06153069A (ja) * | 1992-10-30 | 1994-05-31 | Sony Corp | 画像の変換装置、複製装置、再生装置、および表示装置 |
JPH05334792A (ja) * | 1992-06-02 | 1993-12-17 | Pioneer Electron Corp | 情報記録再生装置 |
JP3302405B2 (ja) * | 1992-06-26 | 2002-07-15 | キヤノン株式会社 | 記録再生装置 |
JP3214087B2 (ja) * | 1992-09-04 | 2001-10-02 | ソニー株式会社 | 編集方法及び編集装置 |
KR0134166B1 (ko) | 1992-11-24 | 1998-04-22 | 모리시타 요이찌 | 영상신호기록장치 |
JPH06268911A (ja) * | 1993-03-16 | 1994-09-22 | Sharp Corp | 映像信号処理装置 |
US5535008A (en) * | 1993-03-16 | 1996-07-09 | Victor Company Of Japan, Ltd. | Method for jump-reproducing video data of moving picture coded with high efficiency |
US5343251A (en) * | 1993-05-13 | 1994-08-30 | Pareto Partners, Inc. | Method and apparatus for classifying patterns of television programs and commercials based on discerning of broadcast audio and video signals |
JP3161229B2 (ja) * | 1993-07-01 | 2001-04-25 | 松下電器産業株式会社 | 映像信号処理方法および映像信号処理装置 |
JPH0778412A (ja) * | 1993-07-13 | 1995-03-20 | Sony Corp | 記録再生装置及び方法並びに再生装置及び方法 |
US5596564A (en) * | 1993-10-08 | 1997-01-21 | Matsushita Electric Industrial Co., Ltd. | Information recording medium and apparatus and method for recording and reproducing information |
JPH07130150A (ja) * | 1993-10-29 | 1995-05-19 | Ricoh Co Ltd | 情報機器 |
JPH07153189A (ja) * | 1993-11-29 | 1995-06-16 | Casio Comput Co Ltd | 情報再生装置 |
JPH07240749A (ja) * | 1993-12-28 | 1995-09-12 | Matsushita Electric Ind Co Ltd | セル送信方法とその装置 |
CN1058126C (zh) * | 1994-06-15 | 2000-11-01 | Rca·汤姆森许可公司 | 处理打包数字数据流的系统和接收数据流的系统中的装置 |
US5737481A (en) * | 1994-06-22 | 1998-04-07 | Matsushita Electric Industrial Co., Ltd. | Information recording method, information recording apparatus and information recording medium |
US5668917A (en) * | 1994-07-05 | 1997-09-16 | Lewine; Donald A. | Apparatus and method for detection of unwanted broadcast information |
JP3564745B2 (ja) * | 1994-08-12 | 2004-09-15 | ソニー株式会社 | ビデオ信号再生装置 |
JP3239021B2 (ja) * | 1994-08-17 | 2001-12-17 | 三洋電機株式会社 | ディスク記録再生装置 |
JPH0879685A (ja) * | 1994-08-31 | 1996-03-22 | Sony Corp | ニア・ビデオ・オン・デマンドシステムにおけるプログラム再生装置 |
US5592299A (en) * | 1994-09-26 | 1997-01-07 | Hitachi America, Ltd. | Method and apparatus for reducing the amount of data required to represent a video frame |
JPH0896509A (ja) * | 1994-09-27 | 1996-04-12 | Matsushita Electric Ind Co Ltd | 記録装置 |
JP3381105B2 (ja) * | 1994-10-05 | 2003-02-24 | ソニー株式会社 | 映像信号処理装置 |
US5867625A (en) * | 1994-10-20 | 1999-02-02 | Thomson Consumer Electronics, Inc. | Digital VCR with trick play steam derivation |
GB9421206D0 (en) * | 1994-10-20 | 1994-12-07 | Thomson Consumer Electronics | Digital VCR MPEG- trick play processing |
CN1114914C (zh) * | 1994-12-16 | 2003-07-16 | 德国汤姆逊-布朗特公司 | 抗振重放设备 |
JPH08185629A (ja) * | 1994-12-29 | 1996-07-16 | Nippon Columbia Co Ltd | 光ディスク及び光ディスク装置 |
KR0138459B1 (ko) * | 1994-12-30 | 1998-06-01 | 배순훈 | 비디오 컴팩트 디스크 플레이어에서의 선택화면 재생제어 방법 |
