WO2023125553A1 - 插帧方法、装置及电子设备 - Google Patents

插帧方法、装置及电子设备 Download PDF

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Publication number
WO2023125553A1
WO2023125553A1 PCT/CN2022/142409 CN2022142409W WO2023125553A1 WO 2023125553 A1 WO2023125553 A1 WO 2023125553A1 CN 2022142409 W CN2022142409 W CN 2022142409W WO 2023125553 A1 WO2023125553 A1 WO 2023125553A1
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WIPO (PCT)
Prior art keywords
target
frame rate
frame
video
frame insertion
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PCT/CN2022/142409
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English (en)
French (fr)
Inventor
尹德益
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维沃移动通信有限公司
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Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Publication of WO2023125553A1 publication Critical patent/WO2023125553A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application

Definitions

  • the present application belongs to the technical field of communications, and in particular relates to a frame insertion method, device and electronic equipment.
  • this method can be used to insert a frame at a fixed interval based on the frame output by the application program, so as to improve the fluency when the electronic device performs frame insertion processing on the application program .
  • the above-mentioned frame insertion strategy is relatively fixed, so the usage scenarios of the frame insertion strategy are relatively single, and the prepared frame insertion strategy has poor flexibility and low efficiency.
  • the purpose of the embodiments of the present application is to provide a frame insertion method, device, and electronic equipment, which can improve the flexibility of the frame insertion strategy of the electronic equipment, and improve the efficiency of processing the frame insertion of the electronic equipment.
  • the embodiment of the present application provides a frame interpolation method
  • the frame interpolation method includes: obtaining the set frame rate, target frame rate and target category information of the target video, and the target frame rate and the target video after the frame interpolation process
  • the frame rate is associated, and the target category information is used to indicate the frame insertion range of the target video; determine the target frame insertion method according to the set frame rate and target frame rate; perform frame insertion processing on the target video according to the target category information and target frame insertion method .
  • an embodiment of the present application provides a frame insertion device, and the frame insertion device includes: an acquisition module, a determination module, and a processing module.
  • the obtaining module is used to obtain the set frame rate, target frame rate and target category information of the target video, the target frame rate is associated with the frame rate of the target video after frame interpolation processing, and the target category information is used to indicate the frame insertion range of the target video .
  • the determination module is configured to determine the target frame insertion mode according to the set frame rate and the target frame rate acquired by the acquisition module.
  • the processing module is configured to perform frame insertion processing on the target video according to the target category information and the target frame insertion mode determined by the determination module.
  • an embodiment of the present application provides an electronic device, the electronic device includes a processor, a memory, and a program or instruction stored in the memory and operable on the processor, and the program or instruction is The processor implements the steps of the method described in the first aspect when executed.
  • an embodiment of the present application provides a readable storage medium, on which a program or an instruction is stored, and when the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented .
  • the embodiment of the present application provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run programs or instructions, so as to implement the first aspect the method described.
  • an embodiment of the present application provides a computer program product, the program product is stored in a storage medium, and the program product is executed by at least one processor to implement the method described in the first aspect.
  • the electronic device can obtain the set frame rate, target frame rate and target category information of the target video, the target frame rate is associated with the frame rate of the target video after frame interpolation processing, and the target category information is used to indicate the The frame interpolation range of the video; determine the target frame interpolation method according to the set frame rate and target frame rate; perform frame interpolation processing on the target video according to the target category information and target frame interpolation method.
  • the electronic device can determine the frame insertion method according to the set frame rate of the target video, the target frame rate and the target category information, and use the frame insertion method to perform frame insertion processing on the target video, the electronic device can dynamically determine the implementation of the frame insertion In this way, the flexibility of the electronic device to determine the frame insertion strategy is improved, and while the smoothness of the target video displayed by the electronic device is improved, the effect of the frame insertion processing of the target video by the electronic device is also improved. .
  • FIG. 1 is one of the schematic diagrams of a frame insertion method provided by an embodiment of the present application
  • FIG. 2 is a schematic diagram of an example of an interface of a mobile phone provided by an embodiment of the present application
  • Fig. 3 is a schematic structural diagram of a frame insertion device provided by an embodiment of the present application.
  • Fig. 4 is one of the schematic diagrams of the hardware structure of an electronic device provided by the embodiment of the present application.
  • FIG. 5 is a second schematic diagram of a hardware structure of an electronic device provided by an embodiment of the present application.
  • the electronic device can obtain the set frame rate and target category information of the target video, and determine the target frame rate of the target video according to the set frame rate and target category information, so that the electronic device can use the target frame rate to process the target video Perform frame insertion processing; compared with the traditional technology, which can only insert a frame at a fixed interval on the basis of the frame output by the application program to improve the fluency of the electronic device when performing frame insertion processing on the target video, this solution
  • the embodiment of the application can determine the implementation mode and scope of frame insertion according to the set frame rate and target category information, and flexibly set the target frame rate of the target video, so that the electronic device can use the target frame rate to dynamically interpolate the target video Frame processing, in this way, improves the smoothness of displaying the target video by the electronic device, and also improves the effect of the frame insertion processing of the target video by the electronic device.
  • FIG. 1 shows a flow chart of the frame insertion method provided in the embodiment of the present application.
  • the frame insertion method provided by the embodiment of the present application may include the following steps 201 to 203 .
  • Step 201 the electronic device acquires the set frame rate, target frame rate and target category information of the target video.
  • the target frame rate is associated with the frame rate of the target video after frame interpolation processing, and the target category information is used to indicate the frame insertion range of the target video.
  • the user can open any application program (such as a game application program) in the electronic device, so that the electronic device can display the video of the application program (such as the target video: the game screen in the game application program, The video screen in the browser, etc.), and then the electronic device can detect whether the target video needs frame insertion processing, and when it detects that the target video needs frame insertion processing, the electronic device can obtain the set frame of the target video Rate, target frame rate and target category information, so as to determine the frame insertion method of the target video according to the set frame rate and target category information of the target video.
  • the application program such as a game application program
  • the electronic device can display the video of the application program (such as the target video: the game screen in the game application program, The video screen in the browser, etc.)
  • the electronic device can detect whether the target video needs frame insertion processing, and when it detects that the target video needs frame insertion processing, the electronic device can obtain the set frame of the target video Rate, target frame rate and target category information, so as to determine the frame
  • the above-mentioned set frame rate may be the system default set frame rate parameter, the set frame rate parameter preset by the user, the set frame rate parameter used by the user in history, or the set frame rate parameter set by the user in real time,
  • the details can be determined according to the actual use, and the embodiment of the present application does not make any limitation.
  • the above set frame rate refers to the set frame rate level information of the target video (for example, 30 frames, 60 frames, or 90 frames, etc.).
  • the above-mentioned target category information may be system default category information, category information for preset, category information used by the user in history, or category information selected by the user in real time, which may be determined according to actual use , the embodiment of this application does not make any limitation.
  • the foregoing target category information may include a category for saving power consumption and a category for improving effects.
  • the frame insertion method provided by the embodiment of the present application further includes the following step 301, and the step 201 can be specifically implemented by the following step 201a and step 201b.
  • Step 301 the electronic device displays a frame insertion interaction interface.
  • the frame insertion interface includes at least one category identifier and at least one frame rate identifier, each category identifier is used to indicate a type of frame insertion information, and each frame rate identifier is used to indicate the frame insertion A frame rate of .
  • the electronic device when the user opens the game application program, the electronic device may display the interface of the game application program, and display the frame insertion interaction interface in the interface of the game application program.
  • Step 201a the electronic device displays the frame insertion interactive interface, acquires the set frame rate of the target video, and receives the user's first input of the target category identifier in at least one category identifier and the target frame rate identifier in at least one frame rate identifier.
  • the user when the electronic device displays the target video on the screen, the user can input the display interface of the target video to trigger the electronic device to display the frame insertion interaction interface, and display on the setting interaction interface At least one category identifier and at least one frame rate identifier, each category identifier is used to indicate a type of frame insertion information, each frame rate identifier is used to indicate a frame rate of the frame insertion, and then the user can Perform the first input on any category identification (such as the target category identification) and any frame rate (such as the target frame rate) (for example, select and input the target frame rate parameter displayed in the setting interaction interface or pre-set in the interaction interface. Set the area to input the target frame rate parameter) to trigger the electronic device to process/update the set frame rate parameter currently used by the target video to the frame rate parameter required by the user.
  • any category identification such as the target category identification
  • any frame rate such as the target frame rate
  • the electronic device before the electronic device obtains the set frame rate and target category information of the target video, it can display the target video on the screen of the electronic device, and display a frame insertion interactive interface on the display interface of the target video, so that The user can make input in the frame insertion interactive interface.
  • the above-mentioned type information respectively indicates a frame insertion range.
  • the electronic device may float and display the frame insertion interactive interface on the display interface of the target video.
  • the electronic device may further divide the screen into two regions, so as to display the playback interface of the target video in the first region, and display the frame insertion interaction interface in the second region.
  • the above at least one frame insertion category identifier may include an identifier for optimizing power consumption and an identifier for increasing frame rate.
  • the above-mentioned optimized power consumption identifier is used to indicate power consumption saving category information
  • the above-mentioned frame rate increase identifier is used to indicate the improvement effect category information
  • the optimized power consumption indicator indicates the first frame insertion effect
  • the frame rate increase indicator indicates the second frame insertion effect
  • the above-mentioned first frame insertion effect is that the power consumption of the electronic device displaying the target video is lower than the power consumption of the electronic device displaying the target video before frame insertion processing, and the electronic device displays the target video smoothly It is equivalent to or better than the smoothness of displaying the target video before the electronic device performs frame insertion processing;
  • the above-mentioned second frame insertion effect is that the power consumption of the electronic device displaying the target video is equivalent to or greater than the power consumption of the electronic device displaying the target video before frame insertion processing. consumption, and the smoothness of the target video displayed by the electronic device is better than the smoothness of the target video displayed by the electronic device before frame insertion processing.
  • the electronic device can save the consumption of the central processing unit (Central Processing Unit, CPU)/graphics processing unit (Graphics Processing Unit, GPU) when controlling the output frame rate of the target video, it makes the electronic device Power consumption decreases after frame insertion processing; due to the consumption of the frame insertion chip in the electronic device, the power consumption of the electronic device increases after frame insertion processing; if the power consumption saved by controlling the frame rate is greater than the consumption of the frame insertion chip, it is Power saving category, that is, the effect corresponding to the optimization power consumption indicator (the first frame insertion effect); if the power consumption saved by controlling the frame rate is less than the consumption of the frame insertion chip, it is the improvement effect category, that is, the effect corresponding to the frame rate increase indicator (Second interpolation effect).
  • the central processing unit Central Processing Unit, CPU
  • graphics processing unit Graphics Processing Unit, GPU
  • the above-mentioned first input may be a click input to the user (for example, a single click input, a double click input, or an input of a preset number of clicks, etc.), a long press input, or a slide input, and the like.
  • a click input to the user for example, a single click input, a double click input, or an input of a preset number of clicks, etc.
  • a long press input for example, a single click input, a double click input, or an input of a preset number of clicks, etc.
  • a slide input and the like.
  • it can be set according to actual usage requirements, and is not limited in this embodiment of the application.
  • the electronic device as a mobile phone as an example, as shown in FIG.
  • at least one category logo for example, frame rate promotion logo, power consumption optimization logo
  • at least one frame rate logo such as 60 frames, 90 frames, 120 frames
  • the user can input the control corresponding to the category identifier in the plurality of identifiers, so as to trigger the electronic device to determine the category information indicated by the target category identifier as the target category information, and trigger the electronic device to determine the frame rate information indicated by the target frame rate identifier is the target frame rate information.
  • Step 201b In response to the first input, the electronic device determines the category information indicated by the target category identifier as the target category information, and determines the frame rate indicated by the target frame rate identifier as the target frame rate.
  • the electronic device may determine the category information indicated by the target category identification as the target category information, and indicate the target frame rate identification
  • the frame rate information of is determined as the target frame rate information, so that the electronic device acquires the target category information and the target frame rate information, and determines the target frame rate.
