CN115988272A

CN115988272A - Video playing method and device, electronic equipment and readable storage medium

Info

Publication number: CN115988272A
Application number: CN202211607646.7A
Authority: CN
Inventors: 高喆远
Original assignee: Beijing QIYI Century Science and Technology Co Ltd
Current assignee: Beijing QIYI Century Science and Technology Co Ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-04-18

Abstract

The embodiment of the invention provides a video playing method and device, electronic equipment and a readable storage medium. The method comprises the following steps: responding to the playing operation of a user on the video, and acquiring a video identifier of the video and a vehicle identifier of a vehicle-mounted client; acquiring an interactive list of the video corresponding to the vehicle-mounted client based on the video identification and the vehicle identification; the interactive list is used for representing interactive operation of the equipment in the vehicle corresponding to the target time period of the video; and playing the video, and calling the in-vehicle equipment corresponding to the target time period when the video is played to the target time period in the interactive list so as to realize the interactive operation of the in-vehicle equipment corresponding to the target time period. The corresponding in-vehicle equipment is called according to the interactive list to achieve interactive operation, so that when a user watches videos, different interactive effects of the vehicles can be experienced according to different current playing times of the videos, the interactive feeling between the user and the vehicles when watching the videos is improved, and the video playing effect can be improved to a certain extent.

Description

Video playing method and device, electronic equipment and readable storage medium

Technical Field

The present invention relates to the field of video technologies, and in particular, to a video playing method and apparatus, an electronic device, and a readable storage medium.

Background

Along with the development of society, the user who chooses to drive the vehicle trip is more and more, and along with the improvement of vehicle rate of utilization, people are more and more abundant to the functional demand of vehicle. For example, in order to make it more convenient for a user to watch videos in a vehicle, some vehicles cooperate with a video platform so that the user can play videos through a display screen of the vehicle.

However, in the prior art, the difference between video playing by a vehicle and video playing on a terminal is not great, and how to bring better video playing effect to vehicle users becomes a problem to be solved urgently.

Disclosure of Invention

Embodiments of the present invention provide a video playing method, an apparatus, an electronic device, and a readable storage medium, so as to achieve the technical purpose of better video playing effect. The specific technical scheme is as follows:

in a first aspect of the present invention, there is provided a video playing method, where the method is applied to a vehicle-mounted client, and includes:

responding to the playing operation of a user on the video, and acquiring the video identification of the video and the vehicle identification of the vehicle-mounted client;

based on the video identification and the vehicle identification, acquiring an interactive list of the video corresponding to the vehicle-mounted client; the interactive list is used for representing interactive operation of the equipment in the vehicle corresponding to the target time period of the video;

and playing the video, and calling the in-vehicle equipment corresponding to the target time period when the video is played to the target time period in the interactive list so as to realize the interactive operation of the in-vehicle equipment corresponding to the target time period.

In a second aspect of the present invention, there is also provided a video playing apparatus, where the apparatus is applied to a vehicle-mounted client, and includes:

the identification acquisition module is used for responding to the playing operation of a user on the video and acquiring the video identification of the video and the vehicle identification of the vehicle-mounted client;

the interactive list acquisition module is used for acquiring an interactive list of the video corresponding to the vehicle-mounted client based on the video identification and the vehicle identification; the interactive list is used for representing interactive operation of the equipment in the vehicle corresponding to the target time period of the video;

and the playing module is used for playing the video and calling the in-vehicle equipment corresponding to the target time period when the video is played to the target time period in the interactive list so as to realize the interactive operation of the in-vehicle equipment corresponding to the target time period.

In a third aspect of the present invention, there is also provided an electronic device, including a processor, a communication interface, a memory, and a communication bus, where the processor, the communication interface, and the memory complete communication with each other through the communication bus;

a memory for storing a computer program;

and a processor, configured to implement the video playing method according to the first aspect when executing the program stored in the memory.

In a fourth aspect implemented by the present invention, there is also provided a computer-readable storage medium, having stored therein instructions, which, when run on a computer, cause the computer to execute the video playing method of the first aspect.

In a fifth aspect of the present invention, there is also provided a computer program product containing instructions, which when run on a computer, causes the computer to execute the video playing method of the first aspect.

According to the video playing method provided by the embodiment of the invention, the video identification of the video and the vehicle identification of the vehicle-mounted client are obtained by responding to the playing operation of a user on the video; acquiring an interactive list of the video corresponding to the vehicle-mounted client based on the video identification and the vehicle identification; the interactive list is used for representing interactive operation of the equipment in the vehicle corresponding to the target time period of the video; and playing the video, and calling the in-vehicle equipment corresponding to the target time period when the video is played to the target time period in the interactive list so as to realize the interactive operation of the in-vehicle equipment corresponding to the target time period. In the embodiment of the invention, the interactive list corresponding to the vehicle in the video can be obtained through the video identifier and the vehicle identifier, and the interactive list can represent the interactive operation of the in-vehicle equipment corresponding to the target time period of the video, so that the corresponding in-vehicle equipment can be called according to the interactive list to realize the interactive operation when the video is played to the target time period, a user can experience different interactive effects of the vehicle according to different current playing times of the video when watching the video, the interactive feeling between the user and the vehicle when watching the video is improved, and the video playing effect can be further improved to a certain extent.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a flowchart illustrating steps of a video playing method according to an embodiment of the present invention;

FIG. 2 is a diagram illustrating an initial list in an embodiment of the present invention;

fig. 3 is a schematic diagram of playing after adding a specific mark in the embodiment of the present invention;

fig. 4 is a video playback device according to an embodiment of the present invention;

fig. 5 is a schematic diagram of an electronic device in an embodiment of the invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention.

