CN1976418A - Broadcast program regenerating method and device - Google Patents
Broadcast program regenerating method and device Download PDFInfo
- Publication number
- CN1976418A CN1976418A CNA200610128763XA CN200610128763A CN1976418A CN 1976418 A CN1976418 A CN 1976418A CN A200610128763X A CNA200610128763X A CN A200610128763XA CN 200610128763 A CN200610128763 A CN 200610128763A CN 1976418 A CN1976418 A CN 1976418A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- broadcast program
- broadcast
- information
- project information
- 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.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
-
- 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
- G11B20/10009—Improvement or modification of read or write signals
- G11B20/10018—Improvement or modification of read or write signals analog processing for digital recording or reproduction
-
- 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
- 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
- H04N5/91—Television signal processing therefor
- H04N5/93—Regeneration of the television signal or of selected parts thereof
- H04N5/935—Regeneration of digital synchronisation signals
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Television Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Television Signal Processing For Recording (AREA)
Abstract
The present invention provides a broadcast program regenerating method and device. The said method includes: a step for storing and broadcasting the program and more than one item information corresponding to a part of the said broadcast program; a step for reading more than one item information and guiding to see; and a step for reading the part of the said broadcast program corresponding to the selected item information and regenerating, if one is selected in the guided more than one item information. The said regenerating device contains: a PVR portion for storing and broadcasting the program and more than one item information corresponding to a part of the said broadcast program; an OSD generating portion for generating the OSD data to guide the more than one item information; a broadcast signal outputing portion for outputing broadcast programs generated by the said PVR portion, modulating the said OSD data to outputing video signal, and outputing it by the display device; and so on. The present invention divides a plurality of broadcast programs according to each item regenerating news and so on, and provides differernt service to users.
Description
Technical field
The invention relates to, the broadcast program regenerating unit of storage, more specifically say, be about by the method for the broadcast program of various classifications of the items storage and regeneration and device.
Background technology
The develop rapidly of tv broadcasting technology, not only improved the quality of television broadcasting, and caused the performance raising of the handling procedure that possesses in the television broadcast receiver and the increase of memory resource, therefore, not only can receiving television broadcasting, but also multiple function is provided.
For example, the television broadcast receiver that possesses PVR (Personal Video Recorder), its medium has hard disk drive, the broadcast program that the hard disk drive of not only can storing and regenerate receives, but also the external input signal etc. of can storing and regenerate has satisfied user's multiple demand.
But above-mentioned PVR function is only for the function of storage and regeneration broadcast program, and therefore, the present invention provides multiple service and done many-sided research to the user in order to utilize above-mentioned PVR function.
Summary of the invention
In view of this,, the object of the present invention is to provide, by the broadcast program regenerating method and the device of projects regeneration by the broadcast program of a plurality of item designs in order to address the above problem.
In order to realize above-mentioned goal of the invention, the present invention takes following technical scheme to realize:
Broadcast program regenerating method comprises: the stage of the above project information that storage is corresponding with certain part of broadcast program and above-mentioned broadcast program; The stage of step for reading more than one item information and guide; In the above project information of above-mentioned guide, if having one selected, then read stage of the broadcast program corresponding part and regeneration with selected project information.
Aforesaid broadcast program regenerating method is characterized in that comprising more than one arrangement information in the above-mentioned more than one project information, with above-mentioned more than one project information, arranges and guide according to arrangement information selected in the above-mentioned more than one arrangement information.
The broadcast program regenerating unit comprises: the PVR portion of the above project information that storage is corresponding with certain part of broadcast program and above-mentioned broadcast program; Generate the OSD generating unit of the osd data of the above-mentioned above project information of guide; Export the broadcast program of above-mentioned PVR portion regeneration, or above-mentioned osd data is modulated to outputting video signal, and the broadcast singal efferent by display unit output; Control above-mentioned OSD control part, make its osd data that generates the above-mentioned above project information of guide, in the above-mentioned guide project information, if having one selected, then control above-mentioned PVR portion, make it read the broadcast program part corresponding and the control part of regeneration with selected project information.
Aforesaid broadcast program regenerating unit, it is characterized in that comprising more than one arrangement information in the above-mentioned more than one project information, above-mentioned control part, control above-mentioned OSD control part, make it with above-mentioned more than one project information, be arranged as osd data according to selected arrangement information in the above-mentioned more than one arrangement information.