  • the electronic device when the electronic device can display the frame insertion interface, the user can first input the target category identifier and the target frame rate identifier, which not only enriches the frame insertion categories of the electronic device, but also enables The electronic device can determine the category information of the target video according to the needs of the user, which improves the flexibility of the electronic device in determining the category information of the target video.
  • Step 202 the electronic device determines a target frame insertion mode according to the set frame rate and the target frame rate.
  • the electronic device determines the frame insertion mode of the target video according to the set frame rate and the target frame rate.
  • the target frame rate is greater than or equal to the set frame rate
  • step 202 may be specifically implemented through the following steps 202a1 and 202a2, or through step 202b.
  • Step 202a1 when the set frame rate is greater than the first frame rate, the AP main control chip sets the output frame rate of the target video as the first frame rate.
  • the value of the first frame rate is half of the value of the target frame rate.
  • the AP main control chip in the electronic device may set the output frame rate of the target video to the first frame rate.
  • the electronic device may first apply for a buffer from the buffer queue of the image synthesis system, and then fill the display content of the target video into the buffer, so that the electronic device
  • the image synthesis system can synthesize the display content of the target video
  • the electronic device can control the time interval for the application program to obtain the buffer to be the target frame rate by controlling the time interval for the application program to obtain the buffer indicated by the target video.
  • the time interval corresponding to one-half to set the output frame rate of the target video to the first frame rate.
  • step 202a2 the independent frame insertion chip performs frame insertion processing on the target video at the first frame rate to obtain the target video at the second frame rate, and the value of the second frame rate is twice the value of the first frame rate.
  • the electronic device may perform frame insertion processing on the target video at the first frame rate through an independent frame insertion chip to obtain the target video at the second frame rate, where the value of the second frame rate is Twice the value of the first frame rate.
  • Step 202b1 When the set frame rate is less than or equal to the first frame rate, the independent frame insertion chip performs frame insertion processing on the target video to obtain the target video at the third frame rate.
  • the value of the third frame rate is twice the value of the set frame rate
  • the value of the first frame rate is half of the value of the target frame rate.
  • the value of the output frame rate of the target video output by the AP main control chip is the same as the value of the set frame rate, and the independent frame insertion chip After receiving the target video transmitted from the main control chip of the application processor AP, frame insertion processing is performed on the target video to obtain the target video at the third frame rate.
  • Step 203 the electronic device performs frame insertion processing on the target video according to the target category information and the target frame insertion mode.
  • the electronic device may perform frame insertion processing on the target video by using the frame insertion frame rate corresponding to the target frame rate and the frame insertion effective range corresponding to the target category information.
  • the frame insertion processing means that the electronic device performs frame insertion on the basis of frames of the target video by using a target frame rate.
  • step 203 may specifically be implemented through the following step 203a.
  • Step 203a the frame insertion chip uses the target frame insertion method to perform frame insertion processing on the video clips corresponding to the target category information in the target video.
  • the electronic device after the electronic device determines the frame insertion range corresponding to the target category information, it can select a video clip corresponding to the frame insertion range from the target video according to the frame insertion range, and use the target frame rate to These video clips are interpolated.
  • the electronic device can perform frame insertion processing on the video segment corresponding to the target category information in the target video by using the target frame rate according to the target category information selected by the user. Therefore, the electronic device can flexibly determine the frame insertion effect , the frame insertion method, and the scope of the frame insertion effect. In this way, the flexibility of determining the frame insertion strategy by the electronic device is improved, and the effect of the frame insertion processing performed by the electronic device on the target video is also enriched.
  • the target video is a game video
  • the above step 203a may be performed through the following steps 203a1 and 203a2, or step 203a1 and step 203a3.
  • Step 203a1 the electronic device detects the game state of the game video in real time.
  • the electronic device can detect the game state of the game video in real time through the detection module, and perform frame insertion processing on the game video corresponding to the game state according to different game states.
  • the above game states can be classified into game match states or non-game match states.
  • Step 203a2 when the target category information indicates the first frame insertion range and the game state of the video clips in the game video is the target state, the independent frame insertion chip uses the target frame insertion method to insert the video clips in the target state frame processing.
  • the target state is a game match state or a non-game match state.
  • the electronic device may use the target frame rate corresponding to the first frame insertion range to perform frame insertion processing on the game game state video or non-game game state video in the game video.
  • Step 203a3 when the target category information indicates the second frame insertion range, and the game state of the video segment in the game video is the game playing state, the independent frame insertion chip uses the target frame insertion method to Video clips are frame-inserted.
  • the electronic device can Using the target frame rate corresponding to the second frame insertion range, frame insertion processing is performed on the video segment of the game playing state in the game video.
  • an electronic device displays a game video
  • the user has higher requirements on the smoothness of the video in the game playing state in the game video, and lower requirements on the fluency of the video in the non-game playing state. Therefore, if the user selects the first frame insertion range, the electronic device can use the target frame rate to perform frame insertion processing on the video in the game state or the video in the non-game state; if the user selects the second frame insertion range, Then the user can use the target frame rate to perform frame insertion processing on the video of the game state.
  • the electronic device can dynamically determine the frame insertion implementation mode and scope of action in the game video according to the user's needs, so as to achieve the optimal effect of reducing power consumption and enhancing video fluency in the game video, so , while reducing the power consumption of the electronic device to run the game application and display the game video, it can also make the smoothness of the game application display the game video to achieve the optimal effect, thus improving the effect of the electronic device displaying the game video , while reducing the power consumption of the electronic device for frame insertion processing of the game video, and at the same time improving the fluency of the electronic device displaying the game video.
  • the embodiment of the present application provides a frame insertion method, because the electronic device can determine the frame insertion method according to the set frame rate of the target video, the target frame rate and the target category information, and use the frame insertion method to perform frame insertion processing on the target video, so , the electronic device can dynamically determine the implementation method of frame insertion and the scope of the frame insertion.
  • the flexibility of the electronic device to determine the frame insertion strategy is improved, and while improving the smoothness of the electronic device displaying the target video, it reduces the electronic
  • the power consumption of the frame insertion processing of the target video by the device also improves the effect of the frame insertion processing of the target video by the electronic device.
