CN101335855A - Unified electronic program list making method and made unified electronic program list - Google Patents

Unified electronic program list making method and made unified electronic program list Download PDF

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Publication number
CN101335855A
CN101335855A CNA2008101345278A CN200810134527A CN101335855A CN 101335855 A CN101335855 A CN 101335855A CN A2008101345278 A CNA2008101345278 A CN A2008101345278A CN 200810134527 A CN200810134527 A CN 200810134527A CN 101335855 A CN101335855 A CN 101335855A
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audio
program
video
technical parameter
parameter value
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CNA2008101345278A
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CN101335855B (en
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江南
柳崎峰
董旭
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BAOLI MICRO-ELECTRONICS SYSTEM HOLDING Co Ltd KY
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BAOLI MICRO-ELECTRONICS SYSTEM HOLDING Co Ltd KY
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Abstract

The present invention provides a unified electronic program list making method, including the following steps: acquiring technical parameter values of each audio and video program of different program sources; allocating a unified editing channel number for each audio and video program, so that the channel number is in one-to-one correspondence with each audio and video program of different program sources; integrating channel numbers of audio and video programs of all program sources with corresponding technical parameter values to generate a unified electric program; storing the unified electric program in the memory apparatus; and setting each channel number as a triggering event. By applying the invention, users does not to have cockamamie operations like the prior art during every time skimming reading, watching or managing one type of programs, when the audio and video program is selected in the electric program, the audio and video program is directly played without having to care about the specific type and source of the program, thereby allowing users to watch all types of television programs like operating traditional televisions.

Description

The manufacture method of unified electronic program list and the unified electronic program list of making
Technical field
The present invention relates to a kind of TV tech and multimedia terminal technical field, the unified electronic program list that particularly a kind of manufacture method of the electronic program list of unifying layout and this method are made.
Background technology
Along with becoming increasingly abundant of television set and multimedia terminal function, a lot of products not only support to play traditional simulated television, digital television program, and can play audio-video document on the external equipments such as hard disk, or the stream medium audio and video on the Internet, or download audio-video document from the Internet.When the program of the above-mentioned program source of rating, existing television set and media product are usually in the following way on the market:
1. simulated television class program
By scanning, in TV or multimedia terminal system, to note the simulation frequency point information of TV signal, and save as a programme, this programme content is<number frequency 〉; The user by use a teleswitch or keyboard on directionkeys or numerical key, browse or jump to the numbering of appointment successively, realize rating.
2. Digital Television class program
Digital television program and simulated television are similar, by scanning each frequency, the programme information of transmission in the acquisition system, and compile<number, frequency, logical channel 〉, simultaneously, the information relevant with digital television program also can together be transmitted with data flow as channel designation, brief introduction, programme etc., and television set or multimedia terminal are resolved these data and demonstration is provided; The mode of user watched Digital Television is identical with simulated television.
3. local disk program
By television set or multimedia terminal UI, enter into " file management " interface, select a file to play, or carry out bookkeeping, as rename, move, deletion etc.
4.Internet Streaming Media
By television set or multimedia terminal UI, enter into " Internet video " interface, browse network video frequency program list therefrom selects a program to carry out rating.
5. download the Internet file
By television set or multimedia terminal UI, enter into " network file download " interface, the browse network listed files selects a file to download.
6. other outside input: as A/V input, S-Video, component, HDMI etc.
By TV remote controller, multimedia terminal keyboard or UI, open respective channel, the displaying video content.
When adopting the electronic menu of aforesaid way managing channel or program, the program of separate sources must be managed disaggregatedly.If the user will browse, rating or manage a certain type program, just must enter the administration interface of respective type program by the main user interface of television set or multimedia terminal step by step, then executable operations; If switch to the program of other type, then must be withdrawn into main interface earlier, and then enter.Operating process comparatively bothers, especially in frequent switching program category.
Summary of the invention
The present invention is directed to the defective or the deficiency that exist in the prior art, a kind of manufacture method of unifying electronic program list is provided, can produce the electronic program list that does not rely on program source and have unified channel number, make the user browse at every turn, rating or need not to carry out loaded down with trivial details operation when managing a certain type program and switching to the program of other type, the invention still further relates to the unified electronic program list that this manufacture method of unifying electronic program list is made.
The manufacture method of unified electronic program list of the present invention comprises the steps:
A, obtain the technical parameter value of each audio/video program of different program source,, make channel number corresponding one by one with each audio/video program of different program source for each audio/video program distributes the channel number of a unified layout;
B, the channel number and the corresponding technical parameter value of the audio/video program of all program source integrated generate unified electronic program list;
C, will unify electronic program list and in memory device, preserve;
D, each channel number are set to a trigger event, described trigger event when choosing this channel number by its corresponding audio/video program based on the broadcast path that provides of technical parameter value play corresponding audio/video program.
The channel number that is initially each audio/video program distribution is set at the initial channel numbering, the corresponding technical parameter value of initial channel numbering is initial technical parameter value, when initial channel number was changed the channel number that generates renewal by the user, the initial channel numbering changed to the channel number of renewal and the corresponding relation of this initial technical parameter value with the corresponding relation of initial technical parameter value; When an initial channel numbering was deleted or hiding, corresponding initial technical parameter value was also deleted or hiding.
Program source is simulated television, Digital Television, Internet file, Internet Streaming Media, this machine disk audio-video document and various external input port in the above-mentioned A step, and described technical parameter value comprises value of frequency point or pid value or file storage path or chained address or interface IP address.
The method of technical parameter value of obtaining the simulated television audio/video program is for calling the simulated television scan module, and under CPU control, scanning obtains and write down the frequency of each analog channel.
The method of obtaining the technical parameter value of audiovisual frequency in digital TV program is a call number television scanning module, under CPU control, and the pid value of each digital TV channel on the frequency of scanning acquisition digital TV channel and each frequency, and with its record.
The method of obtaining the technical parameter value of Internet file is based on the protocol format that pre-establishes, and calls network communication module, connects given server, and obtains the Internet listed files from server, with its preservation.
Above-mentioned Internet listed files comprises filename, file introduction and seed file address, the content that the described protocol format that pre-establishes is the Internet listed files and layout and storage mode.
The method of obtaining the technical parameter value of Internet stream medium audio and video program is based on the protocol format that pre-establishes, and calls network communication module, connects given server, and obtains Internet stream medium audio and video the rendition list from server, with its preservation.
Above-mentioned Internet stream medium audio and video the rendition list comprises program names, program introduction and chained address, and the described protocol format that pre-establishes is content and the layout and the storage mode of Internet stream medium audio and video the rendition list.
The method of the technical parameter value of this machine of obtaining disk audio-video document is under the control of CPU, call the disk scanning module, all built-in or external disk unit or assigned catalogues of scanning television set or multimedia terminal, the tabulation of obtaining all supported audio-video documents, and with its preservation.
The tabulation of above-mentioned supported audio-video document comprises filename, file type and file storage path.
The method of technical parameter value of audio/video program of obtaining external input port is obtained all outside interface address of television set or multimedia equipment, and it is preserved under the control of CPU.
The unified electronic program list that the manufacture method of above-mentioned unified electronic program list generates.
Technique effect of the present invention is as follows:
The technical parameter value of each audio/video program of the manufacture method of unified electronic program list of the present invention by obtaining different program source, as, scan and obtain simulated television respectively, Digital Television, the Internet file, the Internet Streaming Media, the technical parameter value of this machine disk audio-video document and various external input ports, wherein, the technical parameter value can be value of frequency point or pid value or file storage path or chained address or interface IP address, and distribute the channel number of a unified layout for each audio/video program, make channel number corresponding one by one with each audio/video program of different program source, then the channel number of the audio/video program of all program source and corresponding technical parameter value are integrated and generated unified electronic program list and in memory device, preserve, each channel number is set to a trigger event again, this trigger event when choosing this channel number by its corresponding audio/video program based on the broadcast path that provides of technical parameter value play corresponding audio/video program, this manufacture method and the unified electronic program list that uses this method to make, make the user can as the operation with traditional TV, watch all types of programs, when the audio/video program in the unified electronic program list is selected, directly play, and needn't be concerned about the particular type and the source of this program, make the user browse at every turn, rating or need not as prior art, to carry out loaded down with trivial details operation when managing a certain type program and switching to the program of other type, the user only need use directionkeys or the numerical key on TV remote controller or the multimedia terminal keyboard, change platform successively, or selected channel number, can this program of rating.
Owing to set initial channel numbering and initial technical parameter value, and when initial channel number is changed the channel number that generates renewal by the user, this moment, the initial channel numbering changed to the channel number of renewal and the corresponding relation of this initial technical parameter value with the corresponding relation of initial technical parameter value, when an initial channel numbering is deleted or hiding, corresponding initial technical parameter value is also deleted or hiding, the user just can manage unified electronic program list as the programme of operation with traditional TV like this, as changing or updating channel number, can also delete or operation such as hiding channel number.
Description of drawings
Fig. 1 unifies the manufacture method flow chart of electronic program list for the present invention;
Fig. 2 unifies the storage organization schematic diagram of electronic program list for the present invention;
Fig. 3 unifies using of electronic program list and plays schematic diagram for the present invention.
Embodiment
The present invention will be described below in conjunction with accompanying drawing.
Fig. 1 unifies the manufacture method flow chart of electronic program list for the present invention.It at first is the technical parameter value of obtaining each audio/video program of different program source, the channel number that distributes a unified layout for each audio/video program, make channel number corresponding one by one with each audio/video program of different program source, for example, program source can be simulated television, Digital Television, Internet file, Internet Streaming Media, this machine disk audio-video document and various external input port, technical parameter value such as value of frequency point or pid value or file storage path or chained address or interface IP address or the like.In television set or multimedia terminal initial start-up, or the user is when initiatively requiring to carry out " channel scanning ", and concrete acquisition methods is as follows:
The method of technical parameter value of obtaining the simulated television audio/video program is for calling the simulated television scan module, under CPU control, scanning obtains and writes down the frequency of each analog channel, as, call Tuner and scan anolog TV signals on all frequency ranges successively, each simulated television platform record that scanning obtains is downloaded, and be the channel number that each simulated television platform distributes a unified layout;
The method of obtaining the technical parameter value of digital television program is a call number television scanning module, under CPU control, scanning obtains the essential information of digital TV channel on each frequency, and with its record, as, call number television channel scan function, use each the TS stream on the Tuner scanning physics frequency, use Demux to resolve the interior logical channel of every road TS stream, the PID of the audio, video data bag of all digital TV channels that transmit on the acquisition TV network, relevant informations such as channel designation and channel introduction, and distribute the channel number of a unified layout for each digital TV channel;
The method of obtaining the technical parameter value of Internet file is based on the protocol format that pre-establishes, pass through Internet, under CPU control, call network communication module, connect given server, as, use ICP/IP protocol to connect front-end server, and can be for the Internet audio-video document tabulation of downloading from the server acquisition, comprise filename in this tabulation, introduction and seed file address etc., the protocol format that pre-establishes is content and the layout and the storage mode of the tabulation of Internet audio-video document, for each clauses and subclauses in this tabulation are distributed the channel number of a unified layout, and with its preservation;
The method of obtaining the technical parameter value of Internet stream medium audio and video program is based on the protocol format that pre-establishes, pass through Internet, under CPU control, call network communication module, connect given server, as, use ICP/IP protocol to connect front-end server, and can be for Internet stream medium audio and video the rendition list of program request from the server acquisition, comprise program names in this tabulation, introduction and chained address etc., the protocol format that pre-establishes is content and the layout and the storage mode of Internet stream medium audio and video the rendition list, for each clauses and subclauses in this tabulation are distributed the channel number of a unified layout, and with its preservation;
The method of the technical parameter value of this machine of obtaining disk audio-video document is under the control of CPU, call the disk scanning module, all of scanning television set or multimedia terminal built-in or all subregions of external disk unit or the share directory of scanning user appointment, all supported audio-video document information under this catalogue are extracted, form a listed files, comprise relevant informations such as filename, file storage path, file type, file size, be the channel number of a unified layout of each file allocation, and with its preservation;
The method of technical parameter value of audio/video program of obtaining external input port is obtained all external interface information of television set or multimedia equipment under the control of CPU, is the channel number of a unified layout of each interface assignment, and it is preserved.
