CN1104806C - Television set and method for setting audio and video outputs - Google Patents
Television set and method for setting audio and video outputs Download PDFInfo
- Publication number
- CN1104806C CN1104806C CN97123442A CN97123442A CN1104806C CN 1104806 C CN1104806 C CN 1104806C CN 97123442 A CN97123442 A CN 97123442A CN 97123442 A CN97123442 A CN 97123442A CN 1104806 C CN1104806 C CN 1104806C
- Authority
- CN
- China
- Prior art keywords
- program
- video
- voice
- video output
- audio
- 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
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Classifications
-
- 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
- H04N21/47—End-user applications
- H04N21/482—End-user interface for program selection
-
- 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
-
- 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
- H04N21/47—End-user applications
-
- 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
- H04N21/47—End-user applications
- H04N21/485—End-user interface for client configuration
Abstract
The invention relates to a outputting method for a television and setting audio and video thereof. The television receiver stores each audio and video output mode suitable for each category of each program, receives a program guide to store each category of each program. When a user selects a program, the television receiver reads the category of the selected program and reads and sets the audio and video output mode suitable for the category of the program, and selected sets at least a audio and video outputting mode corresponding with the said audio and video outputting.
Description
The present invention relates to a kind of television set, more specifically, relate to the method for the Voice ﹠ Video output that is used to be provided with television set.
Television set has multiple Voice ﹠ Video output mode, so that the user can be provided with the Voice ﹠ Video output that is suitable for watching program.Therefore, by the pattern that the Voice ﹠ Video output of this television set is arranged to be suitable for watching program, the user can watch the program of optimum sound and image., for Voice ﹠ Video output is set to suitable audio and video output mode, the user must manipulate the user interface of television set directly, such as keyboard or remote controller etc.Therefore, be inconvenient with manually selecting the Voice ﹠ Video output mode.
Therefore, the purpose of this invention is to provide a kind of television set and automatically Voice ﹠ Video output be set to be suitable for watch the method for the pattern of program.
The present invention relates to a kind of method, at least one the Voice ﹠ Video output in the television set promptly optionally is set, this television set receives and handles the program contents (guide) that comprises program category.In an embodiment of this method, stored and this program category corresponding audio and video output mode.To select any one program if stored the program contents of reception and the type user of program, the type of selected program just is read out, and the Voice ﹠ Video output mode is read and optionally is provided with at least one Voice ﹠ Video output becoming Voice ﹠ Video output mode that at least one is read corresponding to the type of reading.
The present invention also comprises the television set that is used for optionally being provided with at least one Voice ﹠ Video output.An embodiment of this television set comprises: receiver is used for program receiving and the program contents that comprises program category; Output, be used to handle reception program the Voice ﹠ Video signal and produce Voice ﹠ Video output; Memory, the type and the storage and this program category corresponding audio and video output mode that are used to store program; And controller, be used to control output, so that optionally being set, at least one Voice ﹠ Video output becomes at least one and the program category corresponding audio and the video output mode that receive.
By below in conjunction with the description of accompanying drawing to the embodiment of the invention, above and other objects of the present invention, feature and advantage will be clearer.
Fig. 1 is a block diagram of having used television set of the present invention; With
Fig. 2 is the flow chart according to the method that Voice ﹠ Video output is set of most preferred embodiment of the present invention.
In the following description, more specific descriptions have been carried out, so that complete understanding the present invention., know that very those of skill in the art do not have these details can implement the present invention yet.In addition, known function or structure are not described in detail, so that the present invention is clearly described.
If the type of broadcasting station broadcast information and this program on the program that will broadcast receives the information on this program and the type of program according to television set of the present invention, and the information that storage receives in memory.If the user selects this program, the suitable pattern that television set reads the information on the type of selected program and Voice ﹠ Video output is arranged to be provided with in advance.
Digital broadcasting provides program contents such as HDTV (high definition TV), so the user can know the program that will broadcast.Particularly, U.S.ATSC (advanced television system committee) standard declaration be included in the information on the program that will broadcast and the EPG (electronic programming catalogue) of program category.Therefore, if the present invention is applied to HDTV, just do not need the information on the program that other emission will broadcast and the type of program.
Fig. 1 is a block diagram of having used HDTV of the present invention.Tuner 102 passes through antenna 100 receiving broadcast signals, and selects a radio frequency (RF) channel according to the control of microprocessor 124.In addition, tuner 102 produces intermediate frequency (IF) signal of selected channel.IF module 104 will become baseband signal from the IF conversion of signals that tuner 102 produces.The baseband signal that channel decoder 106 decodings produce from IF module 104 is with the transport stream (TS) of regenerating.TS decoder 108 is separated into audio stream with this transport stream, video flowing and additional data.
