DE69902292T2 - Digitales videodaten-spezialwiedergabe-management - Google Patents

Digitales videodaten-spezialwiedergabe-management

Info

Publication number
DE69902292T2
DE69902292T2 DE69902292T DE69902292T DE69902292T2 DE 69902292 T2 DE69902292 T2 DE 69902292T2 DE 69902292 T DE69902292 T DE 69902292T DE 69902292 T DE69902292 T DE 69902292T DE 69902292 T2 DE69902292 T2 DE 69902292T2
Authority
DE
Germany
Prior art keywords
digital video
playback
audio
processing unit
central processing
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
Application number
DE69902292T
Other languages
English (en)
Other versions
DE69902292D1 (de
Inventor
Cem I Duruoz
Tanner Ozcelik
Pattabiraman Subramanian
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Electronics Inc
Original Assignee
Sony Electronics Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sony Electronics Inc filed Critical Sony Electronics Inc
Application granted granted Critical
Publication of DE69902292D1 publication Critical patent/DE69902292D1/de
Publication of DE69902292T2 publication Critical patent/DE69902292T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H04N9/80—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
DE69902292T 1998-10-26 1999-09-14 Digitales videodaten-spezialwiedergabe-management Expired - Fee Related DE69902292T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17880398A 1998-10-26 1998-10-26
PCT/US1999/021129 WO2000025515A1 (en) 1998-10-26 1999-09-14 Management of trick playback of digital video data

Publications (2)

Publication Number Publication Date
DE69902292D1 DE69902292D1 (de) 2002-08-29
DE69902292T2 true DE69902292T2 (de) 2003-03-27

Family

ID=22654005

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69902292T Expired - Fee Related DE69902292T2 (de) 1998-10-26 1999-09-14 Digitales videodaten-spezialwiedergabe-management

Country Status (7)

Country Link
EP (1) EP1125431B1 (de)
JP (1) JP2002529024A (de)
AT (1) ATE221290T1 (de)
AU (1) AU5823099A (de)
DE (1) DE69902292T2 (de)
TW (1) TW445748B (de)
WO (1) WO2000025515A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030159152A1 (en) * 2001-10-23 2003-08-21 Shu Lin Fast motion trick mode using dummy bidirectional predictive pictures
US7149410B2 (en) * 2001-10-23 2006-12-12 Thomson Licensing Trick modes using non-progressive dummy bidirectional predictive pictures
US6707984B2 (en) * 2001-10-31 2004-03-16 Thomson Licensing S.A. Changing a playback speed for video presentation recorded in a modified film format
WO2003103212A2 (en) * 2002-06-04 2003-12-11 Qualcomm Incorporated System for multimedia rendering in a portable device
US7496283B2 (en) 2002-06-28 2009-02-24 Microsoft Corporation Methods and systems for processing digital data rate and directional playback changes
US7627227B2 (en) * 2004-05-17 2009-12-01 Microsoft Corporation Reverse presentation of digital media streams
US7471875B2 (en) * 2005-07-15 2008-12-30 Streaming Networks (Pvt.) Ltd. Method and system for providing instant reverse play

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0817480B1 (de) * 1995-03-20 1999-08-04 Matsushita Electric Industrial Co., Ltd. Vorrichtung und verfahren zur aufnahme bildbetreffender informationen

Also Published As

Publication number Publication date
ATE221290T1 (de) 2002-08-15
AU5823099A (en) 2000-05-15
EP1125431A1 (de) 2001-08-22
WO2000025515A1 (en) 2000-05-04
EP1125431B1 (de) 2002-07-24
JP2002529024A (ja) 2002-09-03
DE69902292D1 (de) 2002-08-29
TW445748B (en) 2001-07-11

Similar Documents

Publication Publication Date Title
EP1816868A4 (de) Verstärkungsvorrichtung und verfahren zu ihrer steuerung
DE69625629D1 (de) Dekodierung und Rückwärtswiedergabe von kodierten Signalen
AU2003265317A1 (en) Low power digital audio decoding/playing system for computing devices
GB2420434B (en) Multimedia computer system and method
ATE332592T1 (de) Mehrkanaliger viterbi-dekoder
MX9802032A (es) Cronometraje de despliegue visual en pantalla.
TW200631421A (en) Reproduction apparatus, data processing system, reproduction method, program and recording medium
DE69902292T2 (de) Digitales videodaten-spezialwiedergabe-management
EP1433046A4 (de) Leistungsarme digitale audiodekodierung bzw. abspielsystem für datenverarbeitungseinrichtungen
CA2329926A1 (en) Nonlinear editing device and nonlinear editing method
MXPA04004152A (es) Dispositivo de audio digital.
EP1161095A3 (de) Vorrichtung zur Audio- und Videowiedergabe mit Aufhängungfunktion
WO2002052758A3 (en) Portable audio reproduction device and operation method therefor
TW351904B (en) Digital packet data trellis decoder
MY115816A (en) G-code decoder for use with a video tape recorder and method for same
KR980007000A (ko) Cdma디지탈 셀룰라 단말기에서 디지탈 신호처리 프로세서로 구성된 채널복호화장치
KR970029471A (ko) Vcr 정지 동작 제어방법
KR970067171A (ko) 브이티알(vtr)의 소비전력 절감 제어 방법
KR960011932A (ko) 씨디플레이어의 전원절환 방법 및 장치
AU2002330190A1 (en) Low power digital audio decoding/playing system for computing devices
KR960035472U (ko) 오디오/비디오 출력제어기능이 부가된 영상기록재생장치
JPH10135840A (ja) 復号化装置
MX9702558A (es) Descodificador entrelazado de modos multiples para un sistema digital de procesamiento de señales.
WO2002001848A3 (en) System and method for reducing the computational complexity of mpeg video decoding

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee