CN114786021A - Method and device for controlling playing of live program - Google Patents
Method and device for controlling playing of live program Download PDFInfo
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- CN114786021A CN114786021A CN202110090461.2A CN202110090461A CN114786021A CN 114786021 A CN114786021 A CN 114786021A CN 202110090461 A CN202110090461 A CN 202110090461A CN 114786021 A CN114786021 A CN 114786021A
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 230000009471 action Effects 0.000 claims description 13
- 239000003550 marker Substances 0.000 claims description 4
- 230000004044 response Effects 0.000 claims description 3
- 230000008569 process Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 2
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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
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
- H04N21/2187—Live feed
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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
- H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport 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
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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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Abstract
According to the method and the device for controlling the playing of the live program, when a user leaves and marks the live program and returns again, the terminal plays data by acquiring a target playing address of the live program corresponding to the program mark record and the mark time in the program mark record, and the marked program is watched from the mark time when the user returns again; when the user leaves but does not mark the live program and returns again, the terminal can store the information of the live program in real time, and the data is played by acquiring the target playing address of the live program corresponding to the program watching record and the last real-time storage time in the program watching record, so that the user can watch the program with the watching record from the last real-time storage time when returning again; the content can be quickly switched to the program marked with the time in the last playing or the program stored with the time in real time, so that the program watching experience of a user is improved.
Description
Technical Field
The present application relates to the field of digital television technologies, and in particular, to a method and an apparatus for controlling playback of a live program.
Background
Live programs are deeply favored by users, but in the practical application process, the following situations exist: when a user watches a live program in a certain live channel, the user watches a certain time, needs to leave or watch other programs in some cases, or is turned off, and the like, the user can not quickly switch to the program at the leaving time to continue watching the program when the user needs to leave or watch other programs or is turned off again.
The existing program collection function or program favorite function is to collect a live channel, the live program is played after the live channel enters the program collection function or the program favorite function, and the program leaving the time can be found to be continuously watched by manually dragging the time-shifting playing function or searching a review list by self, so that bad experience can be brought to a user.
Disclosure of Invention
The application provides a method and a device for controlling the playing of a live program, which are used for quickly switching to a time point which is watched by a user last time to play the program.
In a first aspect, the present application provides a method for controlling playback of a live program, including:
responding to a playing instruction of a live channel;
judging whether recording time exists in the live channel or not, wherein the recording time comprises active marking time or automatic storage time;
when active marking time exists in the live channel, acquiring a target playing address of an active marking program corresponding to the active marking time;
and when the automatic storage time exists in the live channel, acquiring a target playing address of the automatically stored program corresponding to the automatic storage time.
In a second aspect, the present application provides a device for controlling playback of a live program, including:
the instruction response module is used for responding to a playing instruction of a live channel;
the judging module is used for judging whether recording time exists in the live channel, and the recording time comprises active marking time or automatic storage time;
the first acquisition module is used for acquiring a target playing address of an active marking program corresponding to active marking time when the active marking time exists in the live channel;
and the second acquisition module is used for acquiring a target playing address of the automatically-stored program corresponding to the automatically-stored time when the automatically-stored time exists in the live channel.
Has the advantages that:
in the method and the device for controlling the playing of the live program, if a user leaves during the process of watching a program, the user can actively mark the program through a remote controller before leaving, the terminal responds to a program marking instruction, sends the program information and the active marking position parameter of the marked program to an EPG system and synchronizes the program information and the active marking position parameter to an EPG system database, wherein the program information comprises a terminal account, a channel number, a program name, a program starting time, a program ending time and a marking moment, the active marking position parameter is generated by the terminal when a marking action is sent out and is sent to the EPG system database, and specifically, the terminal records the active marking position parameter as 1 when the user sends out the action of marking the program; and when the action of marking the program is not sent out, recording the active marking bit parameter as 2 when the live program watching record exists.