Fig. 1 is a flowchart of steps of a video playing method in an embodiment of the present invention, where the method may be applied to a vehicle-mounted client, and as shown in fig. 1, the method includes:

step 101, responding to the playing operation of a user on a video, and acquiring a video identifier of the video and a vehicle identifier of the vehicle-mounted client.

It should be noted that the video playing method provided by the embodiment of the present invention may be applied to a vehicle-mounted client of a vehicle, and correspondingly, the video playing operation performed by the user may refer to a playing operation performed by the user on a video playing service in the vehicle-mounted client. Further, the video playing service in the vehicle-mounted client may be provided by a third-party video platform for the vehicle, and the user may play any video provided by the video platform in the vehicle-mounted client of the vehicle through the service. The vehicle-mounted client can be loaded in any vehicle, and one vehicle client can be loaded in one vehicle.

Specifically, the playing operation may be triggered by a user clicking any video in a control screen in the vehicle, and when the vehicle-mounted client has a voice interaction function, the playing operation may also be triggered by a voice instruction.

Further, the video identifier refers to a unique identifier of a video that the user needs to play, and may include a name, a number, and the like of the video. Accordingly, the vehicle identifier of the vehicle-mounted client refers to a unique identifier of a vehicle carrying the vehicle-mounted client, and may include information such as a brand and a model of the vehicle. It will be appreciated that the corresponding identifiers will be different for different videos or vehicles.

102, acquiring an interactive list of the video corresponding to the vehicle-mounted client based on the video identification and the vehicle identification; the interactive list is used for representing the interactive operation of the in-vehicle equipment corresponding to the target time period of the video.

The in-vehicle device may include hardware devices such as an air conditioner, an atmosphere lamp, a seat, and a fragrance of the vehicle, the target time period may refer to a time period in which a corresponding in-vehicle device performs an interactive operation, and may be related to video content, that is, a time period in which the in-vehicle device performs the interactive operation is selected as the target time period according to video content in different time periods of the video, and different target time periods may correspond to different in-vehicle device interactive operations. Further, the time spans of different target time periods may be different, and may be specifically determined according to whether the video content changes and the degree of the change, optionally, the form of the target time period may be (hour: minute: second to hour: minute: second), and of course, different forms may also be set according to the total time lengths of different videos, which is not limited in this embodiment of the present invention.

It is understood that the target time periods for different videos may be different, and the in-vehicle device interaction operations for different vehicles carrying the in-vehicle client may also be different, for example, when the vehicle does not support a seat massage or seat ventilation function, the corresponding interaction list for the vehicle may not include a seat device. Specifically, interactive lists corresponding to different vehicles can be generated for different videos in advance and stored in a server or a cloud, so that in the embodiment of the invention, the interactive list of the videos corresponding to the vehicle identification can be obtained from the server or the cloud through the video identification and the vehicle identification.

And 103, playing the video, and calling the in-vehicle equipment corresponding to the target time period when the video is played to the target time period in the interactive list so as to realize interactive operation of the in-vehicle equipment corresponding to the target time period.

The interactive list may be in a table form, different rows in the list may respectively correspond to different target time periods of the video, and corresponding different columns may respectively correspond to the in-vehicle devices corresponding to the target time periods and the interactive operations to be implemented. Further, in the embodiment of the present invention, the real-time playing progress of the video may be detected according to the target time period in the interactive list, and when the real-time playing progress reaches the target time period, the in-vehicle device corresponding to the target time period is called to execute the corresponding interactive operation. The calling can be realized through calling interfaces corresponding to different in-vehicle devices, specifically, the vehicle-mounted client can be installed on the vehicle-mounted terminal, so that the calling can be realized through an interface provided by an operating system of the vehicle-mounted terminal, and further, corresponding device operating parameters can be transmitted to the calling interfaces corresponding to the different in-vehicle devices, so as to realize specific interactive operation corresponding to the device operating parameters. The in-vehicle equipment can comprise any equipment in the vehicle cabin, and the effect of the intelligent cabin can be realized by calling the corresponding in-vehicle equipment to execute interactive operation when the video is played to the target time period.

Illustratively, in the presence of two target periods [ (00: red atmosphere lamp, lamp brightness 100; (01: seat one-level massage and air conditioner one-level blowing are taken as examples, and according to a target time period contained in an interactive list, when a video is played to 00:10: and 15, judging that the video is played to the target time period, so that the atmosphere lamps of the vehicle can be called and the brightness of the atmosphere lamps can be kept at 100, and the color can be kept at red according to the interactive operation (the red atmosphere lamps and the lamp brightness of 100) of the equipment in the vehicle corresponding to the target time period.

In summary, in the video playing method provided by the embodiment of the present invention, the video identifier of the video and the vehicle identifier of the vehicle-mounted client are obtained by responding to the playing operation of the user on the video; based on the video identification and the vehicle identification, acquiring an interactive list of the video corresponding to the vehicle-mounted client; the interactive list is used for representing interactive operation of the equipment in the vehicle corresponding to the target time period of the video; and playing the video, and calling the in-vehicle equipment corresponding to the target time period when the video is played to the target time period in the interactive list so as to realize the interactive operation of the in-vehicle equipment corresponding to the target time period. In the embodiment of the invention, the interactive list of the video corresponding to the vehicle can be obtained through the video identifier and the vehicle identifier, and the interactive list can represent the interactive operation of the in-vehicle equipment corresponding to the target time period of the video, so that the corresponding in-vehicle equipment can be called according to the interactive list to realize the interactive operation when the video is played to the target time period, and a user can experience different interactive effects of the vehicle according to different current playing times of the video when watching the video, thereby improving the interactive feeling between the user and the vehicle when watching the video, and further improving the video playing effect to a certain extent.

Optionally, the interaction list includes a first interaction list and a second interaction list; in the step 102, based on the video identifier and the vehicle identifier, an operation of obtaining an interaction list of the video corresponding to the vehicle-mounted client is performed, where the operation may include the following steps:

step 201, acquiring a first interactive list corresponding to the video based on the video identifier; the first interactive list comprises a target time period of the video and description information corresponding to the target time period; the description information comprises scene description information and/or emotion description information.

The scene description information is used for representing scene contents in the video, and the emotion description information is used for representing emotions of people in the video or emotions displayed by the video. Specifically, the scene description information may include desert, sea, forest, explosion, etc., and the emotion description information may include anger, joy, hurt, etc. Specifically, the above description information may be understood as the viewing experience brought by the audience by the video content in the time period, for example, when the video content in a certain time period of the video is "an explosive scene + a person crying", the description information corresponding to the time period may be "explosive" and/or "sad" according to the video content in the time period. Further, when the description information includes scene description information and emotion description information, a final description information may be obtained by combining the scene and the emotion.

The first interactive list may be generated in advance for a video, and specifically, the first interactive list may be generated for all videos included in the video platform through intelligent identification (AI identification). Specifically, the AI identification may perform scene identification and character identification on all video frames included in a video, identify different scenes and different emotions, and generate a corresponding "target time period-description information" list, i.e., a first interaction list. For example, the face recognition may be performed by normalizing any video frame, extracting a face region from the normalized video frame through facial features, and further recognizing current facial movements and shapes according to key point information of the face region, such as mouth and nose, so as to obtain emotion information of a person. For another example, after the person outline in any video frame is obtained through person identification, an example separation technique is adopted to separate the background and the person outline in the video frame to obtain an area without the person outline, that is, a background area, and further the background area is matched with a preset scene template to obtain the scene information corresponding to the background area. As can be understood, videos in the video platform can be identified in batches through AI identification, so that the efficiency of generating the first interactive list is improved. Of course, the first interaction list may also be generated in other ways, and this is not limited in this embodiment of the present invention.

Illustratively, the first interaction list "target time period-description information" may be in the form of:

begintime:1103, endtime:1118, emotion: mysterious;

begintime:1118, endtime:1217, emotion: the feeling is cheerful;

begintime:1345, endtime:1490, emotion: relieving;

begintime:1605, endtime:1701, emotion: the feeling is cheerful;

begintime:2420, endtime:2499, emotion: relieving;

the above example shows the start time (begintime), the end time (endtime) of each target time period, and the description information (emotion) corresponding to each target time period. It is understood that the above examples only show three kinds of description information, namely mystery, cheerful and relaxing, and other description information can be included in practical application.

Step 202, acquiring a second interaction list corresponding to the vehicle-mounted client based on the vehicle identification; the second interactive list comprises the description information and operation description information corresponding to the description information; the operation description information is used for representing the in-vehicle equipment and the equipment operation parameters, and different operation description information represents different in-vehicle equipment interactive operations.

The operation description information may include in-vehicle devices corresponding to the execution operation and corresponding operation parameters, and it can be understood that the operation description information is different, and the in-vehicle devices and the operation parameters corresponding to the execution operation are different, so that the implemented in-vehicle device interactive operations are also different. The above device operation parameters may include attribute values of devices in the vehicle under different attributes, for example, the operation parameters of the atmosphere lamp may include a color value, a brightness value, a flicker frequency, and the like, and the operation parameters of the air conditioner may include an air blowing direction, an air volume, and the like.

The second interaction list may be generated in advance for different vehicle-mounted clients, specifically, interaction modes under different description information may be defined for the vehicle-mounted clients, and the interaction modes may be understood as display effects in the vehicle. For example, it may be defined that under "mystery", a color value, a brightness value, a flicker interval value corresponding to the vehicle light are set, and whether an air conditioner, a seat massage, and the like are turned on.

Illustratively, the second interaction list "description information-operation description information" may be in the following form:

name: mysterious:

lamp: [ smooth breath, 0.100,8 (emerald green), 2000ms ]

air: (2, blow the foot)

seat: (major-minor driving, general, -1, backrest, 3)

And (4) square: (major-minor driving, wave, weak)

seatAir: (major-minor driving, ventilation, 3)

The name corresponds to the description information, and it can be seen that the example provides the operation description information of the vehicle under the condition that the description information is "mystery", and includes the in-vehicle devices such as the atmosphere lamp (lamp), the air conditioner (air), the seat vibration (seat), the seat massage (square), the seat ventilation/heating (seat air) and the like, and the operation parameters corresponding to the devices. It can be understood that the above example only shows the operation description information with the description information being "mystery", and the operation description information corresponding to other description information may also be included in the practical application.

It should be noted that, since hardware devices of vehicles of different models are different, and thus hardware devices that can be called by different vehicle-mounted clients may be different, second interaction lists corresponding to different vehicle-mounted clients may be uploaded to the server or the cloud in advance, and when a user starts a video playing service in a vehicle, a "description information-operation description information" list corresponding to a vehicle identifier, that is, the second interaction list, may be read from the cloud or the server.

Further, since the first interaction list is related to only videos and the second interaction list is related to only vehicle-mounted clients, that is, the target time period and the description information included in the first interaction list may be suitable for playing the videos on the vehicle-mounted clients of different vehicles, and the description information and the operation description information included in the second interaction list may be suitable for playing the different videos on the vehicle-mounted clients of the vehicles. According to the embodiment of the invention, after the first interactive list corresponding to the video and the interactive list corresponding to the vehicle-mounted client are obtained, the first interactive list can be traversed according to the playing progress of the video, when the playing progress of the video reaches any target time period, the description information corresponding to the target time period is obtained according to the first interactive list, then the description information is used for obtaining the corresponding operation description information from the second interactive list, and the corresponding equipment and the corresponding operation parameters are called according to the operation description information to realize the corresponding interactive operation.

Optionally, in the embodiment of the present invention, after the first interaction list and the second interaction list are obtained, a final interaction list may be further generated according to the first interaction list and the second interaction list, that is, the description information is used as an intermediate parameter to obtain a "target time period-operation description information" list, so that different in-vehicle device interaction operations may be directly implemented in different target time periods according to the "target time period-operation description information" list.

In the embodiment of the invention, the interactive list comprises a first interactive list and a second interactive list; acquiring a first interaction list corresponding to the video based on the video identification; the first interactive list comprises a target time period of the video and description information corresponding to the target time period; the description information comprises scene description information and/or emotion description information; acquiring a second interaction list corresponding to the vehicle-mounted client based on the vehicle identification; the second interactive list comprises the description information and operation description information corresponding to the description information; the operation description information is used for representing the in-vehicle equipment and the equipment operation parameters, and different operation description information represents different in-vehicle equipment interactive operations. Therefore, the first interactive list corresponding to the video and the second interactive list corresponding to the vehicle-mounted client are obtained respectively, different interactive operations can be realized by calling corresponding in-vehicle equipment through the scene and/or emotion information of the video, the interactive feeling between a user and a vehicle when the user watches the video is improved, and the video playing effect is improved.

Optionally, in step 102, based on the video identifier and the vehicle identifier, an operation of obtaining an interaction list of the video corresponding to the vehicle-mounted client is obtained, and the embodiment of the present invention may further include:

step 301, acquiring an initial list corresponding to the video and the vehicle-mounted client based on the video identifier and the vehicle identifier; the initial list comprises a target time period of the video and operation description information of the vehicle-mounted client corresponding to the target time period; the operation description information is used for representing the in-vehicle equipment and the equipment operation parameters, and different operation description information represents different in-vehicle equipment interactive operations.

The operation description information may include in-vehicle devices corresponding to the execution operation and corresponding operation parameters, and it can be understood that the operation description information is different, and the in-vehicle devices and the operation parameters corresponding to the execution operation are different, so that the implemented in-vehicle device interactive operations are also different. The device operation parameters refer to attributes of devices in the vehicle, for example, the operation parameters of the atmosphere lamp may include color, brightness, flashing frequency and the like, and the operation parameters of the air conditioner may include blowing direction, air volume and the like.

The initial list may be generated in advance according to a video and a vehicle-mounted client, specifically, a designated video may be played in the designated vehicle-mounted client, and a corresponding initial list may be generated for the designated vehicle-mounted client and the designated video by receiving an input of a related person, specifically, the related person may output, through the played designated video, an in-vehicle device interactive operation that is more adaptive in a time period according to a feeling and an experience that the video shows in the different time periods, which is equivalent to dotting and marking the video, and further, the initial list may further include a dotting reason that is output by the related person, which is equivalent to the scene description information and/or the emotion description information in the foregoing step.

Exemplarily, fig. 2 is a schematic diagram of an initial list in an embodiment of the present invention, and as shown in fig. 2, time points represent different target time periods, including a start time and an end time. The dotting reason is used for representing the reason that the interactive operation of the corresponding in-vehicle equipment is realized in the target time period, and accordingly, the subsequent atmosphere lamp, the air conditioner, the seat vibration, the seat massage, the seat ventilation/heating and the fragrance are all the operation description information, and it can be seen that each operation description information comprises the operation parameters corresponding to the equipment. Taking the first target time period (00: smooth breath, brightness 0.100, color 12 (blue), frequency fade2000ms ].

Step 302, detecting the initial list, and correcting the initial list to obtain the interactive list under the condition that an error parameter exists in the initial list.

The error parameters may include operation parameters that do not match with other parameters of the same device, missing operation parameters when the instructed interactive operation needs to be performed, and error parameter conditions corresponding to different in-vehicle devices. For example, taking the ambience lamp shown in fig. 2 as an example, wherein the ambience lamp effect may be understood as whether to flash, and accordingly, the smooth breathing refers to the lamp light flashing, and the fixed brightness refers to the non-flashing, and if it is detected that the effect parameter corresponding to the ambience lamp is the fixed brightness in a certain time period in the initial list, and the corresponding frequency fade is 2000ms, it may be considered that the unmatched operation parameter occurs at this time. Alternatively, when the color parameter corresponding to the atmosphere lamp is 12 (yellow), the color corresponding to the color value 12 is not yellow, and thus it can be considered that the parameter is not matched at this time. Alternatively, when it is set in the initial list that an in-vehicle device needs to perform a certain operation for a certain period of time, but an operation parameter corresponding to the execution of the operation is not set, the parameter may be considered to be missing.

