CN101034948B - Rebroadcasting method of digital broadcast program paragraph - Google Patents
Rebroadcasting method of digital broadcast program paragraph Download PDFInfo
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- CN101034948B CN101034948B CN2007101017669A CN200710101766A CN101034948B CN 101034948 B CN101034948 B CN 101034948B CN 2007101017669 A CN2007101017669 A CN 2007101017669A CN 200710101766 A CN200710101766 A CN 200710101766A CN 101034948 B CN101034948 B CN 101034948B
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Abstract
The invention is a digital broadcast program segment rebroadcasting method, comprising the steps of: broadcasting a program and multi-segment broadcasting time information of the program from a digital broadcasting station; a receiver receives the program and the segment broadcasting time information by a receiver; the receiver stores the information and at least a part of the program; the receivers broadcasts the program; the receiver receives the instruction of a user wanting to rebroadcast one of the segments; the receiver searches the segment broadcasting time information according to the instruction to find a piece of corresponding time information; and the receiver rebroadcasts the corresponding program segment according to the found time information.
Description
Technical field
The present invention relates to a kind of program paragraph rebroadcasting method, refer to a kind of rebroadcasting method of digital broadcast program paragraph that can replay from user's programs of interest paragraph starting point especially.
Background technology
Under and digital Age of vying each other abundant in various information sources, broadcasting is always an important source of music content (content), and from traditional analog formulas such as AM, FM broadcasting, advance to gradually at present the digital audio broadcasting in vogue in Europe (Digital Audio Broadcast, DAB).
Though broadcasting has the real-time characteristic, but the relative major defect of one is then for replaying, when the user listens to certain first song in the program, because of the utmost point is appreciated the hobby desire when hard of hearing, unless have recording function that whole section program recorded when listening to simultaneously in addition, otherwise can't be hard of hearing as reversing (playback) as the music archive of audiotape or number format.
Therefore, present some radio receivers specific software and hardware of promptly arranging in pairs or groups, one scheduled time of programme content (for example 10 minutes) of broadcasting at present can be kept a Storage Media that is recorded in the receiver, memory card for example, when the user hears certain first song and desire when hard of hearing, by behind next function button, can before this scheduled time, begin to replay.
Though this improvement is achieved the real-time broadcast program partial content of replaying, but because of re-broadcast content length is to be as the criterion with a scheduled time, but not just equal the length of this song own, after the former a period of time of may replaying (for example 7 minutes), just really begin to cast to the interested song of user, wait for and very inconvenience when causing the user to cost.
Summary of the invention
Therefore, main purpose of the present invention provides a kind of rebroadcasting method of digital broadcast program paragraph that can replay from user's programs of interest paragraph starting point.
Hereat, the present invention discloses a kind of rebroadcasting method of digital broadcast program paragraph, comprises the steps: to play from a digital broadcasting radio station a plurality of paragraph reproduction time information of a program and this program; Receive this program and this paragraph reproduction time information in a receiver; Store this program of this paragraph reproduction time information and at least a portion in this receiver; Play this program in this receiver; Receive wherein one the instruction of this paragraph of replaying of its user's desire in this receiver; Certainly retrieve a corresponding time information in this paragraph reproduction time information in this receiver according to this instruction; In this receiver according to a time information of this correspondence its corresponding program paragraph of replaying.
The present invention also discloses a kind of rebroadcasting method of digital broadcast program paragraph, is applied to a digit broadcasting receiver, comprises the steps: to receive a plurality of paragraph reproduction time information of a program and this program; Store this program of this paragraph reproduction time information and at least a portion; Play this program; Receive wherein one the instruction of this paragraph of replaying of its user's desire; Certainly retrieve a corresponding time information in this paragraph reproduction time information according to this instruction; According to a time information of this correspondence its corresponding program paragraph of replaying.
Description of drawings
Fig. 1 is the digit broadcasting system schematic diagram that rebroadcasting method of digital broadcast program paragraph preferred embodiment of the present invention is used;
Fig. 2 is the main implementation step schematic flow sheet of this embodiment.
[graphic primary clustering conventional letter explanation]
1 Digital Audio Broadcasting radio station, 2 receivers
3 programs, 4 paragraph reproduction time information
The 901-911 implementation step
Embodiment
Technology contents of the present invention and effect will describe in detail in the graphic preferred embodiment of following cooperation describes in detail.
As shown in Figure 1, rebroadcasting method of digital broadcast program paragraph preferred embodiment of the present invention is to be applied to a digit broadcasting system, and this system mainly comprises a digital broadcasting radio station 1 and a plurality of receiver 2 (only illustrating among the figure).Digital broadcasting is to be example (DAB) with the digital audio broadcasting in this example, so also can be applied to the digital video broadcasting that comprises image simultaneously (Digital Video Broadcast, DVB) or other digital broadcast formats.
