CN107566909B

CN107566909B - Barrage-based video content searching method and user terminal

Info

Publication number: CN107566909B
Application number: CN201710673749.6A
Authority: CN
Inventors: 李应斌
Original assignee: Guangdong Lemon Electronic Technology Co Ltd
Current assignee: Guangdong Lemon Electronic Technology Co Ltd
Priority date: 2017-08-08
Filing date: 2017-08-08
Publication date: 2020-02-18
Anticipated expiration: 2037-08-08
Also published as: CN107566909A

Abstract

The invention discloses a video content searching method based on a bullet screen and a user terminal, wherein the method comprises the following steps: receiving a bullet screen search request, outputting a bullet screen search interface according to the bullet screen search request, wherein the bullet screen search request is used for requesting to search required video content from a current video through a bullet screen, acquiring bullet screen search keywords input by a user on the bullet screen search interface, searching at least one bullet screen matched with the bullet screen search keywords from all bullet screens which are determined in advance and correspond to the current video according to the bullet screen search keywords, determining one bullet screen selected from the at least one bullet screen by the user, determining a first starting time of the appearance of the one bullet screen selected from the at least one bullet screen in the current video, and starting playing the current video from the first starting time. By implementing the embodiment of the invention, the video content which the user wants to see can be searched based on the barrage of the video, and the searching mode of the video content is enriched.

Description

Barrage-based video content searching method and user terminal

Technical Field

The invention relates to the technical field of intelligent terminals, in particular to a barrage-based video content searching method and a user terminal.

Background

At present, video broadcast uses in people's daily life that has extensively been applied to, and it not only can play the video, can also provide an interactive mode when watching the video, can allow the user to publish the barrage when watching the video promptly, also can see the barrage that other users published to this video simultaneously. In practical applications, when a user wants to directly view certain specific video content of a video, the user needs to manually change the progress bar of the video many times to search for the video content he wants to view, and the searching manner is relatively single.

Disclosure of Invention

The embodiment of the invention discloses a barrage-based video content searching method and a user terminal, which can search video content desired by a user based on a video barrage and enrich the searching mode of the video content.

The first aspect of the embodiment of the invention discloses a video content searching method based on a barrage, which comprises the following steps:

receiving a bullet screen search request, and outputting a bullet screen search interface according to the bullet screen search request, wherein the bullet screen search request is used for requesting to search required video contents from a current video through a bullet screen;

acquiring bullet screen search keywords input by a user on the bullet screen search interface, and searching at least one bullet screen matched with the bullet screen search keywords from all predetermined bullet screens corresponding to the current video according to the bullet screen search keywords;

and determining one of the bullet screens selected by the user from the at least one bullet screen, determining a first starting moment of the appearance of the one of the bullet screens selected from the at least one bullet screen in the current video, and starting to play the current video from the first starting moment.

As an optional implementation manner, in the first aspect of the embodiment of the present invention, after searching, according to the bullet screen search keyword, at least one bullet screen that matches the bullet screen search keyword from all predetermined bullet screens corresponding to the current video, and before determining one bullet screen that is selected by the user from the at least one bullet screen, the method further includes:

determining a first total quantity of the bullet screens contained in the at least one bullet screen, judging whether the first total quantity is smaller than or equal to a preset quantity threshold value, and triggering and executing the operation of determining one of the bullet screens selected by the user from the at least one bullet screen when the first total quantity is smaller than or equal to the preset quantity threshold value.

As an optional implementation manner, in the first aspect of this embodiment of the present invention, the method further includes:

when the first total number is judged to be larger than the preset number threshold, prompting a user to input a new bullet screen search keyword, acquiring the new bullet screen search keyword input by the user, searching a plurality of bullet screens matched with the new search keyword from all bullet screens corresponding to video clips matched with all bullet screens in at least one bullet screen according to the new bullet screen search keyword, judging whether a second total number of the bullet screens contained in the plurality of bullet screens is smaller than or equal to the preset number threshold, when the second total number is not smaller than or equal to the preset number threshold, re-triggering and executing the prompting of the user to input the new bullet screen search keyword, acquiring the new bullet screen search keyword input by the user, and searching a plurality of bullet screens matched with the new search keyword from all bullet screens corresponding to video clips matched with all the bullet screens in at least one bullet screen according to the new bullet screen search keyword, judging whether the second total number of the bullet screens contained in the multiple bullet screens is smaller than or equal to the preset number threshold value or not;

when the second total number is smaller than or equal to the preset number threshold, determining one bullet screen selected by the user from the multiple bullet screens, determining a second starting time of the occurrence of the selected bullet screen in the current video, and starting to play the current video from the second starting time.

As an optional implementation manner, in the first aspect of the embodiment of the present invention, after acquiring the bullet screen search keyword input by the user on the bullet screen search interface, and before searching for at least one bullet screen matching the bullet screen search keyword from all predetermined bullet screens corresponding to the current video according to the bullet screen search keyword, the method further includes:

judging whether the bullet screen search keywords contain preset illegal keywords or not, and triggering and executing the operation of searching at least one bullet screen matched with the bullet screen search keywords from all the bullet screens corresponding to the current video according to the bullet screen search keywords when the bullet screen search keywords do not contain the preset illegal keywords.

and determining the mutual amount of each bullet screen in the at least one bullet screen, displaying the at least one bullet screen according to the sequence of the mutual amounts from large to small, and triggering the operation of determining one bullet screen selected by the user from the at least one bullet screen.

