CN110662092A - Digital television signal processing method and device based on intelligent digital set top box - Google Patents
Digital television signal processing method and device based on intelligent digital set top box Download PDFInfo
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- CN110662092A CN110662092A CN201910970927.0A CN201910970927A CN110662092A CN 110662092 A CN110662092 A CN 110662092A CN 201910970927 A CN201910970927 A CN 201910970927A CN 110662092 A CN110662092 A CN 110662092A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26258—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for generating a list of items to be played back in a given order, e.g. playlist, or scheduling item distribution according to such list
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25808—Management of client data
- H04N21/25816—Management of client data involving client authentication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25866—Management of end-user data
- H04N21/25875—Management of end-user data involving end-user authentication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/482—End-user interface for program selection
- H04N21/4825—End-user interface for program selection using a list of items to be played back in a given order, e.g. playlists
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- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
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- Human Computer Interaction (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a digital television signal processing method and a device based on an intelligent digital set top box, wherein the method comprises the following steps: constructing a program list based on an intelligent digital television set top box, and pushing the program list to a digital television display interface for displaying; selecting and generating a corresponding program request based on the program list displayed on the digital television display interface, and sending the corresponding program request to the intelligent digital television set top box, wherein the corresponding program request comprises a unique program ID and a resolution parameter; the intelligent digital television set top box selects digital television signals of corresponding channels based on the corresponding program requests; and the intelligent digital television set top box decodes the digital television signal and outputs the decoded digital television signal to the digital television for playing. According to the embodiment of the invention, the user can watch stable digital television programs, and the watching experience of the user is improved.
Description
Technical Field
The invention relates to the technical field of digital televisions, in particular to a digital television signal processing method and device based on an intelligent digital set top box.
Background
Digital tv is also called digital tv or digital tv, and refers to a tv type in which all links from studio to transmission, transmission and reception use digital tv signals or all signal propagation to the system is carried out through binary digital streams composed of 0, 1 digital strings.
The digital television is an end-to-end system which processes signals in a digital mode from program collection, program production, program transmission to a user end, and is a broadcast type and 'interactive' digital television based on DVB technical standards.
The existing intelligent digital set top box of the digital television can not select corresponding digital television signals according to the requirements of users, so that the experience of the users when the digital television is watched is not high, the video playing stability of the digital television is not good, and the like.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a digital television signal processing method and device based on an intelligent digital set top box, which can enable a user to watch stable digital television programs and improve the watching experience of the user.
In order to solve the above technical problem, an embodiment of the present invention provides a digital television signal processing method based on an intelligent digital set-top box, where the method includes:
constructing a program list based on an intelligent digital television set top box, and pushing the program list to a digital television display interface for displaying;
selecting and generating a corresponding program request based on the program list displayed on the digital television display interface, and sending the corresponding program request to the intelligent digital television set top box, wherein the corresponding program request comprises a unique program ID and a resolution parameter;
the intelligent digital television set top box selects digital television signals of corresponding channels based on the corresponding program requests;
and the intelligent digital television set top box decodes the digital television signal and outputs the decoded digital television signal to the digital television for playing.
Optionally, the method further includes:
the intelligent digital television set top box establishes a digital television signal source platform accessed by a plurality of digital television signal sources; and the number of the first and second groups,
and writing corresponding access parameters into different digital television signal source access interfaces through the digital television signal source platform.
Optionally, the building a program list based on the intelligent digital television set-top box includes:
and the intelligent digital television set top box constructs a program list according to the historical operation habit of the user.
Optionally, the selecting, generating, and sending a corresponding program request to the smart digital television set-top box based on the program list displayed on the digital television display interface includes:
the program list displayed on the digital television display interface obtains a unique ID and a resolution parameter of a program selected by a user based on operation selection of the user on the program list;
and generating a corresponding program request based on the unique ID of the program selected by the user and the resolution parameter, and sending the program request to the intelligent digital television set top box.
Optionally, the mode selected by the user in the operation of the program list includes:
the user selects the operation on the program list based on the digital television remote control; or the like, or, alternatively,
and the user selects the operation of the program list based on the control key of the digital television.