  • the frame insertion method provided in the embodiment of the present application may be executed by an electronic device, a frame insertion device, or a control module in the frame insertion device for executing the frame insertion method.
  • the frame insertion method provided by the embodiment of the present application is described by taking an electronic device executing the frame insertion method as an example.
  • Fig. 3 shows a possible structural diagram of a frame insertion device involved in an embodiment of the present application.
  • the frame insertion device 70 may include: an acquisition module 71 , a determination module 72 and a processing module 73 .
  • the obtaining module 71 is used to obtain the setting frame rate, target frame rate and target category information of the target video, the target frame rate is associated with the frame rate of the target video after frame insertion processing, and the target category information is used to indicate the target video Interpolation range.
  • the determination module 72 is configured to determine a target frame insertion mode according to the set frame rate and the target frame rate acquired by the acquisition module 71 .
  • the processing module 73 is configured to perform frame insertion processing on the target video according to the target category information determined by the determining module 72 and the target frame insertion mode.
  • the embodiment of the present application provides a frame insertion device, because the electronic device can determine the frame insertion method according to the set frame rate of the target video, the target frame rate and the target category information, and use the frame insertion method to perform frame insertion processing on the target video, so , the electronic device can dynamically determine the implementation method of frame insertion and the scope of the frame insertion.
  • the flexibility of the electronic device to determine the frame insertion strategy is improved, and while improving the smoothness of the electronic device displaying the target video, it reduces the electronic
  • the power consumption of the frame insertion processing of the target video by the device also improves the effect of the frame insertion processing of the target video by the electronic device.
  • the frame insertion device 70 further includes a display module.
  • the display module is used to display the frame insertion interactive interface before the acquisition module 71 acquires the set frame rate, target frame rate and target category information of the target video.
  • the frame insertion interaction interface includes at least one category identification and at least one frame rate identification, each The category identifiers are respectively used to indicate a type of frame insertion information, and each frame rate identifier is respectively used to indicate a frame rate of the frame insertion.
  • the acquisition module 71 is specifically configured to display the frame insertion interactive interface, acquire the set frame rate of the target video, and receive the target category identification in at least one category identification and at least one frame rate identification from the user. and in response to the first input, determining the category information indicated by the target category indicator as the target category information, and determining the frame rate indicated by the target frame rate indicator as the target frame rate.
  • the target frame rate is greater than or equal to the set frame rate
  • the determination module 72 is specifically used to set the output frame rate of the target video by the AP main control chip when the set frame rate is greater than the first frame rate. is the first frame rate; the independent frame insertion chip performs frame interpolation processing on the target video at the first frame rate to obtain the target video at the second frame rate, and the value of the second frame rate is twice the value of the first frame rate;
  • the independent frame insertion core performs frame insertion processing on the target video to obtain the target video at the third frame rate, and the value of the third frame rate is twice the value of the set frame rate times; wherein, the value of the first frame rate is half of the value of the target frame rate.
  • the processing module 73 is specifically used for the frame insertion chip to perform frame insertion processing on the video segments corresponding to the target category information in the target video using a target frame insertion method.
  • the target video is a game video.
  • the processing module 73 is specifically used to detect the game state of the game video in real time; when the target category information indicates the first frame insertion range and the game state of the video clip in the game video is the target state, the independent frame insertion chip adopts The target frame insertion method is to perform frame insertion processing on the video clips in the target state.
  • the target state is the game match state or the non-game match state; when the target category information indicates the second frame insertion range and the video clips in the game video
  • the independent frame insertion chip uses the target frame insertion method to perform frame insertion processing on the video clips in the game playing state.
  • the frame insertion device in this embodiment of the present application may be a device, or a component, an integrated circuit, or a chip in a terminal.
  • the device may be a mobile electronic device or a non-mobile electronic device.
  • the mobile electronic device may be a mobile phone, a tablet computer, a notebook computer, a handheld computer, a vehicle electronic device, a wearable device, an ultra-mobile personal computer (ultra-mobile personal computer, UMPC), a netbook or a personal digital assistant (personal digital assistant).
  • non-mobile electronic devices can be servers, network attached storage (Network Attached Storage, NAS), personal computer (personal computer, PC), television (television, TV), teller machine or self-service machine, etc., this application Examples are not specifically limited.
  • Network Attached Storage NAS
  • personal computer personal computer, PC
  • television television
  • teller machine or self-service machine etc.
  • the frame insertion device in this embodiment of the present application may be a device with an operating system.
  • the operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, which are not specifically limited in this embodiment of the present application.
  • the frame inserting device provided in the embodiment of the present application can implement the various processes implemented in the above method embodiments, and can achieve the same technical effect. To avoid repetition, details are not repeated here.
  • the embodiment of the present application further provides an electronic device 90, including a processor 91, a memory 92, and programs or instructions stored in the memory 92 and operable on the processor 91,
  • an electronic device 90 including a processor 91, a memory 92, and programs or instructions stored in the memory 92 and operable on the processor 91,
  • the program or instruction is executed by the processor 91, the various processes of the above-mentioned method embodiments can be realized, and the same technical effect can be achieved. To avoid repetition, details are not repeated here.
  • the electronic devices in the embodiments of the present application include the above-mentioned mobile electronic devices and non-mobile electronic devices.
  • FIG. 5 is a schematic diagram of a hardware structure of an electronic device implementing an embodiment of the present application.
  • the electronic device 100 includes but is not limited to: a radio frequency unit 101, a network module 102, an audio output unit 103, an input unit 104, a sensor 105, a display unit 106, a user input unit 107, an interface unit 108, a memory 109, and a processor 110, etc. part.
  • the electronic device 100 can also include a power supply (such as a battery) for supplying power to various components, and the power supply can be logically connected to the processor 110 through the power management system, so that the management of charging, discharging, and function can be realized through the power management system. Consumption management and other functions.
  • a power supply such as a battery
  • the structure of the electronic device shown in FIG. 5 does not constitute a limitation to the electronic device.
  • the electronic device may include more or fewer components than shown in the figure, or combine certain components, or arrange different components, and details will not be repeated here. .