Further, when the error parameter of the example exists in the initial list, a device call failure may occur or the performed interactive operation may not be matched with the video content, so the embodiment of the present invention may correct the error parameter in the initial list, for example, a standard parameter may be set for each of different in-vehicle devices, and when the error parameter occurs, the standard parameter is used by default to perform a corresponding operation, and it may be understood that the standard parameter may be a parameter that is relatively common to each device, so that the matching probability between the corrected interactive list and the video content is relatively high.

In the embodiment of the invention, an initial list corresponding to the video and the vehicle-mounted client is obtained based on the video identification and the vehicle identification; the initial list comprises a target time period of the video and operation description information of the vehicle-mounted client corresponding to the target time period; the operation description information is used for representing in-vehicle equipment and equipment operation parameters, and different operation description information represents different in-vehicle equipment interactive operations; and detecting the initial list, and correcting the initial list under the condition that error parameters exist in the initial list to obtain the interactive list. Therefore, the initial list corresponding to the video and the vehicle-mounted client is directly obtained, and the error parameters in the initial list are corrected, so that the conditions that calling fails or the executed interactive operation is not matched with the video content due to the error parameters can be avoided to a certain extent.

Optionally, in the step 103, the video is played, and when the video is played to the target time period in the interaction list, the in-vehicle device corresponding to the target time period is called to implement the operation of the in-vehicle device interaction operation corresponding to the target time period, which may specifically include the following steps:

step 401, in the playing process of the video, scanning the interactive list according to a specified frequency to obtain a target time node; the target time node includes a start time and an end time of any target time period.

For example, when the video content changes rapidly, the specified frequency may be 1s, 3s, and the like, and when the video content changes slowly, the specified frequency may be 1min, 4min, and the like. Of course, in order to enable the in-vehicle device to change the interactive operation in time along with the playing of the video, the above-mentioned specified frequency may be directly set to 1s.

Specifically, for any target time period, the in-vehicle device interactive operation in the target time period is kept unchanged, that is, the in-vehicle device interactive operation only needs to be turned on or turned off at time points indicated by the start time and the end time of any target time period, so in the embodiment of the present invention, the interactive list may be scanned or traversed according to a specified frequency, and it is determined whether the current playing time of the video reaches the start time and the end time of any target time period.

Step 402, for any target time period, when the current playing time of the video is consistent with the starting time, calling the in-vehicle equipment indicated by the target operation description information to work according to the equipment operation parameters indicated by the target operation description information, so as to realize the in-vehicle equipment interactive operation corresponding to the target time period; the target operation description information is the operation description information corresponding to the target time period.

Specifically, when the current playing time of the video is consistent with the starting time of any target time period, it is indicated that the playing progress of the video has reached the target time period, and at this time, the target operation description information of the time period may be obtained through the interaction list, so that the corresponding in-vehicle device interaction operation may be implemented according to the in-vehicle device and the device operation parameter in the target operation description information.

And step 403, when the current playing time of the video is consistent with the termination time, calling the in-vehicle equipment indicated by the target operation description information to execute a closing operation.

Specifically, when the current playing time of the video is consistent with the ending time of any target time period, it indicates that the current video description information is about to change, and the corresponding in-vehicle device interaction operation may also change, so that the in-vehicle device indicated by the target operation description information may be directly called and the closing operation may be performed, thereby stopping all interaction effects of the target time period.

Optionally, before the operation of playing the video in step 103, the embodiment of the present invention may further include the following steps:

step A: responding to a starting instruction of a user, and acquiring target equipment of the vehicle; the target equipment is the in-vehicle equipment indicated by the starting instruction;

and B: and calling the target equipment to enable the target equipment to keep a starting state in the playing process of the video.

In the embodiment of the present invention, because in the playing process of the whole video, due to different actual requirements of the user, there may be a situation that some in-vehicle devices (for example, fragrances or air conditioners) are always open, and for these devices, time may no longer be used as a node for opening or closing, but hardware devices themselves are used as a main factor.

In the embodiment of the invention, in the playing process of the video, the interactive list is scanned according to the specified frequency to obtain the target time node; the target time node comprises the starting time and the ending time of any target time period; for any target time period, when the current playing time of the video is consistent with the starting time, calling the in-vehicle equipment indicated by the target operation description information to work according to the equipment operation parameters indicated by the target operation description information so as to realize the in-vehicle equipment interactive operation corresponding to the target time period; the target operation description information is the operation description information corresponding to the target time period; and when the current playing time of the video is consistent with the termination time, calling the in-vehicle equipment indicated by the target operation description information to execute a closing operation. Therefore, the starting time and the ending time of the target time period are used as identification nodes, the interactive list is traversed according to the specified frequency, whether the interactive operation of the equipment in the vehicle needs to be realized or the interactive operation needs to be closed can be judged according to whether the current playing time of the video is consistent with the identification nodes, and the interactive effect of the equipment in the vehicle can be changed in time according to the change of the video scene.

step 501, obtaining a video version number of a video used when the first interactive list or the initial list is generated, and obtaining a current version number of the video.

And 502, playing the video under the condition that the video version number is consistent with the current version number.

