CN113473188B

CN113473188B - Processing method and system for playing time

Info

Publication number: CN113473188B
Application number: CN202010244928.XA
Authority: CN
Inventors: 陈伟健
Original assignee: Shanghai Taopiaoer Information Technology Co ltd
Current assignee: Shanghai Taopiaoer Information Technology Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2023-07-21
Anticipated expiration: 2040-03-31
Also published as: CN113473188A

Abstract

The application discloses a processing method and a processing system for playing time. Wherein the method comprises the following steps: displaying an original playlist and a target playlist on the interactive interface, wherein the original playlist includes one of an original multimedia asset and an original feature film, and the target playlist includes one of: target multimedia resources and target film feature; determining difference contents of the original play list and the target play list, wherein the difference contents are used for representing that different play contents exist in the original play list and the target play list; based on the difference content and the original play time of the original playlist, an interface for displaying the target play time of the target playlist is popped up on the interactive interface. The method and the device solve the technical problem that the accuracy of the playing time is low due to the fact that the playing time is calculated manually in the prior art.

Description

Processing method and system for playing time

Technical Field

The present application relates to the field of computers, and in particular, to a method and system for processing play time.

Background

Currently, when people watch movies in a cinema, most of the cinema is based on a cinema management system to schedule movie play lists, and then a play server performs automatic showing of the movies according to the existing movie play lists. In a movie playlist, automation control items need to be programmed simultaneously in addition to advertisements and feature films. The automation control items include control content and triggering time, wherein the control content (such as adjusting the brightness of a field lamp, turning off the field lamp, adjusting the volume, etc.) is not changed, but the triggering time needs to be adjusted according to the advertisement before showing and the film feature.

In the prior art, the control content and trigger time of the automation control item are directly stored in the play content (e.g., advertisement or feature film) of the movie playlist, and the automation control item is manually programmed. However, depending on manual calculation of the trigger time by the projector, the method is not only tedious and time-consuming, but also is easy to cause calculation errors, and the viewing experience of the audience is affected.

In view of the above problems, no effective solution has been proposed at present.

Disclosure of Invention

The embodiment of the application provides a processing method and a processing system for playing time, which are used for at least solving the technical problem of low playing time accuracy caused by the fact that the playing time is calculated manually in the prior art.

According to an aspect of the embodiments of the present application, there is provided a processing method of playing time, including: displaying an original playlist and a target playlist on the interactive interface, wherein the original playlist includes one of an original multimedia asset and an original feature film, and the target playlist includes one of: target multimedia resources and target film feature; determining difference contents of the original play list and the target play list, wherein the difference contents are used for representing that different play contents exist in the original play list and the target play list; based on the difference content and the original play time of the original playlist, an interface for displaying the target play time of the target playlist is popped up on the interactive interface.

According to another aspect of the embodiments of the present application, there is further provided a method for processing a play time, including: an original play list and a target play list are obtained, wherein the original play list comprises one of original multimedia resources and original movie feature, and the target play list comprises one of the following: target multimedia resources and target film feature; acquiring difference contents of an original play list and a target play list, wherein the difference contents are used for representing different play contents in the original play list and the target play list; and obtaining the target playing time of the target playing list based on the difference content and the original playing time of the original playing list.

According to another aspect of the embodiments of the present application, there is also provided a processing device for playing time, including: the first acquisition module is used for acquiring an original play list and a target play list, wherein the original play list comprises one of original multimedia resources and original film prints, and the target play list comprises one of the following: target multimedia resources and target film feature; the second acquisition module is used for acquiring difference contents of the original play list and the target play list, wherein the difference contents are used for representing that different play contents exist in the original play list and the target play list; and the processing module is used for obtaining the target playing time of the target playing list based on the difference content and the original playing time of the original playing list.

According to another aspect of the embodiments of the present application, there is further provided a storage medium, where the storage medium includes a stored program, and when the program runs, the device where the storage medium is controlled to execute the above-mentioned processing method for playing time.

According to another aspect of the embodiments of the present application, there is further provided a processor, where the processor is configured to execute a program, and when the program runs, the above-mentioned processing method for playing time is executed.

According to another aspect of the embodiments of the present application, there is also provided a processing system for playing time, including: a processor; and a memory, coupled to the processor, for providing instructions to the processor for processing the steps of: an original play list and a target play list are obtained, wherein the original play list comprises one of original multimedia resources and original movie feature, and the target play list comprises one of the following: target multimedia resources and target film feature; acquiring difference contents of an original play list and a target play list, wherein the difference contents are used for representing different play contents in the original play list and the target play list; and obtaining the target playing time of the target playing list based on the difference content and the original playing time of the original playing list.

In the embodiment of the application, a mode of determining the playing time of the target playlist according to the difference content of the playlist is adopted, after the original playlist and the target playlist are obtained, the difference content of the original playlist and the target playlist is obtained by comparing the original playlist and the target playlist, and the target playing time of the target playlist is obtained based on the difference content and the original playing time of the original playlist.

It is easy to notice that in the process of determining the target playing time, the target playing time can be automatically calculated without manual participation, so that the labor cost is saved, and the efficiency of determining the target playing time is improved. In addition, the whole process does not need manual calculation, so that the problem of calculation accuracy of the playing time caused by manual calculation is avoided, and the accuracy of calculating the playing time is improved.

Therefore, the scheme provided by the application achieves the purpose of automatically calculating the playing time, thereby realizing the technical effect of improving the accuracy of the playing time, and further solving the technical problem of low playing time accuracy caused by the fact that the playing time is calculated manually in the prior art.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

FIG. 1 is a block diagram of the hardware architecture of an alternative computing device according to an embodiment of the present application;

FIG. 2 is a flow chart of a method of processing a play time according to an embodiment of the present application;

FIG. 3 is a flow chart of an alternative play time processing method according to an embodiment of the present application;

FIG. 4 is a flow chart of a method of processing a play time according to an embodiment of the present application;

FIG. 5 is a flowchart of an alternative play time processing method according to an embodiment of the present application;

FIG. 6 is a schematic diagram of an alternative processing device for play time according to an embodiment of the present application; and

fig. 7 is a block diagram of a computing device according to an embodiment of the present application.

Detailed Description

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Currently, the trigger time of an automation control item is the relative value of the start time of the playing content on which the automation control item is hung, and after modifying the advertisement in the movie playlist, the automation control item often needs to be manually rearranged. For example, the play content of the movie playlist a is "advertisement 1, advertisement 2, movie feature 1", and "turn off the field light" is hung in movie feature 1, and the trigger time is 5 seconds after the beginning of the play of movie feature 1. When only the advertisement content is changed, for example, the playing content is changed into advertisement 3, advertisement 4 and film positive 1, the triggering time of turning off the field lamp which is hung in the film positive 1 is not required to be modified, and the previous numerical value can be continuously used; however, if the feature film is changed, for example, the play content becomes "advertisement 1, advertisement 2, feature film 2", it is necessary to manually add "turn off the field lamp" to feature film 2 again and reset the trigger time.

For another example, if the "off-light" is hung in the pre-showing advertisement, after the advertisement in the movie playlist is modified, the hanging advertisement of the "off-light" and the triggering time often need to be edited according to the actual situation. For example, the play content of the movie playlist B is "advertisement 1, advertisement 2, movie feature 1", and "turn off the field light" is hung in advertisement 2, and the trigger time is 0 seconds after advertisement 1 starts playing. When changing the feature film, the "off field light" need not be modified. However, when the advertisement content is changed, for example, the play content becomes "advertisement 1, advertisement 3, film feature 1", it is necessary to manually add "turn off the field lamp" to advertisement 3 again, and to reset the trigger time, or add to advertisement 1, and reset the trigger time; if the playing content is changed into "advertisement 2, advertisement 1, film feature 1", or "advertisement 1, advertisement 2, advertisement 3, advertisement 4, film feature 1", the situation is more complicated, the "turn off light" on advertisement 2 is manually deleted according to the actual situation, then "turn off light" is manually added to advertisement 3 again on other advertisements, and the trigger time is reset.