CA2168327C (en) * | 1995-01-30 | 2000-04-11 | Shinichi Kikuchi | A recording medium on which a data containing navigation data is recorded, a method and apparatus for reproducing a data according to navigationdata, a method and apparatus for recording a data containing navigation data on a recording medium. |
US6002832A (en) * | 1995-02-09 | 1999-12-14 | Matsushita Electric Industrial Co., Ltd. | Apparatus and method for recording and reproducing data |
JP3716441B2 (ja) * | 1995-02-09 | 2005-11-16 | ヤマハ株式会社 | 画像デコーダ |
JP3478515B2 (ja) * | 1995-02-09 | 2003-12-15 | 松下電器産業株式会社 | データを記録再生する装置および方法 |
US6002834A (en) * | 1995-02-24 | 1999-12-14 | Hitachi, Ltd. | Optical disk having table relating sector address and time and optical disk reproducing apparatus |
US5661525A (en) * | 1995-03-27 | 1997-08-26 | Lucent Technologies Inc. | Method and apparatus for converting an interlaced video frame sequence into a progressively-scanned sequence |
AU698969B2 (en) * | 1995-04-14 | 1998-11-12 | Kabushiki Kaisha Toshiba | Recording medium, device and method for recording data on the medium, and device and method for reproducing data from the medium |
JPH08298643A (ja) * | 1995-04-25 | 1996-11-12 | Sony Corp | 符号化方法および符号化装置、復号化方法および復号化装置、記録媒体、伝送方法、並びに符号化復号化システム |
JP3577794B2 (ja) * | 1995-07-18 | 2004-10-13 | ソニー株式会社 | データ復号化装置 |
JPH0929072A (ja) * | 1995-07-24 | 1997-02-04 | Tohoku Electric Power Co Inc | 膜濾過装置の逆洗方法 |
DE69619608T2 (de) * | 1995-09-11 | 2002-10-31 | Matsushita Electric Industrial Co., Ltd. | Fernsehsignalaufnahme- und -wiedergabeanlage |
TW436777B (en) * | 1995-09-29 | 2001-05-28 | Matsushita Electric Ind Co Ltd | A method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween |
JPH09161455A (ja) * | 1995-12-07 | 1997-06-20 | Matsushita Electric Ind Co Ltd | インデックス自動生成装置 |
WO1997032437A1 (en) * | 1996-02-28 | 1997-09-04 | Matsushita Electric Industrial Co., Ltd. | High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device |
JP3778985B2 (ja) * | 1996-03-19 | 2006-05-24 | パイオニア株式会社 | 情報記録媒体、記録装置及び記録方法並びに再生装置及び再生方法 |
JP4012585B2 (ja) * | 1996-03-22 | 2007-11-21 | パイオニア株式会社 | 記録装置及び記録方法並びに再生装置及び再生方法 |
US5802226A (en) * | 1996-03-29 | 1998-09-01 | Matsushita Electric Industrial Co., Ltd. | Method and apparatus for video fade effect with a single video source |
CN1260970C (zh) * | 1996-05-09 | 2006-06-21 | 松下电器产业株式会社 | 用于多媒体光盘的记录方法、再生装置及再生方法 |
KR100195106B1 (ko) * | 1996-06-28 | 1999-06-15 | 윤종용 | 광 디스크 재생 제어 장치 및 그 방법 |
US6154600A (en) * | 1996-08-06 | 2000-11-28 | Applied Magic, Inc. | Media editor for non-linear editing system |
KR100223207B1 (ko) * | 1996-09-25 | 1999-10-15 | 윤종용 | 다중 영상 출력 디지털 비디오 디스크 플레이어 |
JPH10125003A (ja) * | 1996-10-15 | 1998-05-15 | Toshiba Corp | 再生装置とその再生方法 |
DE19644650A1 (de) * | 1996-10-26 | 1998-04-30 | Thomson Brandt Gmbh | Verfahren zur Bearbeitung von digital codierten Bildern einer Bildsequenz sowie Vorrichtung zur Durchführung des Verfahrens und Vorrichtung zur Zwischenspeicherung von decodierten Bildern |