The version numbers are used for distinguishing different versions of the same identification video, and when the video is edited, a new version number is generated for the video. In the embodiment of the present invention, since the first interactive list and the initial list are both related to video content, and the first interactive list and the initial list are usually generated in advance before a play operation of a user is received, and a video in the video platform may be edited (compressed or clipped) into different versions due to other factors, which causes a change in time of the video, that is, there may be a case where a video used when the first interactive list or the initial list is generated is not consistent with a version of a video that needs to be currently played, which causes a timeline in the first interactive list or the initial list to be unable to correspond to a timeline of a video that needs to be currently played.

Specifically, the first interaction list or the initial list may be in a script form, so that the version number of the identified video may be extracted from the script of the first interaction list or the initial list by obtaining the script. Accordingly, the current version number can be obtained through a video playing service in the vehicle-mounted client when a video playing operation is received.

In the embodiment of the invention, the video version number of the video used when the first interactive list or the initial list is generated is obtained, and the current version number of the video is obtained; and under the condition that the video version number is consistent with the current version number, playing the video. Therefore, by comparing the video version number used when the first interactive list or the initial list is generated with the current version number, the problem that the time period marked in the interactive list cannot correspond to the time period of the current video can be avoided, the mismatching of the interactive operation of the equipment in the vehicle and the video content is avoided, and the interactive feeling between the user and the vehicle when the user watches the video is further ensured.

Optionally, the embodiment of the present invention may further include the following steps:

step 601, in the video playing process, in response to receiving the specified operation of the user on the video playing progress, closing the current in-vehicle equipment interactive operation of the vehicle-mounted client; the specified operation comprises at least one of a slide, pause and exit operation of the playing progress.

The sliding of the playing progress may include fast forward and rewind operations, and it can be understood that when a user performs at least one of fast forward, rewind, pause, and exit during video playing, the playing progress of the video may be changed or the playing may be suspended in a short time, and if the current in-vehicle device interactive operation is continuously maintained, the current in-vehicle device interactive operation may not completely correspond to the video content in the target time period, so that the current in-vehicle device interactive operation may be directly closed at this time.

Further, when the user fast forwards or backwards in the video playing process, after the current in-vehicle device interactive operation is closed, the playing progress of the changed video can be obtained again and compared with the target time periods in the interactive list, and when the changed playing progress reaches any target time period, the in-vehicle device corresponding to the target time period is called again and the corresponding interactive operation is executed.

In the embodiment of the invention, in the playing process of the video, in response to the received appointed operation of the user on the playing progress of the video, the current in-vehicle equipment interactive operation of the vehicle-mounted client is closed; the specified operation comprises at least one of a slide, pause and exit operation of the playing progress. When the user slides, pauses and quits at least one of the operations of the playing progress, the playing progress of the video is changed or the playing is stopped in a short time, and the current interactive operation of the equipment in the vehicle can be directly closed at the moment, so that the situation that the current interactive operation of the equipment in the vehicle cannot completely correspond to the video content in the target time period is avoided, and the interactive effect between the vehicle and the video playing process is further ensured.

step 701, determining a region corresponding to the target time period in the playing time axis of the video as a region to be identified.

Step 702, adding a designated mark for the area to be identified; the specified mark is used for representing that the interactive operation of the equipment in the vehicle exists in the playing time period represented by the area to be identified.

The playing time axis of the video refers to a playing progress bar of the video, the specified mark may be a specified color or a specified pattern (for example, a stripe pattern), and the like, and may be set according to actual requirements.

Specifically, in the embodiment of the present invention, after the interactive list is obtained, the designated mark may be added at a corresponding position of the video play progress bar according to the target time period in the interactive list, so that the time node where the in-vehicle device interactive operation exists may be visually determined through the designated mark on the play progress bar, and thus, a user may conveniently select whether to watch the time period where the in-vehicle device interactive operation exists. Exemplarily, fig. 3 is a schematic view of playing after adding a specified mark in the embodiment of the present invention, and as shown in fig. 3, a stripe region on a video progress bar in the schematic view is a time period during which an interactive operation of an in-vehicle device exists.

In the embodiment of the invention, before the video is played, the area corresponding to the target time period in the playing time axis of the video is determined as the area to be identified; adding a designated mark for the area to be identified; the designated mark is used for representing that the interactive operation of the in-vehicle equipment exists in the playing time period represented by the area to be identified, and the designated mark is added to the area corresponding to the target time period on the playing time axis, so that the user can intuitively and quickly determine the time node of the interactive operation of the in-vehicle equipment when watching the video.

Fig. 4 is a video playing apparatus in an embodiment of the present invention, where the apparatus may be applied to an in-vehicle client, and as shown in fig. 4, the apparatus 80 may include:

an identifier obtaining module 801, configured to obtain a video identifier of a video and a vehicle identifier of the vehicle-mounted client in response to a video playing operation performed by a user;

an interactive list acquiring module 802, configured to acquire an interactive list of the video corresponding to the vehicle-mounted client based on the video identifier and the vehicle identifier; the interactive list is used for representing the interactive operation of the equipment in the vehicle corresponding to the target time period of the video;

the playing module 803 is configured to play the video, and call the in-vehicle device corresponding to the target time period when the video is played to the target time period in the interactive list, so as to implement the in-vehicle device interactive operation corresponding to the target time period.

Optionally, the interaction list includes a first interaction list and a second interaction list; the interactive list obtaining module 802 includes:

the first obtaining submodule is used for obtaining a first interaction list corresponding to the video based on the video identification; the first interactive list comprises a target time period of the video and description information corresponding to the target time period; the description information comprises scene description information and/or emotion description information;

the second obtaining submodule is used for obtaining a second interaction list corresponding to the vehicle-mounted client based on the vehicle identification; the second interactive list comprises the description information and operation description information corresponding to the description information; the operation description information is used for representing the in-vehicle equipment and the equipment operation parameters, and different operation description information represents different in-vehicle equipment interactive operations.