A second aspect of the embodiments of the present invention discloses a user terminal, where the user terminal includes:

the system comprises a receiving unit, a searching unit and a searching unit, wherein the receiving unit is used for receiving a bullet screen searching request which is used for requesting to search required video content from a current video through a bullet screen;

the output unit is used for outputting a bullet screen search interface according to the bullet screen search request;

the acquisition unit is used for acquiring the bullet screen search keywords input by the user on the bullet screen search interface;

the search unit is used for searching at least one bullet screen matched with the bullet screen search keywords from all predetermined bullet screens corresponding to the current video according to the bullet screen search keywords;

the determining unit is used for determining one of the bullet screens selected by the user from the at least one bullet screen and determining a first starting moment of the one of the bullet screens selected from the at least one bullet screen in the current video;

a playing unit, configured to play the current video from the first start time.

As an optional implementation manner, in the second aspect of the embodiment of the present invention, the determining unit is further configured to determine, before performing the operation of determining one bullet screen selected by the user from the at least one bullet screen, and after the searching unit searches, according to the bullet screen search keyword, at least one bullet screen matching the bullet screen search keyword from all predetermined bullet screens corresponding to the current video, a first total number of bullet screens included in the at least one bullet screen;

the user terminal further comprises:

and the first judging unit is used for judging whether the first total quantity is less than or equal to a preset quantity threshold value or not, and when the first total quantity is less than or equal to the preset quantity threshold value, triggering the determining unit to execute the operation of determining one of the bullet screens selected by the user from the at least one bullet screen.

As an optional implementation manner, in a second aspect of the embodiment of the present invention, the user terminal further includes:

the prompting unit is used for prompting a user to input a new bullet screen search keyword when the first judging unit judges that the first total number is greater than the preset number threshold;

the acquisition unit is also used for acquiring a new barrage search keyword input by a user;

the searching unit is further configured to search, according to the new bullet screen search keyword, a plurality of bullet screens matched with the new search keyword from all bullet screens corresponding to the video clips matched with all the bullet screens in the at least one bullet screen;

the first determining unit is further configured to determine whether a second total number of the bullet screens included in the multiple bullet screens is less than or equal to the preset number threshold, and when the second total number is not less than or equal to the preset number threshold, re-trigger the prompting unit to perform an operation of prompting the user to input a new bullet screen search keyword, perform an operation of acquiring the new bullet screen search keyword input by the user, perform an operation of searching, according to the new bullet screen search keyword, multiple bullet screens matched with the new search keyword from all the bullet screens corresponding to the video segments matched with all the bullet screens in the at least one bullet screen, and perform the operation of determining whether the second total number of the bullet screens included in the multiple bullet screens is less than or equal to the preset number threshold;

the determining unit is further configured to determine one of the bullet screens selected by the user from the multiple bullet screens when the first determining unit determines that the second total number is smaller than or equal to the preset number threshold, and determine a second starting time of the one of the bullet screens selected from the multiple bullet screens appearing in the current video;

the playing unit is further configured to start playing the current video from the second starting time.

a second judging unit, configured to judge whether the bullet screen search keyword includes a preset illegal keyword after the acquiring unit acquires the bullet screen search keyword input by the user on the bullet screen search interface and before the searching unit searches, according to the bullet screen search keyword, at least one bullet screen matched with the bullet screen search keyword from all bullet screens corresponding to the current video that are determined in advance, and when it is judged that the bullet screen search keyword does not include the preset illegal keyword, trigger the searching unit to execute the operation of searching, according to the bullet screen search keyword, at least one bullet screen matched with the bullet screen search keyword from all bullet screens corresponding to the current video that are determined in advance.

As an optional implementation manner, in the second aspect of the embodiment of the present invention, the determining unit is further configured to determine a mutual amount for each of the at least one bullet screen before performing an operation before determining one of the bullet screens selected by the user from the at least one bullet screen and after the searching unit searches, according to the bullet screen search keyword, for the at least one bullet screen matching the bullet screen search keyword from all the predetermined bullet screens corresponding to the current video;

the user terminal further comprises:

and the display unit is used for displaying the at least one barrage according to the sequence of the mutual quantity from large to small and triggering the determining unit to execute the operation of determining one barrage selected by the user from the at least one barrage.

A third aspect of the present invention discloses another user terminal, where the user terminal includes:

a memory storing executable program code;

a processor coupled with the memory;

the processor calls the executable program code stored in the memory to execute the barrage-based video content searching method in the first aspect of the embodiment of the present invention.

A fourth aspect of the present embodiments discloses a computer-readable storage medium storing a computer program for electronic data exchange, wherein the computer program causes a computer to execute the barrage-based video content searching method described in the first aspect of the present embodiments.

A fifth aspect of the present invention discloses a computer program product comprising a non-transitory computer-readable storage medium storing a computer program, the computer program being operable to cause a computer to execute the barrage-based video content searching method described in the first aspect of the present invention.