Optionally, the selecting, by the smart digital television set-top box, a digital television signal of a corresponding channel based on the corresponding program request includes:
the intelligent digital television set top box obtains digital television signals of all channels of the program unique ID according to the program unique ID in the corresponding program request;
and the intelligent digital television set top box selects digital television signals close to resolution parameters from the digital television signals of all channels with the unique ID of the program.
Optionally, the selecting, by the smart digital television set-top box, a digital television signal with a resolution parameter close to that of the digital television signals of all channels of the unique ID of the program includes:
and when a plurality of digital television signals alternated with the resolution parameter exist, selecting the stable digital television signal in the preset time as the digital television signal for selecting the corresponding channel based on the corresponding program request.
In addition, the embodiment of the invention also provides a digital television signal processing device based on the intelligent digital set-top box, and the device comprises:
the program list building module: the system comprises a digital television display interface, a program list and a program display program list, wherein the program list is constructed based on an intelligent digital television set top box and is pushed to the digital television display interface for display;
a generation module: the intelligent digital television set top box is used for selecting and generating a corresponding program request based on the program list displayed on the digital television display interface and sending the corresponding program request to the intelligent digital television set top box, wherein the corresponding program request comprises a unique program ID and a resolution parameter;
a selection module: the digital television signal of the corresponding channel is selected by the intelligent digital television set top box based on the corresponding program request;
a playing module: and the intelligent digital television set top box is used for decoding the digital television signals and outputting the decoded digital television signals to the digital television for playing.
Optionally, the apparatus further comprises:
a platform construction module: the digital television signal source platform is used for establishing a plurality of digital television signal source accesses by the intelligent digital television set top box; and the number of the first and second groups,
a parameter writing module: and the access parameter writing module is used for writing corresponding access parameters into different digital television signal source access interfaces through the digital television signal source platform.
Optionally, the program list building module is further configured to build a program list by the smart digital television set-top box according to a historical operating habit of the user.
In the embodiment of the invention, a program list is constructed based on an intelligent digital television set top box, and the program list is pushed to a digital television display interface to be displayed; selecting and generating a corresponding program request based on the program list displayed on the digital television display interface, and sending the corresponding program request to the intelligent digital television set top box, wherein the corresponding program request comprises a unique program ID and a resolution parameter; the intelligent digital television set top box selects digital television signals of corresponding channels based on the corresponding program requests; the intelligent digital television set top box decodes the digital television signal and outputs the decoded digital television signal to the digital television for playing; the stable digital television program watched by the user can be ensured, and the watching experience of the user is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic flow chart of a digital television signal processing method based on an intelligent digital set-top box in an embodiment of the present invention;
fig. 2 is a schematic structural composition diagram of a digital television signal processing apparatus based on an intelligent digital set-top box in an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1, fig. 1 is a schematic flowchart of a digital television signal processing method based on an intelligent digital set-top box according to an embodiment of the present invention.
As shown in fig. 1, a digital television signal processing method based on an intelligent digital set-top box includes:
s11: the intelligent digital television set top box establishes a digital television signal source platform accessed by a plurality of digital television signal sources;
in the specific implementation process of the invention, the digital television signal source platform comprises access parameters respectively needed when different digital television signal source access interfaces access different digital television signal sources.
Specifically, the digital television system comprises a digital television set top box, when the digital television set top box is started, firstly, the digital television set top box is logged in by a user login mode, and then a digital television signal source platform accessed by a plurality of digital television signal sources is established; sending authentication to different digital television signal sources based on the digital television signal source platform by the identity representation of the digital television, and establishing signal connection with the different digital television signal sources; the digital television signal source platform is correspondingly provided with a plurality of different digital television signal source access interfaces, and different digital television signal source access interfaces are respectively connected with access parameters required when different digital television signal sources are accessed; the different digital television signal source access interfaces are used for solving different digital television signal sources, such as a closed circuit television video signal source, a satellite television video signal source, an internet protocol television video signal source, a broadcasting and television digital television video signal source and the like.
S12: writing corresponding access parameters into different digital television signal source access interfaces through the digital television signal source platform;
in a specific implementation process of the present invention, writing corresponding access parameters to different digital television signal source access interfaces through the digital television signal source platform includes: the digital television signal source platform acquires an access digital television signal source required by each digital television signal source access interface; the digital television signal source platform obtains corresponding access parameters according to the access digital television signal source required by each digital television signal source access interface; and writing the corresponding access parameters into the corresponding different digital television signal source access interfaces.