Among the present invention,,, provide different services to the user by the broadcast program of projects regeneration by a plurality of item designs such as news according to user's request.
The invention effect
As mentioned above, can divide into the broadcast program of a plurality of projects among the present invention by projects regeneration news etc., provide different services to the user.
Description of drawings
Fig. 1 is in one embodiment of the present of invention, possesses the structure chart of the television broadcast receiver of PVR.
Fig. 2 is in one embodiment of the present of invention, time machine video recording method flow chart.
Fig. 3 is in one embodiment of the present of invention, the method flow diagram of the broadcast program that time machine permanent storage has been recorded.
Fig. 4 is in one embodiment of the present of invention, the structural representation of medium.
Fig. 5 is the schematic diagram of image frame among embodiment among the present invention.Main symbol description in the diagram
100: control device 102: control part
104: storage part 106: the user end
108: tuner 110: the digital broadcast signal handling part
114: the 1 switch portion of 112:TS decoder
116: 118: the 2 switch portion of analog broadcast signal handling part
120:NT (NTSC) decoder 122:PVR portion
124:PVR control and encoder 126: medium
128: 130: the 3 switch portion of broadcast singal efferent
132: audio frequency and Video Decoder 134: audio frequency and Video processing portion
136: audio frequency and video efferent 138:OSD generating unit
Embodiment
The present invention is applicable to, from digital broadcast signal and analog broadcast signal, and the storage device of storing audio and vision signal in the multiple medium such as external input signal, but, only to possessing the television broadcast receiver of PVR, lift preferred embodiment, and conjunction with figs. is elaborated below.
Among the present invention, receive the project information that together transmits with broadcast program about the respective broadcast program, be stored in itself and broadcast program in the medium accordingly, the project of forming the respective broadcast program according to above-mentioned project information guide, in the project of guide, select any one, then read and the above-mentioned broadcast program of regenerating in the corresponding part of above-mentioned selected project, provide broadcast program with this to the user by projects regeneration.
To above-mentioned, can be suitable for of the present inventionly, possess the television broadcast receiver structure of PVR, cooperate Fig. 1 to describe as follows:
Above-mentioned television broadcast receiver comprises: the control device 100 of controlling television broadcast receiver on the whole; According to the control of control device 100, the tuner 108 of tuning broadcasting channel; Handle the digital broadcast signal handling part 110 of digital broadcast signal; The analog broadcast signal handling part 116 of treatment of simulated broadcast singal; The PVR portion 122 of storage and regeneration digital broadcast signal or analog broadcast signal; The broadcast singal efferent 128 of the broadcast singal that output digital broadcast signal handling part 110 or analog broadcast signal handling part 116 or PVR portion 122 provide.
Above-mentioned control device 100 comprises: control part 102, storage part 104, user end 106.Control part 102 is controlled above-mentioned television broadcast receiver on the whole, and especially, in the embodiments of the invention, control PVR portion 122 makes its regeneration be stored in broadcast program in the medium 126 of PVR portion 122.
Especially, control part 102 if comprise the corresponding project information of selecting with the user of broadcast program in the broadcast program of storage in PVR portion 122, is then controlled OSD generating unit 138, makes it generate the project guide OSD that forms the respective broadcast program according to above-mentioned project information.
Osd data according to above-mentioned OSD generating unit 138 generations, guide is formed the project of respective broadcast program, then, the user selects a certain project by user end 106, then controls the broadcast program part that PVR portion 122 reads from medium 126 and regeneration is corresponding with selected project.
Above-mentioned tuner 108 is in the broadcast singal that receives by aerial electric wave or cable, control tuning in to channels according to control part 102, in the broadcast singal that receives by above-mentioned tuned channel, digital broadcast signal is sent to digital broadcast signal handling part 110, analog broadcast signal is sent to analog broadcast signal handling part 116.
Above-mentioned digital broadcast signal handling part 110 is made up of TS decoder 112 and the 1st switch portion 114.
The digital broadcast signal that TS decoder 112 decoding tuners 108 provide is converted into audio frequency and video data stream, and digital data stream also is sent to the 1st switch portion 114.
The 1st switch portion 114 is according to the control of control part 102, and with above-mentioned audio frequency and video data stream, digital data stream is sent to PVR portion 122 and/or broadcast singal efferent 128.
Above-mentioned analog broadcast signal handling part 116 is made up of with NT (NTSC) decoder 120 the 2nd switch portion 118.
