FR3047380B1 - Detection d'un branchement analogique dans un decodeur video - Google Patents
Detection d'un branchement analogique dans un decodeur video Download PDFInfo
- Publication number
- FR3047380B1 FR3047380B1 FR1650731A FR1650731A FR3047380B1 FR 3047380 B1 FR3047380 B1 FR 3047380B1 FR 1650731 A FR1650731 A FR 1650731A FR 1650731 A FR1650731 A FR 1650731A FR 3047380 B1 FR3047380 B1 FR 3047380B1
- Authority
- FR
- France
- Prior art keywords
- detection
- video decoder
- analog connection
- analog
- connection
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
-
- 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
- G09G5/006—Details of the interface to the display terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
-
- 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
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
- H04N19/436—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation using parallelised computational arrangements
-
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/02—Handling of images in compressed format, e.g. JPEG, MPEG
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2370/00—Aspects of data communication
- G09G2370/20—Details of the management of multiple sources of image data
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2370/00—Aspects of data communication
- G09G2370/22—Detection of presence or absence of input display information or of connection or disconnection of a corresponding information source
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2420/00—Details of connection covered by H04R, not provided for in its groups
- H04R2420/05—Detection of connection of loudspeakers or headphones to amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Controls And Circuits For Display Device (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- Analogue/Digital Conversion (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1650731A FR3047380B1 (fr) | 2016-01-29 | 2016-01-29 | Detection d'un branchement analogique dans un decodeur video |
US15/237,103 US9813655B2 (en) | 2016-01-29 | 2016-08-15 | Detection of an analog connection in a video decoder |
CN201620963340.9U CN206061013U (zh) | 2016-01-29 | 2016-08-26 | 视频和/或音频解码器 |
CN201610743730.XA CN107026997A (zh) | 2016-01-29 | 2016-08-26 | 视频解码器中的模拟连接的检测 |
US15/725,476 US10368028B2 (en) | 2016-01-29 | 2017-10-05 | Detection of an analog connection in a video decoder |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1650731A FR3047380B1 (fr) | 2016-01-29 | 2016-01-29 | Detection d'un branchement analogique dans un decodeur video |
FR1650731 | 2016-01-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3047380A1 FR3047380A1 (fr) | 2017-08-04 |
FR3047380B1 true FR3047380B1 (fr) | 2018-05-18 |
Family
ID=55451476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1650731A Expired - Fee Related FR3047380B1 (fr) | 2016-01-29 | 2016-01-29 | Detection d'un branchement analogique dans un decodeur video |
Country Status (3)
Country | Link |
---|---|
US (2) | US9813655B2 (fr) |
CN (2) | CN206061013U (fr) |
FR (1) | FR3047380B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3047378B1 (fr) * | 2016-01-29 | 2018-05-18 | STMicroelectronics (Alps) SAS | Circuit de fourniture d'un signal video analogique |
FR3047380B1 (fr) * | 2016-01-29 | 2018-05-18 | STMicroelectronics (Alps) SAS | Detection d'un branchement analogique dans un decodeur video |
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FR3047378B1 (fr) * | 2016-01-29 | 2018-05-18 | STMicroelectronics (Alps) SAS | Circuit de fourniture d'un signal video analogique |
FR3047380B1 (fr) * | 2016-01-29 | 2018-05-18 | STMicroelectronics (Alps) SAS | Detection d'un branchement analogique dans un decodeur video |
-
2016
- 2016-01-29 FR FR1650731A patent/FR3047380B1/fr not_active Expired - Fee Related
- 2016-08-15 US US15/237,103 patent/US9813655B2/en active Active
- 2016-08-26 CN CN201620963340.9U patent/CN206061013U/zh active Active
- 2016-08-26 CN CN201610743730.XA patent/CN107026997A/zh active Pending
-
2017
- 2017-10-05 US US15/725,476 patent/US10368028B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US9813655B2 (en) | 2017-11-07 |
FR3047380A1 (fr) | 2017-08-04 |
CN107026997A (zh) | 2017-08-08 |
US10368028B2 (en) | 2019-07-30 |
US20180035069A1 (en) | 2018-02-01 |
US20170223299A1 (en) | 2017-08-03 |
CN206061013U (zh) | 2017-03-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Search report ready |
Effective date: 20170804 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
ST | Notification of lapse |
Effective date: 20210905 |