CN109688460B - Consonant output method for digital television picture, digital television and storage medium - Google Patents
Consonant output method for digital television picture, digital television and storage medium Download PDFInfo
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- CN109688460B CN109688460B CN201811584924.5A CN201811584924A CN109688460B CN 109688460 B CN109688460 B CN 109688460B CN 201811584924 A CN201811584924 A CN 201811584924A CN 109688460 B CN109688460 B CN 109688460B
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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
- H04N21/43—Processing 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
- H04N21/439—Processing of audio elementary streams
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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
- H04N21/43—Processing 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
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
- H04N21/4341—Demultiplexing of audio and video streams
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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
- H04N21/43—Processing 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
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
- H04N21/4345—Extraction or processing of SI, e.g. extracting service information from an MPEG stream
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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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- 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
- H04N21/485—End-user interface for client configuration
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- Human Computer Interaction (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a consonant output method of a digital television picture, a digital television and a storage medium, wherein the method comprises the following steps: analyzing the code stream of the audio unit, identifying the consonant, and storing a packet identification code of the consonant and main audio track index information corresponding to the consonant to a server; receiving a playing instruction, and acquiring all playing information of a corresponding program so as to play the program; and acquiring consonant switch information, acquiring all main track index information and corresponding packet identifiers of consonants if the consonant switch is set to be turned on, and configuring corresponding configuration playing parameters to a player so as to output audio information with the consonants. According to the invention, by adding the consonant and the playing of the controllable switch, the consonant is played while the picture and the sound are played, so that the playing scene is more vivid and vivid, the original function of the television is realized, the sound playing mode of the television is flexibly controlled, the product experience of users is enhanced, different user requirements are met, and convenience is brought to the users.
Description
Technical Field
The invention relates to the technical field of televisions, in particular to a consonant output method of a digital television picture, a digital television and a storage medium.
Background
In the prior art, the digital television can only realize one-way audio output at the same moment, and cannot realize two-way audio output at the same moment, for example, when the television is playing a picture with a door opened, the sound of opening the door is not output at the same time, so that the playing picture is not vivid enough, lacks authenticity, and the audio output mode in the prior art is single, different audio output modes cannot be switched along with different pictures, and the flexibility is poor.
Accordingly, the prior art is yet to be improved and developed.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a consonant output method for a digital television picture, a digital television and a storage medium, aiming at providing a consonant switch and corresponding consonant information to flexibly and controllably output audio information with consonants according to different pictures, so that the played picture is more vivid and vivid, different audio output modes are switched according to different pictures, and the method is flexible and controllable, thereby not only realizing the original functions of the television, but also flexibly controlling different audio output modes, enhancing the product experience of users, satisfying different user requirements, and facilitating users.
The technical scheme adopted by the invention for solving the technical problem is as follows:
a consonant output method of a digital television picture, the consonant output method of the digital television picture comprises the following steps:
analyzing the audio unit code stream, identifying the consonant in the audio unit code stream, and storing a packet identification code of the consonant and main audio track index information corresponding to the consonant to a server;
receiving a playing instruction, acquiring all playing information of a corresponding program from a database, and playing the program according to the playing information;
acquiring consonant switch information, and acquiring all main audio track index information and packet identification codes of consonants corresponding to the main audio track index information from a server if a consonant switch is set to be turned on;
and configuring playing parameters according to the main audio track index information and the packet identification code of the consonant corresponding to the main audio track index information, configuring the playing parameters to the player, and outputting audio information according to the playing parameters.
The method for outputting consonants of the digital television pictures, wherein the analyzing the audio unit code stream, identifying the consonants in the audio unit code stream, and storing a packet identification code of the consonants and the main sound rail index information corresponding to the consonants in the server specifically comprises:
acquiring program mapping table information;
determining an audio unit code stream to be analyzed according to the program mapping table information;
analyzing the audio description information of the audio unit code stream to obtain audio decoding configuration information and an audio type;
and judging whether the audio is a consonant or not according to the audio type, and if so, storing the corresponding packet identification code and the main track index information corresponding to the consonant to the server.
The consonant output method for the digital television picture, wherein the obtaining of the program mapping table information specifically includes:
locking a current frequency point of the digital television;
acquiring a program association table of a current frequency point;
and setting a filtering parameter, and filtering the program association table according to the filtering parameter to obtain the program mapping table information by screening.
In the consonant output method of the digital television picture, all playing data except consonants are set in all playing information of the corresponding program acquired from the database.
The consonant output method of the digital television picture comprises the following steps of analyzing the audio unit code stream, identifying the consonants in the audio unit code stream, and storing the packet identification codes of the consonants and the main sound rail index information corresponding to the consonants in the server:
configuring consonant switch information in a server, and establishing association between audio unit code streams and the consonant switch information;
according to the association, before playing the audio or the video corresponding to the audio, the consonant switch information is firstly acquired, and then the audio or the video is played.
The method for outputting consonants of a digital television picture, wherein the obtaining of the consonant switch information, and if the consonant switch is set to be turned on, obtaining all of the primary track index information and the packet identifier of the consonant corresponding to the primary track index information from the server specifically includes:
obtaining consonant switch information, and judging whether a consonant switch identifier is 1 or not;
if the value is 1, the consonant switch is set to be turned on, and all the main track index information and the packet identification codes of the consonants corresponding to the main track index information are obtained from the server.
The consonant output method of the digital television picture further comprises the following steps:
and if the identifier of the consonant switch is 0, the consonant switch is not opened, all the index information of the main audio track is acquired from the server to configure the playing parameters, so that the player only outputs the audio information according to the playing parameters and asynchronously outputs the consonants.
The method for outputting consonants of a digital television picture, wherein the step of configuring the playing parameters according to the primary track index information and the packet identifier of the consonant corresponding to the primary track index information, configuring the playing parameters to the player, and outputting the audio information according to the playing parameters further comprises:
acquiring main audio track switching information;
when the main track is switched, the corresponding consonant packet identification codes are switched according to the corresponding relation between the main track index information and the packet identification codes of the consonants, and the switched consonants and the main track are reconfigured to the player so that the player can synchronously output the audio information and the consonants.
The invention also provides a digital television, wherein the digital television comprises a processor and a memory connected with the processor, the memory stores a consonant output program of a digital television picture, and the consonant output program of the digital television picture is used for realizing the consonant output method of the digital television picture when being executed by the processor.
The invention also provides a storage medium, wherein the storage medium stores a consonant output program of a digital television picture, and the consonant output program of the digital television picture is used for realizing the consonant output method of the digital television picture when being executed by a processor.
The invention discloses a consonant output method of a digital television picture, a digital television and a storage medium, wherein the consonant output method of the digital television picture comprises the following steps: analyzing the audio unit code stream, identifying the consonant in the audio unit code stream, and storing a packet identification code of the consonant and main audio track index information corresponding to the consonant to a server; receiving a playing instruction, acquiring all playing information of a corresponding program from a database, and playing the program according to the playing information; acquiring consonant switch information, and acquiring all main audio track index information and packet identification codes of consonants corresponding to the main audio track index information from a server if a consonant switch is set to be turned on; and configuring playing parameters according to the main audio track index information and the packet identification code of the consonant corresponding to the main audio track index information, configuring the playing parameters to the player, and outputting audio information according to the playing parameters. The invention aims to flexibly and controllably output the audio information with the consonants according to different pictures by arranging the consonant switch and the corresponding consonant information, so that the played pictures are more vivid and lifelike, different audio output modes are switched along with different pictures, and the invention is flexible and controllable, not only realizes the original functions of the television, but also flexibly controls different audio output modes, enhances the product experience of users, meets the requirements of different users and is convenient for the users.
Drawings
FIG. 1 is a flowchart illustrating a consonant output method for a digital television frame according to a first preferred embodiment of the present invention.
Fig. 2 is a flowchart of analyzing and saving consonants in the consonant output method of the digital tv picture according to the present invention.
Fig. 3 is a flowchart showing whether or not a consonant is additionally played in the consonant output method for a digital tv screen according to the present invention.
Fig. 4 is a block diagram of a digital television according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example one
Referring to fig. 1, fig. 1 is a flowchart illustrating a consonant output method for a digital television frame according to a first preferred embodiment of the present invention. As shown in fig. 1, a consonant output method for a digital tv picture comprises the steps of:
and S100, analyzing the audio unit code stream, identifying the consonants in the audio unit code stream, and storing the packet identification codes of the consonants and the main sound track index information corresponding to the consonants to a server.