  • the radio frequency unit 101 is used to obtain the set frame rate, target frame rate and target category information of the target video, the target frame rate is associated with the frame rate of the target video after frame insertion processing, and the target category information is used to indicate the target video Interpolation range.
  • the processor 110 is configured to determine a target frame insertion mode according to the set frame rate and the target frame rate.
  • the processor 110 is configured to perform frame insertion processing on the target video according to the target category information and the target frame insertion mode.
  • An embodiment of the present application provides an electronic device. Since the electronic device can determine the frame insertion method according to the set frame rate of the target video, the target frame rate, and the target category information, and use the frame insertion method to perform frame insertion processing on the target video, therefore, The electronic device can dynamically determine the implementation method of frame insertion and the scope of the frame insertion. In this way, the flexibility of the electronic device to determine the frame insertion strategy is improved, and while the smoothness of the electronic device displaying the target video is improved, the electronic device is reduced. The power consumption of the frame insertion processing of the target video also improves the effect of the frame insertion processing of the target video by the electronic device.
  • the display unit 106 is configured to display the frame insertion interaction interface before acquiring the set frame rate, target frame rate and target category information of the target video, and the frame insertion interaction interface includes at least one category identification and at least one frame rate identifier, each category identifier is used to indicate a type of frame insertion information, and each frame rate identifier is respectively used to indicate a frame rate of the frame insertion.
  • the radio frequency unit 101 is specifically configured to display the frame insertion interactive interface, acquire the set frame rate of the target video, and receive the target category identifier and at least one frame rate identifier in the at least one category identifier from the user. and in response to the first input, determine the category information indicated by the target category indicator as the target category information, and determine the frame rate indicated by the target frame rate indicator as the target frame rate.
  • the target frame rate is greater than or equal to the set frame rate
  • the processor 110 is specifically configured to, when the set frame rate is greater than the first frame rate, the AP main control chip set the output frame rate of the target video to Set to the first frame rate; the independent frame insertion chip performs frame interpolation processing on the target video at the first frame rate to obtain the target video at the second frame rate, and the value of the second frame rate is twice the value of the first frame rate ;
  • the independent frame insertion core performs frame insertion processing on the target video to obtain the target video at the third frame rate, and the value of the third frame rate is equal to the value of the set frame rate twice; wherein, the value of the first frame rate is half of the value of the target frame rate.
  • the processor 110 is specifically used for the frame insertion chip to perform frame insertion processing on video segments corresponding to the target category information in the target video in a target frame insertion manner.
  • the target video is a game video.
  • the processor 110 is specifically used to detect the game state of the game video in real time; when the target category information indicates the first frame insertion range and the game state of the video clips in the game video is the target state, the independent frame insertion chip adopts The target frame insertion method is to perform frame insertion processing on the video clips in the target state.
  • the target state is the game match state or the non-game match state; when the target category information indicates the second frame insertion range and the video clips in the game video
  • the independent frame insertion chip uses the target frame insertion method to perform frame insertion processing on the video clips in the game playing state.
  • the electronic device provided by the embodiment of the present application can realize each process realized by the above method embodiment, and can achieve the same technical effect, and to avoid repetition, details are not repeated here.
  • the input unit 104 may include a graphics processing unit (Graphics Processing Unit, GPU) 1041 and a microphone 1042, and the graphics processing unit 1041 is used by the image capturing device (such as the image data of the still picture or video obtained by the camera) for processing.
  • the display unit 106 may include a display panel 1061, and the display panel 1061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
  • the user input unit 107 includes a touch panel 1071 and other input devices 1072 .
  • the touch panel 1071 is also called a touch screen.
  • the touch panel 1071 may include two parts, a touch detection device and a touch controller.
  • Other input devices 1072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be repeated here.
  • Memory 109 may be used to store software programs as well as various data, including but not limited to application programs and operating systems.
  • the processor 110 may integrate an application processor and a modem processor, wherein the application processor mainly processes operating systems, user interfaces, and application programs, and the modem processor mainly processes wireless communications. It can be understood that the foregoing modem processor may not be integrated into the processor 110.
  • the embodiment of the present application also provides a readable storage medium, on which a program or instruction is stored, and when the program or instruction is executed by a processor, each process of the above-mentioned method embodiment is realized, and the same technology can be achieved. Effect, in order to avoid repetition, will not repeat them here.
  • the processor is the processor in the electronic device described in the above embodiments.
  • the readable storage medium includes computer readable storage medium, such as computer read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk, etc.
  • the embodiment of the present application further provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the various processes of the above method embodiments , and can achieve the same technical effect, in order to avoid repetition, it will not be repeated here.
  • chips mentioned in the embodiments of the present application may also be called system-on-chip, system-on-chip, system-on-a-chip, or system-on-a-chip.
  • the embodiment of the present application provides a computer program product, the program product is stored in a storage medium, and the program product is executed by at least one processor to implement the various processes in the above video generation method embodiment, and can achieve the same technical effect , to avoid repetition, it will not be repeated here.
  • the term “comprising”, “comprising” or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or device. Without further limitations, an element defined by the phrase “comprising a " does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising that element.
  • the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved. Functions are performed, for example, the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.
  • the methods of the above embodiments can be implemented by means of software plus a necessary general-purpose hardware platform, and of course also by hardware, but in many cases the former is better implementation.
  • the technical solution of the present application can be embodied in the form of a software product in essence or the part that contributes to the prior art, and the computer software product is stored in a storage medium (such as ROM/RAM, disk, CD) contains several instructions to enable a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to execute the methods described in various embodiments of the present application.
  • a terminal which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.

