MY138991A - Audio data deletion and silencing during trick mode replay - Google Patents

Audio data deletion and silencing during trick mode replay

Info

Publication number
MY138991A
MY138991A MYPI20030704A MYPI20030704A MY138991A MY 138991 A MY138991 A MY 138991A MY PI20030704 A MYPI20030704 A MY PI20030704A MY PI20030704 A MYPI20030704 A MY PI20030704A MY 138991 A MY138991 A MY 138991A
Authority
MY
Malaysia
Prior art keywords
audio
video
trick mode
audio data
frames
Prior art date
Application number
MYPI20030704A
Other languages
English (en)
Inventor
Ronald Lynn Blair
Shu Lin
Mark Alan Schultz
Robert Warren Schmidt
Original Assignee
Thomson Licensing Sa
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 Thomson Licensing Sa filed Critical Thomson Licensing Sa
Publication of MY138991A publication Critical patent/MY138991A/en

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
    • 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
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/93—Regeneration of the television signal or of selected parts thereof
    • 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
    • H04N9/80—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
MYPI20030704A 2002-03-01 2003-02-27 Audio data deletion and silencing during trick mode replay MY138991A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/086,984 US7130528B2 (en) 2002-03-01 2002-03-01 Audio data deletion and silencing during trick mode replay

Publications (1)

Publication Number Publication Date
MY138991A true MY138991A (en) 2009-08-28

Family

ID=27787517

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20030704A MY138991A (en) 2002-03-01 2003-02-27 Audio data deletion and silencing during trick mode replay

Country Status (11)

Country Link
US (1) US7130528B2 (enExample)
EP (1) EP1497984A4 (enExample)
JP (1) JP4319548B2 (enExample)
KR (1) KR100933618B1 (enExample)
CN (1) CN100429941C (enExample)
AU (1) AU2003217666A1 (enExample)
MX (1) MXPA04008425A (enExample)
MY (1) MY138991A (enExample)
PL (1) PL372272A1 (enExample)
TW (1) TWI240248B (enExample)
WO (1) WO2003075563A1 (enExample)

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US7844464B2 (en) * 2005-07-22 2010-11-30 Multimodal Technologies, Inc. Content-based audio playback emphasis
JP2006243128A (ja) * 2005-03-01 2006-09-14 Matsushita Electric Ind Co Ltd 再生装置及び再生方法
KR100632509B1 (ko) * 2005-05-16 2006-10-09 엘지전자 주식회사 동영상 재생 단말기의 오디오 비디오 동기화 방법
US20070019931A1 (en) * 2005-07-19 2007-01-25 Texas Instruments Incorporated Systems and methods for re-synchronizing video and audio data
US8295684B2 (en) * 2007-10-08 2012-10-23 Sony Computer Entertainment America Inc. Method and system for scaling content for playback with variable duration
CN102823268B (zh) 2010-03-31 2018-05-22 汤姆森特许公司 视频数据的技巧回放
JP5146503B2 (ja) * 2010-09-06 2013-02-20 カシオ計算機株式会社 動画処理装置、動画再生装置、動画処理方法、動画再生方法及びプログラム
EP2617191A1 (en) * 2010-09-17 2013-07-24 Thomson Licensing Method for semantics based trick mode play in video system
US8472783B2 (en) * 2010-11-30 2013-06-25 Echostar Technologies L.L.C. Systems and methods for digital video high accuracy fast forward, rewind and skip
US9942593B2 (en) * 2011-02-10 2018-04-10 Intel Corporation Producing decoded audio at graphics engine of host processing platform
US9054920B2 (en) * 2011-03-31 2015-06-09 Alcatel Lucent Managing data file transmission
EP2568471A1 (en) * 2011-09-12 2013-03-13 Alcatel Lucent A method for playing multimedia content, a related system and related playback module
JP5854208B2 (ja) * 2011-11-28 2016-02-09 日本電気株式会社 多段高速再生のための映像コンテンツ生成方法
CN104113778B (zh) * 2014-08-01 2018-04-03 广州猎豹网络科技有限公司 一种视频流解码方法及装置
CN110364190B (zh) * 2014-10-03 2021-03-12 杜比国际公司 个性化音频的智能访问
US9949027B2 (en) * 2016-03-31 2018-04-17 Qualcomm Incorporated Systems and methods for handling silence in audio streams
EP3382706A1 (en) * 2017-03-28 2018-10-03 Advanced Digital Broadcast S.A. System and method for audio/video trick modes
US10726851B2 (en) * 2017-08-31 2020-07-28 Sony Interactive Entertainment Inc. Low latency audio stream acceleration by selectively dropping and blending audio blocks
CN109376266A (zh) * 2018-09-18 2019-02-22 北京小米移动软件有限公司 慢动作视频的处理方法、装置、电子设备和存储介质
WO2020097220A1 (en) * 2018-11-09 2020-05-14 L3 Technologies, Inc. Systems and methods for compressing audio data for storage and streaming from an aircraft

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JP2737182B2 (ja) 1988-11-29 1998-04-08 ソニー株式会社 オーディオデータの変速再生方法
US5623344A (en) * 1992-09-01 1997-04-22 Hitachi America, Ltd. Digital video recording device with trick play capability
US5787225A (en) * 1993-03-29 1998-07-28 Matsushita Electric Industrial Co., Ltd. Optical disk apparatus for the reproduction of compressed data
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JP3861362B2 (ja) * 1997-03-19 2006-12-20 ソニー株式会社 ディジタル信号再生方法及び装置
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Also Published As

Publication number Publication date
KR100933618B1 (ko) 2009-12-23
EP1497984A1 (en) 2005-01-19
TWI240248B (en) 2005-09-21
JP2005519537A (ja) 2005-06-30
WO2003075563A1 (en) 2003-09-12
PL372272A1 (en) 2005-07-11
MXPA04008425A (es) 2005-06-08
EP1497984A4 (en) 2005-10-12
TW200305856A (en) 2003-11-01
CN1669309A (zh) 2005-09-14
AU2003217666A1 (en) 2003-09-16
US7130528B2 (en) 2006-10-31
KR20050014793A (ko) 2005-02-07
JP4319548B2 (ja) 2009-08-26
CN100429941C (zh) 2008-10-29
US20030165321A1 (en) 2003-09-04

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