In the embodiment of the invention, before the step S100, consonant switch information is configured in the server in advance, and the code stream of the audio unit is associated with the consonant switch information; according to the association, before playing the audio or the video corresponding to the audio, the consonant switch information is firstly acquired, and then the audio or the video is played. That is, a field (audio _ type) storing a consonant value and a field (ad _ flag) storing a consonant switch value are created in the server, while storing the association relationship of the audio unit code stream and the consonant switch. Specifically, through the setting of the consonant switch, whether the consonant is played simultaneously with the matched consonant is determined when the audio or the video is played, that is, the consonant switch is turned on or off, so that different audio output modes are switched when different pictures play the audio or the video, and the consonant is output with or without the matched consonant (normal output). And the audio unit code stream stores a packet identification code of the consonant corresponding to the current program playing picture, the value of audio _ type in the audio unit code stream is analyzed to be 3, the consonant is judged, and if the consonant switch is turned on, two paths of audio and consonant at the same time are simultaneously output at the same time according to the incidence relation between the audio unit code stream and the consonant switch.
Next, the step S100 specifically includes:
step S101, obtaining program mapping table information;
step S102, determining an audio unit code stream to be analyzed according to the program mapping table information;
step S103, analyzing the audio description information of the audio unit code stream to obtain audio decoding configuration information and audio types;
and step S104, judging whether the audio is consonant according to the audio type, and if the audio is consonant, storing the corresponding packet identification code and the main sound rail index information corresponding to the consonant to the server.
Wherein, step S101 specifically includes:
step S1011, locking the current frequency point of the digital television;
step S1012, acquiring a program association table of the current frequency point;
step S1013, setting a filtering parameter, and filtering the program association table according to the filtering parameter to obtain the program mapping table information by screening.
The Program Association Table (pat Table) defines all programs in the current audio unit code stream (TS stream). The Program Map Table (pmt Table) defines information included in a Program, such as video, audio, and PID (packet identifier, unique identifier) of the Program.
In specific implementation, when the current frequency point of the digital television is locked through searching, the obtained program association table is analyzed, that is, the ISO _639_ langvage _ descriptor (namely, the audio description information) is analyzed from the TS stream, program mapping table information with packet identification codes as audio is screened out from the program association table according to the setting of the filter parameter, and then pmt table data is analyzed to obtain ISO _639_ langvage _ code (namely, audio decoding configuration information) and audio _ type (namely, audio type). If the value of the audio _ type is 3, the consonant is the consonant, the consonant package identification code and the main sound track index information corresponding to the consonant are obtained and are simultaneously stored in the ad _ audio _ pididex corresponding to the server.
Step S200, receiving a playing instruction, acquiring all playing information of the corresponding program from a database, and playing the program according to the playing information.
In the embodiment of the invention, a program channel currently played by a digital television is acquired, all playing information corresponding to the program channel is acquired from a server connected with the digital television after the channel is acquired, and all playing data except consonants are set at the moment. And then starting to play the program according to the received playing instruction and the playing information.
Step S300, obtaining consonant switch information, and if the consonant switch is set to be turned on, obtaining all the primary track index information and the packet identification codes of the consonants corresponding to the primary track index information from the server.
That is, step S300 specifically includes:
step S301, obtaining consonant switch information, and judging whether a consonant switch identifier is 1;
step S302, if the result is 1, the consonant switch is set to be turned on, and all the main track index information and the packet identification codes of the consonants corresponding to the main track index information are obtained from the server;
step S303, if the consonant switch identifier is 0, the consonant switch is not turned on, and all the primary track index information is obtained from the server to configure the playing parameters, so that the player only outputs the audio information according to the playing parameters, and the consonants are not synchronously output.
That is, if the value of ad _ flag is true, that is, 1, it means that the consonant function is turned on, the main track information, the packet id pid of the consonant, and the audi0_ type are obtained when the audio unit bitstream is parsed, and if the value of ad _ flag is false, that is, 0, it means that the consonant function is not turned on, only the main track information is obtained when the audio unit bitstream is parsed.
Step S400, configuring playing parameters according to the main track index information and the packet identifier of the consonant corresponding to the main track index information, configuring the playing parameters to a player, and outputting audio information according to the playing parameters.
In a specific implementation, when the consonant switch is turned on, the primary track index information and the packet identifier of the consonant corresponding to the primary track index information are configured so that the player can play and output the audio information and the consonant.
Of course, when the main track switching information is acquired, that is, when the screen is switched, the corresponding consonant packet identification code is switched according to the corresponding relationship between the main track index information and the packet identification code of the consonant, and the switched consonant and the main track are reconfigured to the player, so that the player synchronously outputs the audio information and the consonant. That is to say, when different audio tracks are switched, the consonants can change, the picture playing effect is enhanced, so that the playing picture is more vivid and real, and the sound effect of the television is further improved. Meanwhile, the original functions of the digital television can be kept by adding the consonant switch, and meanwhile, the consonant output is flexibly controlled, so that the audio output mode is diversified and the requirements of different users are met.