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Abstract

本申请公开了一种插帧方法、装置及电子设备。该方法包括：获取目标视频的输出帧率、目标帧率和目标类别信息，目标帧率与插帧处理后的目标视频的帧率相关联，目标类别信息用于指示目标视频的插帧范围；根据输出帧率和目标帧率，确定目标插帧方式；根据目标类别信息和目标插帧方式，对目标视频进行插帧处理。

Description

插帧方法、装置及电子设备
相关申请的交叉引用
本申请主张在2021年12月28日在中国提交的中国专利申请号202111626875.9的优先权，其全部内容通过引用包含于此。
技术领域
本申请属于通信技术领域，具体涉及一种插帧方法、装置及电子设备。
背景技术
通常，当电子设备在对应用程序进行插帧处理时，可以使用该方法在应用程序输出的帧基础上，以固定间隔插入一帧，以提升电子设备对应用程序进行插帧处理时的流畅性。
然而，上述插帧策略较为固定，因此，该插帧策略的使用场景较为单一，备的插帧策略的灵活性较差，效率较低。
发明内容
本申请实施例的目的是提供一种插帧方法、装置及电子设备，能够提升电子设备的插帧策略的灵活性，提升了电子设备处理插帧的效率。
第一方面，本申请实施例提供了一种插帧方法，该插帧方法包括：获取目标视频的设置帧率、目标帧率和目标类别信息，目标帧率与插帧处理后的目标视频的帧率相关联，目标类别信息用于指示目标视频的插帧范围；根据设置帧率和目标帧率，确定目标插帧方式；根据目标类别信息和目标插帧方式，对目标视频进行插帧处理。
第二方面，本申请实施例提供了一种插帧装置，该插帧装置包括：获取模块、确定模块和处理模块。获取模块，用于获取目标视频的设置帧率、目标帧率和目标类别信息，目标帧率与插帧处理后的目标视频的帧率相关联，目标类别信息用于指示目标视频的插帧范围。确定模块，用于根据获取模块获取的设置帧率和目标帧率，确定目 标插帧方式。处理模块，用于根据确定模块确定的目标类别信息和目标插帧方式，对目标视频进行插帧处理。
第三方面，本申请实施例提供了一种电子设备，该电子设备包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第一方面所述的方法的步骤。
第四方面，本申请实施例提供了一种可读存储介质，所述可读存储介质上存储程序或指令，所述程序或指令被处理器执行时实现如第一方面所述的方法的步骤。
第五方面，本申请实施例提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如第一方面所述的方法。
第六方面，本申请实施例提供一种计算机程序产品，该程序产品被存储在存储介质中，该程序产品被至少一个处理器执行以实现如第一方面所述的方法。
在本申请实施例中，电子设备可以获取目标视频的设置帧率、目标帧率和目标类别信息，目标帧率与插帧处理后的目标视频的帧率相关联，目标类别信息用于指示目标视频的插帧范围；根据设置帧率和目标帧率，确定目标插帧方式；根据目标类别信息和目标插帧方式，对目标视频进行插帧处理。由于电子设备可以根据目标视频的设置帧率、目标帧率和目标类别信息确定插帧方式，并采用该插帧方式对目标视频进行插帧处理，因此，电子设备可以动态地确定插帧的实施方式以及插帧的作用范围，如此，提升了电子设备确定插帧策略的灵活性，并且在提升电子设备显示目标视频的流畅性的同时，也提升了电子设备对目标视频进行插帧处理的效果。
附图说明
图1是本申请实施例提供的一种插帧方法的示意图之一；
图2是本申请实施例提供的一种手机的界面的实例示意图；
图3是本申请实施例提供的一种插帧装置的结构示意图；
图4是本申请实施例提供的一种电子设备的硬件结构示意图之一；
图5是本申请实施例提供的一种电子设备的硬件结构示意图之二。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚地描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员获得的所有其他实施例，都属于本申请保护的范围。
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象，而不用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施，且“第一”、“第二”等所区分的对象通常为一类，并不限定对象的个数，例如第一对象可以是一个，也可以是多个。此外，说明书以及权利要求中“和/或”表示所连接对象的至少其中之一，字符“/”，一般表示前后关联对象是一种“或”的关系。
下面结合附图，通过具体的实施例及其应用场景对本申请实施例提供的插帧方法进行详细地说明。
本申请实施例中，电子设备可以获取目标视频的设置帧率和目标类别信息，并根据设置帧率和目标类别信息，确定目标视频的目标帧率，从而电子设备可以采用目标帧率对目标视频进行插帧处理；相较于传统技术中，只能采用在应用程序输出的帧基础上，以固定间隔插入一帧，以提升电子设备对目标视频进行插帧处理时的流畅性的方案，本申请实施例可以根据设置帧率和目标类别信息，以确定插帧的实施方式和作用范围，并灵活地设置目标视频的目标帧率，从而电子设备可以采用目标帧率动态地对目标视频进行插帧处理，如此，提升了电子设备显示目标视频的流畅性，也提升了电子设备对目标视频进行插帧处理的效果。
本申请实施例提供一种插帧方法，图1示出了本申请实施例提供的一种插帧方法的流程图。如图1所示，本申请实施例提供的插帧方法可以包括下述的步骤201至步骤203。
步骤201、电子设备获取目标视频的设置帧率、目标帧率和目标类别信息。
本申请实施例中，目标帧率与插帧处理后的目标视频的帧率相关联，目标类别信息用于指示目标视频的插帧范围。
