CN108419122A - A kind of TV program guide method and device - Google Patents

A kind of TV program guide method and device Download PDF

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Publication number
CN108419122A
CN108419122A CN201810415815.4A CN201810415815A CN108419122A CN 108419122 A CN108419122 A CN 108419122A CN 201810415815 A CN201810415815 A CN 201810415815A CN 108419122 A CN108419122 A CN 108419122A
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CN
China
Prior art keywords
channel
program
parameter
frequency locking
navigable
Prior art date
Application number
CN201810415815.4A
Other languages
Chinese (zh)
Inventor
徐佳宏
陈华兵
Original Assignee
深圳市茁壮网络股份有限公司
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Priority to CN201810415815.4A priority Critical patent/CN108419122A/en
Publication of CN108419122A publication Critical patent/CN108419122A/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/438Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving MPEG packets from an IP network
    • H04N21/4383Accessing a communication channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41Structure of client; Structure of client peripherals
    • H04N21/422Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42204User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
    • H04N21/42206User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
    • H04N21/4221Dedicated function buttons, e.g. for the control of an EPG, subtitles, aspect ratio, picture-in-picture or teletext
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/435Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47End-user applications
    • H04N21/482End-user interface for program selection
    • H04N21/4823End-user interface for program selection using a channel name

Abstract

The present invention discloses a kind of TV program guide method and device and obtains the corresponding frequency locking parameter of first group of channel and program play parameter according to pilot channel list when method includes that step receives program navigating request;While playing main program, show that corresponding navigable program, main program are exactly TV programme being played on when receiving program navigating request according to the corresponding program play parameter of first group of channel.It is thereby achieved that while playing main program, allow the other TV programme of user's preview, i.e. user that can improve the experience that user watches TV programme with the TV programme of other channels of preview while watching the TV programme of current channel.

Description

A kind of TV program guide method and device

Technical field

The present invention relates to TV domains, more specifically to a kind of TV program guide method and device.

Background technology

Currently, in the watching process of TV programme, user, which is only switched into target channel, can just recognize target channel The program of broadcasting, and then determine whether to watch.User needs continuous cut bank, cuts sometimes to find interested program It has changed all and has just found that the program of current channel is that user is most interested compared to relatively, in the process of cut bank, when with the head of a household Between cannot watch TV programme, cause user experience poor.

Invention content

In view of this, a kind of TV program guide method of present invention proposition and device, user to be realized is in the current frequency of viewing While the TV programme in road, the TV programme of other channels of preview, to improve the purpose that user watches television programming experience.

To achieve the goals above, it is proposed that scheme it is as follows:

A kind of TV program guide method, including:

When receiving program navigating request, obtains several channels from pilot channel list and form first group of channel;

Obtain the corresponding frequency locking parameter of each channel in first group of channel and program play parameter;

Frequency locking is carried out according to the corresponding channel of each frequency locking parameter;

While playing main program, shown according to the corresponding program play parameter of each channel in first group of channel Corresponding navigable program, the main program are TV programme being played on when receiving the program navigating request.

Optionally, described while playing main program, according to the corresponding section of each channel in first group of channel After the step of mesh play parameter shows corresponding navigable program, further include:

When receiving program navigating switching request, obtains several channels from the pilot channel list and form second group of channel;

Obtain the corresponding frequency locking parameter of each channel in second group of channel and program play parameter

Frequency locking is carried out to corresponding channel according to the corresponding frequency locking parameter of each channel in second group of channel;

The navigable program currently shown is cut according to the corresponding program play parameter of each channel in second group of channel It is changed to corresponding navigable program.

Optionally, before first group of channel of several channels formation from pilot channel list acquisition, further include:

Parsing obtains the program category of main program, by the corresponding channel of TV programme identical with the program category of main program Generate the pilot channel list.

Optionally, before first group of channel of several channels formation from pilot channel list acquisition, further include:

Parsing obtains the channel type of main program, and channel identical with the channel type of main program is generated the navigation frequency Road list.

Optionally, it is shown according to the play parameter of first group of navigable program while playing main program described After the step of corresponding navigable program, further include:

When receiving playing request, exits program navigating and play the corresponding program of the playing request.

A kind of TV program guide device, including:

First receiving unit when for receiving program navigating request, obtaining several channels from pilot channel list and being formed First group of channel;

First acquisition unit, for obtaining the corresponding frequency locking parameter of each channel in first group of channel and program Play parameter;

First frequency locking unit, for carrying out frequency locking according to each corresponding channel of the frequency locking parameter;

First display unit, for while playing main program, being corresponded to according to each channel in first group of channel Program play parameter show corresponding navigable program, the main program is playing when receiving the program navigating request TV programme.

Optionally, described device further includes:

When for receiving program navigating switching request, several frequencies are obtained from the pilot channel list for second receiving unit Road forms second group of channel;

Second acquisition unit, for obtaining the corresponding frequency locking parameter of each channel in second group of channel and program Play parameter

Second frequency locking unit is used for according to the corresponding frequency locking parameter of each channel in second group of channel to corresponding channel Carry out frequency locking;

Second display unit, being used for will be current according to the corresponding program play parameter of each channel in second group of channel The navigable program of display is switched to corresponding navigable program.

Optionally, described device further includes:

First pilot channel list generation unit obtains the program category of main program for parsing, by the section with main program The corresponding channel of the identical TV programme of mesh type generates the pilot channel list.

Optionally, described device further includes:

Second pilot channel list generation unit obtains the channel type of main program for parsing, by the frequency with main program Type identical channel in road generates the pilot channel list.

Optionally, described device further includes:

Third receiving unit when for receiving playing request, exits program navigating and plays the playing request corresponding to Program.

Compared with prior art, technical scheme of the present invention has the following advantages:

Above-mentioned technical proposal provide a kind of TV program guide method, including step receive program navigating request when, The corresponding frequency locking parameter of first group of channel and program play parameter are obtained according to pilot channel list;Playing main program Meanwhile showing that corresponding navigable program, main program are exactly to receive program according to the corresponding program play parameter of first group of channel TV programme being played on when navigation requests.It is thereby achieved that while playing main program, the other electricity of user's preview are allowed Depending on program, i.e. user can be improved while watching the TV programme of current channel with the TV programme of other channels of preview User watches the experience of TV programme.

Description of the drawings

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis The attached drawing of offer obtains other attached drawings.

Fig. 1 is a kind of flow chart of TV program guide method provided in an embodiment of the present invention;

Fig. 2 is the schematic diagram of the display location and display size of program provided in an embodiment of the present invention;

Fig. 3 is the signal of a kind of main program provided in an embodiment of the present invention and navigable program display location and display size Figure;

Fig. 4 is the flow chart of another TV program guide method provided in an embodiment of the present invention;

Fig. 5 is the flow chart of another TV program guide method provided in an embodiment of the present invention;

Fig. 6 is a kind of logical construction schematic diagram of TV program guide device provided in an embodiment of the present invention.

Specific implementation mode

Core of the invention thinking is to generate pilot channel list according to certain rule, asks to understand other frequencies in user When the program in road, show that the program of other channels for user's preview, also plays the TV programme of current channel, i.e., during this User is while watching the TV programme of current channel with a display screen, the program of other channels of preview.

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

It is shown in Figure 1 the present embodiment provides a kind of TV program guide method, this method, including step:

S11:When receiving program navigating request, obtains several channels from pilot channel list and form first group of channel;

User can input program navigating request by the specific keys that remote controler or TV are arranged.In the present embodiment, " navigation " key can be set on a remote control, and when user presses " navigation " key, remote controler sends program navigating request to television set; When television set receives program navigating request, several channels are obtained from pilot channel list and form first group of channel.

