CN104618795B - TV programme play channel switching method and system - Google Patents
TV programme play channel switching method and system Download PDFInfo
- Publication number
- CN104618795B CN104618795B CN201510059951.0A CN201510059951A CN104618795B CN 104618795 B CN104618795 B CN 104618795B CN 201510059951 A CN201510059951 A CN 201510059951A CN 104618795 B CN104618795 B CN 104618795B
- Authority
- CN
- China
- Prior art keywords
- program
- player
- zapping
- separator
- user
- 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
Abstract
The present invention relates to a kind of TV programme to play channel switching method and system, predict the direction of the possible zapping of user, whether same frequency point is according to program above and below actual program and actual program, different hardware resources is configured, tuner identical with the use that actual program is in same frequency point, use different players, with actual program be in different frequent points using other tuner, use different players, so as to eliminate the time of tuner frequency locking again, separator isolates the time of data, the speed of zapping in this way greatly increases, realize fast channel switching, user crosses for a long time without waiting, greatly facilitate user's zapping, improve the experience of user.
Description
Technical field
The present invention relates to digital TV fields more particularly to a kind of TV programme to play channel switching method and system.
Background technology
With the development of digital broadcast television business, present TV user it can be seen that program it is more and more, clearly
Degree is also higher and higher.
Current subscriber household terminal set top box is all by Tuner (tunings for the broadcasting of digital broadcast television program
Device) frequency locking, demux (separator) isolates program data, data is sent to player plays, then TV is shown.But
It is that, since Tuner (tuner) frequency locking needs the time, demux (separator) isolates data and is also required to the time, therefore user is changing
During platform, zapping could be completed (in general, the time of zapping was rested between 2-3 seconds mostly, for super by needing to consume a longer time
The time of the program zapping of high definition can more long), screen can the black program that then could play switching for a moment, such user's zapping etc.
It treats that the time is longer, very big inconvenience, user experience poor effect is brought to user.
Invention content
In view of this, it is necessary to for above-mentioned user's zapping stand-by period it is longer, to user bring it is very big inconvenience the problem of,
A kind of TV programme are provided and play channel switching method and system.
A kind of TV programme provided by the invention play channel switching method, include the following steps：
The first tuner, second tune device, the first separator, the second separator, the first player, the second player is configured
And third player；
When playing actual program, the first tuner, the first separator and the first player are distributed to play out；
When user carries out zapping by direction keys of remote controller, judge whether are upper one of actual program and next program
Same frequency point is in actual program；
If being in same frequency point, the program data of upper one and next program are isolated using the first separator,
And it is sent respectively to the second player and the second player；
If one of them is in same frequency point with actual program, isolated using the first separator in same frequency point section
Purpose program data is sent to the second player；The frequency point being not at using the locking of second tune device where same frequency point program,
The program data for being not at same frequency point program is isolated using the second separator and is sent to third player.
In a wherein embodiment, if actual program, a upper program and next program three are not admitted to together
One frequency point, judges whether user has zapping operation, if nothing, next program is carried out frequency locking using second tune device, the
Two separators detach program data, and are sent to the second player；If so, the zapping direction of user's last time is then obtained, according to
The program identical with zapping direction is carried out frequency locking, the second separator point by the zapping direction of user's last time using second tune device
From program data, and it is sent to the second player.
In a wherein embodiment, if user by call the rendition list carry out zapping, if cursor is in certain program
It is more than preset time to stop, then the program is carried out frequency locking using second tune device, and the second separator detaches program data, and
The second player is sent to, zapping is carried out after obtaining user and pressing acknowledgement key.
In a wherein embodiment, if user carries out zapping by number keys of remote controller, if user has pressed number
It is no in key preset time to press other number keys, then it will press number corresponding program and frequency locking carried out using second tune device,
Second separator detaches program data, and is sent to the second player and plays out.