In practical applications, a cinema needs to play multiple movies each day, each movie corresponding to at least one independent movie playlist. When the cinema needs to adjust the pre-showing advertisement content of the play list, the triggering time of each automation control item, especially the time of turning off the field light, needs to be recalculated at the same time. If the trigger time is calculated manually by the projector, the method is not only tedious and time-consuming, but also is easy to cause calculation errors, and the viewing experience of the audience is affected.

In order to solve the above problems, the embodiments of the present application provide a processing method and system for playing time, which determine the playing time of a target playlist according to the difference content of the playlist, and in the above process, the target playing time can be automatically calculated without manual participation, so that the labor cost is saved, and the efficiency of determining the target playing time is improved. In addition, the whole process does not need manual calculation, so that the problem of calculation accuracy of the playing time caused by manual calculation is avoided, and the accuracy of calculating the playing time is improved.

First, partial terms or terminology appearing in describing embodiments of the present application are applicable to the following explanation:

cinema management system: the user may be provided with centralized control of the digital projection devices of the multi-theatre. Wherein, the core functions include: show and schedule management, etc.

Movie playlist: the play of the digital movie can be realized by directly loading the digital movie play server or arranging the movie play list through an arranging plan.

Automation control item: an automated control setting for digital projection devices before, during, and after a movie presentation may be referred to, including control content and trigger time.

Film positive: movie content.

Pre-reflection advertising: it may refer to all shows in the movie playlist that precede the feature film, including commercials, public address advertisements, movie trailers, etc. The movie playlist may contain a plurality of pre-showing advertisements, or may include only movie feature films.

Advertisement time: and after starting playing the movie playlist, the duration from the moment of playing the movie feature.

Total length of commercial film: after starting playing the movie playlist, the total duration until the movie feature starts playing.

Example 1

According to embodiments of the present application, there is also provided an embodiment of a method for processing a play time, where the steps shown in the flowchart of the drawings may be performed in a computer system such as a set of computer executable instructions, and although a logical order is shown in the flowchart, in some cases, the steps shown or described may be performed in an order different from that shown or described herein.

The method embodiment provided in the first embodiment of the present application may be executed in a mobile terminal, a computing device or a similar computing device. Fig. 1 shows a block diagram of a hardware architecture of a computing device (or mobile device) for implementing a processing method of a play time. As shown in fig. 1, the computing device 10 (or mobile device 10) may include one or more processors 102 (shown in the figures as 102a, 102b, … …,102 n) (the processor 102 may include, but is not limited to, a microprocessor MCU or a processing device such as a programmable logic device FPGA), a memory 104 for storing data, and a transmission 106 for communication functions. In addition, the method may further include: a display, an input/output interface (I/O interface), a Universal Serial Bus (USB) port (which may be included as one of the ports of the I/O interface), a network interface, a power supply, and/or a camera. It will be appreciated by those of ordinary skill in the art that the configuration shown in fig. 1 is merely illustrative and is not intended to limit the configuration of the electronic device described above. For example, computing device 10 may also include more or fewer components than shown in FIG. 1, or have a different configuration than shown in FIG. 1.

It should be noted that the one or more processors 102 and/or other data processing circuits described above may be embodied in whole or in part in software, hardware, firmware, or any combination thereof. The memory 104 may be used to store software programs and modules of application software, such as program instructions/data storage devices corresponding to the processing method of the playing time in the embodiment of the present application, and the processor 102 executes the software programs and modules stored in the memory 104, thereby executing various functional applications and data processing, that is, implementing the processing method of the playing time. The transmission means 106 is arranged to receive or transmit data via a network. The display may be, for example, a touch screen type Liquid Crystal Display (LCD) that may enable a user to interact with a user interface of the computing device 10 (or mobile device).

In the above-mentioned operating environment, the present application provides a processing method of the play time as shown in fig. 2. Fig. 2 is a flowchart of a processing method of playing time according to the first embodiment of the present application, as shown in fig. 2, the method includes the following steps:

step S202, displaying an original play list and a target play list on an interactive interface, wherein the original play list comprises one of an original multimedia resource and an original film feature, and the target play list comprises one of the following: target multimedia assets and target feature films.

The main execution body of the processing method for playing time in this embodiment may be a cinema management system, and the cinema management system may perform centralized control on digital projection devices (for example, a digital playing server, a digital player, an automation control box, etc.) of the cinema. Optionally, the cinema management system has a display, and a playlist corresponding to each movie theatre can be displayed in an interactive interface of the display.

In step S202, the multimedia assets (including the original multimedia assets and the target multimedia assets) may be pre-reflection advertisements, public service videos, promotional videos, etc. in the playlist, but are not limited thereto, and in the embodiment of the present application, the pre-reflection advertisements are described as an example.

In an alternative embodiment, a playlist for each feature in each movie in each theatre management system is stored, which may be entered into the theatre management system by theatre management personnel. Optionally, the cinema manager may input the play lists of the movie feature films to be played in the movie hall in one day into the cinema management system, and the cinema management system may sort the play lists according to the play time of each movie feature film, where the play list corresponding to the last movie feature film that has been played is an original play list, and the play list corresponding to the movie feature film to be played is a target play list.

By displaying the original play list and the target play list on the interactive interface of the display of the cinema management system, cinema management personnel can know the play sequence of each movie feature in time, and according to actual movie play requirements, the cinema management personnel can adjust the play sequence of each movie feature.

Step S204, determining the difference content of the original playlist and the target playlist.

In step S204, the difference content is used to characterize that there are different play contents in the original playlist and the target playlist, for example, the play contents in the original playlist are "ad 1, ad 2, movie feature 1", the play contents in the target playlist are "ad 1, ad 3, movie feature 1", and the difference contents are "ad 2" and "ad 3".

Alternatively, the theatre management system may use a shortest edit distance algorithm to get the difference content of the original playlist and the target playlist. The editing distance is an index used for measuring the similarity degree of two sequences in the fields of information theory, linguistics and computer science. Wherein the shortest edit distance refers to the minimum number of single character editing operations required to convert one sequence w_1 into the other sequence w_2 between the two sequences < w_1, w_2 >. And the shortest edit distance algorithm is an algorithm for determining the difference content of two sequences by calculating the shortest edit distance of the two sequences.

It should be noted that, the shortest editing distance algorithm is adopted to calculate the difference content of the play contents in the two play lists, and compared with the method of determining the difference content of the play lists by adopting a manual method, the method not only reduces the cost, but also improves the accuracy of determining the difference content.

Step S206, based on the difference content and the original playing time of the original playlist, popping up an interface for displaying the target playing time of the target playlist on the interactive interface.

In step S206, the playing time (including the original playing time and the target playing time) may refer to a trigger time of the automation control item, where the automation control item may be, but is not limited to, adjusting the brightness of the field light, turning off the field light, adjusting the volume, and the like. In the case that the multimedia resource is a pre-showing advertisement, the playing time may refer to an advertisement time, for example, the content of the original playlist is "advertisement 1, advertisement 2, movie feature 1" and "turn off the light" are hung in advertisement 2, the triggering time is 5 seconds after the playing of advertisement 2 is completed, and the original playing time is 5 seconds after the playing of advertisement 2 is completed.