For describing the distribution of channel number in more detail, can preestablish the priority of obtaining different program source, as, obtain the technical parameter value of analog television program earlier, and the channel number of distributing uniform layout, suppose to have obtained 20 frequencies, the channel number of distribution is 1-20; The technical parameter value of digital television program is obtained in scanning again, supposes to get access to 10 groups of numeral frequencies and PID, since 21, promptly is assigned as 21-30 when the channel number that distributes.Certainly, also can be according to the channel number of other priority orders distributing uniform layout, perhaps according to taking turns order or other order assignment.
After having obtained the rendition list that the various types of programs source provides, calling the channel integrate module by CPU integrates all programs and outside input, generate unified electronic program list, and the unified electronic program list that will integrate the back generation is preserved in memory device, as, be stored in persistence preservation in flash memory or the local disk.Because each program all has " channel number " of an independently unified layout, therefore can be understood as the electronic program list of homology is not simply merged, form the storage organization schematic diagram of unified electronic program list as shown in Figure 2.Indicated channel numbering, mark, channel type and technical parameter in the unified electronic program list that shows among Fig. 2, wherein, user's visible part is channel number and mark, channel number is channel number 1,2, the 3...... of unified layout; In mark, the user can edit the mark of literal realization to each channel; The technical parameter of analog channel is the simulation frequency, the technical parameter of digital channel is digital frequency and PID, the technical parameter of network file is BT seed file URL, the technical parameter of network flow-medium is URL, the technical parameter of local file is file path and name, and the technical parameter of outside input HDMI-1, VGA and component-1 is the interface IP address that is respectively separately.
Each channel number is set to a trigger event, this trigger event when choosing this channel number by its corresponding audio/video program based on the broadcast path that provides of technical parameter value play corresponding audio/video program, after forming unified electronic program list, the user can watch all types of programs as the operation with traditional TV, as shown in Figure 3, Fig. 3 unifies using of electronic program list and plays schematic diagram for the present invention, the user uses a teleswitch or the directionkeys of keyboard, numerical key is directly carried out the channel selection operation, when the user uses a teleswitch or the directionkeys of keyboard when changing platform, system will increase successively, reduce channel number, choose corresponding program, directly play, and be indifferent to the particular type of this program, if the user uses numerical key to be directly switch to a channel, then the program of this channel also will be activated.
When playing audio/video program selected in the unified electronic program list, trigger the channel number incident, CPU judges program category and carries out the switching of dissimilar programs according to the channel number of choosing, plays corresponding audio/video program.When switching to an analog channel, handle Tuner and lock onto appointment frequency, broadcast program; When switching to a digital channel, operation Tuner and Demux, Decoder lock onto the appointment frequency, choose and specify TS stream, and decoding is play; When switching to an Internet document channel, download seed file automatically, and start download; When switching to a network flow-medium channel, Connection Service device, this program of online broadcast; When switching to a local disk document channel,, play from the disk load document; When switching to an outside input channel, play audio-video frequency content from this passage.
In playing audio/video programs, the essential information that can show this program channel in the screen upper right corner by the OSD and the UI module of TV or multimedia terminal, as, type and title, also can in a user interface windows, list the relevant information of all programs, disappear automatically after several seconds.
In addition, can also make unified electronic program list and make it to have the function of supporting that the user edits, the channel number that will be initially each audio/video program distribution this moment is set at the initial channel numbering, the corresponding technical parameter value of initial channel numbering is initial technical parameter value, when initial channel number was changed the channel number that generates renewal by the user, the initial channel numbering changed to the channel number of renewal and the corresponding relation of this initial technical parameter value with the corresponding relation of initial technical parameter value; When an initial channel numbering was deleted or hiding, corresponding initial technical parameter value was also deleted or hiding.
Like this, the user just can manage unified electric program menu, this need enter the channel manage user interface, and show all channels with the OSD and the UI module of television set or multimedia terminal, the user can edit unified channel number, self-defined channel tag literal, operations such as deletion or hiding channel.For example, the channel number of two channels of exchange (the also exchange thereupon of two all stored informations such as the pairing technical parameter value of channel number this moment), perhaps certain channel (this moment, all stored informations such as the pairing technical parameter value of channel number of this channel were also deleted) perhaps deleted in the label L able-1 inediting mark literal in Fig. 2.