When the user returns to watch the live channel again, the EPG system judges whether a mark record exists in the live channel according to the active mark position parameter; when the active marking position parameter is 1, indicating that a marked program exists in a live channel, and when a mark record exists in the live channel, sending a first prompt by a page of the EPG system, wherein the first prompt is used for prompting a user whether to watch the program at a marking moment by switching one key; the EPG system acquires a target playing address of a live program corresponding to the program marking record and a marking moment in the program marking record from a database of the EPG system and sends the target playing address and the marking moment to a terminal; and recording a target playing address of a corresponding live program according to the program mark and playing data at the mark moment in the program mark record.
When the active marking position parameter is 2, indicating that no marked program exists but viewing record exists in a live channel, and at the moment, when the program marking record does not exist in the live channel and the program viewing record exists in the live channel, sending a second prompt by a page of the EPG system, wherein the second prompt is used for prompting a user whether to switch to last time to save the program at the moment of viewing in real time; the EPG system acquires a target playing address of a live program corresponding to the program watching record and a last real-time storage moment in the program watching record from a database of the EPG system and sends the target playing address and the last real-time storage moment to a terminal; and storing the playing data at the moment in real time at the last time in the program watching record according to the target playing address of the live program corresponding to the program watching record.
When the user leaves and marks the live program and returns again, the terminal plays data by acquiring a target playing address of the live program corresponding to the program mark record and the mark time in the program mark record, and the marked program is watched from the mark time when the user returns again; when the user leaves but does not mark the live program and returns again, the terminal can store the information of the live program in real time, and the data is played by acquiring the target playing address of the live program corresponding to the program watching record and the last real-time storage time in the program watching record, so that the user watches the program with the watching record from the last real-time storage time when returning again; the content can realize that the program is watched from the marked time or the real-time storage time of the terminal, and the program which is played last time and marked time or the real-time storage time is quickly switched to, so that the program watching experience of a user is improved.
Drawings
In order to more clearly explain the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without any creative effort.
Fig. 1 is a schematic flow chart of a method for controlling playback of a live program according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of a playback control apparatus for live programs according to an embodiment of the present application.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the playing control method provided by the application, the program information and the generated active mark bit parameter are reported to the EPG system through the terminal, the EPG system judges according to the received active mark bit parameter, and according to different judgment results, the EPG system issues different target playing addresses and different target playing times to the terminal to realize the playing of terminal data. Specifically, when the EPG system traverses that the active flag bit parameter is 1, it indicates that a marked program exists in the live channel, and at this time, the terminal may start to play the marked program data from the flag time under the received target play address; when the EPG system traverses that the parameter of the active mark bit is 2, the program under the live channel is not marked, but the program has historical watching records, and at the moment, the terminal can play the program data with the watching records under the received target playing address from the last time of implementing storage; when the EPG system traverses that the active flag bit parameter is 0, the program under the live channel is not marked, and the live program being played does not watch the record, and at the moment, the terminal can play the program data from the moment when the live program starts to play under the received target playing address. Specifically, the present application is specifically set forth below in conjunction with fig. 1.
As shown in fig. 1, the method comprises:
s110: responding to a playing instruction of the live channel.
When a user watches a live program in a certain live channel, the user watches a certain time, needs to leave or watch other programs in some cases, or is powered off, and the like, and the programs are missed when the user enters the live channel again.
Based on this background, in the embodiment of the present application, when or before the user leaves, the user may perform one-key marking through a shortcut key of a remote controller, and when the user issues a marking action, the terminal records a time when the marking action is issued.
And reporting the recorded program information of the marked program to an EPG system, wherein the program information specifically comprises a terminal account, a channel number, a program name, a program starting time, a program ending time and a marking time. The terminal account is used for distinguishing the set top box, the set top box can be determined according to the terminal account, and then the live channel and the live program at the moment are determined.
Meanwhile, the terminal generates an active marker bit parameter, reports the parameter and the program information to the EPG system together, and synchronously stores the parameter and the program information in a database corresponding to the EPG system.