Further, the corresponding access parameter is a decoding parameter for decoding the corresponding access digital television signal source.
Specifically, the digital television signal source platform obtains access digital television signal sources required by each digital television signal source access interface according to the digital television signal sources accessed by different digital television signal source access interfaces; because each different digital television signal source needs to be decoded by the corresponding decoding parameter, the decoding parameter for decoding the corresponding access digital television signal source needs to be written into the access interface of the digital television signal source according to the access digital television signal source in the different access interfaces of the digital television signal source; namely, the digital television signal source platform obtains corresponding access parameters according to the access digital television signal source required by each digital television signal source access interface; writing the corresponding access parameters into the corresponding different digital television signal source access interfaces; the corresponding access parameter is a decoding parameter for decoding the corresponding access digital television signal source.
S13: constructing a program list based on an intelligent digital television set top box, and pushing the program list to a digital television display interface for displaying;
in a specific implementation process of the present invention, the building of the program list based on the intelligent digital television set-top box includes: and the intelligent digital television set top box constructs a program list according to the historical operation habit of the user.
Specifically, the smart television set-top box constructs a program list according to the historical operating habits of the user, and the smart television set-top box infers the operating habits of the user by learning the historical operating habits of the user to construct the program list, and then pushes the program list to the digital television display interface for display.
S14: selecting and generating a corresponding program request based on the program list displayed on the digital television display interface, and sending the corresponding program request to the intelligent digital television set top box, wherein the corresponding program request comprises a unique program ID and a resolution parameter;
in a specific implementation process of the present invention, the selecting and generating a corresponding program request based on the program list displayed on the digital television display interface and sending the program request to the smart digital television set-top box includes: the program list displayed on the digital television display interface obtains a unique ID and a resolution parameter of a program selected by a user based on operation selection of the user on the program list; and generating a corresponding program request based on the unique ID of the program selected by the user and the resolution parameter, and sending the program request to the intelligent digital television set top box.
Further, the mode selected by the user in the operation of the program list includes: the user selects the operation on the program list based on the digital television remote control; or, the user selects the operation of the program list based on the control key of the digital television.
Specifically, in the program list displayed on the digital television display interface, a user can select the program list through operation of a digital television remote control, or the user can select the program list through operation of a control key of the digital television, and after the selection of the operation, a unique ID and a resolution parameter of a program selected by the user are obtained; and generating a corresponding program request according to the unique ID of the program selected by the user and the resolution parameter, and sending the program request to the intelligent digital television set top box.
S15: the intelligent digital television set top box selects digital television signals of corresponding channels based on the corresponding program requests;
in a specific implementation process of the present invention, the selecting, by the smart digital tv set-top box, a digital tv signal of a corresponding channel based on the corresponding program request includes: the intelligent digital television set top box obtains digital television signals of all channels of the program unique ID according to the program unique ID in the corresponding program request; and the intelligent digital television set top box selects digital television signals close to resolution parameters from the digital television signals of all channels with the unique ID of the program.
The intelligent digital television set top box selects digital television signals close to resolution parameters from the digital television signals of all channels with the program unique ID, and the method comprises the following steps: and when a plurality of digital television signals alternated with the resolution parameter exist, selecting the stable digital television signal in the preset time as the digital television signal for selecting the corresponding channel based on the corresponding program request.
Specifically, after the intelligent digital television set top box receives a program request, digital television signals of all channels are matched according to the unique ID of the program; then selecting the most similar (same or similar) digital television signals in all channels according to the resolution parameters; and when a plurality of most similar digital television signals exist, selecting the digital television signals which are stable in the preset time period as the digital television signals of the corresponding program request selection corresponding channels.
S16: and the intelligent digital television set top box decodes the digital television signal and outputs the decoded digital television signal to the digital television for playing.
In the specific implementation process of the invention, the digital television signal is decoded by a decoding module in the intelligent digital television set top box, and the decoded digital television signal is output to the digital television for playing.