Compared with the prior art, the embodiment of the invention has the following beneficial effects:

in the embodiment of the invention, a bullet screen search request is received, a bullet screen search interface is output according to the bullet screen search request, the bullet screen search request is used for requesting to search required video content from a current video through a bullet screen, bullet screen search keywords input by a user on the bullet screen search interface are obtained, at least one bullet screen matched with the bullet screen search keywords is searched from all bullet screens corresponding to the current video in advance according to the bullet screen search keywords, one bullet screen selected from the at least one bullet screen by the user is determined, a first starting moment when the one bullet screen selected from the at least one bullet screen appears in the current video is determined, and the current video is played from the first starting moment. Therefore, by implementing the embodiment of the invention, the video content required by the user can be searched based on the bullet screen search keywords input by the user and all bullet screen search keywords corresponding to the video, the search mode of the video content is enriched, the user does not need to manually change the progress bar of the video for many times, the search efficiency of the video content is improved, the user can quickly and timely search the required video content, and the use experience of the user is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic flowchart of a bullet screen-based video content searching method according to an embodiment of the present invention;

fig. 2 is a schematic flowchart of another bullet-screen-based video content searching method according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a user terminal according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of another user terminal disclosed in the embodiment of the present invention;

fig. 5 is a schematic structural diagram of another user equipment disclosed in the embodiment of the present invention;

fig. 6 is a schematic structural diagram of another user equipment disclosed in the embodiment of the present invention;

fig. 7 is a schematic structural diagram of another user terminal disclosed in the embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the terms "comprises" and "comprising," and any variations thereof, of embodiments of the present invention are intended to cover non-exclusive inclusions, 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.

The embodiment of the invention discloses a barrage-based video content searching method and a user terminal, which can search video content required by a user based on barrage search keywords input by the user and all barrage corresponding to the video, enrich the searching modes of the video content, avoid the need of manually changing a progress bar of the video for many times by the user, improve the searching efficiency of the video content, further enable the user to quickly and timely search the required video content, and improve the use experience of the user. The following are detailed below.

Example one

Referring to fig. 1, fig. 1 is a schematic flowchart illustrating a video content searching method based on a bullet screen according to an embodiment of the present invention. As shown in fig. 1, the barrage-based video content searching method may include the following operations:

101. the user terminal receives the bullet screen search request and outputs a bullet screen search interface according to the bullet screen search request, wherein the bullet screen search request is used for requesting to search required video contents from the current video through a bullet screen.

In the embodiment of the present invention, the user terminal may be a user terminal installed with a video playing application (or a video player) such as a smart phone (an Android Mobile phone, an iOS Mobile phone, etc.), a tablet computer, a palm computer, and a Mobile Internet Device (MID), and the video playing application (or the video player) may allow a user to issue a bullet screen and watch bullet screens issued by other users, which is not limited in the embodiment of the present invention. The current video is a video being played by the user terminal or a video to be played determined by the user, which is not limited in the embodiment of the present invention.

102. And the user terminal acquires the bullet screen search keywords input by the user on the bullet screen search interface.

103. And the user terminal searches at least one bullet screen matched with the bullet screen search keywords from all the predetermined bullet screens corresponding to the current video according to the bullet screen search keywords.

In this embodiment of the present invention, the user terminal may obtain all bullet screens corresponding to the current video from the bullet screen server, and search for at least one bullet screen matching the bullet screen search keyword from all the obtained bullet screens corresponding to the current video according to the bullet screen search keyword, or may send a bullet screen obtaining request including the bullet screen search keyword to the bullet screen server, so as to trigger the bullet screen server to determine at least one bullet screen matching the bullet screen search keyword from all the bullet screens corresponding to the current video according to the bullet screen obtaining request, and return the at least one bullet screen to the user terminal.

104. And the user terminal determines one of the bullet screens selected by the user from the at least one bullet screen and determines a first starting moment of the appearance of the one of the bullet screens selected from the at least one bullet screen in the current video.

In the embodiment of the present invention, each of all the bullet screens corresponding to the current video has a corresponding bullet screen attribute, where the bullet screen attribute may include a starting time of the corresponding bullet screen in the current video. For example, if a bullet screen is released when the current video is played to 10 minutes 30 seconds of the current video, the starting time of the bullet screen in the current video is 10 minutes 30 seconds.

Further optionally, the bullet screen attribute of each bullet screen may further include a real-time of sending the bullet screen, so that the user is allowed to input the bullet screen sending time required by the user while inputting the bullet screen search keyword, the bullet screen search range is narrowed, and the video content search efficiency is further improved.

105. And the user terminal starts to play the current video from the first starting moment.

In an optional embodiment, after the step 102 is performed and before the step 103 is performed, the bullet-screen-based video content searching method may further include the following operations:

and the user terminal judges whether the bullet screen search keywords contain preset illegal keywords or not, and when the bullet screen search keywords do not contain the preset illegal keywords, the operation of searching at least one bullet screen matched with the bullet screen search keywords from all the predetermined bullet screens corresponding to the current video according to the bullet screen search keywords is triggered and executed.

Optionally, when it is determined that the bullet screen search keyword contains a preset illegal keyword, the user terminal outputs a prompt message, where the prompt message is used to prompt the user that the bullet screen search keyword input by the user is illegal and to input a legal bullet screen search keyword again. This may normalize the video content search behavior of the user.