It can be seen from the above contents that, when a user marks a program, the terminal reports the program information and the generated active mark bit parameter to the EPG system, and synchronously stores the program information and the generated active mark bit parameter into the database corresponding to the EPG system, and the database corresponding to the EPG system is continuously updated, and includes the program information of each marked program in the live channel and the active mark bit parameter generated when the mark action is sent out.
If a user watches the 2 nd episode of the latent TV drama with a CCTV-8 live channel, the starting time of the episode of the TV drama is 10:00 a.m. and the duration is 1 hour, the user marks the episode of the TV program and leaves at 10:30 a.m., at this moment, the terminal generates an active marking bit parameter of 1, and the active marking bit parameter and the program information of the episode of the TV program are reported to an EPG system together.
S120: and judging whether recording time exists in the live channel, wherein the recording time comprises active marking time or automatic storage time.
S130: and when the active marking time exists in the live channel, acquiring a target playing address of the active marking program corresponding to the active marking time.
And when the program mark record under the live broadcast channel exists, receiving a target playing address of the live broadcast program corresponding to the program mark record and mark time in the program mark record, wherein the target playing address is issued by an EPG system.
When the user returns to watch the live channel again, the EPG system judges whether a mark record exists in the current live channel according to the active mark position parameter stored in the database of the EPG system; when the active flag bit parameter is 1, it indicates that there is a marked program in the live channel.
When a mark record exists in a live channel, a page of an EPG system generates a first prompt according to program information at the moment and sends out the first prompt, wherein the first prompt is used for prompting a user whether to watch a program at a mark moment by one key; the EPG system acquires a target playing address of a live program corresponding to the program mark record and the mark time in the program mark record from a database of the EPG system and issues the target playing address and the mark time to a terminal. After popping up the first prompt, if the first prompt is not selected in 10S, the pop-up prompt disappears, and the database record is deleted. And playing after selection, and deleting the database records. Specifically, the following is an example.
The target playing address can be a time shifting address or a review address, when the current time when the user returns again is greater than the program ending time, the target playing address is the review address, and when the current time when the user returns again is less than the program ending time, the target playing address is the time shifting address. Specifically, the EPG system acquires a specific playing address according to whether the program ending time is greater than the current time, if the program ending time is greater than the current time, the program is being played, the playback is not finished, and the program needs to be played in a time shifting manner, the EPG system acquires a time shifting address of the current channel from a live broadcast list, acquires the playing address, and the target playing time is the marking time. If the time is less than the program end time, the recording is indicated to be finished, the EPG system finds the review address of the program from the program guide, the target playing time is a jump playing time point calculated according to the marking time, the jump playing time point is the marking time minus the program starting time, namely relative time, namely the current review required jump time point, the method for calculating the jump playing time point during review is described by the following embodiment, for example, the program starting time is 10:00 a.m., the time duration is 1 hour, the user leaves at 10:30 a.m., and comes back again at 11:40 a.m., the program is played completely at the moment and needs to be reviewed, the marking time is 10:30 a.m., the program starting time is 10:00 a.m., the program is watched half an hour before, and the review needs to start review from the time duration of half an hour.
Also taking the above-mentioned related content of the "latent" drama set 2 of the CCTV-8 live channel as an example, when the user enters the channel again at 10:45 am, the EPG system reads the active flag bit parameter stored in its database under the live channel, and reads the latent drama set 2 to be marked by the user after the traversal is finished, at this time, the page of the EPG system generates the first prompt according to the program information, the prompt is used to prompt the user whether to switch to the program content at 10:30 am by one key, after the user selects "yes", the EPG system obtains the target playing address of the live program corresponding to the program flag record and the flag time in the program flag record from the database of the EPG system and sends them to the terminal, specifically, obtains the time shift address at 10:30 am of the latent drama set 2 from the database of the EPG system, the content corresponding to the address is the historical playing content of the latent television series at the time of 10:30 of the 2 nd episode.