In the embodiment of the invention, a program list is constructed based on an intelligent digital television set top box, and the program list is pushed to a digital television display interface to be displayed; selecting and generating a corresponding program request based on the program list displayed on the digital television display interface, and sending the corresponding program request to the intelligent digital television set top box, wherein the corresponding program request comprises a unique program ID and a resolution parameter; the intelligent digital television set top box selects digital television signals of corresponding channels based on the corresponding program requests; the intelligent digital television set top box decodes the digital television signal and outputs the decoded digital television signal to the digital television for playing; the stable digital television program watched by the user can be ensured, and the watching experience of the user is improved.
Examples
Referring to fig. 2, fig. 2 is a schematic structural composition diagram of a digital television signal processing apparatus based on an intelligent digital set-top box according to an embodiment of the present invention.
As shown in fig. 2, a digital television signal processing apparatus based on an intelligent digital set-top box, the apparatus includes:
the platform construction module 21: the digital television signal source platform is used for establishing a plurality of digital television signal source accesses by the intelligent digital television set top box;
in the specific implementation process of the invention, the digital television signal source platform comprises access parameters respectively needed when different digital television signal source access interfaces access different digital television signal sources.
Specifically, the digital television system comprises a digital television set top box, when the digital television set top box is started, firstly, the digital television set top box is logged in by a user login mode, and then a digital television signal source platform accessed by a plurality of digital television signal sources is established; sending authentication to different digital television signal sources based on the digital television signal source platform by the identity representation of the digital television, and establishing signal connection with the different digital television signal sources; the digital television signal source platform is correspondingly provided with a plurality of different digital television signal source access interfaces, and different digital television signal source access interfaces are respectively connected with access parameters required when different digital television signal sources are accessed; the different digital television signal source access interfaces are used for solving different digital television signal sources, such as a closed circuit television video signal source, a satellite television video signal source, an internet protocol television video signal source, a broadcasting and television digital television video signal source and the like.
The parameter writing module 22: the system comprises a digital television signal source platform, a digital television signal source access interface, a digital television signal source interface and a digital television signal source interface, wherein the digital television signal source platform is used for writing corresponding access parameters into different digital television signal source access interfaces through the digital television signal source platform;
in a specific implementation process of the present invention, writing corresponding access parameters to different digital television signal source access interfaces through the digital television signal source platform includes: the digital television signal source platform acquires an access digital television signal source required by each digital television signal source access interface; the digital television signal source platform obtains corresponding access parameters according to the access digital television signal source required by each digital television signal source access interface; and writing the corresponding access parameters into the corresponding different digital television signal source access interfaces.
Further, the corresponding access parameter is a decoding parameter for decoding the corresponding access digital television signal source.
Specifically, the digital television signal source platform obtains access digital television signal sources required by each digital television signal source access interface according to the digital television signal sources accessed by different digital television signal source access interfaces; because each different digital television signal source needs to be decoded by the corresponding decoding parameter, the decoding parameter for decoding the corresponding access digital television signal source needs to be written into the access interface of the digital television signal source according to the access digital television signal source in the different access interfaces of the digital television signal source; namely, the digital television signal source platform obtains corresponding access parameters according to the access digital television signal source required by each digital television signal source access interface; writing the corresponding access parameters into the corresponding different digital television signal source access interfaces; the corresponding access parameter is a decoding parameter for decoding the corresponding access digital television signal source.
The program list building module 23: the system comprises a digital television display interface, a program list and a program display program list, wherein the program list is constructed based on an intelligent digital television set top box and is pushed to the digital television display interface for display;
in a specific implementation process of the present invention, the building of the program list based on the intelligent digital television set-top box includes: and the intelligent digital television set top box constructs a program list according to the historical operation habit of the user.
Specifically, the smart television set-top box constructs a program list according to the historical operating habits of the user, and the smart television set-top box infers the operating habits of the user by learning the historical operating habits of the user to construct the program list, and then pushes the program list to the digital television display interface for display.
The generation module 24: the intelligent digital television set top box is used for selecting and generating a corresponding program request based on the program list displayed on the digital television display interface and sending the corresponding program request to the intelligent digital television set top box, wherein the corresponding program request comprises a unique program ID and a resolution parameter;
in a specific implementation process of the present invention, the selecting and generating a corresponding program request based on the program list displayed on the digital television display interface and sending the program request to the smart digital television set-top box includes: the program list displayed on the digital television display interface obtains a unique ID and a resolution parameter of a program selected by a user based on operation selection of the user on the program list; and generating a corresponding program request based on the unique ID of the program selected by the user and the resolution parameter, and sending the program request to the intelligent digital television set top box.
Further, the mode selected by the user in the operation of the program list includes: the user selects the operation on the program list based on the digital television remote control; or, the user selects the operation of the program list based on the control key of the digital television.
Specifically, in the program list displayed on the digital television display interface, a user can select the program list through operation of a digital television remote control, or the user can select the program list through operation of a control key of the digital television, and after the selection of the operation, a unique ID and a resolution parameter of a program selected by the user are obtained; and generating a corresponding program request according to the unique ID of the program selected by the user and the resolution parameter, and sending the program request to the intelligent digital television set top box.
The selection module 25: the digital television signal of the corresponding channel is selected by the intelligent digital television set top box based on the corresponding program request;
in a specific implementation process of the present invention, the selecting, by the smart digital tv set-top box, a digital tv signal of a corresponding channel based on the corresponding program request includes: the intelligent digital television set top box obtains digital television signals of all channels of the program unique ID according to the program unique ID in the corresponding program request; and the intelligent digital television set top box selects digital television signals close to resolution parameters from the digital television signals of all channels with the unique ID of the program.
The intelligent digital television set top box selects digital television signals close to resolution parameters from the digital television signals of all channels with the program unique ID, and the method comprises the following steps: and when a plurality of digital television signals alternated with the resolution parameter exist, selecting the stable digital television signal in the preset time as the digital television signal for selecting the corresponding channel based on the corresponding program request.
Specifically, after the intelligent digital television set top box receives a program request, digital television signals of all channels are matched according to the unique ID of the program; then selecting the most similar (same or similar) digital television signals in all channels according to the resolution parameters; and when a plurality of most similar digital television signals exist, selecting the digital television signals which are stable in the preset time period as the digital television signals of the corresponding program request selection corresponding channels.
The play module 26: and the intelligent digital television set top box is used for decoding the digital television signals and outputting the decoded digital television signals to the digital television for playing.
In the specific implementation process of the invention, the digital television signal is decoded by a decoding module in the intelligent digital television set top box, and the decoded digital television signal is output to the digital television for playing.
In the embodiment of the invention, a program list is constructed based on an intelligent digital television set top box, and the program list is pushed to a digital television display interface to be displayed; selecting and generating a corresponding program request based on the program list displayed on the digital television display interface, and sending the corresponding program request to the intelligent digital television set top box, wherein the corresponding program request comprises a unique program ID and a resolution parameter; the intelligent digital television set top box selects digital television signals of corresponding channels based on the corresponding program requests; the intelligent digital television set top box decodes the digital television signal and outputs the decoded digital television signal to the digital television for playing; the stable digital television program watched by the user can be ensured, and the watching experience of the user is improved.
Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by associated hardware instructed by a program, which may be stored in a computer-readable storage medium, and the storage medium may include: a Read Only Memory (ROM), a Random Access Memory (RAM), a magnetic or optical disk, or the like.
In addition, the foregoing describes in detail a digital television signal processing method and apparatus based on an intelligent digital set-top box according to an embodiment of the present invention, and a specific example is used herein to explain the principle and implementation manner of the present invention, and the description of the foregoing embodiment is only used to help understanding the method and core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (10)
1. A digital television signal processing method based on an intelligent digital set top box is characterized by comprising the following steps:
constructing a program list based on an intelligent digital television set top box, and pushing the program list to a digital television display interface for displaying;
selecting and generating a corresponding program request based on the program list displayed on the digital television display interface, and sending the corresponding program request to the intelligent digital television set top box, wherein the corresponding program request comprises a unique program ID and a resolution parameter;
the intelligent digital television set top box selects digital television signals of corresponding channels based on the corresponding program requests;
and the intelligent digital television set top box decodes the digital television signal and outputs the decoded digital television signal to the digital television for playing.
2. The digital television signal processing method of claim 1, wherein the method further comprises:
the intelligent digital television set top box establishes a digital television signal source platform accessed by a plurality of digital television signal sources; and the number of the first and second groups,
and writing corresponding access parameters into different digital television signal source access interfaces through the digital television signal source platform.