A kind of TV programme provided by the invention play zapping system, including：
Resource configuration unit, the first tuner of configuration, second tune device, the first separator, the second separator, first play
Device, the second player and third player；
Resource allocation unit, when playing actual program, the first tuner of distribution, the first separator and the first player come into
Row plays；
Zapping judging unit, when user carries out zapping by direction keys of remote controller, judge upper one of actual program and
Whether next program with actual program is in same frequency point；
If being in same frequency point, the resource allocation unit isolates one and next using the first separator
The program data of program, and it is sent respectively to the second player and the second player；
If one of them is in same frequency point with actual program, the resource allocation unit is detached using the first separator
Source is sent to the second player in the program data of same frequency point program；Same frequency is not at using the locking of second tune device
Frequency point where point program, the program data for being not at same frequency point program is isolated using the second separator and is sent to third
Player.
In a wherein embodiment, if actual program, a upper program and next program three are not admitted to together
One frequency point, judges whether user has zapping operation, if nothing, the resource allocation unit adjusts next program using second
Humorous device carries out frequency locking, the second separator separation program data, and is sent to the second player；If so, the resource allocation list
According to the zapping direction of user's last time, the program identical with zapping direction is used for zapping direction that is first then obtaining user's last time
Second tune device carries out frequency locking, the second separator separation program data, and is sent to the second player.
In a wherein embodiment, cursor collecting unit, if user by call the rendition list carry out zapping, if
It is more than preset time that cursor is stopped in certain program, and the resource allocation unit is then locked the program using second tune device
Frequently, the second separator separation program data, and the second player is sent to, it is changed after obtaining user and pressing acknowledgement key
Platform.
In a wherein embodiment, number key collecting unit, if user carries out zapping by number keys of remote controller,
If user has pressed and other number keys are not pressed in number key preset time, the resource allocation unit will press digital correspondence
Program using second tune device carry out frequency locking, the second separator separation program data, and be sent to the second player progress
It plays.
TV programme of the present invention play channel switching method and system, the direction of the possible zapping of prediction user, according to actual program
Whether upper and lower program, in same frequency point, is configured different hardware resources, same frequency point is in actual program with actual program
The identical tuner of use, using different players, with actual program be in different frequent points using other tuner, use
Different players, so as to eliminate tuner, the time of frequency locking, separator isolate time of data, the speed of such zapping again
Degree greatly increases, and realizes fast channel switching, and user greatly facilitates user's zapping, improve user's without waiting for crossing for a long time
Experience.
Description of the drawings
Fig. 1 is the flow chart of the TV programme broadcasting channel switching method in one embodiment.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not
For limiting the present invention.
Fig. 1 is the flow chart of the TV programme broadcasting channel switching method in one embodiment, as shown in Figure 1, the TV programme
Channel switching method is played to include the following steps：
S10：The first tuner (Tuner1), second tune device (Tuner2), the first separator (Demux1), second is configured
Separator (Demux2), the first player, the second player and third player.
At present, the program lineups of the rendition list being presented to the user on TV be it is tactic according to frequency point, i.e., it is same
The program of frequency point is adjacent program.Such as 435 frequency point have program 1, program 2；543 frequency points have program 3, program 4.So user sees
The sequence of the rendition list seen is：Program 1, program 2, program 3, program 4.Since a tuner can only lock one simultaneously
Frequency point, if adjacent program is different frequent points, in zapping, tuner will first discharge the frequency point of locking, then go to lock
Other frequency point, then separator separation program data is gone to play out again, thus expend for a long time, user needs to wait for
Long period.Due to having multiple programs under a frequency point, adjacent three program overwhelming majority belong to a frequency point or two
A frequency point (three frequency points almost without, because program is numerous and frequency point is limited, only there are one the situation bases of program for a frequency point
Originally it is not present), therefore in this embodiment, the program to avoid different frequent points occupies the excessive time when switching over, configuration
Two tuners carry out frequency locking to different frequent points.Meanwhile two separators and three players are configured, enabling simultaneously
Multiple programs are detached, and play three programs, in this way in zapping just without waiting, quick zapping simultaneously.
S20：When playing actual program, the first tuner, the first separator and the first player are distributed to play out.
When user is when watching current television program, needs to distribute tuner, separator and player and come to actual program
It carries out frequency locking, detach program data and broadcasting, in the embodiment, the first tuner of distribution, the first separator and first play
Device plays out.
S30：When user carries out zapping by direction keys of remote controller, upper one and next program of actual program are judged
Whether with actual program same frequency point is in.