本申请实施例中，用户可以在电子设备中打开任意一个应用程序(例如游戏类应用程序)，以使得电子设备可以显示该应用程序的视频(例如目标视频：游戏类应用程序中的游戏画面、浏览器中的视频画面等)，然后电子设备可以检测该目标视频是否需要进行插帧处理，并在检测到该目标视频需要进行插帧处理的情况下，电子设备可以获取该目标视频的设置帧率、目标帧率和目标类别信息，以根据该目标视频的设置帧率和目标类别信息，确定目标视频的插帧方式。
可选地，本申请实施例中，上述设置帧率可以为系统默认设置帧率参数、用户预先设置的设置帧率参数、用户历史使用的设置帧率参数或用户实时设置的设置帧率参数，具体的可以根据实际使用确定，本申请实施例不做任何限制。
需要说明的是，上述设置帧率是指目标视频的设置帧率级别信息(例如30帧、60帧或90帧等)。
可选地，本申请实施例中，上述目标类别信息可以为系统默认类别信息、用于预先设置的类别信息、用户历史使用的类别信息或用户实时选择的类别信息，具体的可以根据实际使用确定，本申请实施例不做任何限制。
可选地，本申请实施例中，上述目标类别信息可以包括节省功耗类和提升效果类。
可选地，在上述步骤201之前，本申请实施例提供的插帧方法还包括下述的步骤301，步骤201可以具体通过下述的步骤201a和步骤201b实现。
步骤301、电子设备显示插帧交互界面。
本申请实施例中，插帧交互界面中包括至少一个类别标识和至少一个帧率标识，每个类别标识分别用于指示插帧的一种类别信息，每个帧率标识分别用于指示插帧的一种帧率。
可选地，本申请实施例中，在用户打开戏类应用程序时，电子设备可以显示该游戏应用程序的界面，并在该游戏应用程序的界面中显示插帧交互界面。
步骤201a、电子设备显示插帧交互界面，获取目标视频的设置帧率，并接收用户对至少一个类别标识中的目标类别标识和至少一个帧率标识中的目标帧率标识的第一输入。
可选地，本申请实施例中，电子设备在屏幕中显示目标视频的情况下，用户可以对目标视频的显示界面进行输入，以触发电子设备显示插帧交互界面，并在该设置交互界面显示至少一个类别标识和至少一个帧率标识，每个类别标识分别用于指示插帧的一种类别信息，每个帧率标识分别用于指示插帧的一种帧率，然后用户可以在交互界面上对任意一个类别标识(例如目标类别标识)和任意一个帧率(例如目标帧率)进行第一输入(例如对设置交互界面中已显示的目标帧率参数进行选择输入或在交互界面的预设区域输入目标帧率参数)，以触发电子设备将目标视频当前使用的设置帧率参数处理/更新为用户需求的帧率参数。
本申请实施例中，电子设备在获取目标视频的设置帧率和目标类别信息之前，可以在电子设备的屏幕中显示目标视频，并在该目标视频的显示界面上显示插帧交互界面，以使得用户可以在该插帧交互界面中进行输入。
本申请实施例中，上述一种类别信息分别指示一种插帧范围。
可选地，本申请实施例中，电子设备可以在目标视频的显示界面悬浮显示插帧交互界面。
可选地，本申请实施例中，电子设备还可以将屏幕划分为两个区域，以在第一区域显示目标视频的播放界面，并在第二区域显示插帧交互界面。
可选地，本申请实施例中，上述至少一个插帧类别标识可以包括优化功耗标识和提升帧率标识。
可选地，本申请实施例中，上述优化功耗标识用于指示节省功耗类别信息，上述提升帧率标识用于指示提升效果类别信息。
可选地，本申请实施例中，上述优化功耗标识指示第一插帧效果，上述提升帧率标识指示第二插帧效果。
可选地，本申请实施例中，上述第一插帧效果为电子设备显示目标视频的功耗低于电子设备进行插帧处理前显示目标视频的功耗，且电子设备显示目标视频的流畅性相当于或优于电子设备进行插帧处理前显示目标视频的流畅性；上述第二插帧效果为电子设备显示目标视频的功耗相当于或大于电子设备进行插帧处理前显示目标视频的功耗，且电子设备显示目标视频的流畅性优于电子设备进行插帧处理前显示目标视频的流畅性。
需要说明的是，由于电子设备在控制目标视频的输出帧率时，可以节省中央处理器(Central Processing Unit，CPU)/图形处理器(Graphics Processing Unit，GPU)的消耗，因此使得电子设备在进行插帧处理后功耗降低；由于电子设备中的插帧芯片的消耗，因此使得电子设备在进行插帧处理后功耗增加；若控制帧率节省的功耗大于插帧芯片的消耗，则为节省功耗类，即优化功耗标识对应的效果(第一插帧效果)；若控制帧率节省的功耗小于插帧芯片的消耗，则为提升效果类，即提升帧率标识对应的效果(第二插帧效果)。
可选地，本申请实施例中，上述第一输入可以为对用户的点击输入(例如单击输入、双击输入或预设点击次数的输入等)、长按输入或滑动输入等。具体的可以根据实际使用需求设置，本申请实施例中不做限制。
示例性地，以电子设备为手机为例，如图2所示，手机显示目标视频的显示界面10，从而可以在该显示界面10上显示插帧交互界面11，以使得手机可以在该插帧交互界面11上显示至少一个类别标识(例如提升帧率标识、优化功耗标识)和至少一个帧率标识(例如60帧、90帧、120帧)并分别在每个标识对应的位置显示一个控件，用户可以对多个标识中的类别标识对应的控件进行输入，以触发电子设备将目标类别标识指示的类别信息确定为目标类别信息，并触发电子设备将目标帧率标识指示的帧率信息确定为目标帧率信息。
步骤201b、电子设备响应于第一输入，将目标类别标识指示的类别信息确定为目标类别信息，将目标帧率标识指示的帧率确定为目标帧率。
本申请实施例中，电子设备在接收到用户对目标插类别标识和目标帧率标识的第一输入之后，可以将目标类别标识指示的类别信息确定为目标类别信息，并将目标帧率标识指示的帧率信息确定为目标帧率信息，以使得电子设备获取目标类别信息和目标帧率信息，确定目标帧率。
本申请实施例中，在电子设备可以显示插帧交互界面上的情况下，用户可以对目标类别标识和目标帧率标识进行第一输入，在丰富了电子设备的插帧类别的同时，也使得电子设备可以根据用户的需求确定目标视频的类别信息，提升了电子设备确定目标视频类别信息的灵活性。
步骤202、电子设备根据设置帧率和目标帧率，确定目标插帧方式。
本申请实施例中，电子设备在获取到目标帧率和设置帧率之后，根据设置帧率和目标帧率，确定目标视频的插帧方式。