US6377628B1 (en) * | 1996-12-18 | 2002-04-23 | Thomson Licensing S.A. | System for maintaining datastream continuity in the presence of disrupted source data |
US6222979B1 (en) * | 1997-02-18 | 2001-04-24 | Thomson Consumer Electronics | Memory control in trick play mode |
MY124583A (en) | 1997-03-19 | 2006-06-30 | Sony Corp | Video data decoding apparatus and method and video signal reproduction apparatus and method |
DE69805563T2 (de) * | 1997-03-19 | 2003-01-16 | Kabushiki Kaisha Toshiba, Kawasaki | Ein Plattengerät mit einem einzelnen Aufnahmekopf fähig zum gleichzeitigen Aufnehmen und Wiedergeben |
JP3890655B2 (ja) * | 1997-03-19 | 2007-03-07 | ソニー株式会社 | ディジタル信号再生方法及び装置 |
JPH10271450A (ja) * | 1997-03-20 | 1998-10-09 | Sony Corp | 符号化データの再生方法及び再生装置 |
JP3217987B2 (ja) * | 1997-03-31 | 2001-10-15 | 松下電器産業株式会社 | 動画像信号の復号方法および符号化方法 |
JP3986147B2 (ja) * | 1998-02-04 | 2007-10-03 | 松下電器産業株式会社 | 音響信号処理装置及びオーディオ高速再生方法 |
JPH10322651A (ja) * | 1997-05-19 | 1998-12-04 | Sony Corp | 再生装置、記録装置及び記録媒体 |
JP3839911B2 (ja) * | 1997-06-05 | 2006-11-01 | 株式会社東芝 | 画像処理装置および画像処理方法 |
JP3944954B2 (ja) * | 1997-06-16 | 2007-07-18 | ヤマハ株式会社 | インターレース画像の静止画処理装置 |
KR100242448B1 (ko) * | 1997-06-28 | 2000-02-01 | 윤종용 | 디지털 비디오 디스크 고속 재생 제어장치 및 방법 |
JPH1139802A (ja) * | 1997-07-15 | 1999-02-12 | Toshiba Corp | 光ディスクと光ディスクの原盤製造装置と光ディスク装置 |
JPH1153783A (ja) * | 1997-07-31 | 1999-02-26 | Hitachi Ltd | テレビジョン信号記録再生装置 |
CN100403404C (zh) * | 1997-09-17 | 2008-07-16 | 松下电器产业株式会社 | 光盘记录装置和记录方法 |
CN1099675C (zh) * | 1997-09-17 | 2003-01-22 | 松下电器产业株式会社 | 光盘,记录仪器,以及计算机可读记录介质 |
JPH11110915A (ja) * | 1997-09-30 | 1999-04-23 | Sony Corp | 信号記録再生装置及び方法 |
SG82587A1 (en) * | 1997-10-21 | 2001-08-21 | Sony Corp | Recording apparatus, recording method, playback apparatus, playback method, recording/playback apparatus, recording/playback method, presentation medium and recording medium |
EP0948863B1 (en) * | 1997-10-29 | 2003-02-12 | Philips Electronics N.V. | Device for receiving, displaying and simultaneously recording television images via a buffer |
JP3798538B2 (ja) * | 1997-11-28 | 2006-07-19 | 株式会社東芝 | データ処理装置および同装置に適用されるデータ記録/再生方法 |
JP3576779B2 (ja) * | 1997-12-12 | 2004-10-13 | 株式会社東芝 | デジタル情報記録再生ディスク、方法及び装置 |
TW385436B (en) * | 1997-12-12 | 2000-03-21 | Toshiba Corp | Digital recording system using variable recording rate |
WO1999031657A2 (en) * | 1997-12-15 | 1999-06-24 | Matsushita Electric Industrial Co., Ltd. | Optical disc, optical disc recording apparatus, and optical disc recording method for facilitating dubbing, storage medium for storing optical disc recording program for facilitating dubbing, optical disc reproducing apparatus, and optical disc reproducing method |
US6100930A (en) * | 1997-12-19 | 2000-08-08 | Thomson Consumer Electronics, Inc. | Process and apparatus for performing wipes on compressed MPEG video bitstreams |
US6480667B1 (en) | 1997-12-23 | 2002-11-12 | Intel Corporation | Method of time shifting to simultaneously record and play a data stream |