User is watching current television program, when needing zapping, is mainly realized by remote controler, wherein there are three types of
The mode of mainstream zapping：The first be press direction keys of remote controller (upper and lower key or left-right key) realize switch a upper program or
The next program of person；Second is that user calls out the rendition list, the program that selection needs switch from the rendition list, by remote control
Device determination key realizes switching program；The third is user by realizing switching program by number keys of remote controller.In user's selection the
During a kind of zapping mode, program that user can be switched is for upper one of actual program or next, for can quick zapping, should
In embodiment, need to judge whether upper one of actual program and next program with actual program are in same frequency point, so as to
Corresponding tuner, separator and player can according to circumstances be configured.
S40：If being in same frequency point, the number of programs of upper one and next program are isolated using the first separator
According to, and it is sent respectively to the second player and the second player.
After judgement, if three programs are in same frequency point, illustrate the first tuner that actual program uses not
Frequency locking again is needed, with same tuner, but since the first player can only play a program simultaneously, for section
It makes an appointment, is sent to remaining two players after the program data of one and next program on isolating so that changing
It can be rapidly performed by playing after platform.
S50：If one of them is in same frequency point with actual program, isolated using the first separator in same frequency
The program data of point program, is sent to the second player；It is not at where same frequency point program using the locking of second tune device
Frequency point is isolated the program data for being not at same frequency point program using the second separator and is sent to third player.
After judgement, if not being in same frequency point with actual program there are one program, for the program, second is used
Tuner carries out frequency locking, the second separator separation program data, and is sent to third player, in this way in zapping, is not required to
The first tuner is wanted to remove frequency locking again, the program data of the program is all already prepared to, and can be rapidly performed by zapping, and user need not
It waits for.
In addition, although the situation that actual program, one upper, three programs of next program are not admitted to same frequency point is basic
It is not present, but in case of such case, this method further includes step：
If actual program, a upper program and next program three are not admitted to same frequency point, whether user is judged
There is zapping operation, if nothing, next program is subjected to frequency locking using second tune device, the second separator detaches program data,
And it is sent to the second player；If so, the zapping direction of user's last time is then obtained, it, will according to the zapping direction of user's last time
The program identical with zapping direction carries out frequency locking, the second separator separation program data using second tune device, and is sent to
Second player.Whether there are zapping operation and the judgement being accustomed to user's zapping by user in this way, to predict that user may
Zapping direction, by the program of prediction direction using second tune device carry out frequency locking, the second separator separation program data, and
The second player is sent to, greatly improves zapping efficiency.For example, user was to switch up program last time, then by a upper program
Frequency locking is carried out using second tune device.
Meanwhile user can also be arranged in addition to zapping is carried out by direction keys of remote controller by calling the rendition list from program
Selection needs the program switched in table, and switching program is realized in the way of remote controler determination key, in this case, to improve zapping
Efficiency, this method further includes step：
It, will if it is more than preset time that cursor is stopped in certain program if user is by calling the rendition list to carry out zapping
The program carries out frequency locking, the second separator separation program data using second tune device, and is sent to the second player, is obtaining
It takes after acknowledgement key is pressed at family and carries out zapping.In this way by the capture to cursor dwell time, the possible zapping of user is predicted, and
And carry out broadcasting and prepare, so as to fulfill fast channel switching.
In addition, user is also possible to carry out zapping by number key, in this case, this method further includes step：
If user carries out zapping by number keys of remote controller, if user, which has been pressed in number key preset time, does not press other
Number key will then press the corresponding program of number and carry out frequency locking using second tune device, and the second separator detaches program data,
And it is sent to the second player to play out.In this way, user is after number is pressed, by user institute by number could be used without by
Second tune device, the second separator and the second player of occupancy play out, without using occupied first tuner, from
And realize fast channel switching.
The TV programme play channel switching method, prediction user may zapping direction, according to program above and below actual program with
Whether actual program is configured different hardware resource, the use that with actual program is in same frequency point identical in same frequency point
Tuner, using different players, with actual program be in different frequent points using other tuner, use different broadcastings
Device, so as to eliminate tuner, the time of frequency locking, separator isolate time of data again, and the speed of such zapping increases
Add, realize fast channel switching, user greatly facilitates user's zapping, improve the experience of user without waiting for crossing for a long time.