According to the content, the direct broadcasting program is marked when the program leaves or before the program leaves, if the program needs to leave, switch other channels or be turned off in the watching process, the terminal reports the marked program information and the active marking bit parameter to the EPG system, when the user switches to the channel again or returns to watch the channel, the page of the EPG system prompts the user whether to switch to the last watching time or not, according to the last recording time, the playing address is checked in time shifting or review, and then the playing address is directly switched to the marking time, so that the watching experience of the user is improved.
S140: and when the automatic storage time exists in the live channel, acquiring a target playing address of the automatically stored program corresponding to the automatic storage time.
In the embodiment of the present application, there is also a case where the user does not mark the program when leaving the current live program, that is, the user may issue an action of marking the program when leaving, or may not issue an action of marking the program, where the foregoing content is already described for a case where the user performs the marking action when leaving or before leaving, and the following description is given for a case where the user does not issue the marking action when leaving or before leaving.
When the user does not mark the program, the terminal stores the program information in real time, generates an active mark bit parameter and reports the active mark bit parameter to the EPG system. Specifically, when the action of marking the program is not sent out and the watching record of the live program exists, the terminal records the active marking bit parameter as 2 and reports the active marking bit parameter to the EPG system, and then the active marking bit parameter is synchronized into a database of the EPG system. The terminal records the terminal account number, the active mark position, the channel number, the program name, the program start time, the program end time and the current time of the stored program in real time, the data is synchronized to the EPG system, so that the user can record in real time when the user turns off or leaves the channel, meanwhile, the EPG system does not record by judging whether the broadcast is an advertisement, the latest record and the last two records are stored each time, the last record is reserved for supporting the ejection of a shortcut key pressed for the next time, and the record is deleted after the selection.
When the user switches to the live program again, the user may switch to the channel continuously in a short time, and the live program in this stage is not recorded, so in the embodiment of the present application, after playing for several minutes to remove the user's dislike of the program.
The EPG system judges whether a marked record exists in the current live channel according to the active marked bit parameter stored in the database of the EPG system, and when the EPG system traverses that the active marked bit parameter is 2, the user does not mark live programs in the live channel, but watches the live programs, namely, the program watching record exists in the live channel.
When the program mark record under the live channel does not exist and the program watching record under the live channel exists, a page of the EPG system sends out a second prompt, wherein the second prompt is used for prompting a user whether to switch to the content at the last real-time storage moment or not;
and the EPG system acquires a target playing address of a live program corresponding to the program watching record and the last real-time storage time in the program watching record from a database of the EPG system and transmits the target playing address and the last real-time storage time to a terminal.
When the current time is greater than the program end time, reading a review address of a live program corresponding to the program viewing record from the database of the EPG system; and when the current time is less than the program ending time, reading a time shifting address of the live program corresponding to the program watching record from the EPG system database. Specifically, the EPG system acquires a specific playing address according to whether the program ending time is greater than the current time or not, if the program ending time is greater than the current time, the program is being played, the playback is not finished, and the program needs to be played in a time shifting manner, the EPG system acquires the time shifting address of the current channel from a live broadcast list, acquires the playing address, and the target playing time is the last real-time saving time. If the time is less than the program end time, the program is recorded completely, the EPG system finds the review address of the program from the program guide, the target playing time is a skip playing time point calculated according to the marked time, and the skip playing time point is the time saved last time in real time minus the program start time, namely relative time, which is the skip time point required for review at present.
And recording the target playing address playing data of the corresponding live program according to the program mark when the target playing address of the live program corresponding to the program mark record exists.
The playing data is the playing content of the live program corresponding to the program mark record from the mark time, and is history playing content.
If the user marks the live program, the user is prompted whether to switch to the time point of the marked program for watching when the live program is started, and the user experience is improved.
And when the target playing address of the live program corresponding to the program watching record exists, playing data according to the target playing address of the live program corresponding to the program watching record.
If the user selects the history program play, the record in the database is deleted. The playing data is the playing content of the live program corresponding to the program watching record from the last real-time storage time, and the playing content is historical playing content.
If the direct program is not marked, switching the channel to the live program, and if the user does not mark the remote controller, recording the channel number, the program name, the current time and the program ending time of the live program in real time by the EPG page within the starting time and the ending time of the current program. Thus, if the user shuts down or switches channels, the last playing time point of the last program can be recorded. When the user starts or switches to the current channel, the time shifting playing is started when the time is less than the program ending time according to the judgment of the current time, and the playback address playing is started when the time is more than the program ending time. The user is prompted whether to switch to the last recorded program time for watching.
In the embodiment of the present application, there is also a case where: when a user opens a live channel, a program is not marked and watched, namely, the user leaves or shuts down the live channel when the dwell time of the user is short, when the user opens the live channel again, the live program being played by the live channel is exactly the program that the user wants to watch, but the program starts to be played, namely, when the user opens the live channel, the live program being played is not marked and recorded before, but the live program is already played in the playing process and has not been finished, and at this time, the user wants to watch from the start time of the program. Based on the background, when the terminal reports the program information in real time, the active flag bit parameter is recorded as 0, the program information and the active flag bit parameter are reported to the EPG system together, and the active flag bit parameter is 0, which indicates that the user does not mark the program in the live channel and the live program being played does not watch the record.
When the EPG system traverses that the active marker bit parameter is 0, the EPG system acquires a time-shifting address of the current channel from a live broadcast list, acquires a broadcast address, and transmits the acquired broadcast address and the program start time to the terminal, and the terminal can realize that the live broadcast program is watched from the beginning according to the received time-shifting address and the program start time. Specifically, the EPG system acquires the program start time and the program end time from the program guide, determines that the current program is not played from the start time point, prompts the user whether to switch to the start time playing by one key or not, and can quickly play the program at the time the user wants to see by issuing the time shift playing address. The partial content combining step S130 and step S150 may implement: and when the unmarked live program enters live broadcasting, if the live channel program is changed after being watched last time, prompting the user whether to switch to the last program time point for watching, and if the program is not watched, prompting the user whether to start watching from the program starting time.
In this embodiment of the present application, a playback control apparatus for a live program is further provided based on the above playback control method for a live program, and as shown in fig. 2, the apparatus includes:
the instruction response module is used for responding to a playing instruction of a live channel;
the judging module is used for judging whether recording time exists in the live channel or not, wherein the recording time comprises active marking time or automatic storage time;
the first acquisition module is used for acquiring a target playing address of an actively marked program corresponding to the actively marked time when the actively marked time exists in the live channel;
and the second acquisition module is used for acquiring a target playing address of the automatically-stored program corresponding to the automatically-stored time when the automatically-stored time exists in the live channel.
In summary, with the method and the device disclosed in the embodiment of the present application, if the user marks a live program and enters live broadcasting, the user is prompted whether to switch to the marked program time point for watching. And when the unmarked live program enters live broadcasting, if the live channel program is changed after being watched last time, prompting the user whether to switch to the last program time point for watching, and if the program is not watched, prompting the user whether to start watching from the program start time, so that the user can directly switch to the time point which the user wants to watch, and the user experience is improved.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A method for controlling the playing of a live program is characterized by comprising the following steps:
responding to a playing instruction of a live channel;
judging whether recording time exists in the live channel or not, wherein the recording time comprises active marking time or automatic storage time;
when active marking time exists in the live channel, acquiring a target playing address of an active marking program corresponding to the active marking time;
and when the automatic storage time exists in the live channel, acquiring a target playing address of the automatically stored program corresponding to the automatic storage time.
2. The method of controlling playback of a live program according to claim 1, further comprising, prior to responding to a playback instruction of the live channel:
responding to the marked program instruction;
and sending the program information of the marked program and the active marking bit parameter to an EPG system, wherein the program information comprises a channel number, a program name, a program starting time, a program ending time and a marking moment.
3. The method of controlling playback of a live program according to claim 1, further comprising, prior to responding to a playback instruction of the live channel:
responding to a real-time program saving instruction;
and sending the program information of the program to be stored in real time and the active marker bit parameter to an EPG system, wherein the program information comprises a channel number, a program name, a program starting time, a program ending time and a real-time storage moment.
4. The method for controlling playing of a live program according to claim 2, wherein after responding to a playing instruction of a live channel, before receiving a first target playing address of the live program corresponding to the program marker record and a marker time in the program marker record issued by an EPG system, the method further comprises:
the EPG system judges whether a mark record exists in the live channel according to the active mark bit parameter;
when the mark record exists in the live channel, a page of the EPG system sends out a first prompt, wherein the first prompt is used for prompting a user whether to switch to the content of the mark moment by one key;
the EPG system acquires a target playing address of a live program corresponding to the program marking record and a marking moment in the program marking record from a database of the EPG system and sends the target playing address and the marking moment to a terminal;
and recording a target playing address of a corresponding live program according to the program mark and playing data at the mark moment in the program mark record.
5. The method for controlling the playing of the live program according to claim 3, wherein after responding to the playing instruction of the live channel, before receiving the second target playing address of the live program corresponding to the program viewing record and the real-time saving time corresponding to the program viewing record sent by the EPG system, the method further comprises:
the EPG system judges whether a mark record exists in the live channel according to the active mark bit parameter;
when the program mark record under the live channel does not exist and the program watching record under the live channel exists, a second prompt is sent out by a page of the EPG system, and the second prompt is used for prompting a user whether to switch to the content at the last real-time storage moment or not;
the EPG system acquires a target playing address of a live program corresponding to the program watching record and a last real-time storage moment in the program watching record from a database of the EPG system and sends the target playing address and the last real-time storage moment to a terminal;
and according to the target playing address of the live program corresponding to the program watching record and the last real-time playing data stored in the program watching record.
6. The method of claim 1, wherein when there is no program mark record in the live channel and there is a program watching record in the live channel, the method receives a time shift address and a program start time of a live program in the live channel transmitted by the EPG system.
7. The method for controlling playing of a live program according to claim 4, wherein the acquiring, by the EPG system background, the target playing address of the live program corresponding to the program marker record from the EPG system database includes:
when the current time is greater than the program ending time, reading a review address of the live program corresponding to the program mark record from the EPG system database;
and when the current time is less than the program end time, reading a time-shifting address of the live program corresponding to the program mark record from the database of the EPG system.
8. The method for controlling the playing of the live program according to claim 5, wherein the acquiring, by the EPG system background, the target playing address of the live program corresponding to the program viewing record from the EPG system database includes:
when the current time is greater than the program end time, reading a review address of a live program corresponding to the program viewing record from the EPG system database;
and when the current time is less than the program end time, reading a time shift address of the live program corresponding to the program watching record from the database of the EPG system.
9. The playback control method of a live program according to claim 2 or 3,
when the action of marking the program is sent out, recording the active marking bit parameter as 1;
and when the action of marking the program is not sent out and live program watching recording exists, recording the active marking bit parameter as 2.
10. A playback control apparatus for a live program, the apparatus comprising:
the instruction response module is used for responding to a playing instruction of a live channel;
the judging module is used for judging whether recording time exists in the live channel, and the recording time comprises active marking time or automatic storage time;
the first acquisition module is used for acquiring a target playing address of an active marking program corresponding to active marking time when the active marking time exists in the live channel;
and the second acquisition module is used for acquiring a target playing address of the automatically-stored program corresponding to the automatically-stored time when the automatically-stored time exists in the live channel.
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