Analog broadcast signal and external input signal that the 2nd switch portion 118 receiver turnings 108 provide are selected one of them signal and are sent to NT (NTSC) decoder 120 according to the control of control part 102.
NT decoder 120 receives above-mentioned analog broadcast signal or external input signal, is converted into voice data and video data and is sent to PVR portion 122 and broadcast singal efferent 128.
Above-mentioned PVR portion 122 is made up of PVR control and encoder 124 and medium 126.
PVR control and encoder 124 are according to the control of control part 102, the audio frequency and the video data stream of 110 outputs of receiving digital broadcast signal handling part, digital data stream also is stored in the medium 126, or with the voice data and the video data of analog broadcast signal handling part 116 output, moving image encoding is audio frequency and video data stream and is stored in the medium 126.
Again, medium 126 is for the broadcast program that together transmits with project information, with the project information and the broadcast program corresponding stored of above-mentioned reception.
More specific description is as follows: as shown in Figure 2, and storage the 1st to the 5th broadcast program in the medium 126.Especially, the 2nd broadcast program and the 4th broadcast program receive to be formed the project information of each broadcast program from TV station, therefore, above-mentioned the 2nd broadcast program and above-mentioned the 4th broadcast program separately with the project information corresponding stored.
Above-mentioned project information as shown in Figure 3, to form respective program the 1st to the N project, by the name information of respective item, material information, classification information, broadcast order information, recovery time information, the PID that begins and finish of the broadcast program corresponding with respective item forms.
Above-mentioned broadcast singal efferent 128 is by the 3rd switch portion 130, audio frequency and Video Decoder 132, and audio frequency and Video processing portion 134, audio frequency and video efferent 136, OSD generating unit 138 is formed.
The 3rd switch portion 130 is according to the control of control part 102, and in Digital Signal Processing portion 110, one or several is selected in the content of PVR portion 122 outputs by analog portion 110, is sent to audio frequency and Video Decoder 132.
Audio frequency and Video Decoder 132, when receiver, video and audio data stream, it is encoded to video and voice data and is sent to audio frequency and Video processing portion 134, if receiver, video and voice data then intactly are sent to it audio frequency and Video processing portion 134.
Audio frequency and video data that audio frequency and Video processing portion 134 processing audio and Video Decoder 132 transmit, and be sent to audio frequency and video efferent 136.Again, audio frequency and Video processing portion 134 are modulated to the osd data that OSD generating unit 138 transmits above-mentioned video data and are sent to audio frequency and video efferent 136.
Audio frequency and video efferent 136 are by the audio frequency and the video data of not shown display unit and loud speaker output audio and 134 outputs of Video processing portion.
OSD generating unit 138 generates osd data and is sent to audio frequency and Video processing portion 134 according to the control of control part 102.
Below, to the television broadcast receiver that goes for possessing above-mentioned PVR, the broadcast program regenerating method of the embodiment of the invention cooperates the flow chart among Fig. 4 to describe as follows:
Whether control part 102 confirms the user by user end 106, and the broadcast program of storage in the order regeneration PVR portion 122 is as 200 stages among the figure.
The broadcast program of storage in the above-mentioned PVR of the order regeneration portion 122 is then controlled control part 102 control OSD generating units 138, makes its osd data that generates the broadcast program catalogue of storage in the guide PVR portion 122, as 204 stages among the figure.
According to above-mentioned control, along with OSD generating unit 138 generates osd data, the OSD of the broadcast program catalogue of storage is presented in the picture of display unit in the above-mentioned PVR of the guide portion 122.
In the broadcast program catalogue guide of above-mentioned storage, control part 102 confirms which broadcast program the user selects by user end 106, as 206 stages among the figure.
Above-mentioned user selects some broadcast programs, and then control part 102 confirms whether project information is stored in the PVR portion 122 accordingly with the respective broadcast program.
If project information and above-mentioned respective broadcast program are stored accordingly, then whether 138 generations of control part 102 control OSD generating units comprise by the regenerate osd data of question sentence of above-mentioned broadcast program of projects.
According to above-mentioned control,, whether comprise by the regenerate osd data of question sentence of above-mentioned broadcast program of projects and be presented in the picture of display unit along with OSD generating unit 138 generates osd datas.
According to above-mentioned guide, the user by user end 106 order by projects regeneration, or the broadcast program corresponding stored do not selected with above-mentioned user of project information, the then selected broadcast program of control part 102 regeneration.