The channel that pilot channel list includes can be all channels in addition to currently playing channel.Receiving section When mesh navigation requests, several channels are obtained from pilot channel list and form one group of channel.One group for formation of the present invention Channel number in channel does not limit.TV player tables show DTV STB receive source be Cable lines digital signal, Then successively frequency locking, descrambling, decoding and show whole process a kind of player.Each TV players include frequency locking equipment, The hardware such as demultiplexer, descrambler and decoder.In practical applications, the TV that technical staff can include according to specific television set The number of player sets the channel number to form one group of channel and include;For example, the DTV STB of certain model includes Four TV players (TeeveePlayer), the then number that every group of channel is arranged are three, and three TV players are for playing one The TV programme of group channel, i.e. navigable program, remain the TV programme of next TV player plays current channel, i.e. main program.

S12:Obtain the corresponding frequency locking parameter of each channel in first group of channel and program play parameter;

The corresponding frequency locking parameter of all channels, program play parameter, channel class are stored in the database of digital television The data such as type, channel designation.According to the channel designation that first group of channel includes, is matched from database and obtain corresponding frequency locking ginseng Number and program play parameter.Frequency locking parameter includes but not limited to frequency point, symbol rate, modulating mode etc.;Frequency point is exactly fixed frequency Number, corresponding with channel, each channel corresponds to a frequency point;Such as frequency interval be 200KHz, thus according to The frequency interval of 200KHz is from 890MHz, 890.2MHz, 890.4MHz, 890.6MHz, 890.8MHz, 891MHz ... 915MHz It is divided into 125 wireless frequencies, and each frequency is numbered, number is respectively 1,2,3,4 ... 125, these are to fixed frequency The number of rate is exactly frequency point.Program play parameter includes but not limited to PID (Packet Identifier, the identity code of audio and video Transmission packet) and audio and video type of coding etc.;The PID of audio and video descrambles the encryption data of process for starting descrambler;Sound The type of coding of video is for selecting corresponding decoder to be decoded.Channel type include but not limited to the Chinese Central Television (CCTV), Square TV station and satellite TV of provinces and cities desk lamp.

S13:Frequency locking is carried out according to the corresponding channel of each frequency locking parameter;

Frequency locking operation is carried out according to each channel in first group of channel of corresponding frequency locking parameter pair.Specific frequency locking process For the prior art, this embodiment is not repeated.

S14:While playing main program, according to the corresponding program play parameter of each channel in first group of channel Show that corresponding navigable program, the main program are TV programme being played on when receiving the program navigating request.

Program play parameter includes the PID of audio and video and the type of coding of audio and video, after to the success of channel frequency locking, according to Program play parameter to the CPCH reception to digital signal descrambled, decoded, then show, display is navigation section Mesh.Shown in Figure 2, (X, Y) indicates that the display location of program, W indicate that the display width of program, H indicate that the display of program is high The combination of degree, W and H are the display size of program.When showing main program and navigable program at the same time, main program and each navigation The display location of program and display size are pre-set parameter.As shown in figure 3, main program MP is shown in the upper of screen Side, display height are the 3/4 of screen height, and display width is the entire width of screen;Each navigable program PG1, PG2, PG3 points It is not shown in the lower section of screen, and shows that height is the 1/4 of screen height, display width is the 1/3 of screen width.

TV program guide method provided in this embodiment shows corresponding navigable program while playing main program, Main program is exactly TV programme being played on when receiving program navigating request.It is thereby achieved that playing main program Meanwhile allowing the other TV programme of user's preview;I.e. user watch current channel TV programme while, can with preview other The TV programme of channel improve the experience that user watches program.

It is shown in Figure 4 the present embodiment provides another TV program guide method, step S21, S22, S23, S24 points It is not consistent with step S11, S12, S13, S14, while playing main program, according to each channel pair in first group of channel Further include step after the step of program play parameter answered shows corresponding navigable program:

S25:When receiving program navigating switching request, obtains several channels from the pilot channel list and form second group of frequency Road;

Specific navigation switching request can be divided into switching request and lower switching request;" upper page turning " key on remote controler Corresponding to upper switching request, " lower page turning " key corresponds to lower switching request.Channel quantity that second group of channel includes and first group The channel quantity that channel includes is identical.According to being centainly ranked sequentially, first group of channel includes for channel in pilot channel list All channels are channel adjacent successively.When receiving lower switching request, phase after the channel that first group of channel of selection includes The channel adjacent successively of quantity is answered to form second group of channel;When receiving lower switching request again, once formed before selection The channel adjacent successively of respective numbers forms second group of channel after the channel that second group of channel includes;Receiving lower switching When request, the channel adjacent successively of respective numbers forms second group of channel before the channel that first group of channel of selection includes;Again The phase successively of respective numbers before the channel that secondary second group of channel when receiving lower switching request, once formed before selection includes Adjacent channel forms second group of channel.