Digital broadcasting radio station 1 comprises preparation and handles required soft, the computer hardware of the back a plurality of programs of emission through necessity have in addition the person of addressing except that following, because its assembly and running are to belong to known event not elsewhere specified (NES).
Below the wherein program 3 play with digital broadcasting radio station 1 be the example explanation, radio station 1 end elder generation is with the notion of program script (script), program 3 is divided into a plurality of paragraphs, each paragraph may comprise as host's talk, chant music broadcast, advertisement broadcast, guest's interview etc., each paragraph and the paragraph reproduction time that is ranked in advance, the paragraph reproduction time comprises the time started and the concluding time of this paragraph in this example, and can be accurate to second (sec), as illustrated in following table one:
Programm name: life great master
Reproduction time: 8:00-9:00am
| The paragraph numbering | Reproduction time | Paragraph content |
| First paragraph | 8:00-8:05 | Advertisement |
| Second paragraph | 8:05-8:06 | Presence of the Moment |
| The 3rd paragraph | 8:06-8:08 | Host's opening remarks |
| The 4th paragraph | 8:08-8:11:35 | 500: ronin's love song |
| The 5th paragraph | 8:11:36-8:20 | Guest's visit |
(down slightly)
Certain program paragraph layout of table one and reproduction time information thereof
After finishing above-mentioned operation in advance, digital broadcasting radio station 1 is stored this program 3 and each paragraph reproduction time information 4 thereof, for example be stored in hard disk or other suitable storage device, when arriving to the playing programs time, be about to this program 3 and broadcast in the digital broadcasting mode, receive for each receiver 2 together with each reproduction time information 4.
Receiver 2 is a portable electronic devices in this example, right non-ly exceed with this form.Except that following address in addition, soft, the hardware and the known digit broadcasting receiver of receiver 2 are similar, its composition and function mode not elsewhere specified (NES).Receiver 2 at first will receive program 3 and the paragraph reproduction time information 4 that play in above-mentioned digital broadcasting radio station 1, then under the control of an application software (application software), this program 3 and paragraph reproduction time information 4 are stored in the Storage Media in the receiver 2, and represent the mark of its reproduction time in program 3 each paragraph that store additional, in this example be paragraph forward and backward each add one and represent that its paragraph begins, the mark of concluding time.Above-mentioned Storage Media can be memory card (memory card), hard disk (hard disk), CD (compact disk) or other suitable built-in or external connection type memory apparatus.Above-mentioned application software then is stored in the Storage Media in the receiver 2, same stored medium as a flash memory (flash memory), random access memory (RAM) or above-mentioned program 3 and 4 storages of paragraph reproduction time information, change in the example in other, this application software also can be replaced and reached the execution function of equivalence by a chip or other appropriate format, non-ly exceeds with software.
Particularly point out in this, because the Storage Media finite capacity of Portable receiver 2, so possibly can't store complete program 3 contents, and only can store back receiving unit, the then deletion automatically of previous receiving unit is to guarantee enough storage areas of Storage Media.
Simultaneously, receiver 2 also broadcasts this program 3 contents according to general digit broadcasting receiver function mode, listens to for the user.
When the user listens to this program 3, and it is complete when hard of hearing to the interested especially and desire of a wherein paragraph (for example certain song) of having listened to, can see through on the receiver 2 one and show " replay previous paragraphs " or other suitable letter symbol and default hardware button or software keys (soft button, as the options button on the Touch Screen), import the instruction of complete this paragraph of replay.Above-mentioned application software will receive this instruction of interpretation, and instruct in the paragraph reproduction time information 4 that stores according to this, retrieve a corresponding paragraph reproduction time information 4, promptly be set at its time information corresponding 4 of last paragraph in this example.Then, under the control of above-mentioned application software, receiver 2 will be according to this time information corresponding 4, is additional to each paragraph and represents the mark of its reproduction time, these temporal information 4 pairing program 3 paragraphs of retrieving and replay according to aforementioned in Storage Media.
With the paragraph reproduction time information 4 shown in the aforementioned table one is example, if receiver 2 users listen to the wherein song of the 4th paragraph, complete when hard of hearing because of very appreciating desire, can import the instruction of replaying this paragraph, receiver 2 will retrieve a corresponding time information 4 in the paragraph reproduction time information 4 that stores, be 8:08-8:11:35, again in Storage Media in the retrieval and stored program 3 paragraphs of this period of replay 8:08-8:11:35, i.e. " ronin's love song " this song.
