BR112017000744A2 - transmissão contínua direta para visor sem fio - Google Patents
transmissão contínua direta para visor sem fioInfo
- Publication number
- BR112017000744A2 BR112017000744A2 BR112017000744A BR112017000744A BR112017000744A2 BR 112017000744 A2 BR112017000744 A2 BR 112017000744A2 BR 112017000744 A BR112017000744 A BR 112017000744A BR 112017000744 A BR112017000744 A BR 112017000744A BR 112017000744 A2 BR112017000744 A2 BR 112017000744A2
- Authority
- BR
- Brazil
- Prior art keywords
- video data
- display
- wireless display
- direct streaming
- processors
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
- H04N21/43637—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1407—General aspects irrespective of display type, e.g. determination of decimal point position, display with fixed or driving decimal point, suppression of non-significant zeros
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/75—Media network packet handling
- H04L65/762—Media network packet handling at the source
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Circuits Of Receivers In General (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
trata-se de um dispositivo-fonte que compreende uma memória para armazenar dados de vídeo e um ou mais processadores, em que o um ou mais processadores são configurados para obter dados de vídeo criptados para um quadro de dados de vídeo; emitir, por meio de uma interface de exibição para o dispositivo-fonte e para exibição em um dispositivo de exibição, um quadro predefinido para o quadro de dados de vídeo; e enviar, para um dispositivo coletor por meio de um canal de comunicação sem fio, os dados de vídeo criptados para exibição em um dispositivo de exibição associado ao dispositivo coletor.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462030410P | 2014-07-29 | 2014-07-29 | |
US62/030,410 | 2014-07-29 | ||
US14/578,964 | 2014-12-22 | ||
US14/578,964 US9665336B2 (en) | 2014-07-29 | 2014-12-22 | Direct streaming for wireless display |
PCT/US2015/042499 WO2016018926A1 (en) | 2014-07-29 | 2015-07-28 | Direct streaming for wireless display |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112017000744A2 true BR112017000744A2 (pt) | 2017-11-14 |
BR112017000744B1 BR112017000744B1 (pt) | 2023-07-11 |
Family
ID=
Also Published As
Publication number | Publication date |
---|---|
JP2017528043A (ja) | 2017-09-21 |
ES2835579T3 (es) | 2021-06-22 |
KR102305302B1 (ko) | 2021-09-24 |
CN106664458A (zh) | 2017-05-10 |
CA2952297A1 (en) | 2016-02-04 |
EP3195606B1 (en) | 2020-09-02 |
JP6211733B2 (ja) | 2017-10-11 |
WO2016018926A1 (en) | 2016-02-04 |
EP3195606A1 (en) | 2017-07-26 |
US9665336B2 (en) | 2017-05-30 |
CN106664458B (zh) | 2019-12-20 |
US20160034245A1 (en) | 2016-02-04 |
KR20170040217A (ko) | 2017-04-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/07/2015, OBSERVADAS AS CONDICOES LEGAIS |