S25:Obtain the corresponding frequency locking parameter of each channel in second group of channel and program play parameter;

S26:Frequency locking is carried out to corresponding channel according to the corresponding frequency locking parameter of each channel in second group of channel;

S27:According to the navigation section that the corresponding program play parameter of each channel will currently be shown in second group of channel Mesh is switched to corresponding navigable program.

When switching navigable program, the frequency locking parameter of the corresponding TV players of Present navigation program, program play parameter are repaiied It is changed to the corresponding frequency locking parameter of each channel in second group of channel and program play parameter, can both complete cutting for navigable program It changes.

Further include generating pilot channel before first group of channel of several channels formation from pilot channel list acquisition The process of list.Generate pilot channel list method can be parsing obtain the program category of main program, by with main program The corresponding channel of the identical TV programme of program category generates the pilot channel list.Parse the EIT (Event of main program Information Table, Event Information Table), the description type information of 0x54 is parsed into the program class as main program Type.

The interior value of descriptor 0x54 in EIT is Content_descriptor, is Content_descri ptor as follows Content format definition:

Wherein, the first layer accorded with by content_nibble_level_1 description contents, by content_nibble_ The second layer of level_2 description contents symbol, the common classification information for describing program.16*16=256 kind program classes can be showed Type.The data form for listing several types is as follows:

Therefore, parsing descriptor 0x54 can be obtained by the program category of the TV programme of channel broadcasting.Descriptor 0x54 The program category of the currently playing TV programme of channel is indicated, for example, currently playing TV programme are the new of CCTV-1 channels Radio hookup is heard, type is " news " classification.

The method for generating pilot channel list can also be that parsing obtains the channel type of main program, by the frequency with main program Type identical channel in road generates the pilot channel list.It is corresponding that all channels are stored in the database of digital television The data such as frequency locking parameter, program play parameter, channel type, channel designation.According to the corresponding channel designation of current main program from Matching obtains corresponding channel type in database.For example, current main program is the news hookup of CCTV-1 channels, channel designation For CCTV-1, it is the Chinese Central Television (CCTV) that matching, which obtains channel type, from database, and it is center that channel type is obtained from database CCTV-2, CCTV-3 of TV station ..., the channels such as CCTV-14, CCTV-15 generate pilot channel list.

The method for generating pilot channel list, which can also be, first judges that main program whether there is corresponding descriptor 0x54, if It is that parsing obtains the program category of main program, the corresponding channel of TV programme identical with the program category of main program is generated The pilot channel list, if otherwise parsing obtains the channel type of main program, by frequency identical with the channel type of main program Road generates the pilot channel list.

It is shown in Figure 5 the present embodiment provides another TV program guide method, step S31, S32, S33, S34 points It is not consistent with step S11, S12, S13, S14, while playing main program, according to each channel pair in first group of channel Further include step after the step of program play parameter answered shows corresponding navigable program:

S35:When receiving playing request, exits program navigating and play the corresponding program of the playing request.

When showing main program and navigable program at the same time in the present embodiment, focus is given tacit consent at main program, and the section that navigates Purpose audio volume is defaulted as zero.User is moved burnt by "upper" key, "lower" key, " left side " key and " right side " key on remote controler Focus is switched on different programs by point.For focus at main program, then the audio volume that main program is arranged is the current sound of system Setting value is measured, the audio volume of other all navigable programs is zero;The navigation section is then arranged at some navigable program in focus Purpose audio volume is system current volume setting value, and the audio volume of other navigable programs and main program is set as zero. When showing main program and navigable program simultaneously, if user presses " confirmation " key, playing request is sent to television set, television set receives When to playing request, confirm that the program of focus present position is the corresponding program of playing request.The playing request is played to correspond to Program, i.e., set the display height of the corresponding program of playing request to the height of entire screen, display width is set as whole The width of a screen, and the volume that audio volume is current system setting;It exits program navigating and indicates that this program navigating terminates, The audio volume for other programs that focus is not in is set as zero, and display is dimensioned to zero, that is, show height and is shown Show that width is disposed as zero.