In addition, the present invention also provides a kind of TV programme to play zapping system, which plays zapping system and includes：
Resource configuration unit, the first tuner of configuration (Tuner1), second tune device (Tuner2), the first separator
(Demux1), the second separator (Demux2), the first player, the second player and third player.
At present, the program lineups of the rendition list being presented to the user on TV be it is tactic according to frequency point, i.e., it is same
The program of frequency point is adjacent program.Such as 435 frequency point have program 1, program 2；543 frequency points have program 3, program 4.So user sees
The sequence of the rendition list seen is：Program 1, program 2, program 3, program 4.Since a tuner can only lock one simultaneously
Frequency point, if adjacent program is different frequent points, in zapping, tuner will first discharge the frequency point of locking, then go to lock
Other frequency point, then separator separation program data is gone to play out again, thus expend for a long time, user needs to wait for
Long period.Due to having multiple programs under a frequency point, adjacent three program overwhelming majority belong to a frequency point or two
A frequency point (three frequency points almost without, because program is numerous and frequency point is limited, only there are one the situation bases of program for a frequency point
Originally it is not present), therefore in this embodiment, the program to avoid different frequent points occupies excessive time, resource when switching over
Two tuners of configuration of described dispensing unit carry out frequency locking to different frequent points.Meanwhile two separators and three players are configured,
Make it possible to detach multiple programs simultaneously, and play three programs simultaneously, in this way in zapping just without waiting, quickly change
Platform.
Resource allocation unit, when playing actual program, the first tuner of distribution, the first separator and the first player come into
Row plays.
When user is when watching current television program, needs to distribute tuner, separator and player and come to actual program
It carries out frequency locking, detach program data and broadcasting, in the embodiment, resource allocation unit distributes the first tuner, the first separation
Device and the first player play out.
Zapping judging unit, when user carries out zapping by direction keys of remote controller, judge upper one of actual program and
Whether next program with actual program is in same frequency point.
User is watching current television program, when needing zapping, is mainly realized by remote controler, wherein there are three types of
The mode of mainstream zapping：The first be press direction keys of remote controller (upper and lower key or left-right key) realize switch a upper program or
The next program of person；Second is that user calls out the rendition list, the program that selection needs switch from the rendition list, by remote control
Device determination key realizes switching program；The third is user by realizing switching program by number keys of remote controller.In user's selection the
During a kind of zapping mode, program that user can be switched is for upper one of actual program or next, for can quick zapping, should
In embodiment, zapping judging unit needs to judge whether upper one of actual program and next program with actual program are in same
One frequency point, so as to which corresponding tuner, separator and player is according to circumstances configured.
If being in same frequency point, resource allocation unit isolates one and next program using the first separator
Program data, and be sent respectively to the second player and the second player.
After judgement, if three programs are in same frequency point, illustrate the first tuner that actual program uses not
Frequency locking again is needed, with same tuner, but since the first player can only play a program simultaneously, for section
It makes an appointment, is sent to remaining two players after the program data of one and next program on isolating so that changing
It can be rapidly performed by playing after platform.
If one of them is in same frequency point with actual program, resource allocation unit detaches source using the first separator
In the program data of same frequency point program, it is sent to the second player；Same frequency point section is not at using the locking of second tune device
Frequency point where mesh is isolated the program data for being not at same frequency point program using the second separator and is sent to third broadcasting
Device.
After judgement, if not being in same frequency point with actual program there are one program, for the program, second is used
Tuner carries out frequency locking, the second separator separation program data, and is sent to third player, in this way in zapping, is not required to
The first tuner is wanted to remove frequency locking again, the program data of the program is all already prepared to, and can be rapidly performed by zapping, and user need not
It waits for.