Optionally, after obtaining the difference content, the cinema management system may determine the target play time of the target playlist according to the difference content and the original play time of the original playlist. For example, when the different contents indicate that the contents of the two play lists are the same, determining that the target play time is the same as the original play time, and displaying the target play time on the interactive interface; if the difference content indicates that the two play lists have difference, the shortest editing distance similarity coefficient of the original play list and the target play list is obtained, and the target play time is obtained based on the shortest editing distance similarity coefficient and the original play time. Wherein the shortest edit distance similarity coefficient characterizes the degree of similarity of the two playlists.

It should be noted that, when the target playing time is obtained and the target playing time is displayed in the interactive interface, a reason for determining the playing time as the target playing time (for example, the advertisement duration of the advertisement having a difference with the original playlist is shortened, etc.) may also be displayed, so that the cinema manager can better manage the playing of the movie.

Based on the method defined in the above steps S202 to S206, it may be known that, after the original playlist and the target playlist are obtained by determining the playing time of the target playlist according to the difference content of the playlist, the difference content of the original playlist and the target playlist is obtained by comparing the original playlist and the target playlist, and the target playing time of the target playlist is obtained based on the difference content and the original playing time of the original playlist.

In an alternative embodiment, after obtaining the original playlist and the target playlist, the theater management system determines a first sub-list in the original playlist and a second sub-list in the target playlist and processes the first playlist content in the first sub-list and the second playlist content in the second sub-list using a shortest edit distance algorithm to obtain the difference content. Wherein the first sub-list comprises: the second sub-list includes the play content in the showing order before the original film feature: the presentation sequence is the play content preceding the target movie feature.

Optionally, the content corresponding to the first sub-list is a pre-reflection advertisement before playing the original film feature, and similarly, the content corresponding to the second sub-list is a pre-reflection advertisement before playing the target film feature. The cinema management system can process the first playing content in the first sub-list and the second playing content in the second sub-list by using a dynamic programming algorithm to obtain a first shortest editing distance, and then obtain difference content based on the first shortest editing distance. Specifically, a dynamic programming algorithm may be used to process the first text content of the first sub-list and the second text content of the second sub-list to obtain the first shortest editing distance. The first text content is the codes of all the first playing contents in the first sub-list, and the codes of each first playing content correspond to one word in the first text content; the second text content is a code of all second play content in the second sub-list, each code of the second play content corresponding to one word in the second text content.

Further, before popping up an interface for displaying the target play time of the target play list on the interactive interface, the cinema management system further determines whether the original play list is identical to the target play list based on the difference content; obtaining target playing time based on the original playing time under the condition that the original playing list is the same as the target playing list; under the condition that the original play list is different from the target play list, the shortest editing distance similarity coefficient of the original play list and the target play list is obtained, and the target play time is obtained based on the shortest editing distance similarity coefficient and the original play time.

Optionally, the cinema management system may process the third play content in the original playlist and the fourth play content in the target playlist by using a dynamic programming algorithm to obtain a second shortest editing distance, and then obtain a shortest editing distance similarity coefficient based on the second shortest editing distance, the length of the original playlist, and the length of the target playlist. Wherein the shortest edit distance similarity coefficient can be expressed as follows:

in the above formula, s is the shortest editing distance similarity coefficient, L is the second shortest editing distance, L _max For the length of the longer playlist of the original playlist and the target playlist, for example, the length of the target playlist is greater than the length of the original playlist, L _max Is the length of the target playlist.

It should be noted that if s >0, it means that the two playlists are relatively similar, where the closer s is to 1, the higher the similarity is; if s <0, the two playlists are not similar, wherein the greater the absolute value of s, the lower the similarity.

In an alternative embodiment, the theatre management system can also mark the difference content in the original playlist and the target playlist in a preset manner. For example, the differential content in the two playlists is annotated with a different color than the other content to enable the theatre manager to clearly discern the differential content. In addition, the cinema management system can also label different types of differential content in different forms, for example, if the differential content is an advertisement, red is used for labeling; if the difference content is film prints, then the green color is used for marking.

Further, since the first sub-list and the second sub-list are respectively the play contents of the two play lists, the play contents of which are sequentially before the movie feature, i.e. the two sub-lists do not contain the movie feature, only the difference contents of the pre-showing advertisements of the two play lists can be determined by using the shortest editing distance algorithm, but it cannot be determined whether the movie feature of the two play lists is the same. Therefore, whether the playlist contains movie feature will affect the playing content in the two sub-lists, and further, affect the difference content between the original playlist and the target playlist. For example, the play contents in the original playlist are "ad 1, ad 2, movie feature 1", the play contents in the target playlist are "ad 1, ad 2, ad 3, and ad 4", then the first sub-list is "ad 1, ad 2", and the second sub-list is "ad 1, ad 2, ad 3, and ad 4", and further, the difference contents are "ad 3" and "ad 4" and "movie feature 1".

On the basis, the cinema management system determines whether the original play list contains original film prints and whether the target play list contains target film prints, and based on the determination result, processes the first play content in the first sub-list and the second play content in the second sub-list by using a shortest editing distance algorithm to obtain difference content.

Alternatively, the theater management system may determine whether the original playlist and the target playlist contain movie prints by detecting whether the original playlist contains an identification of the original movie print and whether the target playlist contains an identification of the target movie print.

Optionally, if the original playlist does not include the original film feature and the target playlist does not include the target film feature, it may be determined that the first sub-list is identical to the original playlist and the second sub-list is identical to the target playlist, so that the first play content in the original playlist and the second play content in the target playlist may be processed using a shortest editing distance algorithm to obtain the difference content. For example, the play contents in the original playlist are "ad 1, ad 2, and ad 3", the play contents in the target playlist are "ad 1, ad 3, and ad 4", then the first sub-list is "ad 1, ad 2, and ad 3", and the second sub-list is "ad 1, ad 3, and ad 4", and further, the difference contents are "ad 2" and "ad 4".

Alternatively, if the original playlist contains the original film feature and the target playlist does not contain the target film feature, it may be determined that the first sub-list is different from the original playlist and the second sub-list is identical to the target playlist, so that the first playlist content in the first sub-list and the second playlist content in progress in the target playlist may be processed using a shortest edit distance algorithm to obtain first content, and then differential content is obtained based on the first content and the original film feature, where the first content is used to characterize that there are different playcontents in the first sub-list and the target playlist. For example, the play content in the original playlist is "ad 1, ad 2, movie feature 1", the play content in the target playlist is "ad 1, ad 2, and ad 3", then the first sub-list is "ad 1, ad 2", and the second sub-list is "ad 1, ad 2, and ad 3", further, the first content is "ad 3", and the difference content is "ad 3" and "movie feature 1".

Alternatively, if the original playlist does not contain the original film feature and the target playlist contains the target film feature, it may be determined that the first sub-list is identical to the original playlist and the second sub-list is different from the target playlist, so that the first play content in the original playlist and the second play content in the second sub-list may be processed using a shortest edit distance algorithm to obtain second content, and then based on the second content and the target film feature, differential content is obtained, where the second content is used to characterize that there are different play contents in the original playlist and the second sub-list. For example, the play content in the original play list is "ad 1, ad 2", the play content in the target play list is "ad 1, ad 2, ad 3, movie feature 2", then the first sub-list is "ad 1, ad 2", and the second sub-list is "ad 1, ad 2, ad 3", further, the second content is "ad 3", and the difference content is "ad 3" and "movie feature 2".