Optionally, the interactive list obtaining module 802 includes:

the third obtaining submodule is used for obtaining an initial list corresponding to the video and the vehicle-mounted client based on the video identification and the vehicle identification; the initial list comprises a target time period of the video and operation description information of the vehicle-mounted client corresponding to the target time period; the operation description information is used for representing in-vehicle equipment and equipment operation parameters, and different operation description information represents different in-vehicle equipment interactive operations;

and the detection submodule is used for detecting the initial list and correcting the initial list under the condition that the error parameters exist in the initial list so as to obtain the interactive list.

Optionally, the playing module 803 includes:

the scanning submodule is used for scanning the interactive list according to the specified frequency in the playing process of the video so as to obtain a target time node; the target time node comprises the starting time and the ending time of any target time period;

the first calling submodule is used for calling the in-vehicle equipment indicated by the target operation description information to work according to the equipment operation parameters indicated by the target operation description information when the current playing time of the video is consistent with the starting time of any target time period so as to realize the interactive operation of the in-vehicle equipment corresponding to the target time period; the target operation description information is the operation description information corresponding to the target time period;

and the second calling sub-module is used for calling the in-vehicle equipment indicated by the target operation description information to execute closing operation when the current playing time of the video is consistent with the termination time.

Optionally, the apparatus 80 further comprises:

a version number obtaining module, configured to obtain, before the playing module 803 plays the video, a video version number of a video used when the first interactive list or the initial list is generated, and obtain a current version number of the video;

the playing module 803 is specifically configured to play the video when the video version number is consistent with the current version number.

Optionally, the apparatus 80 further comprises:

the closing module is used for responding to the received appointed operation of the user on the video playing progress in the video playing process and closing the current in-vehicle equipment interactive operation of the vehicle-mounted client; the specified operation comprises at least one of a slide, pause and exit operation of the playing progress.

Optionally, the apparatus 80 further comprises:

a determining module, configured to determine, before the playing module 803 plays the video, an area corresponding to the target time period in a playing time axis of the video as an area to be identified;

the specified mark adding module is used for adding specified marks to the area to be identified; the specified mark is used for representing that the interactive operation of the equipment in the vehicle exists in the playing time period represented by the area to be identified.

In summary, the video playing apparatus provided in the embodiment of the present invention obtains the video identifier of the video and the vehicle identifier of the vehicle-mounted client by responding to the playing operation of the user on the video; based on the video identification and the vehicle identification, acquiring an interactive list of the video corresponding to the vehicle-mounted client; the interactive list is used for representing interactive operation of the equipment in the vehicle corresponding to the target time period of the video; and playing the video, and calling the in-vehicle equipment corresponding to the target time period when the video is played to the target time period in the interactive list so as to realize the interactive operation of the in-vehicle equipment corresponding to the target time period. In the embodiment of the invention, the interactive list of the video corresponding to the vehicle can be obtained through the video identifier and the vehicle identifier, and the interactive list can represent the interactive operation of the in-vehicle equipment corresponding to the target time period of the video, so that the corresponding in-vehicle equipment can be called according to the interactive list to realize the interactive operation when the video is played to the target time period, and a user can experience different interactive effects of the vehicle according to different current playing times of the video when watching the video, thereby improving the interactive feeling between the user and the vehicle when watching the video, and further improving the video playing effect to a certain extent.

Embodiments of the present invention further provide an electronic device, as shown in fig. 5, including a processor 9001, a communication interface 9002, a memory 9003, and a communication bus 9004, where the processor 9001, the communication interface 9002, and the memory 9003 complete communication with each other through the communication bus 9004,

a memory 9003 for storing computer programs;

the processor 9001, when executing the program stored in the memory 9003, performs the following steps:

acquiring an interactive list of the video corresponding to the vehicle-mounted client based on the video identification and the vehicle identification; the interactive list is used for representing interactive operation of the equipment in the vehicle corresponding to the target time period of the video;

Optionally, the interaction list includes a first interaction list and a second interaction list; the obtaining of the interaction list of the vehicle-mounted client corresponding to the vehicle based on the video identifier and the vehicle identifier comprises:

acquiring a first interaction list corresponding to the video based on the video identification; the first interactive list comprises a target time period of the video and description information corresponding to the target time period; the description information comprises scene description information and/or emotion description information;

acquiring a second interaction list corresponding to the vehicle-mounted client based on the vehicle identification; the second interactive list comprises the description information and operation description information corresponding to the description information; the operation description information is used for representing the in-vehicle equipment and the equipment operation parameters, and different operation description information represents different in-vehicle equipment interactive operations.

Optionally, the obtaining an interaction list of the video corresponding to the vehicle-mounted client based on the video identifier and the vehicle identifier includes:

acquiring an initial list corresponding to the video and the vehicle-mounted client based on the video identification and the vehicle identification; the initial list comprises a target time period of the video and operation description information of the vehicle-mounted client corresponding to the target time period; the operation description information is used for representing in-vehicle equipment and equipment operation parameters, and different operation description information represents different in-vehicle equipment interactive operations;

and detecting the initial list, and correcting the initial list under the condition that error parameters exist in the initial list to obtain the interactive list.