For each method embodiment above-mentioned, for simple description, therefore it is all expressed as a series of combination of actions, but Be those skilled in the art should understand that, the present invention is not limited by the described action sequence because according to the present invention, certain A little steps can be performed in other orders or simultaneously.

Following is apparatus of the present invention embodiment, can be used for executing the method for the present invention embodiment.For apparatus of the present invention reality Undisclosed details in example is applied, the method for the present invention embodiment is please referred to.

Shown in Figure 6 the present embodiment provides a kind of TV program guide device, which includes the first receiving unit 11, first acquisition unit 12, the first frequency locking unit 13 and the first display unit 14.Wherein,

When for receiving program navigating request, several channel shapes are obtained from pilot channel list for first receiving unit 11 At first group of channel;

First acquisition unit 12, for obtaining the corresponding frequency locking parameter of each channel in first group of channel, Yi Jijie Mesh play parameter;

First frequency locking unit 13, for carrying out frequency locking according to each corresponding channel of the frequency locking parameter;

First display unit 14 is used for while playing main program, according to each channel pair in first group of channel The program play parameter answered shows that corresponding navigable program, the main program are to be broadcast when receiving the program navigating request The TV programme put.

TV program guide device provided in this embodiment, the first display unit 14 is while playing main program, display Corresponding navigable program, main program are exactly TV programme being played on when receiving program navigating request.It is thereby achieved that While playing main program, the other TV programme of user's preview are allowed;I.e. user is watching the same of the TV programme of current channel When, the experience that user watches program can be improved with the TV programme of other channels of preview.

Optionally, described device further includes:

When for receiving program navigating switching request, several frequencies are obtained from the pilot channel list for second receiving unit Road forms second group of channel;

Second acquisition unit, for obtaining the corresponding frequency locking parameter of each channel in second group of channel and program Play parameter

Second frequency locking unit is used for according to the corresponding frequency locking parameter of each channel in second group of channel to corresponding channel Carry out frequency locking;

Second display unit, being used for will be current according to the corresponding program play parameter of each channel in second group of channel The navigable program of display is switched to corresponding navigable program.

Optionally, described device further includes:

First pilot channel list generation unit obtains the program category of main program for parsing, by the section with main program The corresponding channel of the identical TV programme of mesh type generates the pilot channel list.

Optionally, described device further includes:

Second pilot channel list generation unit obtains the channel type of main program for parsing, by the frequency with main program Type identical channel in road generates the pilot channel list.

Optionally, described device further includes:

Third receiving unit when for receiving playing request, exits program navigating and plays the playing request corresponding to Program.

The apparatus embodiments described above are merely exemplary, wherein the unit illustrated as separating component can It is physically separated with being or may not be, the component shown as unit may or may not be physics list Member, you can be located at a place, or may be distributed over multiple network units.It can be selected according to the actual needs In some or all of module achieve the purpose of the solution of this embodiment.Those of ordinary skill in the art are not paying creativeness In the case of labour, you can to understand and implement.

Herein, relational terms such as first and second and the like be used merely to by an entity or operation with it is another One entity or operation distinguish, and without necessarily requiring or implying between these entities or operation, there are any this reality Relationship or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability Contain, so that the process, method, article or equipment including a series of elements includes not only those elements, but also includes Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device. In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element Process, method, article or equipment in there is also other identical elements.

Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other The difference of embodiment, just to refer each other for identical similar portion between each embodiment.