In addition, although the situation that actual program, one upper, three programs of next program are not admitted to same frequency point is basic
It is not present, but in case of such case, this method further includes step：
If actual program, a upper program and next program three are not admitted to same frequency point, whether user is judged
There is zapping operation, if nothing, next program is carried out frequency locking, the second separator point by resource allocation unit using second tune device
From program data, and it is sent to the second player；If so, resource allocation unit then obtains the zapping direction of user's last time, root
According to the zapping direction of user's last time, the program identical with zapping direction is subjected to frequency locking, the second separator using second tune device
Program data is detached, and is sent to the second player.Whether there is zapping operation by user in this way and user's zapping is practised
Used judgement, to predict the possible zapping direction of user, by the program of prediction direction using second tune device carry out frequency locking, second
Separator detaches program data, and is sent to the second player, greatly improves zapping efficiency.For example, user was upward last time
Switch program, then a upper program is subjected to frequency locking using second tune device.
Meanwhile user can also be arranged in addition to zapping is carried out by direction keys of remote controller by calling the rendition list from program
Selection needs the program switched in table, and switching program is realized in the way of remote controler determination key, in this case, to improve zapping
Efficiency, which further includes：
Cursor collecting unit, if user is more than by the way that the rendition list is called to carry out zapping, if cursor is stopped in certain program
The program is then carried out frequency locking by preset time, resource allocation unit using second tune device, and the second separator detaches program data,
And the second player is sent to, zapping is carried out after obtaining user and pressing acknowledgement key.In this way by cursor dwell time
It captures, predicts the possible zapping of user, and carry out broadcasting and prepare, so as to fulfill fast channel switching.
In addition, user is also possible to carry out zapping by number key, in this case, this method further includes：
Number key collecting unit, if user carries out zapping by number keys of remote controller, if user has pressed number key and preset
Without pressing other number keys in time, resource allocation unit will then have been pressed the corresponding program of number and carried out using second tune device
Frequency locking, the second separator separation program data, and be sent to the second player and play out.In this way, user is pressing number
Later, user could be used without occupied second tune device, the second separator and the second player by number to play out,
Without using occupied first tuner, so as to fulfill fast channel switching.
The TV programme play zapping system, prediction user may zapping direction, according to program above and below actual program with
Whether actual program is configured different hardware resource, the use that with actual program is in same frequency point identical in same frequency point
Tuner, using different players, with actual program be in different frequent points using other tuner, use different broadcastings
Device, so as to eliminate tuner, the time of frequency locking, separator isolate time of data again, and the speed of such zapping increases
Add, realize fast channel switching, user greatly facilitates user's zapping, improve the experience of user without waiting for crossing for a long time.
TV programme of the present invention play channel switching method and system, the direction of the possible zapping of prediction user, according to actual program
Whether upper and lower program, in same frequency point, is configured different hardware resources, same frequency point is in actual program with actual program
The identical tuner of use, using different players, with actual program be in different frequent points using other tuner, use
Different players, so as to eliminate tuner, the time of frequency locking, separator isolate time of data, the speed of such zapping again
Degree greatly increases, and realizes fast channel switching, and user greatly facilitates user's zapping, improve user's without waiting for crossing for a long time
Experience.
The foregoing is merely a prefered embodiment of the invention, is not intended to limit the invention, it is all the present invention spirit and
All any modification, equivalent and improvement made within principle etc., should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of TV programme play channel switching method, which is characterized in that include the following steps：
Be configured the first tuner, second tune device, the first separator, the second separator, the first player, the second player and
Third player；
When playing actual program, the first tuner, the first separator and the first player are distributed to play out；
When user carries out zapping by direction keys of remote controller, judge upper one of actual program and next program whether with ought
Preceding program is in same frequency point；
If being in same frequency point, the program data of upper one and next program are isolated using the first separator, and divide
It is not sent to the second player and third player, wherein, one program of a player plays；
If one of them is in same frequency point with actual program, isolated using the first separator in same frequency point program
Program data is sent to the second player；The frequency point being not at using the locking of second tune device where same frequency point program, is used
Second separator isolates the program data for being not at same frequency point program and is sent to third player；
If actual program, a upper program and next program three are not admitted to same frequency point, judge whether user changes
Platform operates, if nothing, next program is carried out frequency locking using second tune device, and the second separator detaches program data, and
It is sent to the second player；If so, the zapping direction of user's last time is then obtained, it, will be with changing according to the zapping direction of user's last time
The identical program in platform direction carries out frequency locking, the second separator separation program data using second tune device, and is sent to second
Player.