In another optional embodiment, the attribute information of each bullet screen may further include an amount of interaction of the bullet screen, where the amount of interaction of the bullet screen may be determined jointly by the number of praise and/or reply for the bullet screen and the release duration, and the greater the amount of interaction of the bullet screen, the greater the interest of the user in the video segment corresponding to the bullet screen. And after the step 103 is executed and before the step 104 is executed, the barrage-based video content searching method may further include the following operations:

and the user terminal determines the mutual amount of each bullet screen in the bullet screens, displays the bullet screens according to the sequence of the mutual amounts from large to small, and triggers the operation of determining one bullet screen selected by the user from the bullet screens. Therefore, the corresponding barrages can be displayed according to the counted mutual amount aiming at the barrages in the sequence from large to small, the user can conveniently and quickly find the required video content, and the user experience is further improved.

Therefore, by implementing the barrage-based video content searching method described in fig. 1, the video content required by the user can be searched based on the barrage search keywords input by the user and all the barrage corresponding to the video, the searching mode of the video content is enriched, the user does not need to manually change the progress bar of the video many times, the searching efficiency of the video content is improved, the user can quickly and timely search the required video content, and the user experience is improved.

Example two

Referring to fig. 2, fig. 2 is a schematic flowchart illustrating another bullet-screen-based video content searching method according to an embodiment of the present invention. As shown in fig. 2, the barrage-based video content searching method may include the following operations:

201. the user terminal receives the bullet screen search request and outputs a bullet screen search interface according to the bullet screen search request, wherein the bullet screen search request is used for requesting to search required video contents from the current video through a bullet screen.

202. And the user terminal acquires the bullet screen search keywords input by the user on the bullet screen search interface.

203. And the user terminal searches at least one bullet screen matched with the bullet screen search keywords from all the predetermined bullet screens corresponding to the current video according to the bullet screen search keywords.

204. The user terminal determines a first total number of bullet screens contained in the at least one bullet screen.

205. The ue determines whether the first total number is less than or equal to the threshold of the preset number, and if yes in step 205, triggers to execute step 206-step 207, and if no in step 205, triggers to execute step 208-step 212.

206. And the user terminal determines one of the bullet screens selected by the user from the at least one bullet screen and determines a first starting moment of the appearance of the one of the bullet screens selected from the at least one bullet screen in the current video.

207. And the user terminal starts to play the current video from the first starting moment.

208. And the user terminal prompts the user to input a new bullet screen search keyword and acquires the new bullet screen search keyword input by the user.

209. And the user terminal searches a plurality of bullet screens matched with the new search keyword from all the bullet screens corresponding to the video clips matched with all the bullet screens in the at least one bullet screen according to the new bullet screen search keyword.

210. The user terminal determines whether the second total number of the bullet screens included in the plurality of bullet screens is less than or equal to the preset number threshold, re-triggers step 208 when the determination result of step 210 is no, and triggers steps 211 to 212 when the determination result of step 210 is yes.

In the embodiment of the present invention, it should be noted that, when the step 208 to the step 209 are executed by re-triggering, the "at least one bullet screen" in the step 209 may be a plurality of bullet screens when the step 209 is executed last time, so that the range of the bullet screens to be searched may be further reduced.

211. And the user terminal determines one bullet screen selected from the bullet screens by the user and determines a second starting moment of the appearance of the bullet screen selected from the bullet screens in the current video.

212. And the user terminal starts to play the current video from the second starting moment.

In the embodiment of the present invention, please refer to the description of steps 101 to 105 in the first embodiment for the description of steps 210 to 203 and step 206-207, respectively, which will not be described again in the embodiment of the present invention.

In an optional embodiment, after the step 202 is performed and before the step 203 is performed, the bullet-screen-based video content searching method may further include the following operations:

In another optional embodiment, the attribute information of each bullet screen may further include an amount of interaction of the bullet screen, where the amount of interaction of the bullet screen may be determined jointly by the number of praise and/or reply for the bullet screen and the release duration, and the greater the amount of interaction of the bullet screen, the greater the interest of the user in the video segment corresponding to the bullet screen. After the step 203 is executed and before the step 206 is executed, specifically, after it is determined that the first total number is less than or equal to the preset number threshold and before the step 206 is executed, the method for searching for video content based on a bullet screen may further include the following operations:

Therefore, by implementing the barrage-based video content searching method described in fig. 2, the video content required by the user can be searched based on the barrage search keywords input by the user and all the barrage corresponding to the video, the searching mode of the video content is enriched, the user does not need to manually change the progress bar of the video many times, the searching efficiency of the video content is improved, the user can quickly and timely search the required video content, and the user experience is improved.

EXAMPLE III

Referring to fig. 3, fig. 3 is a schematic structural diagram of a ue according to an embodiment of the present invention. As shown in fig. 3, the user terminal 300 may include a receiving unit 301, an output unit 302, an obtaining unit 303, a searching unit 304, a determining unit 305, and a playing unit 306, wherein:

the receiving unit 301 is configured to receive a bullet screen search request, where the bullet screen search request is used to request that a required video content is searched from a current video through a bullet screen.

The output unit 302 is configured to output a bullet screen search interface according to the bullet screen search request received by the receiving unit 301.

The obtaining unit 303 is configured to obtain a bullet screen search keyword input by a user on the bullet screen search interface.

A searching unit 304, configured to search, according to the bullet screen search keyword obtained by the obtaining unit 303, at least one bullet screen that matches the bullet screen search keyword from all predetermined bullet screens corresponding to the current video.

A determining unit 305, configured to determine one of the barrages selected by the user from the at least one barrage, and determine a first starting time of the occurrence of the selected one of the barrages in the current video.

A playing unit 306, configured to play the current video from the first start time.