Optionally, if the original playlist includes an original film feature and the target playlist includes a target film feature, it may be determined that the two sub-lists are different from the two playlists, at this time, a first feature list in the original playlist and a second feature list in the target playlist need to be acquired, a shortest editing distance algorithm is used to process a first playlist content in the first sub-list and a second playlist content in the second sub-list to obtain a third content, a shortest editing distance algorithm is used to process a third playlist content in the first feature list and a fourth playlist content in the second feature list to obtain a fourth content, and finally, based on the third content and the fourth content, a difference content is obtained, where the third content is used to characterize that different playlist contents exist in the first sub-list and the second sub-list, and the fourth content is used to characterize that different playlist contents exist in the first feature list and the second feature list. For example, the play content in the original playlist is "advertisement 1, advertisement 2, movie feature 1", the play content in the target playlist is "advertisement 1, advertisement 2, advertisement 3, movie feature 2", then the first sub-list is "advertisement 1, advertisement 2", and the second sub-list is "advertisement 1, advertisement 2, advertisement 3", the third content is "advertisement 3", the first feature list is "movie feature 1", and the second feature list is "movie feature 2", further, the fourth content is "movie feature 1" and "movie feature 2", and the difference content is "advertisement 3", "movie feature 1" and "movie feature 2".

After obtaining the difference content, the theater management system pops up an interface for displaying the target play time of the target playlist on the interactive interface based on the difference content and the original play time of the original playlist.

In an alternative embodiment, fig. 3 shows a flow chart of an alternative processing method of playing time, and as can be seen from fig. 3, the cinema management system at least includes a display and a processor, where the display may display an original playlist and a target playlist, and may also display a target playing time of the target playlist. After the original playlist and the target playlist are obtained, the processor processes the original playlist and the target playlist based on a shortest editing distance algorithm to obtain difference content. If the difference content characterizes that the original play list is the same as the target play list, the original play time in the original play list is the target play time; if the difference content characterizes that the original play list and the target play list are different, calculating the shortest editing distance similarity coefficient of the original play list and the target play list, and recalculating the target play time according to the shortest editing distance similarity coefficient and the original play time. Further, after determining the target playing time, the processor pushes the target playing time to the display, and the display can display the target playing time, and meanwhile, the cinema management system controls the playing of the advertisement and/or the film feature based on the target playlist after determining the target playing time.

As can be seen from the foregoing, the processing method for a play time provided in this embodiment automatically calculates, according to the two input play lists and the play time of one play list, the recommended play time of the other play list by using the algorithm of the computer program, and combines the difference content of the two play lists, so that the play time can be obtained without manual calculation, and the calculated play time is directly used for setting. When the cinema advertisement system needs to automatically update the playlist advertisement, the playing time can be directly used for setting the playing time without manual intervention, so that the labor cost is saved, and the efficiency of determining the target playing time is improved.

It should be noted that, for simplicity of description, the foregoing method embodiments are all expressed as a series of action combinations, but it should be understood by those skilled in the art that the present application is not limited by the order of actions described, as some steps may be performed in other order or simultaneously in accordance with the present application. Further, those skilled in the art will also appreciate that the embodiments described in the specification are all preferred embodiments, and that the acts and modules referred to are not necessarily required in the present application.

From the above description of the embodiments, it will be clear to those skilled in the art that the processing method of the playing time according to the above embodiment may be implemented by means of software plus a necessary general hardware platform, and of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk), comprising several instructions for causing a terminal device (which may be a mobile phone, a computer, a server, or a network device, etc.) to perform the method described in the embodiments of the present application.

Example 2

According to an embodiment of the present application, there is further provided a method for processing a play time, as shown in fig. 4, including the following steps:

step S402, an original play list and a target play list are obtained, wherein the original play list comprises one of the following original multimedia resources and original film prints, and the target play list comprises one of the following: target multimedia assets and target feature films.

The main execution body for executing the processing method of the play time in this embodiment may be the theater management system in embodiment 1. In addition, the play contents in the play list (including the original play list and the target play list) are arranged in the presentation order.

In step S402, the multimedia assets (including the original multimedia assets and the target multimedia assets) may be pre-reflection advertisements, public service videos, promotional videos, etc. in the playlist, but are not limited thereto, and in the embodiment of the present application, the pre-reflection advertisements are described as an example.

Step S404, the difference content of the original playlist and the target playlist is acquired.

In step S404, the difference content is used to characterize the presence of different play content in the original playlist and the target playlist.

Step S406, obtaining the target playing time of the target playing list based on the difference content and the original playing time of the original playing list.

In step S406, the playing time (including the original playing time and the target playing time) may refer to a trigger time of the automation control item, where the automation control item may be, but is not limited to, adjusting the brightness of the field light, turning off the field light, adjusting the volume, and the like.

Optionally, after obtaining the difference content, the cinema management system may determine the target play time of the target playlist according to the difference content and the original play time of the original playlist. For example, when the difference content indicates that the contents of the two playlists are the same, it is determined that the target play time is the same as the original play time; if the difference content indicates that the two play lists have difference, the shortest editing distance similarity coefficient of the original play list and the target play list is obtained, and the target play time is obtained based on the shortest editing distance similarity coefficient and the original play time. Wherein the shortest edit distance similarity coefficient characterizes the degree of similarity of the two playlists.

Based on the method defined in the above steps S402 to S406, it may be known that, after the original playlist and the target playlist are obtained by determining the playing time of the target playlist according to the difference content of the playlist, the difference content of the original playlist and the target playlist is obtained by comparing the original playlist and the target playlist, and the target playing time of the target playlist is obtained based on the difference content and the original playing time of the original playlist.

In an alternative embodiment, after obtaining the original playlist and the target playlist, the theater management system further obtains the difference content of the original playlist and the target playlist. Specifically, the cinema management system acquires a first sub-list in the original playlist and a second sub-list in the target playlist, and processes the first play content in the first sub-list and the second play content in the second sub-list by using a shortest editing distance algorithm to obtain difference content. Wherein the first sub-list comprises: the second sub-list includes the play content in the showing order before the original film feature: the presentation sequence is the play content preceding the target movie feature.

It should be noted that, the content corresponding to the first sub-list is a pre-reflection advertisement before playing the original film feature, and similarly, the content corresponding to the second sub-list is a pre-reflection advertisement before playing the target film feature.

Optionally, the cinema management system may detect a first position of the feature film in the original playlist, and obtain a first sub-list from the original playlist according to the first position, where the first position characterizes a time position when the feature film is played; similarly, the theater management system may detect a second location of the feature film in the target playlist and obtain a second sub-list from the target playlist based on the second location, wherein the second location characterizes a temporal location of the feature film when playing the feature film.

Further, after the first sub-list and the second sub-list are obtained, the cinema management system uses a shortest editing distance algorithm to process the first play content in the first sub-list and the second play content in the second sub-list to obtain the difference content. Specifically, the cinema management system uses a dynamic programming algorithm to process the first play content in the first sub-list and the second play content in the second sub-list to obtain a first shortest editing distance, and then obtains the difference content based on the first shortest editing distance.

It should be noted that the dynamic programming algorithm is one of the commonly used algorithms, and compared with other algorithms, the dynamic programming algorithm not only can reduce the calculated amount, but also enriches the calculation results, and can calculate the target value from the current state to the target state, and can calculate the target value from the current state to the intermediate state. Therefore, the method and the device can process the first sub-list and the second sub-list based on the dynamic programming algorithm, not only can achieve the purpose of reducing the calculated amount, but also can reduce the time complexity and the space complexity of calculation and improve the calculation efficiency.

Specifically, the cinema management system firstly obtains codes of all first playing contents in a first sub-list to obtain first text contents of the first sub-list, obtains codes of all second playing contents in a second sub-list to obtain second text contents of the second sub-list, and then processes the first text contents and the second text contents by using a dynamic programming algorithm to obtain the shortest editing distance. Wherein, the code of each first playing content corresponds to one word in the first text content; each code of the second play content corresponds to one word in the second text content.