2. TV programme according to claim 1 play channel switching method, which is characterized in that the method further includes step：
If by the way that the rendition list is called to carry out zapping, if it is more than preset time that cursor is stopped in certain program, this is saved by user
Mesh carries out frequency locking, the second separator separation program data using second tune device, and is sent to the second player, is used obtaining
Family carries out zapping after pressing acknowledgement key.
3. TV programme according to claim 1 play channel switching method, which is characterized in that the method further includes step：
If user carries out zapping by number keys of remote controller, if user, which has pressed, does not press other numbers in number key preset time
Key will then press the corresponding program of number and carry out frequency locking using second tune device, and the second separator detaches program data, and
The second player is sent to play out.
4. a kind of TV programme play zapping system, which is characterized in that including：
Resource configuration unit, configuration the first tuner, second tune device, the first separator, the second separator, the first player,
Second player and third player；
Resource allocation unit when playing actual program, distributes the first tuner, the first separator and the first player to be broadcast
It puts；
Zapping judging unit when user carries out zapping by direction keys of remote controller, judges upper one of actual program and next
Whether a program with actual program is in same frequency point；
If being in same frequency point, the resource allocation unit isolates one and next program using the first separator
Program data, and be sent respectively to the second player and third player, wherein, one program of a player plays；
If one of them is in same frequency point with actual program, the resource allocation unit detaches source using the first separator
In the program data of same frequency point program, it is sent to the second player；Same frequency point section is not at using the locking of second tune device
Frequency point where mesh is isolated the program data for being not at same frequency point program using the second separator and is sent to third broadcasting
Device；
If actual program, a upper program and next program three are not admitted to same frequency point, judge whether user changes
Platform operates, if nothing, next program is carried out frequency locking, the second separator point by the resource allocation unit using second tune device
From program data, and it is sent to the second player；If so, the resource allocation unit then obtains the zapping side of user's last time
To, according to the zapping direction of user's last time, the program identical with zapping direction is subjected to frequency locking using second tune device, second point
Program data is detached, and be sent to the second player from device.
5. TV programme according to claim 4 play zapping system, which is characterized in that the system also includes：
Cursor collecting unit, if user by the way that the rendition list is called to carry out zapping, if it is more than default that cursor is stopped in certain program
The program is then carried out frequency locking by time, the resource allocation unit using second tune device, and the second separator detaches program data,
And the second player is sent to, zapping is carried out after obtaining user and pressing acknowledgement key.
6. TV programme according to claim 4 play zapping system, which is characterized in that the system also includes：
Number key collecting unit, if user carries out zapping by number keys of remote controller, if user has pressed number key preset time
Interior not press other number keys, the resource allocation unit will then have been pressed the corresponding program of number and carried out using second tune device
Frequency locking, the second separator separation program data, and be sent to the second player and play out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510059951.0A CN104618795B (en) | 2015-02-04 | 2015-02-04 | TV programme play channel switching method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510059951.0A CN104618795B (en) | 2015-02-04 | 2015-02-04 | TV programme play channel switching method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104618795A CN104618795A (en) | 2015-05-13 |
| CN104618795B true CN104618795B (en) | 2018-06-15 |
Family
ID=53153038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510059951.0A Expired - Fee Related CN104618795B (en) | 2015-02-04 | 2015-02-04 | TV programme play channel switching method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104618795B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105451072A (en) * | 2015-12-03 | 2016-03-30 | 深圳市茁壮网络股份有限公司 | Method for rapidly changing channels of digital television |