JPH11213555A (ja) * | 1998-01-21 | 1999-08-06 | Pioneer Electron Corp | 情報記録再生装置 |
JPH11232774A (ja) * | 1998-02-13 | 1999-08-27 | Sony Corp | 再生装置 |
EP2267719A3 (en) * | 1998-02-23 | 2011-03-09 | Kabushiki Kaisha Toshiba | Information storage medium, information playback method and apparatus and information recording method |
JP3461280B2 (ja) * | 1998-02-26 | 2003-10-27 | 株式会社東芝 | 動画像編集装置および動画像編集方法 |
JP3922491B2 (ja) * | 1998-02-28 | 2007-05-30 | ソニー株式会社 | 信号記録再生装置及び方法 |
US6327421B1 (en) * | 1998-03-10 | 2001-12-04 | International Business Machines Corporation | Multiple speed fast forward/rewind compressed video delivery system |
JPH11265563A (ja) * | 1998-03-16 | 1999-09-28 | Pioneer Electron Corp | 情報記録媒体及び情報再生装置 |
JP3475074B2 (ja) * | 1998-03-31 | 2003-12-08 | 三洋電機株式会社 | データ処理装置 |
EP1078366A1 (en) * | 1998-05-06 | 2001-02-28 | Thomson Licensing S.A. | Bit stream processing for replay |
JP3383580B2 (ja) * | 1998-05-15 | 2003-03-04 | 株式会社東芝 | 情報記憶媒体と情報記録再生装置と方法 |
EP1034656A2 (en) * | 1998-06-11 | 2000-09-13 | Koninklijke Philips Electronics N.V. | Trick play signal generation for a digital video recorder |
JP2000021087A (ja) * | 1998-07-03 | 2000-01-21 | Hitachi Ltd | データ記録方法 |
JP3356691B2 (ja) * | 1998-07-07 | 2002-12-16 | 株式会社東芝 | 情報記録媒体とその記録方法及び再生方法 |
US6233389B1 (en) * | 1998-07-30 | 2001-05-15 | Tivo, Inc. | Multimedia time warping system |
DE19846249C2 (de) * | 1998-10-07 | 2000-08-31 | Fraunhofer Ges Forschung | Verfahren und Vorrichtung zur Unterdrückung einer vorbestimmten Sendung |
US6654539B1 (en) * | 1998-10-26 | 2003-11-25 | Sony Corporation | Trick playback of digital video data |
US6389218B2 (en) * | 1998-11-30 | 2002-05-14 | Diva Systems Corporation | Method and apparatus for simultaneously producing compressed play and trick play bitstreams from a video frame sequence |
US6693857B1 (en) * | 1999-11-04 | 2004-02-17 | Thomson Licensing S.A. | Data buffer management to enable apparent simultaneous record and playback from a rewritable digital disk |
US6542196B1 (en) * | 1999-11-05 | 2003-04-01 | Lsi Logic Corporation | Adaptive field pairing system for de-interlacing |
KR20010058832A (ko) * | 1999-12-30 | 2001-07-06 | 구자홍 | 디브이디 스틸 구현방법 |
-
2000
- 2000-11-01 AU AU14528/01A patent/AU1452801A/en not_active Abandoned
- 2000-11-01 KR KR1020027005979A patent/KR100669896B1/ko not_active IP Right Cessation
- 2000-11-01 EP EP00976797A patent/EP1236350B1/en not_active Expired - Lifetime
- 2000-11-01 PL PL00355155A patent/PL355155A1/xx not_active Application Discontinuation
- 2000-11-01 JP JP2001537271A patent/JP2003514460A/ja active Pending
- 2000-11-01 MX MXPA02004752A patent/MXPA02004752A/es active IP Right Grant
- 2000-11-01 DE DE60002611T patent/DE60002611T2/de not_active Expired - Lifetime
- 2000-11-01 AU AU15794/01A patent/AU1579401A/en not_active Abandoned
- 2000-11-01 JP JP2001537063A patent/JP4597453B2/ja not_active Expired - Fee Related
- 2000-11-01 EP EP00978320A patent/EP1238391B1/en not_active Expired - Lifetime