It should be noted that the user terminal 300 depicted in fig. 3 may be used to perform steps 101 to 105 described in the first embodiment.

It can be seen that, by implementing the user terminal 300 described in fig. 3, the video content required by the user can be searched based on the barrage search keyword input by the user and all barrage search keywords corresponding to the video, so that the search mode of the video content is enriched, the user does not need to manually change the progress bar of the video many times, the search efficiency of the video content is improved, the user can quickly and timely search for the required video content, and the user experience is improved.

In an optional embodiment, the user terminal 300 may further include a first determining unit 307, and further optionally, may further include a prompting unit 308, at this time, the structure of the user terminal 300 may be as shown in fig. 4, where fig. 4 is a schematic structural diagram of another user terminal disclosed in the embodiment of the present invention. Wherein:

the determining unit 305 may be further configured to determine a first total number of bullet screens included in the at least one bullet screen before the operation of determining one bullet screen selected by the user from the at least one bullet screen is performed and after the searching unit 304 searches for at least one bullet screen matching the bullet screen search keyword from all predetermined bullet screens corresponding to the current video according to the bullet screen search keyword.

A first judging unit 307, configured to judge whether the first total number determined by the determining unit 305 is less than or equal to a preset number threshold, and when it is judged that the first total number is less than or equal to the preset number threshold, trigger the determining unit 305 to perform the operation of determining one of the bullet screens selected by the user from the at least one bullet screen.

The prompting unit 308 is configured to prompt the user to input a new bullet screen search keyword when the first determining unit 307 determines that the first total number is greater than the preset number threshold.

The obtaining unit 303 is further configured to obtain a new bullet screen search keyword input by the user.

The searching unit 304 is further configured to search, according to the new bullet screen search keyword obtained by the obtaining unit 303, a plurality of bullet screens matching the new search keyword from all the bullet screens corresponding to the video segments matching with all the bullet screens in the at least one bullet screen.

The first determining unit 307 may be further configured to determine whether a second total number of the bullet screens included in the plurality of bullet screens searched by the searching unit 304 is less than or equal to the preset number threshold, when the second total number is not less than or equal to the preset number threshold, re-trigger the prompting unit 308 to perform the operation of prompting the user to input a new bullet screen search keyword, perform the operation of acquiring the new bullet screen search keyword input by the user, perform the operation of searching, according to the new bullet screen search keyword, the plurality of bullet screens matching the new search keyword from all the bullet screens corresponding to the video segments matching with all the bullet screens in the at least one bullet screen, and perform the operation of determining whether the second total number of the bullet screens included in the plurality of bullet screens is less than or equal to the preset number threshold.

It should be noted that, when the retrigger search unit 304 executes the operation of searching for the multiple bullet screens matching the new search key from all the bullet screens corresponding to the video clips matching all the bullet screens in at least one bullet screen according to the new bullet screen search key, the "at least one bullet screen" is the "multiple bullet screens" in the last time the search unit 304 executes the operation of searching for the multiple bullet screens matching the new search key from all the bullet screens corresponding to the video clips matching all the bullet screens in at least one bullet screen according to the new bullet screen search key.

The determining unit 305 is further configured to determine one of the bullet screens selected by the user from the plurality of bullet screens when the first determining unit 307 determines that the second total number is smaller than or equal to the preset number threshold, and determine a second starting time of the occurrence of the selected one of the bullet screens in the current video.

The playing unit 306 is further configured to play the current video from the second starting time determined by the determining unit 305.

It should be noted that the user terminal 300 described in fig. 4 may be configured to perform steps 201 to 212 described in the second embodiment.

It can be seen that, with the user terminal 300 described in fig. 4, when a large number of bullet screens are searched according to the bullet screen search keywords input by the user, the user is further prompted to input new bullet screen search keywords until the number of the matched bullet screens is less than or equal to the preset number threshold, so that the reliability that the video content searched by the user according to the matched bullet screens meets the user requirements can be improved.

In another optional embodiment, the user terminal 300 may further include a second determining unit 309, and optionally, may further include a display unit 310, at this time, the structure of the user terminal 300 may be as shown in fig. 5, and fig. 5 is a schematic structural diagram of another user terminal disclosed in the embodiment of the present invention. Wherein:

a second determining unit 309, configured to determine whether the bullet screen search keyword includes a preset illegal keyword after the obtaining unit 303 obtains the bullet screen search keyword input by the user on the bullet screen search interface and before the searching unit 304 searches at least one bullet screen matching the bullet screen search keyword from all bullet screens corresponding to the current video according to the bullet screen search keyword, and when it is determined that the bullet screen search keyword does not include the preset illegal keyword, trigger the searching unit 304 to perform the operation of searching at least one bullet screen matching the bullet screen search keyword from all bullet screens corresponding to the current video determined in advance according to the bullet screen search keyword.

The determining unit 305 is further configured to determine the amount of interaction for each of the at least one bullet screen before the operation of determining one of the bullet screens selected by the user from the at least one bullet screen is performed and after the searching unit 304 searches for at least one bullet screen matching the bullet screen search key from all the bullet screens corresponding to the current video determined in advance according to the bullet screen search key.

The display unit 310 is configured to display the at least one barrage in a descending order of the amount of interaction, and trigger the determining unit 305 to perform the operation of determining one barrage selected by the user from the at least one barrage.