| CN105847899B (en) * | 2016-05-19 | 2019-03-19 | 深圳创维数字技术有限公司 | A kind of method and device receiving EPG information |
| CN107645671A (en) * | 2016-07-22 | 2018-01-30 | 南京中兴新软件有限责任公司 | Program switching method and device |
| CN107484014A (en) * | 2017-07-25 | 2017-12-15 | 深圳Tcl数字技术有限公司 | Information source fast switch over method, television equipment and storage medium |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1203482A (en) * | 1997-06-21 | 1998-12-30 | 三星电子株式会社 | Channel selecting method and apparatus |
| CN101366276A (en) * | 2006-01-27 | 2009-02-11 | 汤姆逊许可证公司 | Fast channel changing in digital television receiver |
| CN102487452A (en) * | 2010-12-06 | 2012-06-06 | 鸿富锦精密工业（深圳）有限公司 | Home gateway and method for reducing channel zapping time |
| CN102572587A (en) * | 2012-02-22 | 2012-07-11 | 广东九联科技股份有限公司 | Set-top box and method for quickly switching channel |
| CN102710980A (en) * | 2012-05-10 | 2012-10-03 | 四川长虹电器股份有限公司 | Method and device for rapidly changing channel of digital television set top box |
| CN103139633A (en) * | 2013-02-05 | 2013-06-05 | 深圳创维数字技术股份有限公司 | Digital television receiving terminal and method for switching channel thereof |
| CN103297852A (en) * | 2013-06-07 | 2013-09-11 | 华为终端有限公司 | Channel change speed improving method, device and system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7826536B2 (en) * | 2005-12-29 | 2010-11-02 | Nokia Corporation | Tune in time reduction |
-
2015
- 2015-02-04 CN CN201510059951.0A patent/CN104618795B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1203482A (en) * | 1997-06-21 | 1998-12-30 | 三星电子株式会社 | Channel selecting method and apparatus |
| CN101366276A (en) * | 2006-01-27 | 2009-02-11 | 汤姆逊许可证公司 | Fast channel changing in digital television receiver |
| CN102487452A (en) * | 2010-12-06 | 2012-06-06 | 鸿富锦精密工业（深圳）有限公司 | Home gateway and method for reducing channel zapping time |
| CN102572587A (en) * | 2012-02-22 | 2012-07-11 | 广东九联科技股份有限公司 | Set-top box and method for quickly switching channel |
| CN102710980A (en) * | 2012-05-10 | 2012-10-03 | 四川长虹电器股份有限公司 | Method and device for rapidly changing channel of digital television set top box |
| CN103139633A (en) * | 2013-02-05 | 2013-06-05 | 深圳创维数字技术股份有限公司 | Digital television receiving terminal and method for switching channel thereof |
| CN103297852A (en) * | 2013-06-07 | 2013-09-11 | 华为终端有限公司 | Channel change speed improving method, device and system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104618795A (en) | 2015-05-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104618795B (en) | TV programme play channel switching method and system | |
| KR100499039B1 (en) | (A) digital tv and method for setting channel of the same | |
| CN101316338B (en) | Television channel searching method and device | |
| RU2011134493A (en) | RESOURCE MANAGEMENT TO DISPLAY A MULTIMEDIA CONTENT | |
| CN101442633B (en) | Method and apparatus for browsing and playing sub window frequency channel | |
| CN101141589A (en) | Method for automatically searching for data applications for all channels and video apparatus adopting the method | |
| CN102984593B (en) | Method of processing continuous addition and subtraction of channels for set top box | |
| CN106412698B (en) | Method and device for realizing quick descrambling of digital television | |
| KR101396982B1 (en) | Method and device for displaying electronic program guide | |
| KR20090040985A (en) | Epg display device and this method | |
| CN104602106B (en) | The switching method of television channel and the switching equipment using this method | |
| KR20050099663A (en) | On screen display generator in digital tv and method thereof | |
| CN1984280A (en) | Device for automatically converting frequency-channel of digital TV-set and its controlling method | |
| JP2004363660A (en) | Receiver and reception method | |
| CN109040831B (en) | Playing method and device for multi-scene channel searching and computer readable storage medium | |
| KR20060068671A (en) | Digital tv and method for setting channel of the same | |
| CN103888821A (en) | High-definition program switching method and system | |
| CN1893633A (en) | Display apparatus and control method thereof and broadcast processing apparatus | |
| KR100709410B1 (en) | Method and apparatus for controlling a channel of an image display device | |
| KR100481494B1 (en) | program information display device and the method for digital television | |
| CN103024310A (en) | Method for controlling channel changing of television and television host | |
| JP2004297355A (en) | Method of tuning digital broadcasting receiver and digital broadcasting receiver | |
| KR100573772B1 (en) | Broadcasting system and channel setting method thereof | |
| KR100662871B1 (en) | The method of displaying the information of the broadcast program | |
| CN1956535A (en) | Band setting device and method of image display |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180615 Termination date: 20190204 |