- 2000-11-01 DE DE60012972T patent/DE60012972T2/de not_active Expired - Lifetime
- 2000-11-01 CN CNB008172617A patent/CN100361521C/zh not_active Expired - Lifetime
- 2000-11-01 KR KR1020027005892A patent/KR100654275B1/ko active IP Right Grant
- 2000-11-01 CN CNB008174644A patent/CN1225131C/zh not_active Expired - Fee Related
- 2000-11-01 WO PCT/US2000/030111 patent/WO2001035654A2/en active IP Right Grant
- 2000-11-01 ES ES00978320T patent/ES2194789T3/es not_active Expired - Lifetime
- 2000-11-01 WO PCT/US2000/030072 patent/WO2001035409A2/en active IP Right Grant
- 2000-11-02 KR KR1020027005978A patent/KR100720383B1/ko not_active IP Right Cessation
- 2000-11-02 JP JP2001537059A patent/JP4628630B2/ja not_active Expired - Fee Related
- 2000-11-02 ES ES00976927T patent/ES2204721T3/es not_active Expired - Lifetime
- 2000-11-02 WO PCT/US2000/030413 patent/WO2001035650A1/en active IP Right Grant
- 2000-11-02 EP EP00976826A patent/EP1234306B1/en not_active Expired - Lifetime
- 2000-11-02 WO PCT/US2000/030214 patent/WO2001035405A1/en active IP Right Grant
- 2000-11-02 DE DE60005856T patent/DE60005856T2/de not_active Expired - Lifetime
- 2000-11-02 MX MXPA02004751A patent/MXPA02004751A/es active IP Right Grant
- 2000-11-02 MX MXPA02004691A patent/MXPA02004691A/es active IP Right Grant
- 2000-11-02 JP JP2001537268A patent/JP5324021B2/ja not_active Expired - Fee Related
- 2000-11-02 US US10/130,016 patent/US7756394B1/en active Active
- 2000-11-02 AU AU14546/01A patent/AU1454601A/en not_active Abandoned
- 2000-11-02 DE DE60002608T patent/DE60002608T2/de not_active Expired - Lifetime
- 2000-11-02 PL PL00355156A patent/PL355156A1/xx not_active Application Discontinuation
- 2000-11-02 EP EP00976927A patent/EP1234445B1/en not_active Expired - Lifetime
- 2000-11-02 CN CNB008176590A patent/CN1192383C/zh not_active Expired - Fee Related
- 2000-11-02 AU AU14634/01A patent/AU1463401A/en not_active Abandoned
- 2000-11-02 CN CNB008178232A patent/CN1198455C/zh not_active Expired - Lifetime
- 2000-11-02 KR KR1020027005630A patent/KR100660435B1/ko active IP Right Grant
- 2000-11-08 DE DE60003715T patent/DE60003715T2/de not_active Expired - Lifetime
- 2000-11-08 PL PL00355783A patent/PL355783A1/xx unknown
- 2000-11-08 EP EP00977063A patent/EP1230794B1/en not_active Expired - Lifetime
- 2000-11-08 AU AU14754/01A patent/AU1475401A/en not_active Abandoned
- 2000-11-08 WO PCT/US2000/030698 patent/WO2001035644A1/en active Search and Examination
- 2000-11-08 JP JP2001537263A patent/JP4695807B2/ja not_active Expired - Fee Related
- 2000-11-08 MX MXPA02004692A patent/MXPA02004692A/es active IP Right Grant
- 2000-11-08 CN CNB008169926A patent/CN1260964C/zh not_active Expired - Fee Related
- 2000-11-08 KR KR1020027005926A patent/KR100760602B1/ko not_active IP Right Cessation
- 2000-11-08 KR KR1020027005893A patent/KR100709166B1/ko not_active IP Right Cessation
- 2000-11-08 JP JP2001537262A patent/JP4711584B2/ja not_active Expired - Fee Related