It can be seen that, by implementing the user terminal 300 described in fig. 5, the barrage search keyword input by the user can be detected, malicious search for the video content is prevented, and in addition, the corresponding barrages can be displayed according to the counted mutual amount for the barrages in the order from large to small, so that the user can conveniently and quickly find the required video content, and the user experience is further improved.

Example four

Referring to fig. 6, fig. 6 is a schematic structural diagram of another ue according to an embodiment of the present invention. As shown in fig. 6, the user terminal 600 may include: at least one processor 601, e.g., a CPU, a memory 602, at least one communication bus 603, an input device 604, an output device 605. Wherein a communication bus 603 is used to enable communication connections between these components. The memory 602 may be a high-speed RAM memory or a non-volatile memory (e.g., at least one disk memory). The memory 602 may alternatively be at least one storage device located remotely from the processor 601. Wherein:

the processor 601 may be combined with the user terminal described in fig. 3 to 5, a set of program codes is stored in the memory 602, and the processor 601 calls the program codes stored in the memory 602 to perform the following operations:

receiving a bullet screen search request through an input device 604, and outputting a bullet screen search interface according to the bullet screen search request, wherein the bullet screen search request is used for requesting to search required video content from a current video through a bullet screen;

acquiring bullet screen search keywords input by a user on a bullet screen search interface through an input device 604, and searching at least one bullet screen matched with the bullet screen search keywords from all predetermined bullet screens corresponding to the current video according to the bullet screen search keywords;

determining one of the barrages selected by the user from the at least one barrage through the input device 604, determining a first starting time of the appearance of the selected one of the barrages in the current video, and starting to play the current video from the first starting time.

In an alternative embodiment, after searching for at least one bullet screen matching the bullet screen search keyword from all the predetermined bullet screens corresponding to the current video according to the bullet screen search keyword and before determining one bullet screen selected by the user from the at least one bullet screen through the input device 604, the processor 601 calls the program code stored in the memory 602, and may further be configured to:

determining a first total number of the bullet screens contained in the at least one bullet screen, and determining whether the first total number is less than or equal to a preset number threshold, and when the first total number is less than or equal to the preset number threshold, triggering and executing the operation of determining one bullet screen selected by the user from the at least one bullet screen through the input device 604.

In this alternative embodiment, further optionally, the processor 601 calls the program code stored in the memory 602, and may further be configured to perform the following operations:

when the first total number is judged to be larger than the preset number threshold, prompting a user to input a new bullet screen search keyword through the output device 605, acquiring the new bullet screen search keyword input by the user through the input device 604, searching a plurality of bullet screens matched with the new search keyword from all bullet screens corresponding to video segments matched with all the bullet screens in at least one bullet screen according to the new bullet screen search keyword, judging whether the second total number of the bullet screens contained in the plurality of bullet screens is smaller than or equal to the preset number threshold, when the second total number is not smaller than or equal to the preset number threshold, re-triggering and executing the prompting of prompting the user to input the new bullet screen search keyword through the output device 605, acquiring the new bullet screen search keyword input by the user through the input device 604, and according to the new bullet screen search keyword, selecting all the bullet screens corresponding to the video segments matched with all the bullet screens in at least one bullet screen Searching a plurality of bullet screens matched with the new search keyword, and judging whether the second total number of the bullet screens contained in the plurality of bullet screens is less than or equal to the preset number threshold value.

When the second total number is less than or equal to the preset number threshold, determining one of the bullet screens selected by the user from the plurality of bullet screens through the input device 604, determining a second starting time at which the selected one of the bullet screens appears in the current video, and starting to play the current video from the second starting time.

In another alternative embodiment, after acquiring the bullet screen search keyword input by the user on the bullet screen search interface through the input device 604 and before searching for at least one bullet screen matching the bullet screen search keyword from all the predetermined bullet screens corresponding to the current video according to the bullet screen search keyword, the processor 601 calls the program code stored in the memory 602, and may further be configured to perform the following operations:

and judging whether the bullet screen search keywords contain preset illegal keywords or not, and triggering and executing the operation of searching at least one bullet screen matched with the bullet screen search keywords from all the bullet screens which are determined in advance and correspond to the current video according to the bullet screen search keywords when the bullet screen search keywords do not contain the preset illegal keywords.

In yet another alternative embodiment, after searching for at least one bullet screen matching the bullet screen search keyword from all the predetermined bullet screens corresponding to the current video according to the bullet screen search keyword, and before determining one of the bullet screens selected by the user from the at least one bullet screen through the input device 604, the processor 601 calls the program code stored in the memory 602, and is further operable to:

determining the mutual amount of each bullet screen in the at least one bullet screen, displaying the at least one bullet screen through the output device 605 according to the sequence of the mutual amounts from large to small, and triggering the operation of determining one bullet screen selected from the at least one bullet screen by the user through the input device 604.

It can be seen that, by implementing the user terminal 600 described in fig. 6, the video content required by the user can be searched based on the barrage search keyword input by the user and all barrage search keywords corresponding to the video, so that the search mode of the video content is enriched, the user does not need to manually change the progress bar of the video many times, the search efficiency of the video content is improved, the user can quickly and timely search for the required video content, and the user experience is improved.