In order to better understand the technical solution of the present invention, a specific embodiment is described below.
As shown in fig. 2 and 3, fig. 2 is a flowchart of analyzing and saving consonants in the consonant output method of the digital tv screen according to the present invention, and fig. 3 is a flowchart of whether or not consonants are additionally played in the consonant output method of the digital tv screen according to the present invention.
Step S110, after the current frequency point is locked, analyzing pmt, and then executing step S120;
step S120, analyzing the audio unit code stream, namely acquiring a corresponding audio unit code stream TS stream according to the frequency point, analyzing the audio unit code stream TS stream, setting a filter parameter to screen and analyze the analyzed audio unit code stream TS stream, and then executing step S130.
In step S130, the ISO _639_ langvage _ descriptor is parsed to obtain ISO _639_ langvage _ code (i.e., audio decoding configuration information) and audio _ type (i.e., audio type), and then step S140 is performed.
In step S140, it is determined whether the value of audio _ type is 3, if so, step S142 is performed, and if not, step S141 is performed.
Step S141, saving the audio pid langvage as the main track, and not setting consonants. That is, there is no consonant set in the TS stream corresponding to the current picture.
Step S142, querying the langvage of the previously saved main track to obtain the specification index, and saving the consonant pid, that is, saving the main track and the consonant setting at the same time.
The steps S110 to S142 are to set and store consonants in the server before playing the audio picture, where each frame of the picture corresponds to a set consonant.
The following steps are used for judging whether to execute the accompanying consonant playing when playing the picture, and specifically include:
step S210, receiving a playing instruction, and then executing step S220;
step S220, acquiring the value of a consonant switch ad _ flag from a database of the server, and then executing step S230;
step S230, judging whether the value of ad _ flag is 1, if yes, executing step S231; if not, go to step S232;
step S231, acquiring corresponding consonants, packet identifiers and types (pid _ type) corresponding to the consonants according to the main track information, and then executing step S232;
step S232, the player sets different playing parameters according to whether the consonant switch is turned on, namely, sets playing parameters of the main track information and the consonant related information when the consonant switch is turned on; when the consonant switch is turned off, only the playing parameters of the main track information are set, and then step S240 is executed;
in step S240, the player starts playing according to different playing parameters, that is, when ad _ flag = =1, the player simultaneously plays the audio sound and the consonant, and if ad _ flag is not 1, the player only plays the audio sound.
Of course, it will be understood by those skilled in the art that all or part of the processes of the above-described embodiments may be implemented by instructing relevant hardware (such as a processor, a controller, etc.) by a consonant output program of a digital television picture, where the program may be stored in a computer-readable storage medium, and the program may include the processes of the embodiments of the consonant output method of a digital television picture when being executed. The storage medium may be a memory, a magnetic disk, an optical disk, etc.
Example two
Fig. 4 is a block diagram illustrating a structure of a digital television, and as shown in fig. 4, the digital television includes a processor 10 and a memory 20 connected to the processor 10, where the memory 20 stores a consonant output program of a digital television picture.
The processor 10, in some embodiments, may be a Central Processing Unit (CPU), microprocessor or other data Processing chip, for running program codes stored in the memory 20 or Processing data, such as a program for performing a screen aging process.
Further, the consonant output program of the digital tv picture is executed by the processor 10 to implement the consonant output method of the digital tv picture according to the first embodiment, as described above.
EXAMPLE III
The present invention further provides a storage medium, in which a consonant output program of a digital television picture is stored, where the consonant output program of the digital television picture is executed by the processor 10 by the consonant output method of the digital television picture according to the first embodiment; as described above.
In summary, the present invention discloses a consonant output method for a digital television picture, a digital television and a storage medium, wherein the consonant output method for the digital television picture comprises: analyzing the audio unit code stream, identifying the consonant in the audio unit code stream, and storing a packet identification code of the consonant and main audio track index information corresponding to the consonant to a server; receiving a playing instruction, acquiring all playing information of a corresponding program from a database, and playing the program according to the playing information; acquiring consonant switch information, and acquiring all main audio track index information and packet identification codes of consonants corresponding to the main audio track index information from a server if a consonant switch is set to be turned on; and configuring playing parameters according to the main audio track index information and the packet identification code of the consonant corresponding to the main audio track index information, configuring the playing parameters to the player, and outputting audio information according to the playing parameters. The invention aims to flexibly and controllably output the audio information with the consonants according to different pictures by arranging the consonant switch and the corresponding consonant information, so that the played pictures are more vivid and lifelike, different audio output modes are switched along with different pictures, and the invention is flexible and controllable, not only realizes the original functions of the television, but also flexibly controls different audio output modes, enhances the product experience of users, meets the requirements of different users and is convenient for the users.