According to the program that is stored in the memory 126, microprocessor 124 is carried out by the instruction of user interface 134 from keyboard 128 or 130 receptions of infrared ray (IR) remote controller.The instruction that provides from IR remote controller 130 is launched into IR receiver 132 as the IR signal, is provided to user interface 134 then.The additional data that produces from TS decoder 108 is provided to microprocessor 124.This additional data comprises EPG information.
Fig. 2 shows the flow chart that the Voice ﹠ Video output intent is set.Whether microprocessor 124 has received EPG step 200 inspection.If receive EPG, in step 202, information and the program category that is included in the EPG on the microprocessor 124 storage programs.Program category be classified as follows table 1:
Table 1
| Type | Program |
| 0 | Film |
| 1 | Physical culture |
| 2 | Music |
| 3 | Drama |
| 4 | News |
| 5 | Shopping |
| 6 | Other |
The program category information that is classified as shown in table 1 is included among the EPG.If stored information and the program category on the program, handled the operation of EPG at step 204 microprocessor 124.
Simultaneously, if do not receive EPG, check at step 206 microprocessor 124 whether the user has selected program with keyboard 128 or IR remote controller 130.If non-selected program, microprocessor 124 are operated accordingly in step 208.If selected program, microprocessor 124 is at the Voice ﹠ Video signal of step 210 generation by user-selected program.Be microprocessor 124 control tuner 102 and TS decoders 108.TS decoder 108 is separated into transport stream according to the control of microprocessor 124 the Voice ﹠ Video transport stream of user-selected program.The Voice ﹠ Video transport stream is provided to audio decoder 110 and Video Decoder 116 respectively.Audio decoder 110 recovers voice data.Audio process 112 processing audio data also provide the audio signal of processing to arrive loud speaker 114.On the other hand, Video Decoder 116 recovers video data.Video processor/generator 120 processing video data also provide the vision signal of processing to arrive image receiving tube (tub) 112.
If begin to produce the Voice ﹠ Video signal, from memory 126, read the type of user-selected program at step 212 microprocessor 124.
List in table 2 with each type corresponding audio and video output mode.
Table 2
| Type | Audio frequency output | Video output |
| 0 | Film mode | Film mode |
| 1 | Film mode | The physical culture pattern |
| 2 | Music pattern | Mode standard |
| 3 | Mode standard | Mode standard |
| 4 | Mode standard | Language mode |
| 5 | Mode standard | Language mode |
As shown in table 2, if type is " 0 ", if promptly the user has selected movie program, audio frequency output is set to the film mode that increases the weight of (emphasizing) bass, and video output is configured to the film mode of enhancing contrast ratio (emphasizing contrast).If type is " 1 ", if promptly the user has selected sports cast, audio frequency output is configured to the film mode of big bottom (low-pitched tone), and video output is configured to strengthen the physical culture pattern of resolution and contrast.If type is " 2 ", if promptly the user has selected music program, audio frequency output is set to the music pattern that increases the weight of high pitch and bass, and video output is configured to mode standard.If type is " 3 ", if promptly the user has selected the opera program, audio frequency output is configured to mode standard, if type is " 4 " or " 5 ", if promptly the user has selected news or shopping program, audio frequency output is set to mode standard, and video output is configured to language mode, and it reduces bass (low-pitched tone) and produces sound clearly.
Appointment is stored in the memory 126 in advance with the table of each type corresponding audio and video output mode.In step 214, microprocessor 124 reads and user selected program type corresponding audio and video output mode from table, and this Voice ﹠ Video output becoming Voice ﹠ Video output mode that reads is set.
As mentioned above, the Voice ﹠ Video output mode automatically is provided with according to program category.Therefore, the user need not handle keyboard or remote controller when watching TV.Although the Voice ﹠ Video output mode can automatically be provided with, can reset the Voice ﹠ Video output mode by handling keyboard or remote controller user.
Although described the present invention in conjunction with the specific embodiments, should understand not breaking away under the spirit and scope of the present invention those of ordinary skill and can make various variations and remodeling, scope of the present invention is determined by claim of the present invention.
Claims (3)
1. method that the output of television set sound intermediate frequency and video is set, this television set receives also handles the program contents that comprises program category, and said method comprises step:
Storage is corresponding to the Voice ﹠ Video output mode of program category;
The type that receives said program contents and store this program;
If the user has selected a program, then read the type of selected program; With
Read corresponding to the Voice ﹠ Video output mode of reading type, and at least one said Voice ﹠ Video selectively is set is output as corresponding audio and video output mode.
