MX356133B - Dispositivo de reproducción, método de reproducción y medio de grabación. - Google Patents

Dispositivo de reproducción, método de reproducción y medio de grabación.

Info

Publication number
MX356133B
MX356133B MX2016003558A MX2016003558A MX356133B MX 356133 B MX356133 B MX 356133B MX 2016003558 A MX2016003558 A MX 2016003558A MX 2016003558 A MX2016003558 A MX 2016003558A MX 356133 B MX356133 B MX 356133B
Authority
MX
Mexico
Prior art keywords
brightness
video
display device
coded data
reproduction
Prior art date
Application number
MX2016003558A
Other languages
English (en)
Other versions
MX2016003558A (es
Inventor
Yamamoto Kazuo
Takahashi Kuniaki
Original Assignee
Sony Corp
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 Corp filed Critical Sony Corp
Publication of MX2016003558A publication Critical patent/MX2016003558A/es
Publication of MX356133B publication Critical patent/MX356133B/es

Links

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
    • H04N9/77—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • G09G5/005—Adapting incoming signals to the display format of the display terminal
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/12—Synchronisation between the display unit and other units, e.g. other display units, video-disc players
    • 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
    • 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
    • G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
    • 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
    • G11B27/322—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 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
    • G11B27/34—Indicating arrangements 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • 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
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • 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
    • H04N9/82—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
    • 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
    • G11B2220/2541—Blu-ray discs; Blue laser DVR discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Television Signal Processing For Recording (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

La presente tecnología se refiere a un dispositivo de reproducción, un método de reproducción y un medio de grabación configurados para desplegar un contenido que tiene un margen dinámico de brillo amplio con brillo adecuado. Un dispositivo de reproducción de acuerdo con un aspecto de la presente tecnología lee los segundos datos codificados desde un medio de grabación que graba los segundos datos codificados entre los primeros datos codificados de un video estándar el cual es un video en un primer margen de brillo y los segundos datos codificados de un video extendido el cual es un video en un segundo margen de brillo, realiza comunicación con un dispositivo de visualización capaz de desplegar el video extendido, por lo que adquiere información de identificación del dispositivo de visualización, adquiere los datos de ajuste de brillo de acuerdo con una especificación del dispositivo de visualización utilizado para ajustar el brillo del video extendido con base en la información de identificación del dispositivo de visualización, ajusta el brillo del video extendido obtenido al descodificar los segundos datos codificados con base en los datos de ajuste de brillo, y producen los datos junto con la información de característica del brillo que representa una característica de brillo del video extendido en el dispositivo de visualización. Se puede aplicar la presente tecnología a un contenido de reproducción del reproductor.
MX2016003558A 2013-09-27 2014-09-12 Dispositivo de reproducción, método de reproducción y medio de grabación. MX356133B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013202437 2013-09-27
PCT/JP2014/074246 WO2015045916A1 (ja) 2013-09-27 2014-09-12 再生装置、再生方法、および記録媒体

Publications (2)

Publication Number Publication Date
MX2016003558A MX2016003558A (es) 2016-07-21
MX356133B true MX356133B (es) 2018-05-14

Family

ID=52743058

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016003558A MX356133B (es) 2013-09-27 2014-09-12 Dispositivo de reproducción, método de reproducción y medio de grabación.

Country Status (9)

Country Link
US (1) US20160232937A1 (es)
EP (1) EP3051535B1 (es)
JP (2) JP6459969B2 (es)
KR (1) KR102285049B1 (es)
CN (1) CN105556606B (es)
CA (1) CA2924784C (es)
MX (1) MX356133B (es)
TW (1) TWI657438B (es)
WO (1) WO2015045916A1 (es)

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Also Published As

Publication number Publication date
EP3051535B1 (en) 2020-12-30
KR20160064091A (ko) 2016-06-07
US20160232937A1 (en) 2016-08-11
EP3051535A1 (en) 2016-08-03
CA2924784C (en) 2022-08-30
CN105556606B (zh) 2020-01-17
MX2016003558A (es) 2016-07-21
TW201528256A (zh) 2015-07-16
JP6617940B2 (ja) 2019-12-11
WO2015045916A1 (ja) 2015-04-02
KR102285049B1 (ko) 2021-08-04
TWI657438B (zh) 2019-04-21
CN105556606A (zh) 2016-05-04
JP6459969B2 (ja) 2019-01-30
EP3051535A4 (en) 2017-05-03
JP2019071161A (ja) 2019-05-09
JPWO2015045916A1 (ja) 2017-03-09
CA2924784A1 (en) 2015-04-02

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