- 2000-11-08 AU AU15897/01A patent/AU1589701A/en not_active Abandoned
- 2000-11-08 DE DE60004558T patent/DE60004558T2/de not_active Expired - Lifetime
- 2000-11-08 EP EP00978431A patent/EP1228637B1/en not_active Expired - Lifetime
- 2000-11-08 ES ES00978431T patent/ES2204722T3/es not_active Expired - Lifetime
- 2000-11-08 MY MYPI20005221A patent/MY121456A/en unknown
- 2000-11-08 MX MXPA02004754A patent/MXPA02004754A/es active IP Right Grant
- 2000-11-08 WO PCT/US2000/030699 patent/WO2001035645A1/en active Search and Examination
- 2000-11-08 CN CNB008174628A patent/CN100361522C/zh not_active Expired - Lifetime
- 2000-11-09 KR KR1020027005612A patent/KR100712565B1/ko not_active IP Right Cessation
- 2000-11-09 MX MXPA02004683A patent/MXPA02004683A/es active IP Right Grant
- 2000-11-09 AU AU15952/01A patent/AU1595201A/en not_active Abandoned
- 2000-11-09 WO PCT/US2000/030895 patent/WO2001035415A1/en active Application Filing
- 2000-11-09 EP EP00978493A patent/EP1228509A2/en not_active Withdrawn
- 2000-11-09 JP JP2001537069A patent/JP4700875B2/ja not_active Expired - Fee Related
- 2000-11-09 CN CNB008154902A patent/CN1288661C/zh not_active Expired - Fee Related
- 2000-11-10 DE DE60025942T patent/DE60025942T2/de not_active Expired - Lifetime
- 2000-11-10 PL PL00364912A patent/PL364912A1/xx not_active Application Discontinuation
- 2000-11-10 AU AU15994/01A patent/AU1599401A/en not_active Abandoned
- 2000-11-10 MY MYPI20005281A patent/MY126063A/en unknown
- 2000-11-10 MX MXPA02004684A patent/MXPA02004684A/es active IP Right Grant
- 2000-11-10 KR KR1020027005897A patent/KR100739488B1/ko active IP Right Grant
- 2000-11-10 CN CNB008170878A patent/CN1207903C/zh not_active Expired - Lifetime
- 2000-11-10 TW TW089123856A patent/TW479231B/zh not_active IP Right Cessation
- 2000-11-10 AU AU13637/01A patent/AU1363701A/en not_active Abandoned
- 2000-11-10 US US10/129,602 patent/US7853114B1/en not_active Expired - Fee Related
- 2000-11-10 MX MXPA02004688A patent/MXPA02004688A/es active IP Right Grant
- 2000-11-10 WO PCT/US2000/030724 patent/WO2001035651A1/en active IP Right Grant
- 2000-11-10 CN CNB008168776A patent/CN1178471C/zh not_active Expired - Fee Related
- 2000-11-10 KR KR1020027005840A patent/KR100720382B1/ko not_active IP Right Cessation
- 2000-11-10 EP EP00975616A patent/EP1230795B1/en not_active Expired - Lifetime
- 2000-11-10 EP EP00975623A patent/EP1230793B1/en not_active Expired - Lifetime
- 2000-11-10 AU AU13644/01A patent/AU1364401A/en not_active Abandoned
- 2000-11-10 CN CNB00815550XA patent/CN1221130C/zh not_active Expired - Fee Related
- 2000-11-10 DE DE60005704T patent/DE60005704T2/de not_active Expired - Lifetime
- 2000-11-10 JP JP2001537269A patent/JP2003514459A/ja active Pending
- 2000-11-10 KR KR1020027005564A patent/KR100671262B1/ko active IP Right Grant
- 2000-11-10 TW TW089123857A patent/TW546636B/zh not_active IP Right Cessation
- 2000-11-10 KR KR1020027005159A patent/KR100662653B1/ko not_active IP Right Cessation