After obtaining the difference content by the above method, the theater management system determines whether the original playlist is identical to the target playlist based on the difference content. If the original play list is the same as the target play list, obtaining target play time based on the original play time, namely under the scene, the original play time is the target play time; if the original playlist is different from the target playlist, the shortest editing distance similarity coefficient of the original playlist and the target playlist is obtained, and the target playing time is obtained based on the shortest editing distance similarity coefficient and the original playing time.

Optionally, the cinema management system may process the third play content in the original playlist and the fourth play content in the target playlist by using a dynamic programming algorithm to obtain a second shortest editing distance, and then obtain a shortest editing distance similarity coefficient based on the second shortest editing distance, the length of the original playlist, and the length of the target playlist.

In an alternative embodiment, after obtaining the difference content of the original playlist and the target playlist, the theater management system displays the original playlist and the target playlist and marks the difference content in a preset manner. For example, the differential content in the two playlists is annotated with a different color than the other content to enable the theatre manager to clearly discern the differential content. In addition, the cinema management system can also label different types of differential content in different forms, for example, if the differential content is an advertisement, red is used for labeling; if the difference content is film prints, then the green color is used for marking.

Further, the cinema management system determines whether the original playlist contains the original movie feature and whether the target playlist contains the target movie feature, and based on the determination result, processes the first play content in the first sub-list and the second play content in the second sub-list by using a shortest editing distance algorithm to obtain the difference content.

In an alternative embodiment, the theater management system may determine whether the original playlist and the target playlist contain movie prints by detecting whether the original playlist contains an identification of the original movie print and whether the target playlist contains an identification of the target movie print.

In another alternative embodiment, the theater management system may determine whether the original playlist contains the original movie feature and whether the target playlist contains the target movie feature by detecting the first sequence number of the original movie feature and the second sequence number of the target movie feature. Specifically, the cinema management system firstly acquires a first sequence number of an original film feature and a second sequence number of a target film feature, then determines whether the original playlist contains the original film feature based on the first sequence number, and determines whether the target playlist contains the target film feature based on the second sequence number. For example, if it is detected that the first sequence number exists in the original playlist, it is determined that the original playlist contains original movie feature; if the second serial number exists in the target playlist, the target playlist is determined to contain the target movie feature.

Alternatively, fig. 5 shows a flowchart of an optional processing method for playing time, and after obtaining the first serial number and the second serial number, the cinema management system determines whether the original playlist contains the original film feature and whether the target playlist contains the target film feature according to the first serial number and the second serial number, that is, determines whether the original playlist and the target playlist contain the film feature (including the original film feature and the target film feature).

And if the original playlist does not contain the original movie feature and the target playlist does not contain the target movie feature, processing the first play content in the original playlist and the second play content in the target playlist by using a shortest editing distance algorithm to obtain difference content.

If the original playlist contains the original film feature and the target playlist does not contain the target film feature, processing the first play content in the first sub-list and the second play content in the target playlist by using a shortest editing distance algorithm to obtain first content, and then obtaining difference content based on the first content and the original film feature, wherein the first content is used for representing that different play contents exist in the first sub-list and the target playlist.

And if the original playlist does not contain the original movie feature and the target playlist contains the target movie feature, processing the first play content in the original playlist and the second play content in the second sub-list by using a shortest editing distance algorithm to obtain second content, and then obtaining difference content based on the second content and the target movie feature, wherein the second content is used for representing that different play contents exist in the original playlist and the second sub-list.

And if the original play list comprises the original film feature and the target play list comprises the target film feature, acquiring a first feature list in the original play list and a second feature list in the target play list, processing the first play content in the first sub-list and the second play content in the second sub-list by using a shortest editing distance algorithm to obtain third content, processing the third play content in the first feature list and the fourth play content in the second feature list by using a shortest editing distance algorithm to obtain fourth content, and finally obtaining difference content based on the third content and the fourth content, wherein the third content is used for representing that different play contents exist in the first sub-list and the second sub-list, and the fourth content is used for representing that different play contents exist in the first feature list and the second feature list.

Still further, after obtaining the difference content, the theater management system also displays the original playlist and the target playlist. Specifically, the cinema management system splits the original playlist into a first playlist and a second playlist according to the position of a first original film feature in the original playlist, splits the target playlist into a third playlist and a fourth playlist according to the position of a first target film feature in the target playlist, then aligns and displays the first playlist and the third playlist, and aligns and displays the second playlist and the fourth playlist. The cinema management system displays the pre-reflection advertisement in the original playlist and the pre-reflection advertisement in the target playlist in an aligned mode, and displays the film feature in the original playlist and the film feature in the target playlist in an aligned mode.

It should be noted that, in order to make it possible for the theatre manager to more clearly see the difference between the original playlist and the target playlist, the theatre management system may also highlight the difference content, for example, by marking with a special color.

Example 3

According to an embodiment of the present application, there is also provided a processing apparatus for playing time for implementing the processing method for playing time, as shown in fig. 6, the apparatus 60 includes: a first acquisition module 601, a second acquisition module 603, and a processing module 605.

The first obtaining module 601 is configured to obtain an original playlist and a target playlist, where the original playlist includes one of an original multimedia asset and an original film feature, and the target playlist includes one of: target multimedia resources and target film feature; a second obtaining module 603, configured to obtain difference content of the original playlist and the target playlist, where the difference content is used to characterize that different play contents exist in the original playlist and the target playlist; the processing module 605 is configured to obtain a target playing time of the target playlist based on the difference content and the original playing time of the original playlist.

Here, it should be noted that the first obtaining module 601, the second obtaining module 603, and the processing module 605 correspond to steps S402 to S406 in embodiment 2, and the three modules are the same as the examples and application scenarios implemented by the corresponding steps, but are not limited to those disclosed in the first embodiment. It should be noted that the above-described module may operate as part of the apparatus in the computing device 10 provided in the above-described embodiment.

Optionally, the second obtaining module includes: an acquisition unit and a processing unit. The method comprises the steps of obtaining a first sub-list in an original play list and a second sub-list in a target play list, wherein the first sub-list comprises: the second sub-list includes the play content in the showing order before the original film feature: playing content with the playing sequence before the target film feature; and the processing unit is used for processing the first play content in the first sub-list and the second play content in the second sub-list by using the shortest editing distance algorithm to obtain the difference content.

Optionally, the processing device for playing time further includes: the display module is used for displaying the original play list and the target play list and displaying the difference content according to a preset display mode.

Example 4

According to an embodiment of the present application, there is also provided a processing system for playing time for implementing the processing method for playing time, where the system includes: a processor and a memory.

The memory is connected with the processor and is used for providing instructions for the processor to process the following processing steps: an original play list and a target play list are obtained, wherein the original play list comprises one of original multimedia resources and original movie feature, and the target play list comprises one of the following: target multimedia resources and target film feature; acquiring difference contents of an original play list and a target play list, wherein the difference contents are used for representing different play contents in the original play list and the target play list; and obtaining the target playing time of the target playing list based on the difference content and the original playing time of the original playing list.

As can be seen from the foregoing, in the embodiment of the present application, the method of determining the playing time of the target playlist according to the difference content of the playlist is adopted, after the original playlist and the target playlist are obtained, the difference content of the original playlist and the target playlist is obtained by comparing the original playlist and the target playlist, and the target playing time of the target playlist is obtained based on the difference content and the original playing time of the original playlist.

It should be noted that, the processing system for the playing time provided in this embodiment may execute the processing method for the playing time in embodiments 1 and 2, and the related content is described in embodiment 1 and is not described herein again.

Example 5

Embodiments of the present application may provide a computing device, which may be any one of a group of computing devices. Alternatively, in this embodiment, the above-mentioned computing device may be replaced by a terminal device such as a mobile terminal.

Alternatively, in this embodiment, the computing device may be located in at least one network device of a plurality of network devices of the computer network.

In this embodiment, the above-mentioned computing device may execute the program code of the following steps in the processing method of the playing time: displaying an original playlist and a target playlist on the interactive interface, wherein the original playlist includes one of an original multimedia asset and an original feature film, and the target playlist includes one of: target multimedia resources and target film feature; determining difference contents of the original play list and the target play list, wherein the difference contents are used for representing that different play contents exist in the original play list and the target play list; based on the difference content and the original play time of the original playlist, an interface for displaying the target play time of the target playlist is popped up on the interactive interface.

Alternatively, FIG. 7 is a block diagram of a computing device according to an embodiment of the present application. As shown in fig. 7, the computing device 10 may include: one or more (only one is shown) processors 702, memory 704, and a peripheral interface 706.

The memory may be used to store software programs and modules, such as program instructions/modules corresponding to the playing time processing method and apparatus in the embodiments of the present application, and the processor executes the software programs and modules stored in the memory, thereby executing various functional applications and data processing, that is, implementing the playing time processing method. The memory may include high-speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory may further include memory located remotely from the processor, which may be connected to the computing device 10 via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.

The processor may call the information and the application program stored in the memory through the transmission device to perform the following steps: displaying an original playlist and a target playlist on the interactive interface, wherein the original playlist includes one of an original multimedia asset and an original feature film, and the target playlist includes one of: target multimedia resources and target film feature; determining difference contents of the original play list and the target play list, wherein the difference contents are used for representing that different play contents exist in the original play list and the target play list; based on the difference content and the original play time of the original playlist, an interface for displaying the target play time of the target playlist is popped up on the interactive interface.

Optionally, the above processor may further execute program code for: determining a first sub-list in the original playlist and a second sub-list in the target playlist, wherein the first sub-list comprises: the second sub-list includes the play content in the showing order before the original film feature: playing content with the playing sequence before the target film feature; and processing the first play content in the first sub-list and the second play content in the second sub-list by using a shortest editing distance algorithm to obtain difference content.

Optionally, the above processor may further execute program code for: before popping up an interface for displaying the target play time of the target play list on the interactive interface, determining whether the original play list is identical to the target play list based on the difference content; obtaining target playing time based on the original playing time under the condition that the original playing list is the same as the target playing list; under the condition that the original play list is different from the target play list, the shortest editing distance similarity coefficient of the original play list and the target play list is obtained, and the target play time is obtained based on the shortest editing distance similarity coefficient and the original play time.

Optionally, the above processor may further execute program code for: and marking the difference content in the original play list and the target play list according to a preset mode.

Optionally, the above processor may further execute program code for: determining whether the original playlist contains original movie feature and whether the target playlist contains target movie feature; and processing the first play content in the first sub-list and the second play content in the second sub-list by using a shortest editing distance algorithm based on the determination result to obtain difference content.

Optionally, the above processor may further execute program code for: an original play list and a target play list are obtained, wherein the original play list comprises one of original multimedia resources and original movie feature, and the target play list comprises one of the following: target multimedia resources and target film feature; acquiring difference contents of an original play list and a target play list, wherein the difference contents are used for representing different play contents in the original play list and the target play list; and obtaining the target playing time of the target playing list based on the difference content and the original playing time of the original playing list.

Optionally, the above processor may further execute program code for: a first sub-list in an original play list and a second sub-list in a target play list are acquired, wherein the first sub-list comprises: the second sub-list includes the play content in the showing order before the original film feature: playing content with the playing sequence before the target film feature; and processing the first play content in the first sub-list and the second play content in the second sub-list by using a shortest editing distance algorithm to obtain difference content.

Optionally, the above processor may further execute program code for: processing the first play content in the first sub-list and the second play content in the second sub-list by using a dynamic programming algorithm to obtain a first shortest editing distance; and obtaining the difference content based on the first shortest editing distance.

Optionally, the above processor may further execute program code for: acquiring codes of all first playing contents in the first sub-list to obtain first text contents of the first sub-list, wherein the code of each first playing content corresponds to one word in the first text contents; acquiring codes of all second playing contents in the second sub-list to obtain second text contents of the second sub-list, wherein the code of each second playing content corresponds to one word in the second text contents; and processing the first text content and the second text content by using a dynamic programming algorithm to obtain a first shortest editing distance.

Optionally, the above processor may further execute program code for: determining whether the original playlist is identical to the target playlist based on the difference content; obtaining target playing time based on the original playing time under the condition that the original playing list is the same as the target playing list; under the condition that the original play list is different from the target play list, the shortest editing distance similarity coefficient of the original play list and the target play list is obtained, and the target play time is obtained based on the shortest editing distance similarity coefficient and the original play time.

Optionally, the above processor may further execute program code for: processing the third play content in the original play list and the fourth play content in the target play list by using a dynamic programming algorithm to obtain a second shortest editing distance; and obtaining the shortest editing distance similarity coefficient based on the second shortest editing distance, the length of the original playlist and the length of the target playlist.

Optionally, the above processor may further execute program code for: after the difference contents of the original playlist and the target playlist are acquired, the original playlist and the target playlist are displayed, and the difference contents are marked in a preset manner.

Optionally, the above processor may further execute program code for: and under the condition that the original playlist does not contain the original movie feature and the target playlist does not contain the target movie feature, processing the first play content in the original playlist and the second play content in the target playlist by using a shortest editing distance algorithm to obtain difference content.

Optionally, the above processor may further execute program code for: processing a first play content in a first sub-list and a second play content in a target play list by using a shortest editing distance algorithm under the condition that the original play list contains original movie feature and the target play list does not contain target movie feature to obtain the first content, wherein the first content is used for representing different play contents in the first sub-list and the target play list; and obtaining the difference content based on the first content and the original film feature.

Optionally, the above processor may further execute program code for: processing a first play content in the original play list and a second play content in a second sub-list by using a shortest editing distance algorithm to obtain a second content when the original play list does not contain the original film feature and the target play list contains the target film feature, wherein the second content is used for representing that different play contents exist in the original play list and the second sub-list; and obtaining the difference content based on the second content and the target film feature.

Optionally, the above processor may further execute program code for: and under the condition that the original play list contains the original film feature and the target play list contains the target film feature, acquiring a first feature list in the original play list and a second feature list in the target play list, wherein the first feature list comprises: the original film feature, the second feature list includes: target film feature; processing the first playing content in the first sub-list and the second playing content in the second sub-list by using a shortest editing distance algorithm to obtain third content, wherein the third content is used for representing that different playing contents exist in the first sub-list and the second sub-list; processing third playing contents in the first feature list and fourth playing contents in the second feature list by using a shortest editing distance algorithm to obtain fourth contents, wherein the fourth contents are used for representing that different playing contents exist in the first feature list and the second feature list; and obtaining the difference content based on the third content and the fourth content.

Optionally, the above processor may further execute program code for: acquiring a first serial number of an original film feature and a second serial number of a target film feature; determining whether the original playlist contains original movie feature based on the first sequence number; based on the second sequence number, it is determined whether the target playlist contains a target feature film.

Optionally, the above processor may further execute program code for: splitting the original play list into a first play list and a second play list according to the position of a first original film feature in the original play list; splitting the target play list into a third play list and a fourth play list according to the position of the first target film feature in the target play list; the first playlist and the third playlist are displayed in alignment, and the second playlist and the fourth playlist are displayed in alignment.

It will be appreciated by those skilled in the art that the configuration shown in fig. 7 is merely illustrative, and the computing device may also be a terminal device such as a smart phone (e.g., an Android phone, an iOS phone, etc.), a tablet computer, a palm-tone computer, and a mobile internet device (Mobile Internet Devices, MID), a PAD, etc. Fig. 7 is not limited to the structure of the electronic device. For example, computing device 10 may also include more or fewer components (e.g., network interfaces, display devices, etc.) than shown in FIG. 7, or have a different configuration than shown in FIG. 7.

Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of the above embodiments may be implemented by a program for instructing a terminal device to execute in association with hardware, the program may be stored in a computer readable storage medium, and the storage medium may include: flash disk, read-Only Memory (ROM), random-access Memory (Random Access Memory, RAM), magnetic or optical disk, and the like.

Example 6

Embodiments of the present application also provide a storage medium. Alternatively, in this embodiment, the storage medium may be used to store the program code executed by the processing method for playing time provided in the first embodiment.

Alternatively, in this embodiment, the storage medium may be located in any one of a group of computing devices in a computer network, or in any one of a group of mobile terminals.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: displaying an original playlist and a target playlist on the interactive interface, wherein the original playlist includes one of an original multimedia asset and an original feature film, and the target playlist includes one of: target multimedia resources and target film feature; determining difference contents of the original play list and the target play list, wherein the difference contents are used for representing that different play contents exist in the original play list and the target play list; based on the difference content and the original play time of the original playlist, an interface for displaying the target play time of the target playlist is popped up on the interactive interface.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: determining a first sub-list in the original playlist and a second sub-list in the target playlist, wherein the first sub-list comprises: the second sub-list includes the play content in the showing order before the original film feature: playing content with the playing sequence before the target film feature; and processing the first play content in the first sub-list and the second play content in the second sub-list by using a shortest editing distance algorithm to obtain difference content.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: before popping up an interface for displaying the target play time of the target play list on the interactive interface, determining whether the original play list is identical to the target play list based on the difference content; obtaining target playing time based on the original playing time under the condition that the original playing list is the same as the target playing list; under the condition that the original play list is different from the target play list, the shortest editing distance similarity coefficient of the original play list and the target play list is obtained, and the target play time is obtained based on the shortest editing distance similarity coefficient and the original play time.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: and marking the difference content in the original play list and the target play list according to a preset mode.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: determining whether the original playlist contains original movie feature and whether the target playlist contains target movie feature; and processing the first play content in the first sub-list and the second play content in the second sub-list by using a shortest editing distance algorithm based on the determination result to obtain difference content.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: an original play list and a target play list are obtained, wherein the original play list comprises one of original multimedia resources and original movie feature, and the target play list comprises one of the following: target multimedia resources and target film feature; acquiring difference contents of an original play list and a target play list, wherein the difference contents are used for representing different play contents in the original play list and the target play list; and obtaining the target playing time of the target playing list based on the difference content and the original playing time of the original playing list.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: a first sub-list in an original play list and a second sub-list in a target play list are acquired, wherein the first sub-list comprises: the second sub-list includes the play content in the showing order before the original film feature: playing content with the playing sequence before the target film feature; and processing the first play content in the first sub-list and the second play content in the second sub-list by using a shortest editing distance algorithm to obtain difference content.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: processing the first play content in the first sub-list and the second play content in the second sub-list by using a dynamic programming algorithm to obtain a first shortest editing distance; and obtaining the difference content based on the first shortest editing distance.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: acquiring codes of all first playing contents in the first sub-list to obtain first text contents of the first sub-list, wherein the code of each first playing content corresponds to one word in the first text contents; acquiring codes of all second playing contents in the second sub-list to obtain second text contents of the second sub-list, wherein the code of each second playing content corresponds to one word in the second text contents; and processing the first text content and the second text content by using a dynamic programming algorithm to obtain a first shortest editing distance.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: determining whether the original playlist is identical to the target playlist based on the difference content; obtaining target playing time based on the original playing time under the condition that the original playing list is the same as the target playing list; under the condition that the original play list is different from the target play list, the shortest editing distance similarity coefficient of the original play list and the target play list is obtained, and the target play time is obtained based on the shortest editing distance similarity coefficient and the original play time.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: processing the third play content in the original play list and the fourth play content in the target play list by using a dynamic programming algorithm to obtain a second shortest editing distance; and obtaining the shortest editing distance similarity coefficient based on the second shortest editing distance, the length of the original playlist and the length of the target playlist.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: after the difference contents of the original playlist and the target playlist are acquired, the original playlist and the target playlist are displayed, and the difference contents are marked in a preset manner.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: and under the condition that the original playlist does not contain the original movie feature and the target playlist does not contain the target movie feature, processing the first play content in the original playlist and the second play content in the target playlist by using a shortest editing distance algorithm to obtain difference content.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: processing a first play content in a first sub-list and a second play content in a target play list by using a shortest editing distance algorithm under the condition that the original play list contains original movie feature and the target play list does not contain target movie feature to obtain the first content, wherein the first content is used for representing different play contents in the first sub-list and the target play list; and obtaining the difference content based on the first content and the original film feature.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: processing a first play content in the original play list and a second play content in a second sub-list by using a shortest editing distance algorithm to obtain a second content when the original play list does not contain the original film feature and the target play list contains the target film feature, wherein the second content is used for representing that different play contents exist in the original play list and the second sub-list; and obtaining the difference content based on the second content and the target film feature.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: and under the condition that the original play list contains the original film feature and the target play list contains the target film feature, acquiring a first feature list in the original play list and a second feature list in the target play list, wherein the first feature list comprises: the original film feature, the second feature list includes: target film feature; processing the first playing content in the first sub-list and the second playing content in the second sub-list by using a shortest editing distance algorithm to obtain third content, wherein the third content is used for representing that different playing contents exist in the first sub-list and the second sub-list; processing third playing contents in the first feature list and fourth playing contents in the second feature list by using a shortest editing distance algorithm to obtain fourth contents, wherein the fourth contents are used for representing that different playing contents exist in the first feature list and the second feature list; and obtaining the difference content based on the third content and the fourth content.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: acquiring a first serial number of an original film feature and a second serial number of a target film feature; determining whether the original playlist contains original movie feature based on the first sequence number; based on the second sequence number, it is determined whether the target playlist contains a target feature film.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: splitting the original play list into a first play list and a second play list according to the position of a first original film feature in the original play list; splitting the target play list into a third play list and a fourth play list according to the position of the first target film feature in the target play list; the first playlist and the third playlist are displayed in alignment, and the second playlist and the fourth playlist are displayed in alignment.

The foregoing embodiment numbers of the present application are merely for describing, and do not represent advantages or disadvantages of the embodiments.

In the foregoing embodiments of the present application, the descriptions of the embodiments are emphasized, and for a portion of this disclosure that is not described in detail in this embodiment, reference is made to the related descriptions of other embodiments.

In the several embodiments provided in the present application, it should be understood that the disclosed technology content may be implemented in other manners. The above-described embodiments of the apparatus are merely exemplary, and the division of the units, such as the division of the units, is merely a logical function division, and may be implemented in another manner, for example, multiple units or components may be combined or may be integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be through some interfaces, units or modules, or may be in electrical or other forms.

The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in each embodiment of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.

The integrated units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application may be embodied in essence or a part contributing to the prior art or all or part of the technical solution in the form of a software product stored in a storage medium, including several instructions to cause a computer device (which may be a personal computer, a server or a network device, etc.) to perform all or part of the steps of the methods described in the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a removable hard disk, a magnetic disk, or an optical disk, or other various media capable of storing program codes.

The foregoing is merely a preferred embodiment of the present application and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present application and are intended to be comprehended within the scope of the present application.