3. The method of claim 1, wherein the building a program listings list based on an intelligent digital television set-top box comprises:
and the intelligent digital television set top box constructs a program list according to the historical operation habit of the user.
4. The method of claim 1, wherein the selecting to generate a corresponding program request based on the list of program listings displayed on the digital tv display interface and sending the program request to the smart digital tv set-top box comprises:
the program list displayed on the digital television display interface obtains a unique ID and a resolution parameter of a program selected by a user based on operation selection of the user on the program list;
and generating a corresponding program request based on the unique ID of the program selected by the user and the resolution parameter, and sending the program request to the intelligent digital television set top box.
5. The method of claim 4, wherein the user's selection of the program listings by operation of the program listings list comprises:
the user selects the operation on the program list based on the digital television remote control; or the like, or, alternatively,
and the user selects the operation of the program list based on the control key of the digital television.
6. The digital television signal processing method of claim 1, wherein the selecting, by the smart digital television set-top box, the digital television signal of the corresponding channel based on the corresponding program request comprises:
the intelligent digital television set top box obtains digital television signals of all channels of the program unique ID according to the program unique ID in the corresponding program request;
and the intelligent digital television set top box selects digital television signals close to resolution parameters from the digital television signals of all channels with the unique ID of the program.
7. The method as claimed in claim 6, wherein the smart digital tv set-top box selects a digital tv signal with a resolution parameter similar to that of the digital tv signals of all channels of the program unique ID, and comprises:
and when a plurality of digital television signals alternated with the resolution parameter exist, selecting the stable digital television signal in the preset time as the digital television signal for selecting the corresponding channel based on the corresponding program request.
8. A digital television signal processing apparatus based on an intelligent digital set-top box, the apparatus comprising:
the program list building module: the system comprises a digital television display interface, a program list and a program display program list, wherein the program list is constructed based on an intelligent digital television set top box and is pushed to the digital television display interface for display;
a generation module: the intelligent digital television set top box is used for selecting and generating a corresponding program request based on the program list displayed on the digital television display interface and sending the corresponding program request to the intelligent digital television set top box, wherein the corresponding program request comprises a unique program ID and a resolution parameter;
a selection module: the digital television signal of the corresponding channel is selected by the intelligent digital television set top box based on the corresponding program request;
a playing module: and the intelligent digital television set top box is used for decoding the digital television signals and outputting the decoded digital television signals to the digital television for playing.
9. The digital television signal processing apparatus of claim 8, wherein the apparatus further comprises:
a platform construction module: the digital television signal source platform is used for establishing a plurality of digital television signal source accesses by the intelligent digital television set top box; and the number of the first and second groups,
a parameter writing module: and the access parameter writing module is used for writing corresponding access parameters into different digital television signal source access interfaces through the digital television signal source platform.
10. The digital television signal processing apparatus of claim 8, wherein the program list building module is further configured to build a program list by the intelligent digital television set-top box according to a historical operating habit of a user.
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| CN201910970927.0A CN110662092B (en) | 2019-10-11 | 2019-10-11 | Digital television signal processing method and device based on intelligent digital set top box |
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| CN201910970927.0A CN110662092B (en) | 2019-10-11 | 2019-10-11 | Digital television signal processing method and device based on intelligent digital set top box |
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| CN113891169A (en) * | 2021-09-23 | 2022-01-04 | 广州长嘉电子有限公司 | Display method and device based on satellite signal and television interaction |
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| CN103281585A (en) * | 2013-05-14 | 2013-09-04 | 无锡北斗星通信息科技有限公司 | Set top box (STB) device of Internet protocol television (IPTV) |
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| CN101815162A (en) * | 2010-04-27 | 2010-08-25 | 四川长虹电器股份有限公司 | System for remote control of programs |
| CN203015055U (en) * | 2012-11-05 | 2013-06-19 | 惠州市伟乐科技有限公司 | Digital television set top box with transcoding function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113891169A (en) * | 2021-09-23 | 2022-01-04 | 广州长嘉电子有限公司 | Display method and device based on satellite signal and television interaction |
| CN113891169B (en) * | 2021-09-23 | 2023-08-15 | 广州长嘉电子有限公司 | Display method and device based on satellite signal and television interaction |
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