Different with foregoing, by projects regeneration, then control part 102 control OSD generating units 138 make it generate the osd data that cuit is arranged condition to the user by 106 orders of user end.
According to above-mentioned control, along with OSD generating unit 138 generates osd data, the OSD that cuit is arranged condition is presented in the picture of display unit.
According to above-mentioned guide, the user can be by user end 106 input arrangement conditions.
Above-mentioned user is by user end 106 input arrangement conditions, and then control part 102 is confirmed the importance of above-mentioned arrangement condition, as 214 stages among the figure.
If above-mentioned arrangement condition is important, then control part 102 is arranged projects according to the importance that is included in the projects in the above-mentioned project information, and control OSD generating unit 138, makes its osd data that generates the above-mentioned projects of having arranged of guide, as 216 stages among the figure.According to above-mentioned control, along with OSD generating unit 138 generates osd data, the OSD of the above-mentioned projects of having arranged of guide is presented in the picture of display unit.
Different with foregoing, if above-mentioned arrangement condition is 218 stages of classification, then control part 102 is arranged projects according to the classification information of the projects that comprise in the above-mentioned project information, and control OSD generating unit 138, make its osd data that generates the above-mentioned projects of having arranged of guide, as 220 stages among the figure.According to above-mentioned control, along with OSD generating unit 138 generates osd data, the OSD of the above-mentioned projects of having arranged of guide is presented in the picture of display unit.
Different with foregoing, if do not import above-mentioned arrangement condition, or above-mentioned arrangement condition is a broadcast order, as 218 stages among the figure, then control part 102 is arranged projects according to the broadcast order that is included in the projects in the above-mentioned project information, and control OSD generating unit 138, make its osd data that generates the above-mentioned projects of having arranged of guide, as 222 stages among the figure.According to above-mentioned control, along with OSD generating unit 138 generates osd data, the OSD of the above-mentioned projects of having arranged of guide is presented in the picture of display unit.
Referenced in schematic Fig. 5 of above-mentioned project guide OSD, if the storage broadcast program be 9 news, then above-mentioned 9 news are made up of a plurality of news item.
Be included in the projects in the above-mentioned project information, arrange and demonstration according to certain arrangement sequence, classification information such as " politics, society, economy; the world " that projects can be shown as, brief information such as " the bright Mr. and Mrs of Zheng Shang, are 21 years different address .. because witch's custom?, children's past .. pupil school violence hazard index ", " 20 seconds, 56 seconds " wait broadcast time information.
As mentioned above, with importance or classification, broadcast order is arranged project and is also carried out guide, and then, control part 102 confirms that in the guide project which users selected by user end 106, as 224 stages among the figure.
The user selects one in the project of above-mentioned guide, what then control part 102 read the broadcast program corresponding with selected project part begins and finishes PID, and control PVR portion 122, it is read and regeneration and the above-mentioned broadcast program that begins and finish the corresponding interval of PID, as 226 stages among the figure.
Above-mentioned control part 102 is carried out above-mentioned 212 to 228 stages repeatedly, stops by projects regeneration broadcast program, with the corresponding broadcast program of these projects of regenerating by 106 requests of user end until the user.
Among the present invention, can divide into the broadcast program of a plurality of projects, provide different services to the user by projects regeneration news etc.
And, comprise in the above-mentioned embodiment of the invention: but the interpretation computer medium of the program command of carrying out multiple computer work had.But above-mentioned interpretation computer medium can be independently or are comprised program command, data file, data structure etc. in combination.The program command of above-mentioned medium designs composition for the present invention, or the computer software technical staff is extensively known.
As mentioned above, can divide into the broadcast program of a plurality of projects among the present invention by projects regeneration news etc., provide different services to the user.
Above-mentioned enforcement does not limit the present invention in any form, and all technical schemes that form obtained of taking to be equal to replacement or equivalent transformation all drop within protection scope of the present invention.
Claims (4)
1, broadcast program regenerating method comprises:
(1) stage of the corresponding above project information of certain part of storage and broadcast program and above-mentioned broadcast program;
(2) stage of step for reading more than one item information and guide;
(3) in above-mentioned guide above project information, if having one selected, then read the broadcast program part corresponding and the stage of regeneration with selected project information.
2, broadcast program regenerating method according to claim 1, it is characterized in that comprising more than one arrangement information in the above-mentioned more than one project information, with above-mentioned more than one project information, arrange and guide according to arrangement information selected in the above-mentioned more than one arrangement information.