It is to be understood that the invention is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the invention as defined by the appended claims.
Claims (8)
1. A method for outputting consonants of a digital television picture, comprising the steps of:
configuring consonant switch information in a server in advance, and establishing association between audio unit code streams and the consonant switch information;
according to the association, before playing the audio or the video corresponding to the audio, firstly obtaining the consonant switch information, and then playing the audio or the video, wherein the audio or the video is played in a mode comprising:
by setting the consonant switch, whether the consonant matched with the consonant is played at the same time or not is determined when the audio or the video is played, the consonant switch is turned on or off, different audio output modes are switched when different pictures play the audio or the video, and the audio output modes comprise accompanied consonant output and normal output;
analyzing the audio unit code stream, identifying the consonant in the audio unit code stream, and storing a packet identification code of the consonant and main audio track index information corresponding to the consonant to a server;
the analyzing the audio unit code stream, identifying the consonant in the audio unit code stream, and storing the packet identification code of the consonant and the master track index information corresponding to the consonant to the server specifically includes:
acquiring program mapping table information;
determining an audio unit code stream to be analyzed according to the program mapping table information;
analyzing the audio description information of the audio unit code stream to obtain audio decoding configuration information and an audio type;
judging whether the audio is consonant according to the audio type, and if so, storing the corresponding packet identification code and the main audio track index information corresponding to the consonant to a server;
receiving a playing instruction, acquiring all playing information of a corresponding program from a database, and playing the program according to the playing information;
acquiring consonant switch information, and acquiring all main audio track index information and packet identification codes of consonants corresponding to the main audio track index information from a server if a consonant switch is set to be turned on;
and configuring playing parameters according to the main audio track index information and the packet identification code of the consonant corresponding to the main audio track index information, configuring the playing parameters to the player, and outputting audio information according to the playing parameters.
2. The method for outputting consonants of a digital television picture according to claim 1, wherein the obtaining of the program map table information specifically comprises:
locking a current frequency point of the digital television;
acquiring a program association table of a current frequency point;
and setting a filtering parameter, and filtering the program association table according to the filtering parameter to obtain the program mapping table information by screening.
3. The method for outputting consonants of a digital television picture according to claim 1, wherein all playback data other than consonants are set in all playback information of a corresponding program obtained from a database.
4. The method as claimed in claim 1, wherein the obtaining the consonant switch information, and if the consonant switch is set to be turned on, the obtaining all the primary track index information and the packet identifier of the consonant corresponding to the primary track index information from the server further comprises:
obtaining consonant switch information, and judging whether a consonant switch identifier is 1 or not;
if the value is 1, the consonant switch is set to be turned on, and all the main track index information and the packet identification codes of the consonants corresponding to the main track index information are obtained from the server.
5. The method for outputting consonants of a digital television picture according to claim 4, further comprising:
and if the identifier of the consonant switch is 0, the consonant switch is not opened, all the index information of the main audio track is acquired from the server to configure the playing parameters, so that the player only outputs the audio information according to the playing parameters and asynchronously outputs the consonants.
6. The method as claimed in claim 5, further comprising the steps of configuring playback parameters according to the primary track index information and the packet identifier of the consonant corresponding to the primary track index information, configuring the playback parameters to the player, and outputting audio information according to the playback parameters, further comprising:
acquiring main audio track switching information;
when the main track is switched, the corresponding consonant packet identification codes are switched according to the corresponding relation between the main track index information and the packet identification codes of the consonants, and the switched consonants and the main track are reconfigured to the player so that the player can synchronously output the audio information and the consonants.
7. A digital television comprising a processor and a memory connected to the processor, the memory storing a consonant output program for a digital television picture, the consonant output program for a digital television picture being executable by the processor for implementing the consonant output method for a digital television picture according to any one of claims 1 to 6.
8. A storage medium storing a consonant output program for a digital television picture, the consonant output program for a digital television picture being executable by a processor to implement the consonant output method for a digital television picture according to any one of claims 1 to 6.
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