Claims

1. A method for processing play time, comprising:

displaying an original play list and a target play list on an interactive interface, wherein the original play list is used for representing a play list corresponding to a film feature played last, the original play list comprises one of an original multimedia resource and an original film feature, and the target play list comprises one of the following: target multimedia resources and target film feature;

determining difference content of the original playlist and the target playlist, wherein the difference content is used for representing that different play contents exist in the original playlist and the target playlist;

and popping up an interface for displaying the target playing time of the target playlist on the interactive interface based on the difference content and the original playing time of the original playlist.

2. The method of claim 1, wherein determining the difference content of the original playlist and the target playlist comprises:

determining a first sub-list in the original playlist and a second sub-list in the target playlist, wherein the first sub-list comprises: playing content, the playing sequence of which is located before the original film feature, the second sub-list comprising: playing content with the playing sequence before the target film feature;

And processing the first play content in the first sub-list and the second play content in the second sub-list by using a shortest editing distance algorithm to obtain the difference content.

3. The method of claim 1, wherein prior to popping up an interface for displaying a target play time of the target playlist on the interactive interface, the method further comprises:

determining whether the original playlist and the target playlist are identical based on the difference content;

obtaining the target playing time based on the original playing time under the condition that the original playing list is the same as the target playing list;

and under the condition that the original play list is different from the target play list, acquiring the shortest editing distance similarity coefficient of the original play list and the target play list, and acquiring the target play time based on the shortest editing distance similarity coefficient and the original play time.

4. The method of claim 2, wherein processing the first play content in the first sub-list and the second play content in the second sub-list using a shortest edit distance algorithm to obtain the difference content comprises:

Determining whether the original playlist contains the original movie feature and whether the target playlist contains the target movie feature;

and processing the first play content in the first sub-list and the second play content in the second sub-list by using a shortest editing distance algorithm based on the determination result to obtain the difference content.

5. The method of claim 1, wherein the difference content is marked in the original playlist and the target playlist in a preset manner.

6. A method for processing play time, comprising:

obtaining an original play list and a target play list, wherein the original play list is used for representing a play list corresponding to a film feature played last, the original play list comprises one of original multimedia resources and original film feature, and the target play list comprises one of the following: target multimedia resources and target film feature;

obtaining difference content of the original play list and the target play list, wherein the difference content is used for representing that different play contents exist in the original play list and the target play list;

And obtaining the target playing time of the target playing list based on the difference content and the original playing time of the original playing list.

7. The method of claim 6, wherein obtaining the difference content of the original playlist and the target playlist comprises:

acquiring a first sub-list in the original playlist and a second sub-list in the target playlist, wherein the first sub-list comprises: playing content, the playing sequence of which is located before the original film feature, the second sub-list comprising: playing content with the playing sequence before the target film feature;

8. The method of claim 7, wherein processing the first play content in the first sub-list and the second play content in the second sub-list using a shortest edit distance algorithm to obtain the difference content comprises:

processing the first play content in the first sub-list and the second play content in the second sub-list by using a dynamic programming algorithm to obtain a first shortest editing distance;

And obtaining the difference content based on the first shortest editing distance.

9. The method of claim 8, wherein processing the first play content in the first sub-list and the second play content in the second sub-list using a dynamic programming algorithm to obtain a first shortest edit distance comprises:

acquiring codes of all first playing contents in the first sub-list to obtain first text contents of the first sub-list, wherein the code of each first playing content corresponds to one word in the first text contents;

acquiring codes of all second playing contents in the second sub-list to obtain second text contents of the second sub-list, wherein the code of each second playing content corresponds to one word in the second text contents;

and processing the first text content and the second text content by using the dynamic programming algorithm to obtain the first shortest editing distance.

10. The method of claim 6, wherein deriving the target play time for the target playlist based on the difference content and the original play time for the original playlist comprises:

11. The method of claim 10, wherein obtaining a shortest edit distance similarity coefficient for the original playlist and the target playlist comprises:

processing the third play content in the original play list and the fourth play content in the target play list by using a dynamic programming algorithm to obtain a second shortest editing distance;

and obtaining the shortest editing distance similarity coefficient based on the second shortest editing distance, the length of the original playlist and the length of the target playlist.

12. The method of claim 7, wherein processing the first play content in the first sub-list and the second play content in the second sub-list using a shortest edit distance algorithm to obtain the difference content comprises:

13. The method of claim 12, wherein, in a case where the determination result is that the original playlist does not include the original movie feature and the target playlist does not include the target movie feature, processing the first play content in the first sub-list and the second play content in the second sub-list using a shortest edit distance algorithm, the obtaining the difference content includes:

and processing the first play content in the original play list and the second play content in the target play list by using a shortest editing distance algorithm to obtain the difference content.

14. The method of claim 12, wherein, in a case where the determination result is that the original playlist contains the original movie feature and the target playlist does not contain the target movie feature, processing the first play content in the first sub-list and the second play content in the second sub-list using a shortest edit distance algorithm, obtaining the difference content comprises:

Processing first playing contents in the first sub-list and second playing contents in the target play list by using a shortest editing distance algorithm to obtain first contents, wherein the first contents are used for representing that different playing contents exist in the first sub-list and the target play list;

and obtaining the difference content based on the first content and the original film feature.

15. The method of claim 12, wherein, in a case where the determination result is that the original playlist does not include the original feature film and the target playlist includes the target feature film, processing the first play content in the first sub-list and the second play content in the second sub-list using a shortest edit distance algorithm, the obtaining the difference content includes:

processing the first play content in the original play list and the second play content in the second sub-list by using a shortest editing distance algorithm to obtain second content, wherein the second content is used for representing that different play contents exist in the original play list and the second sub-list;

And obtaining the difference content based on the second content and the target film feature.

16. The method of claim 12, wherein, in a case where the determination result is that the original playlist includes the original movie feature and the target playlist includes the target movie feature, processing the first play content in the first sub-list and the second play content in the second sub-list using a shortest edit distance algorithm, obtaining the difference content includes:

acquiring a first feature list in the original playlist and a second feature list in the target playlist, wherein the first feature list comprises: the original film feature, the second feature list includes: the target film feature;

processing the first play content in the first sub-list and the second play content in the second sub-list by using a shortest editing distance algorithm to obtain third content, wherein the third content is used for representing that different play contents exist in the first sub-list and the second sub-list;

processing third playing contents in the first positive list and fourth playing contents in the second positive list by using a shortest editing distance algorithm to obtain fourth contents, wherein the fourth contents are used for representing that different playing contents exist in the first positive list and the second positive list;

And obtaining the difference content based on the third content and the fourth content.

17. The method of claim 6, wherein after acquiring the difference contents of the original playlist and the target playlist, the original playlist and the target playlist are displayed and the difference contents are marked in a preset manner.

18. The method of claim 17, wherein displaying the original playlist and the target playlist comprises:

splitting the original play list into a first play list and a second play list according to the position of a first original film feature in the original play list;

splitting the target play list into a third play list and a fourth play list according to the position of the first target film feature in the target play list;

and displaying the first play list and the third play list in alignment, and displaying the second play list and the fourth play list in alignment.

19. A storage medium comprising a stored program, wherein the program, when run, controls a device in which the storage medium is located to perform the method of processing a play time according to any one of claims 1 to 18.

20. A processing system for play time, comprising:

a processor; and

a memory, coupled to the processor, for providing instructions to the processor to process the following processing steps: obtaining an original play list and a target play list, wherein the original play list is used for representing a play list corresponding to a film feature played last, the original play list comprises one of original multimedia resources and original film feature, and the target play list comprises one of the following: target multimedia resources and target film feature; obtaining difference content of the original play list and the target play list, wherein the difference content is used for representing that different play contents exist in the original play list and the target play list; and obtaining the target playing time of the target playing list based on the difference content and the original playing time of the original playing list.