3, broadcast program regenerating unit comprises:
(1) the PVR portion of the corresponding above project information of certain part of storage and broadcast program and above-mentioned broadcast program;
(2) the OSD generating unit of the osd data of the above-mentioned above project information of generation guide;
(3) broadcast program of the above-mentioned PVR of output portion regeneration, or above-mentioned osd data is modulated to outputting video signal, and the broadcast singal efferent by display unit output;
(4) the above-mentioned OSD control part of control, make its osd data that generates the above-mentioned above project information of guide, in the above-mentioned guide project information, if having one selected, then control above-mentioned PVR portion, make it read the broadcast program part corresponding and the control part of regeneration with selected project information.
4, broadcast program regenerating unit according to claim 3, it is characterized in that comprising more than one arrangement information in the above-mentioned more than one project information, above-mentioned control part, control above-mentioned OSD control part, make it with above-mentioned more than one project information, be arranged as osd data according to selected arrangement information in the above-mentioned more than one arrangement information.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050123665 | 2005-12-15 | ||
| KR1020050123665A KR100751403B1 (en) | 2005-12-15 | 2005-12-15 | Method and apparatus of playing broadcasting program |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1976418A true CN1976418A (en) | 2007-06-06 |
Family
ID=38126177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200610128763XA Pending CN1976418A (en) | 2005-12-15 | 2006-09-03 | Broadcast program regenerating method and device |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100751403B1 (en) |
| CN (1) | CN1976418A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103152534A (en) * | 2012-08-29 | 2013-06-12 | 浙江大华技术股份有限公司 | Method and device and terminal for video signal processing |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100430610B1 (en) * | 2001-08-14 | 2004-05-10 | 백두원 | Method for selectively reproducing broadcast program and apparatus therefor |
-
2005
- 2005-12-15 KR KR1020050123665A patent/KR100751403B1/en active IP Right Grant
-
2006
- 2006-09-03 CN CNA200610128763XA patent/CN1976418A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103152534A (en) * | 2012-08-29 | 2013-06-12 | 浙江大华技术股份有限公司 | Method and device and terminal for video signal processing |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100751403B1 (en) | 2007-08-23 |
| KR20070063666A (en) | 2007-06-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1183748C (en) | Information processing device and method and record medium | |
| CN1484442A (en) | Video recording/reproducing device displaying moenu guiding and method thereof | |
| CN1829299A (en) | Method of browsing contents using metadata and electronic program guide system using the method | |
| CN101057496A (en) | Method for recording multiple program in digital broadcasting receiver | |
| CN1930874A (en) | Recording programming apparatus and recording programming method | |
| CN1622092A (en) | Content viewing support apparatus and content viewing support method, and computer program | |
| CN1228970C (en) | Device and method for managing data | |
| CN1859545A (en) | Digital video information processing device and method | |
| CN1228971C (en) | Recording apparatus, recording method, and program, and recording medium | |
| CN1138402A (en) | Storage and retrieval of a data reduced digital video signal in/from a memory and recording and preproduction of a data reduced digital video signal on a longitudinal record carrier | |
| CN1324887C (en) | Recording and reproducing device and reproduction processing method | |
| CN1705017A (en) | Digital information reproducing apparatus and method | |
| CN1722816A (en) | The picture search method and the equipment that are used for digital reproduction | |
| CN1645925A (en) | Method and apparatus for recording video data, and method and apparatus for reproducing video data | |
| CN1175669C (en) | Digital television receiver/decoder device with playback for interactive pre-recorded television programme | |
| CN1309251C (en) | Method of recording position information of broadcast signal and its signal receiver and transmitter | |
| CN1949855A (en) | Display apparatus and control method thereof | |
| CN1794799A (en) | Program recording device and recording method | |
| CN1713700A (en) | Data processing device, method thereof, program thereof, and recording medium recording the program | |
| CN1685717A (en) | Recording/reproduction device and method, medium for storing simultaneous processing program, and simultaneous processing program | |
| CN1976418A (en) | Broadcast program regenerating method and device | |
| CN1236598C (en) | Device and method for changeable speed reproduction of movable picture stream | |
| CN101064810A (en) | Method and apparatus for editing saving image of image display device | |
| CN1867989A (en) | Storage medium storing moving-image data that includes mode information, and reproducing apparatus and method | |
| CN1224255C (en) | Combined system and title and captions display controlling method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |