CN114760527B - Video playing method and device in game scene, storage medium and electronic equipment - Google Patents

Abstract

The present disclosure relates to a method, device, storage medium and electronic device for playing videos in a game scene, and the field of shooting computer technology. The method includes: obtaining a target video and a target audio, wherein the target video includes a video screen separated from a pre-rendered game video, and the target audio includes audio data separated from the pre-rendered game video; playing the target video and controlling the audio engine to synchronously play the target audio. Thus, when the game video is played in the game scene, the target audio is played through the audio engine of the game, and there is no need to enable another sound player, thereby reducing the memory occupied by the game and improving the running speed of the game. Moreover, by playing separate target audio and target video, it is convenient to adjust the volume of the target audio without having to operate the video part.

Description

Video playback method, device, storage medium and electronic device in game scene

Technical Field

The present disclosure relates to the field of computer technology, and in particular, to a method, device, storage medium and electronic device for playing videos in a game scene.

Background Art

Since pre-rendered videos have higher picture quality, they are generally played in game scenes to improve the game's picture performance. For example, when entering a game, you can play an opening animation to improve the game's picture performance. When showing skill effects, you can play skill display animations, etc. Therefore, how to play videos in game scenes has become another issue for game optimization.

Summary of the invention

This summary is provided to introduce concepts in a brief form that will be described in detail in the detailed description below. This summary is not intended to identify key features or essential features of the claimed technical solution, nor is it intended to limit the scope of the claimed technical solution.

In a first aspect, the present disclosure provides a method for playing a video in a game scene, comprising:

Acquire a target video and a target audio, wherein the target video includes a video picture separated from a pre-rendered game video, and the target audio includes audio data separated from the pre-rendered game video;

Play the target video and control the audio engine to synchronously play the target audio.

In a second aspect, the present disclosure provides a video playback device in a game scene, comprising:

An acquisition module configured to acquire a target video and a target audio, wherein the target video includes a video picture separated from a pre-rendered game video, and the target audio includes audio data separated from the pre-rendered game video;

The playing module is configured to play the target video and control the audio engine to synchronously play the target audio.

In a third aspect, the present disclosure provides a computer-readable storage medium having a computer program stored thereon, which, when executed by a processing device, implements the steps of the method described in the first aspect.

In a fourth aspect, the present disclosure provides an electronic device, including:

a storage device having a computer program stored thereon;

A processing device is used to execute the computer program in the storage device to implement the steps of the method described in the first aspect.

Based on the above technical solution, the pre-rendered game video is separated into a target video including a video screen and a target audio including audio data, and the target audio is synchronously played through the audio engine when the target video is played. Since the target video does not include audio data, when the target video is played through the video playback component, there is no need to call the sound player in the video playback component. When the game video is played in the game scene, the target audio is played through the audio engine of the game, and there is no need to enable another sound player, thereby reducing the memory occupied by the game and improving the running speed of the game. In addition, by separating the pre-rendered game video into a target video and a target audio, the sound volume in the target audio can be debugged separately without adjusting the entire game video. It should be understood that when the pre-rendered game video is played using the video playback component, since the video screen and the audio data are integrated, if the sound in the game video needs to be adjusted, the file of the entire game video needs to be adjusted. For example, when the sound in the game video is too loud, the volume of the sound is reduced, and the video needs to be recompressed, the audio volume needs to be adjusted, and then a new game video needs to be synthesized. By playing a separate target audio, the volume of the target audio can be directly adjusted.

Other features and advantages of the present disclosure will be described in detail in the following detailed description.

BRIEF DESCRIPTION OF THE DRAWINGS

The above and other features, advantages and aspects of the embodiments of the present disclosure will become more apparent with reference to the following detailed description in conjunction with the accompanying drawings. Throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and the originals and elements are not necessarily drawn to scale. In the drawings:

FIG. 1 is a flow chart of a method for playing videos in a game scene according to an exemplary embodiment.

FIG. 2 is a flowchart of synchronously playing a target video and a target audio according to an exemplary embodiment.

FIG. 3 is a schematic diagram of adjusting the playback progress of a target video according to an exemplary embodiment.

FIG. 4 is a flow chart of a method for playing videos in a game scene according to another exemplary embodiment.

Fig. 5 is a schematic diagram of module connections of a video playback device in a game scene according to an exemplary embodiment.

Fig. 6 is a schematic diagram of the structure of an electronic device according to an exemplary embodiment.

DETAILED DESCRIPTION

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments described herein, which are instead provided for a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

It should be understood that the various steps described in the method embodiments of the present disclosure may be performed in different orders and/or in parallel. In addition, the method embodiments may include additional steps and/or omit the steps shown. The scope of the present disclosure is not limited in this respect.

The term "including" and its variations used herein are open inclusions, i.e., "including but not limited to". The term "based on" means "based at least in part on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments". The relevant definitions of other terms will be given in the following description.

It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

The names of the messages or information exchanged between multiple devices in the embodiments of the present disclosure are only used for illustrative purposes and are not used to limit the scope of these messages or information.

It is understandable that before using the technical solutions disclosed in the embodiments of the present disclosure, the types, scope of use, usage scenarios, etc. of the personal information involved in the present disclosure should be informed to the user and the user's authorization should be obtained in an appropriate manner in accordance with relevant laws and regulations.

For example, in response to receiving an active request from a user, a prompt message is sent to the user to clearly prompt the user that the operation requested to be performed will require obtaining and using the user's personal information. Thus, the user can autonomously choose whether to provide personal information to software or hardware such as an electronic device, application, server, or storage medium that performs the operation of the technical solution of the present disclosure according to the prompt message.

As an optional but non-limiting implementation, in response to receiving an active request from the user, the prompt information may be sent to the user in the form of a pop-up window, in which the prompt information may be presented in text form. In addition, the pop-up window may also carry a selection control for the user to choose "agree" or "disagree" to provide personal information to the electronic device.

It is understandable that the above notification and the process of obtaining user authorization are merely illustrative and do not constitute a limitation on the implementation of the present disclosure. Other methods that meet the relevant laws and regulations may also be applied to the implementation of the present disclosure.

At the same time, it is understandable that the data involved in this technical solution (including but not limited to the data itself, the acquisition or use of the data) shall comply with the requirements of relevant laws, regulations and relevant provisions.

FIG1 is a flow chart of a method for playing a video in a game scene according to an exemplary embodiment. As shown in FIG1 , the embodiment of the present disclosure proposes a method for playing a video in a game scene, which can be executed by an electronic device, specifically, by a video playing device in a game scene, which can be implemented by software and/or hardware and configured in an electronic device. As shown in FIG1 , the method can include the following steps.

In step 110, a target video and a target audio are obtained, wherein the target video includes a video picture separated from a pre-rendered game video, and the target audio includes audio data separated from the pre-rendered game video.

Here, when the electronic device obtains the video playback instruction, the electronic device obtains the target video and the target audio. Among them, the video playback instruction can be triggered when the game scene triggers a specific event. For example, when the game switches from game scene A to game scene B, the video playback instruction can be triggered to play the transition animation during the game scene switching process. Of course, the video playback instruction can also be triggered by the game player performing a preset operation. For example, when the game player clicks the control of the game skill demonstration, the video playback instruction is triggered to play the game skill demonstration animation in the game scene.

The target video and the target audio are obtained by separating the audio and video of the pre-rendered game video. The target video is the video image separated from the game video, and the target video is the audio data separated from the game video. It is worth noting that the target video and the target audio have the same length of time axis.

In response to the video playback instruction, the electronic device can obtain the target video and the target audio from the database. In the database, a number of video data and audio data can be stored according to the storage format of "video playback instruction type-target audio/target video". It is worth noting that the database can be a local database or a cloud database. When the game is updated, the content in the database can be updated synchronously.

Of course, the electronic device can also obtain the target video and the target audio by obtaining a pre-rendered game video, calling the audio and video separation module to perform audio and video separation processing on the pre-rendered game video to obtain the target video and the target audio. It should be understood that the audio and video separation technology is a mature related technology and will not be described in detail here.

In step 120, the target video is played and the audio engine is controlled to synchronously play the target audio.

Here, after the electronic device obtains the target video and target audio to be played, the electronic device calls the video playback component to play the target video, and calls the audio engine in the game to synchronously play the target audio.

It should be understood that the audio engine is a component used by the game to play the game sound effects triggered in the game scene, and the audio engine includes operations such as the acquisition, pre-processing, encoding, sending, receiving, decoding, mixing, post-processing and playing of audio data. The video playback component is a video player that can play the target video in the game. Specifically, the video playback component can attach the target video to the game scene and play the target video on the texture of the game scene.

Thus, by separating the pre-rendered game video into a target video including a video screen and a target audio including audio data, and when playing the target video, the target audio is synchronously played through the audio engine. Since the target video does not include audio data, when playing the target video through the video playback component, there is no need to call the sound player in the video playback component. When playing the game video in the game scene, the target audio is played through the audio engine of the game, and there is no need to enable another sound player, thereby reducing the memory occupied by the game and improving the running speed of the game. In addition, by separating the pre-rendered game video into a target video and a target audio, the sound volume in the target audio can be debugged separately without adjusting the entire game video. It should be understood that when using the video playback component to play the pre-rendered game video, since the video screen and the audio data are integrated, if the sound in the game video needs to be adjusted, the file of the entire game video needs to be adjusted. For example, when the sound in the game video is too loud, the volume of the sound is reduced, and the video needs to be recompressed, the volume of the audio needs to be adjusted, and then a new game video needs to be synthesized. By playing a separate target audio, the volume of the target audio can be directly adjusted.

Fig. 2 is a flow chart of synchronously playing a target video and a target audio according to an exemplary embodiment. As shown in Fig. 2, the target video and the target audio can be synchronously played through the following steps.

In step 201, the target video is played and the target audio is played through an audio engine.

Here, in response to the video playback instruction, the electronic device calls the video playback component to play the target video, and simultaneously calls the audio engine to play the target audio. The target video and the target audio have a time axis of the same length, and when playing the target video and the target audio, the time axis of the target video and the target audio are controlled by the video playback component and the audio engine, respectively.

In step 202, a first current play progress of the target video and a second current play progress of the target audio are obtained.

Here, in the process of playing the target video and the target audio, the electronic device can obtain the first current play progress of the target video through the video play component, and obtain the second current play progress of the target audio through the audio engine.

Exemplarily, the electronic device may periodically obtain the first current play progress and the second current play progress according to a preset time interval. For example, a time interval of 0.1 seconds is set, and the first current play progress and the second current play progress are obtained every 0.1 seconds.

In step 203, the play progress of the target video is adjusted according to the first current play progress and the second current play progress, so that the play progress of the target video is consistent with the play progress of the target audio.

Here, when the first current playback progress is inconsistent with the second current playback progress, the playback progress of the target video is adjusted according to the difference between the first current playback progress and the second current playback progress, so that the adjusted playback progress of the target video can be consistent with the playback progress of the target audio.

It is worth noting that in the disclosed embodiment, the playback progress of the target audio is not adjusted, that is, when the audio engine plays the target audio, it plays the target audio at a preset playback speed until the target audio is played. During the playback of the target audio, the playback speed of the target audio will not be adjusted. When the first current playback progress of the target video is inconsistent with the second current playback progress of the target audio, the playback progress of the target video is adjusted so that the playback progress of the target video can be consistent with the playback progress of the target audio.

FIG3 is a schematic diagram of adjusting the playback progress of a target video according to an exemplary embodiment. As shown in FIG3 , sub-figure (a) in FIG3 is the time axis of the target video and the target audio before adjustment, and sub-figure (b) is the time axis of the target video and the target audio after adjustment. Before adjustment, the second current playback progress of the target audio is 5 seconds, and the first current playback progress of the target video is 4 seconds. According to the difference between the first current playback progress and the second current playback progress, the playback progress of the target video is adjusted to 5 seconds. As shown in sub-figure (b), the playback progress of the target video after adjustment and the playback progress of the target video are both 5 seconds.

Thus, when the first current playback progress is inconsistent with the second current playback progress, the playback progress of the target video can be made consistent with the playback progress of the target audio by adjusting the playback progress of the target video. It should be understood that in the disclosed embodiment, the playback speed of the target audio remains unchanged, and the playback progress of the target video can be made consistent with the playback progress of the target audio by making the playback progress of the target video track the playback progress of the target audio. Since game players are less sensitive to the freeze of the game screen than to the freeze of the game sound effects, by adjusting the playback progress of the target video, a better gaming experience can be provided to game players.

In some feasible implementations, in step 203, when the absolute value of the difference between the first current playback progress and the second current playback progress is greater than or equal to a preset threshold, the target jump progress is determined based on the difference, and the jump operation is performed on the target video based on the target jump progress.

Here, the absolute value of the difference being greater than or equal to the preset threshold indicates that the playback progress of the target video and the target audio are significantly different. By adjusting the playback progress of the target video in a jump manner, the playback progress of the target video and the target audio can be quickly made consistent. It is worth noting that the preset threshold can be set according to actual usage, such as 1 second, 2 seconds, etc.

For example, when the difference indicates that the first current playback progress of the target video is greater than or equal to the second current playback progress of the target audio, and is greater than a first threshold, a jump operation is performed on the target video according to the target jump progress. When the difference indicates that the first current playback progress of the target video is less than the second current playback progress of the target audio, and is greater than a second threshold, a jump operation is performed on the target video according to the target jump progress. The first threshold is greater than the second threshold.

In some embodiments, the target jump progress can be determined based on the difference, the jump time and the communication time, wherein the jump time is the time required for the video playback component that plays the target video to perform a jump operation, and the communication time includes the time required for the game engine to communicate with the video playback component in a one-way manner and the time required for the game engine to communicate with the audio engine in a one-way manner.

Here, when performing the operation of adjusting the playback progress of the target video, it is necessary to consider not only the difference between the first current playback progress and the second current playback progress, but also the jump time and communication time required for the video playback component to perform a jump operation. Among them, when the electronic device adjusts the playback progress of the target video played by the video playback component, the electronic device sends an adjustment instruction to the video playback component through the game engine, and obtains the second current playback progress of the target audio played by the audio engine. Therefore, the communication time can include the time required for the game engine to communicate with the video playback component in a one-way manner and the time required for the game engine to communicate with the audio engine in a one-way manner.

It should be understood that the target jump progress can be the sum of the difference, the jump time-consuming and the communication time-consuming. Through the target jump progress, the target video and the target audio can keep the same play progress in the future of the interval target jump progress. For example, the first current play progress of the target video is 35 seconds, the second current play progress of the target audio is 39 seconds, and the jump time-consuming and the communication time-consuming required for the target video to jump from 35 seconds to 39 seconds are 0.3 seconds, and the target jump progress is 4.3 seconds. When adjusting the play progress of the target video, the play progress of the target video is jumped from 35 seconds to 39.3 seconds, then the target video and the target audio are consistent in the play progress of 39.3 seconds, and the synchronization of the target audio and the target video is realized.

In some feasible implementations, in step 203, when the absolute value of the difference between the first current playback progress and the second current playback progress is less than the preset threshold, the target playback speed and the target adjustment duration are determined based on the difference, and the playback speed of the target video is adjusted to the target playback speed, and when the duration after the playback speed adjustment reaches the target adjustment duration, the playback speed of the target video is restored.

Here, the absolute value of the difference between the first current playback progress and the second current playback progress is less than the preset threshold, indicating that the playback progress difference between the target video and the target audio is small. By accelerating or decelerating the playback speed of the target video, the playback progress between the target video and the target audio can be stabilized to remain consistent, and by adjusting the playback speed of the target video, the game player's perception of game screen freezes can be reduced.

For example, when the difference indicates that the first current playback progress of the target video is greater than or equal to the second current playback progress of the target audio, and is less than or equal to the first threshold, the target video is decelerated according to the target playback speed and the target adjustment duration. When the difference indicates that the first current playback progress of the target video is less than the second current playback progress of the target audio, and is less than or equal to the second threshold, the target video is accelerated according to the target playback speed and the target adjustment duration.

In some embodiments, the target playback speed and the target adjustment duration may be determined based on the difference and the communication time.

Here, since the playback speed of the target audio played by the audio engine is fixed, the target playback speed and the target adjustment duration can be calculated according to the difference between the first current playback progress and the second current playback progress and the communication time. The target adjustment duration refers to the duration of the video playback component playing the target video at the target playback speed.

As an example, a preset playback speed may be used as a target playback speed, and the target adjustment duration may be calculated based on the sum of the difference and the communication time consumption, and the difference between the target playback speed and the audio playback speed.

As another example, a preset adjustment duration may be used as a target adjustment duration, and the target adjustment speed may be calculated based on the sum of the difference and the communication time consumption, and the difference between the target playback speed and the audio playback speed.

It should be understood that in the embodiment of the present disclosure, the adjustment operation performed on the target video is determined according to the difference between the first current playback progress and the second current playback progress, wherein the adjustment operation includes a video jump operation and a video acceleration and deceleration operation.

Fig. 4 is a flow chart of a method for playing a video in a game scene according to another exemplary embodiment. As shown in Fig. 4, the method may include the following steps:

In step 410, audio feature parameters of the target audio are determined.

Here, the audio feature parameters refer to the audio features analyzed from the target audio, which may include chord information, spectrum features, and music style types. The chord information reflects the main melody information and audio tonality of the target audio. The spectrum features reflect the basic characteristics of the sound, including frequency features and time domain features, etc. The music style type refers to the music classification to which the target audio belongs, which may include ancient style type, pop music type, etc.

It should be understood that, since the target audio is played through the audio engine, the electronic device can obtain the target audio by calling the game engine, and analyze the target audio through the game engine to obtain chord information, spectrum characteristics and music style type. Among them, how to identify the chord information, spectrum characteristics and music style type of the target audio from the target audio belongs to mature related technologies and will not be repeated here.

In step 420, a transition audio is generated according to the audio feature parameters, wherein the transition audio is used to connect with the target audio.

Here, the transition audio is a transitional audio used to connect with the target audio. When the target audio and the transition audio are connected end to end, the connected audio can satisfy the harmony theory, maintain consistency in musical style, and conform to the auditory sense of music.

In some embodiments, the audio in the database that matches the chord information, the frequency spectrum feature, and the music style type may be determined as the transition audio.

Among them, a number of audios can be stored in the database according to the storage format of "chord information-spectrum characteristics-music style type-transition audio". After the audio feature parameters of the target audio are obtained, the corresponding audio is searched in the database as the transition audio according to the audio feature parameters. It is worth noting that the database can be local data or a cloud database.

Of course, when there is no corresponding transition audio in the database, several audio segments can be intercepted from the target audio, and the intercepted audio can be rearranged according to the audio feature parameters to obtain the transition audio.

It is worth noting that the duration of the transition audio can be set according to actual conditions, and the duration of the transition audio in different game scenarios may be different.

In step 430, when the target audio is played to a preset playing progress, the audio engine is controlled to play the transition audio so that the sound effect of the target audio continues into the game scene.

Here, the preset playback progress may be the end of the target audio, that is, when the target audio is finished playing, the audio engine is controlled to play the transition audio. Since the transition audio is determined according to the audio feature parameters of the target audio, the music style type, chord and spectrum features of the transition audio and the target audio can be kept continuous, so that after the target video is finished playing, the sound effects of the target audio can be continued to the game scene.

For example, in the process of switching from game scene A to game scene B, by playing the target video and the target audio, a good game scene transition effect can be achieved through the video screen and the game sound effects. After the game scene A switches to the game scene B, by playing the transition audio, the game sound effects in the target audio can be continued to the game scene B, so as to provide the game player with a sense of game immersion, without a sense of separation after the game scene switching is completed. For example, the target audio shows a magnificent sound effect. By continuing this magnificent sound effect to the game scene B, the game player can be immersed in the magnificent atmosphere provided by the pre-rendered game video.

Therefore, by using the audio engine to play the target audio, the target audio can be analyzed, so that the game sound effects in the target audio can interact with other game sound effects in the game scene, so that the sound effects in the game video can be continued into the game scene, thereby improving the immersion of game players.

In some feasible implementations, a first volume of a target audio can be determined, and when the target audio is played, if the audio engine simultaneously plays other game sound effects, the volume of the other game sound effects can be adjusted to a second volume, wherein the second volume is less than the first volume.

Here, since the target audio is audio data separated from the pre-rendered game video and played by the audio engine, the game can sense the first volume of the target audio played by the audio engine, so that when the audio engine plays the target audio, if the audio engine plays other game sound effects at the same time, the second volume of the other game sound effects can be adjusted to be smaller than the first volume, thereby realizing the interaction between the sound effects of the pre-rendered game video and the game scene sound effects. Among them, the other game sound effects can be skill sound effects, background music, and environmental sound effects, etc.

For example, when a pre-rendered game video is used to show the effect of releasing a skill, if there is background music in the game scene, in order to highlight the sound effect of releasing the skill, the volume of the background music needs to be lowered. If the video playback component is used to play the game video, since the video playback component is isolated from the game, the game cannot perceive the volume of the game video, and it is impossible to adjust other game sound effects in the game scene to highlight the sound effect of the game video. When the audio engine is used to play the target audio, the game can obtain the first volume of the target audio through the audio engine, thereby adjusting the second volume of the background music to highlight the sound effect when the skill is released, so as to achieve the interaction between the sound effects of the video played in the game scene and other game sound effects.

Fig. 5 is a schematic diagram of module connections of a video playback device in a game scene according to an exemplary embodiment. As shown in Fig. 5, the device 500 may include:

An acquisition module 501 is configured to acquire a target video and a target audio, wherein the target video includes a video image separated from a pre-rendered game video, and the target audio includes audio data separated from the pre-rendered game video;

The playing module 502 is configured to play the target video and control the audio engine to synchronously play the target audio.

Optionally, the playing module 502 includes:

A playing subunit, configured to play the target video and play the target audio through an audio engine;

An acquisition subunit configured to acquire a first current playback progress of the target video and a second current playback progress of the target audio;

The adjustment subunit is configured to adjust the playback progress of the target video according to the first current playback progress and the second current playback progress so that the playback progress of the target video is consistent with the playback progress of the target audio.

Optionally, the adjusting subunit includes:

A first determining unit is configured to determine a target jump progress according to a difference between the first current playback progress and the second current playback progress when an absolute value of the difference between the first current playback progress and the second current playback progress is greater than or equal to a preset threshold;

A jump unit, configured to perform a jump operation on the target video according to the target jump progress;

or,

A second determining unit is configured to determine a target playback speed and a target adjustment duration according to a difference between the first current playback progress and the second current playback progress when an absolute value of the difference between the first current playback progress and the second current playback progress is less than the preset threshold;

The speed adjustment unit is configured to adjust the playback speed of the target video to the target playback speed, and restore the playback speed of the target video when the duration after the playback speed adjustment reaches the target adjustment duration.

Optionally, the first determining unit is specifically configured to:

Determine the target jump progress according to the difference, the jump time and the communication time, wherein the jump time is the time required for the video playback component that plays the target video to perform a jump operation, and the communication time includes the time required for the game engine to perform one-way communication with the video playback component and the time required for the game engine to perform one-way communication with the audio engine;

or,

The second determining unit is specifically configured as follows:

The target playback speed and the target adjustment duration are determined according to the difference and the communication time.

Optionally, the device 500 further includes:

A feature determination module, configured to determine audio feature parameters of the target audio;

A generating module, configured to generate transition audio according to the audio feature parameters, wherein the transition audio is used to connect with the target audio;

The control module is configured to control the audio engine to play the transition audio when the target audio is played to a preset playback progress, so that the sound effect of the target audio continues into the game scene.

Optionally, the audio feature parameters include chord information, spectrum features, and music style type of the target audio; and the generation module is specifically configured as follows:

The audio in the database that matches the chord information, the spectrum feature, and the music style type is determined as the transition audio.

Optionally, the device 500 further includes:

A volume determination module, configured to determine a first volume of the target audio;

The volume adjustment module is configured to adjust the volume of other game sound effects to a second volume when the target audio is played and if the audio engine simultaneously plays other game sound effects, wherein the second volume is smaller than the first volume.

Among them, the functional logic executed by each functional module in the above-mentioned device 500 has been described in detail in the part about the method, and will not be repeated here.

Referring to FIG6 below, it shows a schematic diagram of the structure of an electronic device 600 suitable for implementing the embodiment of the present disclosure. The terminal device in the embodiment of the present disclosure may include but is not limited to mobile terminals such as mobile phones, laptop computers, digital broadcast receivers, PDAs (personal digital assistants), PADs (tablet computers), PMPs (portable multimedia players), vehicle-mounted terminals (such as vehicle-mounted navigation terminals), etc., and fixed terminals such as digital TVs, desktop computers, etc. The electronic device shown in FIG6 is only an example and should not bring any limitation to the functions and scope of use of the embodiment of the present disclosure.

As shown in FIG6 , the electronic device 600 may include a processing device (e.g., a central processing unit, a graphics processing unit, etc.) 601, which can perform various appropriate actions and processes according to a program stored in a read-only memory (ROM) 602 or a program loaded from a storage device 608 into a random access memory (RAM) 603. In the RAM 603, various programs and data required for the operation of the electronic device 600 are also stored. The processing device 601, the ROM 602, and the RAM 603 are connected to each other via a bus 604. An input/output (I/O) interface 605 is also connected to the bus 604.

Typically, the following devices may be connected to the I/O interface 605: input devices 606 including, for example, a touch screen, a touchpad, a keyboard, a mouse, a camera, a microphone, an accelerometer, a gyroscope, etc.; output devices 607 including, for example, a liquid crystal display (LCD), a speaker, a vibrator, etc.; storage devices 608 including, for example, a magnetic tape, a hard disk, etc.; and communication devices 609. The communication device 609 may allow the electronic device 600 to communicate wirelessly or wired with other devices to exchange data. Although FIG. 6 shows an electronic device 600 with various devices, it should be understood that it is not required to implement or have all the devices shown. More or fewer devices may be implemented or have alternatively.

In particular, according to an embodiment of the present disclosure, the process described above with reference to the flowchart can be implemented as a computer software program. For example, an embodiment of the present disclosure includes a computer program product, which includes a computer program carried on a non-transitory computer-readable medium, and the computer program contains program code for executing the method shown in the flowchart. In such an embodiment, the computer program can be downloaded and installed from a network through a communication device 609, or installed from a storage device 608, or installed from a ROM 602. When the computer program is executed by the processing device 601, the above-mentioned functions defined in the method of the embodiment of the present disclosure are executed.

It should be noted that the computer-readable medium disclosed above may be a computer-readable signal medium or a computer-readable storage medium or any combination of the above two. The computer-readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, device or device, or any combination of the above. More specific examples of computer-readable storage media may include, but are not limited to: an electrical connection with one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the above. In the present disclosure, a computer-readable storage medium may be any tangible medium containing or storing a program that may be used by or in combination with an instruction execution system, device or device. In the present disclosure, a computer-readable signal medium may include a data signal propagated in a baseband or as part of a carrier wave, in which a computer-readable program code is carried. This propagated data signal may take a variety of forms, including but not limited to an electromagnetic signal, an optical signal, or any suitable combination of the above. The computer readable signal medium may also be any computer readable medium other than a computer readable storage medium, which may send, propagate or transmit a program for use by or in conjunction with an instruction execution system, apparatus or device. The program code contained on the computer readable medium may be transmitted using any suitable medium, including but not limited to: wires, optical cables, RF (radio frequency), etc., or any suitable combination of the above.

The computer-readable medium may be included in the electronic device, or may exist independently without being installed in the electronic device.

The computer-readable medium carries one or more programs. When the one or more programs are executed by the electronic device, the electronic device: obtains a target video and a target audio, wherein the target video includes a video picture separated from a pre-rendered game video, and the target audio includes audio data separated from the pre-rendered game video; plays the target video and controls the audio engine to synchronously play the target audio.

Computer program code for performing the operations of the present disclosure may be written in one or more programming languages or a combination thereof, including, but not limited to, object-oriented programming languages, such as Java, Smalltalk, C++, and conventional procedural programming languages, such as "C" or similar programming languages. The program code may be executed entirely on the user's computer, partially on the user's computer, as a separate software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In cases involving a remote computer, the remote computer may be connected to the user's computer through any type of network, including a local area network (LAN) or a wide area network (WAN), or may be connected to an external computer (e.g., via the Internet using an Internet service provider).

The flow chart and block diagram in the accompanying drawings illustrate the possible architecture, function and operation of the system, method and computer program product according to various embodiments of the present disclosure. In this regard, each square box in the flow chart or block diagram can represent a module, a program segment or a part of a code, and the module, the program segment or a part of the code contains one or more executable instructions for realizing the specified logical function. It should also be noted that in some implementations as replacements, the functions marked in the square box can also occur in a sequence different from that marked in the accompanying drawings. For example, two square boxes represented in succession can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each square box in the block diagram and/or flow chart, and the combination of the square boxes in the block diagram and/or flow chart can be implemented with a dedicated hardware-based system that performs a specified function or operation, or can be implemented with a combination of dedicated hardware and computer instructions.

The modules involved in the embodiments described in the present disclosure may be implemented by software or hardware, wherein the name of a module does not, in some cases, constitute a limitation on the module itself.

The functions described above herein may be performed at least in part by one or more hardware logic components. For example, without limitation, exemplary types of hardware logic components that may be used include: field programmable gate arrays (FPGAs), application specific integrated circuits (ASICs), application specific standard products (ASSPs), systems on chip (SOCs), complex programmable logic devices (CPLDs), and the like.

In the context of the present disclosure, a machine-readable medium may be a tangible medium that may contain or store a program for use by or in conjunction with an instruction execution system, device, or equipment. A machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. A machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, device, or equipment, or any suitable combination of the foregoing. A more specific example of a machine-readable storage medium may include an electrical connection based on one or more lines, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

The above description is only a preferred embodiment of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of disclosure involved in the present disclosure is not limited to the technical solutions formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the above disclosed concept. For example, the above features are replaced with the technical features with similar functions disclosed in the present disclosure (but not limited to) by each other.

In addition, although each operation is described in a specific order, this should not be understood as requiring these operations to be performed in the specific order shown or in a sequential order. Under certain circumstances, multitasking and parallel processing may be advantageous. Similarly, although some specific implementation details are included in the above discussion, these should not be interpreted as limiting the scope of the present disclosure. Some features described in the context of a separate embodiment can also be implemented in a single embodiment in combination. On the contrary, the various features described in the context of a single embodiment can also be implemented in multiple embodiments individually or in any suitable sub-combination mode.

Although the subject matter has been described in language specific to structural features and/or method logic actions, it should be understood that the subject matter defined in the appended claims is not necessarily limited to the specific features or actions described above. On the contrary, the specific features and actions described above are merely example forms of implementing the claims. Regarding the device in the above embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.

Claims (9)

1. A video playing method in a game scene, comprising:

Responding to a video playing instruction, acquiring a target video and target audio, wherein the target video comprises video pictures separated from a pre-rendered game video, and the target audio comprises audio data separated from the pre-rendered game video;

Playing the target video through a video playing component and controlling an audio engine to synchronously play the target audio;

The playing the target video and controlling an audio engine to synchronously play the target audio comprises the following steps:

Playing the target video and playing the target audio through an audio engine;

Acquiring a first current playing progress of the target video and a second current playing progress of the target audio;

And adjusting the playing progress of the target video according to the first current playing progress and the second current playing progress so as to keep the playing progress of the target video consistent with the playing progress of the target audio.

2. The method of claim 1, wherein adjusting the progress of playing the target video according to the first current progress of playing and the second current progress of playing comprises:

Determining a target jump progress according to the difference value when the absolute value of the difference value between the first current playing progress and the second current playing progress is greater than or equal to a preset threshold value;

Executing a jump operation on the target video according to the target jump progress;

Or alternatively, the first and second heat exchangers may be,

Determining a target playing speed and a target adjusting duration according to the difference value when the absolute value of the difference value between the first current playing progress and the second current playing progress is smaller than the preset threshold value;

and adjusting the playing speed of the target video to be the target playing speed, and recovering the playing speed of the target video when the duration after the playing speed is adjusted reaches the target adjusting duration.

3. The method of claim 2, wherein determining a target jump progress from the difference comprises:

Determining the target jump progress according to the difference value, jump time and communication time, wherein the jump time is required by a video playing component playing the target video to execute a jump operation, and the communication time comprises required time for a game engine to perform one-way communication with the video playing component and required time for the game engine to perform one-way communication with the audio engine;

Or alternatively, the first and second heat exchangers may be,

The determining the target playing speed and the target adjusting duration according to the difference value comprises:

And determining the target playing speed and the target adjusting duration according to the difference value and the communication time consumption.

4.A method according to any one of claims 1 to 3, further comprising:

determining audio characteristic parameters of the target audio;

generating transition audio according to the audio characteristic parameters, wherein the transition audio is used for connecting the target audio;

And under the condition that the target audio is played to a preset playing progress, controlling the audio engine to play the transition audio so as to enable the sound effect of the target audio to be continued to a game scene.

5. The method of claim 4, wherein the audio feature parameters include chord information, spectral features, and musical style of the target audio;

the generating transitional audio according to the audio characteristic parameters comprises the following steps:

And determining the audio matched with the chord information, the frequency spectrum characteristics and the music style type in a database as the transition audio.

6. The method according to claim 1, wherein the method further comprises:

Determining a first volume of the target audio;

and under the condition of playing the target audio, if the audio engine plays other game sound effects at the same time, adjusting the volume of the other game sound effects to be a second volume, wherein the second volume is smaller than the first volume.

7. A video playback device in a game scene, comprising:

The device comprises an acquisition module, a display module and a display module, wherein the acquisition module is configured to respond to a video playing instruction to acquire target video and target audio, wherein the target video comprises video pictures separated from a pre-rendered game video, and the target audio comprises audio data separated from the pre-rendered game video;

The playing module is configured to play the target video through the video playing component and control the audio engine to synchronously play the target audio;

The playing module comprises:

A play subunit configured to play the target video and play the target audio through an audio engine;

The acquisition subunit is configured to acquire a first current playing progress of the target video and a second current playing progress of the target audio;

And the adjustment subunit is configured to adjust the playing progress of the target video according to the first current playing progress and the second current playing progress so as to keep the playing progress of the target video consistent with the playing progress of the target audio.

8. A computer readable storage medium, on which a computer program is stored, characterized in that the program, when being executed by a processing device, carries out the steps of the method according to any one of claims 1-6.

9. An electronic device, comprising:

A storage device having a computer program stored thereon;

Processing means for executing said computer program in said storage means to carry out the steps of the method according to any one of claims 1-6.