Optionally, the playing the video, and calling the in-vehicle device corresponding to the target time period when the video is played to the target time period in the interactive list, so as to implement the in-vehicle device interactive operation corresponding to the target time period, includes:

in the video playing process, scanning the interactive list according to a specified frequency to obtain a target time node; the target time node comprises the starting time and the ending time of any target time period;

for any target time period, when the current playing time of the video is consistent with the starting time, calling the in-vehicle equipment indicated by the target operation description information to work according to the equipment operation parameters indicated by the target operation description information so as to realize the in-vehicle equipment interactive operation corresponding to the target time period; the target operation description information is the operation description information corresponding to the target time period;

and when the current playing time of the video is consistent with the termination time, calling the in-vehicle equipment indicated by the target operation description information to execute a closing operation.

Optionally, before playing the video, the method further includes:

acquiring a video version number of a video used when the first interactive list or the initial list is generated, and acquiring a current version number of the video;

and playing the video under the condition that the video version number is consistent with the current version number.

Optionally, the method further includes:

in the video playing process, in response to receiving the specified operation of the user on the video playing progress, closing the current in-vehicle equipment interactive operation of the vehicle-mounted client; the specified operation comprises at least one of a slide, pause and exit operation of the playing progress.

Optionally, before playing the video, the method further includes:

determining a region corresponding to the target time period in the playing time axis of the video as a region to be identified;

adding a designated mark for the area to be identified; the specified mark is used for representing that the interactive operation of the equipment in the vehicle exists in the playing time period represented by the area to be identified.

The communication bus mentioned in the above terminal may be a Peripheral Component Interconnect (PCI) bus, an Extended Industry Standard Architecture (EISA) bus, or the like. The communication bus may be divided into an address bus, a data bus, a control bus, etc. For ease of illustration, only one thick line is shown, but this does not mean that there is only one bus or one type of bus.

The communication interface is used for communication between the terminal and other equipment.

The Memory may include a Random Access Memory (RAM), and may also include a non-volatile Memory (non-volatile Memory), such as at least one disk Memory. Optionally, the memory may also be at least one memory device located remotely from the processor.

The Processor may be a general-purpose Processor, including a Central Processing Unit (CPU), a Network Processor (NP), and the like; the Integrated Circuit may also be a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, a discrete Gate or transistor logic device, or a discrete hardware component.

In another embodiment of the present invention, a computer-readable storage medium is further provided, which stores instructions that, when executed on a computer, cause the computer to execute the video playing method described in any of the above embodiments.

In yet another embodiment of the present invention, there is also provided a computer program product containing instructions which, when run on a computer, cause the computer to perform the video playback method of any of the above embodiments.

In the above embodiments, all or part of the implementation may be realized by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When loaded and executed on a computer, cause the processes or functions described in accordance with the embodiments of the invention to occur, in whole or in part. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored in a computer readable storage medium or transmitted from one computer readable storage medium to another, for example, from one website site, computer, server, or data center to another website site, computer, server, or data center via wired (e.g., coaxial cable, fiber optic, digital Subscriber Line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.). The computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device, such as a server, a data center, etc., that includes one or more available media. The usable medium may be a magnetic medium (e.g., floppy Disk, hard Disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., solid State Disk (SSD)), among others.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "...," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

It should be noted that, in the embodiments of the present application, the processes related to obtaining various data are performed under the premise of complying with the policies of the corresponding data protection laws and regulations in the country of the location, and obtaining the authorization given by the owner of the corresponding device.

All the embodiments in the present specification are described in a related manner, and the same and similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.

Claims

1. A video playing method is applied to a vehicle-mounted client, and is characterized by comprising the following steps:

responding to the playing operation of a user on the video, and acquiring a video identifier of the video and a vehicle identifier of the vehicle-mounted client;

2. The method of claim 1, wherein the interaction list comprises a first interaction list and a second interaction list; the obtaining of the interaction list of the video corresponding to the vehicle-mounted client based on the video identification and the vehicle identification comprises:

3. The method of claim 1, wherein the obtaining an interaction list of the video corresponding to the in-vehicle client based on the video identifier and a vehicle identifier comprises:

acquiring an initial list corresponding to the video and the vehicle-mounted client based on the video identification and the vehicle identification; the initial list comprises a target time period of the video and operation description information of the vehicle-mounted client corresponding to the target time period; the operation description information is used for representing equipment in the vehicle and equipment operation parameters, and different operation description information represents different equipment interactive operations in the vehicle;

4. The method according to claim 2 or 3, wherein the playing the video and calling the in-vehicle device corresponding to the target time period when the video is played to the target time period in the interactive list to realize the in-vehicle device interactive operation corresponding to the target time period comprises:

5. The method of claim 2 or 3, wherein before playing the video, the method further comprises:

and under the condition that the video version number is consistent with the current version number, playing the video.

6. The method of claim 1, further comprising:

7. The method of claim 1, wherein prior to playing the video, the method further comprises:

8. A video playing device is applied to a vehicle-mounted client, and is characterized by comprising:

the interactive list acquisition module is used for acquiring an interactive list of the video corresponding to the vehicle-mounted client based on the video identification and the vehicle identification; the interactive list is used for representing the interactive operation of the equipment in the vehicle corresponding to the target time period of the video;

9. The electronic equipment is characterized by comprising a processor, a communication interface, a memory and a communication bus, wherein the processor and the communication interface are used for realizing the communication between the processor and the memory through the communication bus;

a memory for storing a computer program;

a processor for implementing the method of any one of claims 1 to 7 when executing a program stored in a memory.

10. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 1-7.