EXAMPLE five

Referring to fig. 7, fig. 7 is a schematic structural diagram of another ue according to an embodiment of the present invention. As shown in fig. 7, the user terminal may include: a Radio Frequency (RF) circuit 10, a memory 20, an input unit 30, a display unit 40, a sensor 50, an audio circuit 60, a Wireless Fidelity (WiFi) module 70, a processor 80, and a power supply 90. Those skilled in the art will appreciate that the user terminal architecture shown in fig. 7 does not constitute a limitation of the user terminal and may include more or fewer components than shown, or some components may be combined, or a different arrangement of components.

The following describes each component of the user terminal in detail with reference to fig. 7:

the RF circuit 10 may be used for the reception and transmission of information. In general, the RF circuit 10 includes, but is not limited to, an antenna, at least one Amplifier, a transceiver, a coupler, a Low Noise Amplifier (LNA), a duplexer, and the like. In addition, the RF circuit 10 may also communicate with networks and other devices via wireless communications. The wireless communication may use any communication standard or protocol, including but not limited to Global System for Mobile communication (GSM), General Packet Radio Service (GPRS), Code Division Multiple Access (CDMA), Wideband Code Division Multiple Access (WCDMA), Long Term Evolution (LTE), email, Short Message Service (SMS), and the like.

The memory 20 may be used to store software programs and modules, and the processor 80 executes various functional applications and data processing of the user terminal by operating the software programs and modules stored in the memory 20. The memory 20 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required by at least one function (such as an application interface display function, a telephone dialing function, etc.), and the like; the storage data area may store data created according to the use of the user terminal (such as a contact identification, a preset operation mode, etc.), and the like. Further, the memory 20 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The input unit 30 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the user terminal. Specifically, the input unit 30 may include a touch panel 31 and other input devices 32. The touch panel 31, also called a touch screen, may collect touch operations of a user on or near the touch panel 31 (for example, operations of the user on or near the touch panel 31 using any suitable object or accessory such as a finger or a stylus pen), and drive the corresponding connection device according to a preset program. Alternatively, the touch panel 31 may include two parts, a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 80, and can receive and execute commands sent by the processor 80. In addition, the touch panel 31 may be implemented by various types such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. The input unit 30 may include other input devices 32 in addition to the touch panel 31. In particular, other input devices 32 may include, but are not limited to, one or more of a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like.

The display unit 40 may be used to display information input by a user or information provided to the user and various menus of the user terminal. The display unit 40 may include a display panel 41, and optionally, the display panel 41 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like. Further, the touch panel 31 may cover the display panel 41, and when the touch panel 31 detects a touch operation on or near the touch panel 31, the touch operation is transmitted to the processor 80 to determine the type of the touch event, and then the processor 80 provides a corresponding visual output on the display panel 41 according to the type of the touch event. Although in fig. 7 the touch panel 31 and the display panel 41 are two separate components to implement the input and output functions of the user terminal, in some embodiments, the touch panel 31 and the display panel 41 may be integrated to implement the input and output functions of the user terminal.

The user terminal may also include at least one sensor 50, such as a light sensor, motion sensor, and other sensors. Specifically, the light sensor may include an ambient light sensor that adjusts the brightness of the display panel 41 according to the brightness of ambient light, and a proximity sensor that turns off the display panel 41 and/or the backlight when the user terminal moves to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally, three axes), detect the magnitude and direction of gravity when stationary, and can be used for applications (such as horizontal and vertical screen switching, related games, magnetometer attitude calibration) for recognizing the attitude of the user terminal, and related functions (such as pedometer and tapping) for vibration recognition; as for other sensors such as a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured by the user terminal, further description is omitted here.

The audio circuitry 60, speaker 61, microphone 62 may provide an audio interface between the user and the user terminal. The audio circuit 60 may transmit the electrical signal converted from the received audio data to the speaker 61, and the electrical signal is converted into a sound signal by the speaker 61 and output; on the other hand, the microphone 62 converts the collected sound signal into an electric signal, which is received by the audio circuit 60 and converted into audio data, which is then processed by the audio data output processor 80, and then transmitted to, for example, another user terminal via the RF circuit 10, or the audio data is output to the memory 20 for further processing.

WiFi belongs to a short-distance wireless transmission technology, and the user terminal can help the user send and receive e-mails, browse web pages, access streaming media and the like through the WiFi module 70, and provides wireless broadband internet access for the user. Although fig. 7 shows the WiFi module 70, it is understood that it does not belong to the essential constitution of the user terminal, and may be omitted entirely as needed within the scope not changing the essence of the invention.

The processor 80 is a control center of the user terminal, connects various parts of the entire user terminal using various interfaces and lines, and performs various functions of the user terminal and processes data by operating or executing software programs and/or modules stored in the memory 20 and calling data stored in the memory 20, thereby performing overall monitoring of the user terminal. Alternatively, processor 80 may include one or more processing units; preferably, the processor 80 may integrate an application processor, which primarily handles operating systems, user interfaces, applications, etc., and a modem processor, which primarily handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 80.

The user terminal may also include a power supply 90 (e.g., a battery) for powering the various components, which may preferably be logically coupled to the processor 80 via a power management system to manage charging, discharging, and power consumption management functions via the power management system.

Although not shown, the user terminal may further include a camera, a bluetooth module, and the like, which will not be described herein.

In the embodiments shown in fig. 1 and fig. 2, the method flows of the steps may be implemented based on the structure of the user terminal.

In the embodiments shown in fig. 3, 4 and 5, the functions of the units may be implemented based on the structure of the user terminal.