Should be pointed out that the above embodiment can make those skilled in the art more fully understand the invention, but do not limit the present invention in any way creation.Therefore; although this specification has been described in detail the invention with reference to drawings and Examples; but; those skilled in the art are to be understood that; still can make amendment or be equal to replacement the invention; in a word, all do not break away from the technical scheme and the improvement thereof of the spirit and scope of the invention, and it all should be encompassed in the middle of the protection range of the invention patent.

Claims (13)

1. unify the manufacture method of electronic program list, it is characterized in that comprising the steps:
A, obtain the technical parameter value of each audio/video program of different program source,, make channel number corresponding one by one with each audio/video program of different program source for each audio/video program distributes the channel number of a unified layout;
B, the channel number and the corresponding technical parameter value of the audio/video program of all program source integrated generate unified electronic program list;
C, will unify electronic program list and in memory device, preserve;
D, each channel number are set to a trigger event, described trigger event when choosing this channel number by its corresponding audio/video program based on the broadcast path that provides of technical parameter value play corresponding audio/video program.
2. the manufacture method of unified electronic program list according to claim 1, it is characterized in that the channel number that will be initially each audio/video program distribution is set at the initial channel numbering, the corresponding technical parameter value of initial channel numbering is initial technical parameter value, when initial channel number was changed the channel number that generates renewal by the user, the initial channel numbering changed to the channel number of renewal and the corresponding relation of this initial technical parameter value with the corresponding relation of initial technical parameter value; When an initial channel numbering was deleted or hiding, corresponding initial technical parameter value was also deleted or hiding.
3. the manufacture method of unified electronic program list according to claim 1, it is characterized in that program source is simulated television, Digital Television, Internet file, Internet Streaming Media, this machine disk audio-video document and various external input port in the described A step, described technical parameter value comprises value of frequency point or pid value or file storage path or chained address or interface IP address.
4. the manufacture method of unified electronic program list according to claim 3, the method of technical parameter value that it is characterized in that obtaining the simulated television audio/video program is for calling the simulated television scan module, under CPU control, scanning obtains and writes down the frequency of each analog channel.
5. the manufacture method of unified electronic program list according to claim 3, the method that it is characterized in that obtaining the technical parameter value of audiovisual frequency in digital TV program is a call number television scanning module, under CPU control, each digital TV channel pid value on the frequency of scanning acquisition digital TV channel and each frequency, and with its record.
6. the manufacture method of unified electronic program list according to claim 3, the method of technical parameter value that it is characterized in that obtaining the Internet file is for based on the protocol format that pre-establishes, call network communication module, connect given server, and from server acquisition Internet listed files, with its preservation.
7. the manufacture method of unified electronic program list according to claim 6, it is characterized in that described Internet listed files comprises filename, file introduction and seed file address, the content that the described protocol format that pre-establishes is the Internet listed files and layout and storage mode.
8. the manufacture method of unified electronic program list according to claim 3, the method of technical parameter value that it is characterized in that obtaining Internet stream medium audio and video program is for based on the protocol format that pre-establishes, call network communication module, connect given server, and from server acquisition Internet stream medium audio and video the rendition list, with its preservation.
9. the manufacture method of unified electronic program list according to claim 8, it is characterized in that described Internet stream medium audio and video the rendition list comprises program names, program introduction and chained address, the described protocol format that pre-establishes is content and the layout and the storage mode of Internet stream medium audio and video the rendition list.
10. the manufacture method of unified electronic program list according to claim 3, the method of technical parameter value that it is characterized in that obtaining this machine disk audio-video document is under the control of CPU, call the disk scanning module, all built-in or external disk unit or assigned catalogues of scanning television set or multimedia terminal, obtain the tabulation of all supported audio-video documents, and with its preservation.
11. the manufacture method of unified electronic program list according to claim 10 is characterized in that the tabulation of described supported audio-video document comprises filename, file type and file storage path.
12. the manufacture method of unified electronic program list according to claim 3, the method of technical parameter value of audio/video program that it is characterized in that obtaining external input port is under the control of CPU, obtain all outside interface address of television set or multimedia equipment, and it is preserved.
13. the unified electronic program list that generates as the manufacture method of the described unified electronic program list of one of claim 1 to 12.
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