In another embodiment, select elasticity for increasing the user, under the control of application software, also each paragraph reproduction time information 4 as shown in Table 1 can be shown on the display screen of receiver 2, a LCDs (LCD) for example, and browse and choose the wherein paragraph of desire replay for the user, application software is complied with aforementioned similar principles again, middle retrieval and pairing program 3 contents of this paragraph of replaying in Storage Media.
In sum, by the present invention, if a certain song of having play of the complete appreciation of user's desire or other program paragraph, simple operations can be replayed from the time started of this paragraph point rapidly, and unlikely being mingled with broadcasts other uninterested paragraph and cause and disturb inconvenience.
The foregoing description only is to give an example for convenience of description, and the interest field that the present invention advocated should be as the criterion so that claim is described certainly, but not only limits to the foregoing description.
Claims (8)
1. a rebroadcasting method of digital broadcast program paragraph is characterized in that comprising the steps:
Play a plurality of paragraph reproduction time information of a program and this program from a digital broadcasting radio station;
Receive this program and this paragraph reproduction time information in a receiver;
Store this program of this paragraph reproduction time information and at least a portion in this receiver;
Play this program in this receiver;
Receive wherein one the instruction of this paragraph of replaying of its user's desire in this receiver;
Certainly retrieve a corresponding time information in this paragraph reproduction time information in this receiver according to this instruction;
In this receiver according to a time information of this correspondence its corresponding program paragraph of replaying.
2. rebroadcasting method of digital broadcast program paragraph as claimed in claim 1 is characterized in that, respectively this paragraph reproduction time information comprises respectively beginning and the concluding time of this paragraph.
3. rebroadcasting method of digital broadcast program paragraph as claimed in claim 1 is characterized in that, this receiver is more represented the mark of reproduction time in this paragraph additional respectively when storing this program, replayed for retrieving this program paragraph according to this mark.
4. a rebroadcasting method of digital broadcast program paragraph is applied to a digit broadcasting receiver, it is characterized in that comprising the steps:
Receive a plurality of paragraph reproduction time information of a program and this program;
Store this program of this paragraph reproduction time information and at least a portion;
Play this program;
Receive wherein one the instruction of this paragraph of replaying of its user's desire;
Certainly retrieve a corresponding time information in this paragraph reproduction time information according to this instruction;
According to a time information of this correspondence its corresponding program paragraph of replaying.
5. rebroadcasting method of digital broadcast program paragraph as claimed in claim 4 is characterized in that, the corresponding program paragraph of this temporal information comprises a song.
6. rebroadcasting method of digital broadcast program paragraph as claimed in claim 4 is characterized in that, respectively this paragraph reproduction time information comprises respectively beginning and the concluding time of this paragraph.
7. rebroadcasting method of digital broadcast program paragraph as claimed in claim 4 is characterized in that, also is included in when storing this program in this paragraph additional respectively and represents the mark of reproduction time, is replayed for retrieving this program paragraph according to this mark.
8. rebroadcasting method of digital broadcast program paragraph as claimed in claim 4 is characterized in that, also comprises showing that this paragraph reproduction time information supplies this user to choose one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101017669A CN101034948B (en) | 2007-05-09 | 2007-05-09 | Rebroadcasting method of digital broadcast program paragraph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101017669A CN101034948B (en) | 2007-05-09 | 2007-05-09 | Rebroadcasting method of digital broadcast program paragraph |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101034948A CN101034948A (en) | 2007-09-12 |
| CN101034948B true CN101034948B (en) | 2011-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101017669A Expired - Fee Related CN101034948B (en) | 2007-05-09 | 2007-05-09 | Rebroadcasting method of digital broadcast program paragraph |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101034948B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1592385A (en) * | 2003-08-26 | 2005-03-09 | 三星电子株式会社 | Method and apparatus for scheduling digital TV programs |
| CN1893639A (en) * | 2005-07-01 | 2007-01-10 | 英保达股份有限公司 | System and method for playing back programe essentials of broadcasting programe |
-
2007
- 2007-05-09 CN CN2007101017669A patent/CN101034948B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1592385A (en) * | 2003-08-26 | 2005-03-09 | 三星电子株式会社 | Method and apparatus for scheduling digital TV programs |
| CN1893639A (en) * | 2005-07-01 | 2007-01-10 | 英保达股份有限公司 | System and method for playing back programe essentials of broadcasting programe |
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| Publication number | Publication date |
|---|---|
| CN101034948A (en) | 2007-09-12 |
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Granted publication date: 20110518 Termination date: 20130509 |