- 2000-11-10 JP JP2001537265A patent/JP4700876B2/ja not_active Expired - Lifetime
- 2000-11-10 MX MXPA02004685A patent/MXPA02004685A/es active IP Right Grant
- 2000-11-10 US US10/129,902 patent/US7519266B1/en not_active Expired - Fee Related
- 2000-11-10 EP EP00978540A patent/EP1238536B1/en not_active Expired - Lifetime
- 2000-11-10 JP JP2001537264A patent/JP4628631B2/ja not_active Expired - Fee Related
- 2000-11-10 DE DE60003844T patent/DE60003844T2/de not_active Expired - Lifetime
- 2000-11-10 WO PCT/US2000/030884 patent/WO2001035639A1/en not_active Application Discontinuation
- 2000-11-10 CN CNB008179514A patent/CN100361524C/zh not_active Expired - Lifetime
- 2000-11-10 WO PCT/US2000/030912 patent/WO2001035646A1/en active IP Right Grant
- 2000-11-10 JP JP2001537257A patent/JP2003514453A/ja active Pending
- 2000-11-10 EP EP00978486A patent/EP1236345A1/en not_active Ceased
- 2000-11-10 MX MXPA02004694A patent/MXPA02004694A/es active IP Right Grant
- 2000-11-10 ES ES00975616T patent/ES2199880T3/es not_active Expired - Lifetime
- 2000-11-10 TW TW089123840A patent/TW514875B/zh not_active IP Right Cessation
- 2000-11-10 AU AU15945/01A patent/AU1594501A/en not_active Abandoned
- 2000-11-10 WO PCT/US2000/031046 patent/WO2001035647A1/en active IP Right Grant
-
2001
- 2001-04-25 TW TW089123838A patent/TW556162B/zh not_active IP Right Cessation
-
2002
- 2002-05-10 MX MXPA02004756A patent/MXPA02004756A/es active IP Right Grant
-
2003
- 2003-05-29 HK HK03103821A patent/HK1051615A1/xx not_active IP Right Cessation
- 2003-06-03 HK HK03103927A patent/HK1051763A1/xx not_active IP Right Cessation
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1288661C (zh) | 将视听数据添加到先前记录在盘记录介质上的视听数据中 | |
US7362963B2 (en) | Multimedia photo albums | |
KR100353176B1 (ko) | 정보 재생 시스템, 정보 기록 재생 시스템 및 그 시스템에적용 가능한 기록 매체 | |
US7305170B2 (en) | Information recording medium, apparatus and method for recording or reproducing data thereof | |
US7469095B1 (en) | DVD-ROM backwards compatible defective sector management in recordable DVD media | |
CN1692426A (zh) | 具有管理数据重现的数据结构的记录介质及记录和重现的方法和装置 | |
US7099563B1 (en) | Multichannel recording device and method | |
CN1762020A (zh) | 记录信息的设备和方法 | |
CN1565031A (zh) | 具有用于管理记录在其上面的多个路径数据的记录和再现的数据结构的记录介质以及记录和再现方法及装置 | |
JP4599012B2 (ja) | Dvd記録におけるデータ割り振り | |
CN1293567C (zh) | 可记录dvd编辑技术的删除和取消删除 | |
CN1771549A (zh) | 具有用于管理回放控制的数据结构的记录媒体以及记录和重现的方法和装置 | |
CN1692424A (zh) | 具有管理多路重现路径视频数据重现的数据结构的记录介质及记录和重现的方法和装置 | |
KR100720017B1 (ko) | 기록매체, 및 기록 및 재생을 위한 기록장치와 기록방법 | |
CN1692429A (zh) | 具有管理多路重现路径视频数据的重现的数据结构的记录介质及记录和重现的方法和装置 | |
CN101057296A (zh) | 记录介质以及从该记录介质再现数据的方法和装置 | |
MXPA01002070A (en) | Data allocation in dvd recording | |
MXPA01002074A (en) | Order of titles in a real-time dvd video recording |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061206 Termination date: 20161109 |
|
CF01 | Termination of patent right due to non-payment of annual fee |