It can be seen that, by implementing the user terminal described in fig. 7, the search modes of the video content can be enriched based on the barrage search keyword input by the user and the video content required by all barrage search users corresponding to the video, the user does not need to manually change the progress bar of the video many times, the search efficiency of the video content is improved, and then the user can quickly and timely search the required video content, and the user experience is improved.

EXAMPLE six

An embodiment of the present invention discloses a computer-readable storage medium storing a computer program for electronic data exchange, wherein the computer program causes a computer to execute the steps in the barrage-based video content searching method described in fig. 1 or fig. 2.

EXAMPLE seven

An embodiment of the present invention discloses a computer program product, which includes a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to make a computer execute the steps in the barrage-based video content searching method described in fig. 1 or fig. 2.

It will be understood by those skilled in the art that all or part of the steps in the methods of the embodiments described above may be implemented by instructions associated with a program, which may be stored in a computer-readable storage medium, where the storage medium includes Read-Only Memory (ROM), Random Access Memory (RAM), Programmable Read-Only Memory (PROM), Erasable Programmable Read-Only Memory (EPROM), One-time Programmable Read-Only Memory (OTPROM), Electrically Erasable Programmable Read-Only Memory (EEPROM), compact disc-Read-Only Memory (CD-ROM), or other Memory, magnetic disk, magnetic tape, or magnetic tape, Or any other medium which can be used to carry or store data and which can be read by a computer.

The video content searching method based on the bullet screen and the user terminal disclosed by the embodiment of the invention are described in detail, a specific embodiment is applied in the text to explain the principle and the implementation mode of the invention, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims

1. A video content searching method based on barrage is characterized by comprising the following steps:

determining one of the bullet screens selected by the user from the at least one bullet screen, determining a first starting time of the appearance of the one of the bullet screens selected from the at least one bullet screen in the current video, and starting to play the current video from the first starting time;

before the searching for at least one bullet screen matched with the bullet screen search keyword from all the bullet screens corresponding to the current video, which are determined in advance, according to the bullet screen search keyword, the method further includes:

acquiring the bullet screen sending time input by a user;

the searching at least one bullet screen matched with the bullet screen search keywords from all the predetermined bullet screens corresponding to the current video according to the bullet screen search keywords comprises the following steps:

searching at least one bullet screen matched with the bullet screen search keywords from all predetermined bullet screens corresponding to the current video according to the bullet screen search keywords and the bullet screen sending time; each bullet screen in all bullet screens corresponding to the current video has corresponding bullet screen attributes; and the bullet screen attribute of each bullet screen comprises the real-time moment of sending the bullet screen.

2. The bullet screen based video content searching method according to claim 1, wherein after searching for at least one bullet screen matching the bullet screen search keyword from all predetermined bullet screens corresponding to the current video according to the bullet screen search keyword and before determining one bullet screen selected by the user from the at least one bullet screen, the method further comprises:

3. The bullet screen based video content searching method according to claim 2, wherein said method further comprises:

4. The bullet screen based video content searching method according to any one of claims 1 to 3, wherein after the obtaining of the bullet screen search keyword input by the user on the bullet screen search interface and before the searching of at least one bullet screen matching the bullet screen search keyword from all the predetermined bullet screens corresponding to the current video according to the bullet screen search keyword, the method further comprises:

5. The bullet screen based video content searching method according to any one of claims 1 to 4, wherein after searching for at least one bullet screen matching the bullet screen search keyword from all predetermined bullet screens corresponding to the current video according to the bullet screen search keyword and before determining one bullet screen selected by the user from the at least one bullet screen, the method further comprises:

6. A user terminal, characterized in that the user terminal comprises:

a playing unit, configured to start playing the current video from the first start time;

the acquisition unit is also used for acquiring the bullet screen sending time input by the user;

the search unit is further configured to search for at least one bullet screen matched with the bullet screen search keyword from all predetermined bullet screens corresponding to the current video according to the bullet screen search keyword and the bullet screen sending time; each bullet screen in all bullet screens corresponding to the current video has corresponding bullet screen attributes; and the bullet screen attribute of each bullet screen comprises the real-time moment of sending the bullet screen.

7. The user terminal according to claim 6, wherein the determining unit is further configured to determine a first total number of bullet screens included in at least one bullet screen before performing the operation of determining one bullet screen selected by the user from the at least one bullet screen and after the searching unit searches, according to the bullet screen search keyword, at least one bullet screen matching the bullet screen search keyword from all predetermined bullet screens corresponding to the current video;

the user terminal further comprises:

8. The user terminal according to claim 7, wherein the user terminal further comprises:

9. The user terminal according to any of claims 6-8, wherein the user terminal further comprises:

10. The user terminal according to any one of claims 6 to 9, wherein the determining unit is further configured to determine the amount of interaction for each of the at least one bullet screen before performing the operation of determining one bullet screen selected by the user from the at least one bullet screen and after the searching unit searches for at least one bullet screen matching the bullet screen search keyword from all predetermined bullet screens corresponding to the current video according to the bullet screen search keyword;

the user terminal further comprises:

11. A user terminal, characterized in that the user terminal comprises:

a memory storing executable program code;

a processor coupled with the memory;

the processor calls the executable program code stored in the memory to execute the bullet screen based video content searching method according to any one of claims 1 to 5.

12. A computer-readable storage medium storing a computer program for electronic data exchange, wherein the computer program causes a computer to execute the bullet screen based video content searching method according to any one of claims 1 to 5.