To the above description of disclosed embodiment of this invention, so that professional and technical personnel in the field is realized or use this Invention.Various modifications to these embodiments will be apparent to those skilled in the art, institute herein The General Principle of definition can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, The present invention is not intended to be limited to the embodiments shown herein, and is to fit to special with principles disclosed herein and novelty The consistent widest range of point.

Claims (10)

1. a kind of TV program guide method, which is characterized in that including:
When receiving program navigating request, obtains several channels from pilot channel list and form first group of channel;
Obtain the corresponding frequency locking parameter of each channel in first group of channel and program play parameter;
Frequency locking is carried out according to the corresponding channel of each frequency locking parameter;
While playing main program, shown accordingly according to the corresponding program play parameter of each channel in first group of channel Navigable program, the main program is TV programme being played on when receiving program navigating request.
2. according to the method described in claim 1, it is characterized in that, described while playing main program, according to described After the step of corresponding program play parameter of each channel shows corresponding navigable program in one group of channel, further include:
When receiving program navigating switching request, obtains several channels from the pilot channel list and form second group of channel;
Obtain the corresponding frequency locking parameter of each channel in second group of channel and program play parameter
Frequency locking is carried out to corresponding channel according to the corresponding frequency locking parameter of each channel in second group of channel;
The navigable program currently shown is switched to according to the corresponding program play parameter of each channel in second group of channel Corresponding navigable program.
3. according to the method described in claim 1, it is characterized in that, being formed from several channels of pilot channel list acquisition described Before first group of channel, further include:
Parsing obtains the program category of main program, and the corresponding channel of TV programme identical with the program category of main program is generated The pilot channel list.
4. according to the method described in claim 1, it is characterized in that, being formed from several channels of pilot channel list acquisition described Before first group of channel, further include:
Parsing obtains the channel type of main program, and channel identical with the channel type of main program, which is generated the pilot channel, to be arranged Table.
5. according to the method described in Claims 1 to 4 any one, which is characterized in that described while playing main program, After the step of showing corresponding navigable program according to the play parameter of first group of navigable program, further include:
When receiving playing request, exits program navigating and play the corresponding program of the playing request.
6. a kind of TV program guide device, which is characterized in that including:
First receiving unit when for receiving program navigating request, obtaining several channels from pilot channel list and forming first Group channel;
First acquisition unit is played for obtaining the corresponding frequency locking parameter of each channel in first group of channel and program Parameter;
First frequency locking unit, for carrying out frequency locking according to each corresponding channel of the frequency locking parameter;
First display unit is used for while playing main program, according to the corresponding section of each channel in first group of channel Mesh play parameter shows that corresponding navigable program, the main program are electricity being played on when receiving the program navigating request Depending on program.
7. device according to claim 6, which is characterized in that described device further includes:
When for receiving program navigating switching request, several channel shapes are obtained from the pilot channel list for second receiving unit At second group of channel;
Second acquisition unit is played for obtaining the corresponding frequency locking parameter of each channel in second group of channel and program Parameter
Second frequency locking unit, for being carried out to corresponding channel according to the corresponding frequency locking parameter of each channel in second group of channel Frequency locking;
Second display unit, for will currently be shown according to the corresponding program play parameter of each channel in second group of channel Navigable program be switched to corresponding navigable program.
8. device according to claim 6, which is characterized in that described device further includes:
First pilot channel list generation unit obtains the program category of main program for parsing, by the program class with main program The corresponding channel of the identical TV programme of type generates the pilot channel list.
9. device according to claim 6, which is characterized in that described device further includes:
Second pilot channel list generation unit obtains the channel type of main program for parsing, by the channel class with main program The identical channel of type generates the pilot channel list.
10. according to the device described in claim 6~9 any one, which is characterized in that described device further includes:
Third receiving unit when for receiving playing request, exiting program navigating and playing the corresponding section of the playing request Mesh.
CN201810415815.4A 2018-05-03 2018-05-03 A kind of TV program guide method and device CN108419122A (en)

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WO2020093951A1 (en) * 2018-11-05 2020-05-14 青岛海信电器股份有限公司 Epg user interface display method and apparatus

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