2. according to the process of claim 1 wherein, further comprise step: at least one said Voice ﹠ Video selectively is set is output as other Voice ﹠ Video output mode different with video output mode of selecting by the user with described corresponding audio.
3. one kind is used to the television set that Voice ﹠ Video is exported is set, and comprising:
Receiver is used for program receiving and the program contents that comprises program category;
Output is used to handle the Voice ﹠ Video signal of program receiving and produces said Voice ﹠ Video output;
Memory, the type and the storage and program category corresponding audio and video output mode that are used to store program; With
Controller is used to control said output, becomes and the program category corresponding audio and the video output mode that receive so that at least one said Voice ﹠ Video output selectively is set.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR26129/1997 | 1997-06-20 | ||
| KR26129/97 | 1997-06-20 | ||
| KR1019970026129A KR100256659B1 (en) | 1997-06-20 | 1997-06-20 | Method for setting audio and video output mode and tv receiver thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1203493A CN1203493A (en) | 1998-12-30 |
| CN1104806C true CN1104806C (en) | 2003-04-02 |
Family
ID=19510454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97123442A Expired - Fee Related CN1104806C (en) | 1997-06-20 | 1997-12-30 | Television set and method for setting audio and video outputs |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPH1127605A (en) |
| KR (1) | KR100256659B1 (en) |
| CN (1) | CN1104806C (en) |
| GB (1) | GB2326547B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7707613B1 (en) * | 1998-01-05 | 2010-04-27 | Gateway, Inc. | Individualized parameter control for multiple media sources in a data processing system |
| JP2002509675A (en) * | 1998-04-08 | 2002-03-26 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | TV receiver with electronic program guide (EPG) |
| US20030007001A1 (en) * | 2001-06-07 | 2003-01-09 | Philips Electronics North America Corporation | Automatic setting of video and audio settings for media output devices |
| KR100469264B1 (en) * | 2002-01-21 | 2005-02-02 | 엘지전자 주식회사 | Method and apparatus for saving broadcasting signal depending on the category of PVR system |
| KR20030095020A (en) * | 2002-06-11 | 2003-12-18 | 삼성전자주식회사 | Apparatus and method for controlling automatically adaptive watching condition in the television unit |
| KR100933207B1 (en) * | 2002-11-21 | 2009-12-22 | 엘지전자 주식회사 | Audio setting method and apparatus in digital television receiver |
| US20040223738A1 (en) * | 2003-05-07 | 2004-11-11 | Johnson Carolynn Rae | User-defined categorized display of programs stored to video recording system |
| KR20090100341A (en) * | 2006-12-05 | 2009-09-23 | 톰슨 라이센싱 | Method, apparatus and system for playout device control and optimization |
| JP4528852B2 (en) | 2008-09-19 | 2010-08-25 | 株式会社東芝 | Electronic device and sound adjustment method |
| JP5515389B2 (en) * | 2009-04-22 | 2014-06-11 | ソニー株式会社 | Audio processing apparatus and audio processing method |
| WO2011011438A2 (en) | 2009-07-22 | 2011-01-27 | Dolby Laboratories Licensing Corporation | System and method for automatic selection of audio configuration settings |
| CN102754432A (en) * | 2010-05-26 | 2012-10-24 | 联发科技（新加坡）私人有限公司 | Method for outputting audio data having specific audio format to audio output device and associated circuit and multimedia player |
| CN105828149A (en) * | 2016-04-28 | 2016-08-03 | 合智能科技（深圳）有限公司 | Method and apparatus for optimizing playing |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4837627A (en) * | 1987-08-19 | 1989-06-06 | Rca Licensing Corporation | Programmable operating-parameter control appatatus for a television receiver |
| KR0129994B1 (en) * | 1993-02-26 | 1998-04-11 | 김광호 | Sound volume adjustment reservation method of television |
| US6263502B1 (en) * | 1997-03-18 | 2001-07-17 | Thomson Licensing S.A. | System and method for automatic audio and video control settings for television programs |
-
1997
- 1997-06-20 KR KR1019970026129A patent/KR100256659B1/en not_active IP Right Cessation
- 1997-12-17 GB GB9726561A patent/GB2326547B/en not_active Expired - Fee Related
- 1997-12-30 CN CN97123442A patent/CN1104806C/en not_active Expired - Fee Related
-
1998
- 1998-01-09 JP JP10003243A patent/JPH1127605A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR19990002509A (en) | 1999-01-15 |
| GB2326547A (en) | 1998-12-23 |
| GB9726561D0 (en) | 1998-02-11 |
| GB2326547B (en) | 1999-12-22 |
| KR100256659B1 (en) | 2000-05-15 |
| JPH1127605A (en) | 1999-01-29 |
| CN1203493A (en) | 1998-12-30 |
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