可选地，目标帧率大于等于设置帧率，步骤202可以具体通过下述的步骤202a1和步骤202a2，或者通过步骤202b实现。
步骤202a1、在设置帧率大于第一帧率的情况下，AP主控芯片将目标视频的输出帧率设置为第一帧率。
其中，第一帧率的数值为目标帧率的数值的二分之一。
可选地，本申请实施例中，电子设备中的AP主控芯片可以将目标视频的输出帧率设置为第一帧率。
可选地，本申请实施例中，电子设备可以先从图像合成系统的缓冲队列(bufferqueue)中申请一个缓冲(buffer)，然后将目标视频的显示内容填充至该buffer中，以使得电子设备的图像合成系统可以对该目标视频的显示内容进行合成，然后电子设备可以通过控制目标视频指示的应用程序申请获得buffer的时间间隔的方式，将应用程序申请获得buffer的时间间隔控制为目标帧率的二分之一所对应的时间间隔，以将目标视频的输出帧率设置为第一帧率。
步骤202a2、独立插帧芯片对第一帧率的目标视频进行插帧处理，得到第二帧率的目标视频，第二帧率的数值为第一帧率的数值的两倍。
可选地，本申请实施例中，电子设备可以通过独立插帧芯片对第一帧率的目标视频进行插帧处理，以得到第二帧率的目标视频，其中，第二帧率的数值为第一帧率的数值的两倍。
步骤202b1、在设置帧率小于或等于第一帧率的情况下，独立插帧芯片对目标视频进行插帧处理，得到第三帧率的目标视频。
本申请实施例中，第三帧率的数值为设置帧率的数值的两倍；
其中，第一帧率的数值为目标帧率的数值的二分之一。
可选地，本申请实施例中，在设置帧率小于或等于第一帧率的情况下，AP主控芯片输出目标视频的输出帧率的数值与设置帧率的数值相同，独立插帧芯片接收到应用处理器AP主控芯片传输过来的目标视频后，对目标视频进行插帧处理，得到第三帧率的目标视 频。
步骤203、电子设备根据目标类别信息和目标插帧方式，对目标视频进行插帧处理。
本申请实施例中，电子设备可以采用与目标帧率对应的插帧帧率和目标类别信息对应的插帧生效范围，对目标视频进行插帧处理。
需要说明的是，插帧处理是指电子设备采用目标帧率在目标视频的帧基础上进行插帧。
可选地，本申请实施例中，上述步骤203具体可以通过下述的步骤203a实现。
步骤203a、插帧芯片采用目标插帧方式，对目标视频中与目标类别信息对应的视频片段进行插帧处理。
可选地，本申请实施例中，电子设备在确定目标类别信息对应的插帧范围后，可以根据插帧范围，从目标视频中选取与插帧范围对应的视频片段，并采用目标帧率对这些视频片段进行插帧处理。
本申请实施例中，电子设备可以根据用户选择的目标类别信息，采用目标帧率，对目标视频中与目标类别信息对应的视频片段进行插帧处理，因此，电子设备可以灵活地确定插帧效果、插帧方式以及插帧作用的范围，如此，提升了电子设备确定插帧策略的灵活性，也丰富了电子设备对目标视频进行插帧处理的效果。
可选地，本申请实施例中，目标视频为游戏视频，上述步骤203a中的具体可以通过下述的步骤203a1和步骤203a2，或者，步骤203a1和步骤203a3。
步骤203a1、电子设备实时检测游戏视频所处的游戏状态。
可选地，本申请实施例中，电子设备可以通过检测模块实时检测游戏视频所处的游戏状态，并根据不同的而游戏状态，对游戏视频做出与游戏状态对应的插帧处理。
本申请实施例中，上述游戏状态可以分为游戏对局状态或非游戏对局状态。
步骤203a2、在目标类别信息指示第一插帧范围、且游戏视频中的视频片段的游戏状态为目标状态的情况下，独立插帧芯片采用目标插帧方式，对处于目标状态的视频片段进行插帧处理。
本申请实施例中，目标状态为游戏对局状态或非游戏对局状态。
本申请实施例中，若用户选择的目标类别标识对应的目标类别信息指示第一插帧范围 (即节省功耗)，且游戏视频中的视频片段的游戏状态为游戏对局状态或非游戏对局状态，电子设备可以采用与第一插帧范围对应的目标帧率，对游戏视频中的游戏对局状态视频或非游戏对局状态视频进行插帧处理。
步骤203a3、在目标类别信息指示第二插帧范围、且游戏视频中的视频片段的游戏状态为游戏对局状态的情况下，独立插帧芯片采用目标插帧方式，对处于游戏对局状态的视频片段进行插帧处理。
本申请实施例中，若用户选择的目标类别标识对应的目标类别信息指示第二插帧范围(即提升帧率)，且游戏视频中的视频片段的游戏状态为游戏对局状态，电子设备可以采用与第二插帧范围对应的目标帧率，对游戏视频中的游戏对局状态的视频片段进行插帧处理。
需要说明的是，当电子设备显示游戏视频时，通常，由于用户对游戏视频中的游戏对局状态的视频的流畅性要求更高，而对非游戏对局状态的视频的流畅性要求较低，因此，若用户选择第一插帧范围，则电子设备可以采用目标帧率，对游戏对局状态的视频或非游戏对局状态的视频进行插帧处理，若用户选择第二插帧范围，则用户可以采用目标帧率，对游戏对局状态的视频进行插帧处理。
本申请实施例中，电子设备可以根据用户的需求，动态地确定在游戏视频中的插帧实施方式以及作用范围，以达到在游戏视频中降低功耗和增强视频流畅性的最优效果，因此，在降低电子设备运行游戏类应用程序并显示游戏视频的功耗的同时，也可以使得游戏类应用程序显示游戏视频的流畅性达到最优的效果，如此，提升了电子设备显示游戏视频的效果，降低了电子设备对游戏视频进行插帧处理的功耗的同时，提升了电子设备显示游戏视频的流畅性。
本申请实施例提供一种插帧方法，由于电子设备可以根据目标视频的设置帧率、目标帧率和目标类别信息确定插帧方式，并采用该插帧方式对目标视频进行插帧处理，因此，电子设备可以动态地确定插帧的实施方式以及插帧的作用范围，如此，提升了电子设备确定插帧策略的灵活性，并且在提升电子设备显示目标视频的流畅性的同时，降低了电子设备对目标视频进行插帧处理的功耗，也提升了电子设备对目标视频进行插帧处理的效果。
需要说明的是，本申请实施例提供的插帧方法，执行主体可以为电子设备，插帧装置， 或者该插帧装置中的用于执行插帧方法的控制模块。本申请实施例中以电子设备执行插帧方法为例，说明本申请实施例提供的插帧的方法。
图3示出了本申请实施例中涉及的插帧装置的一种可能的结构示意图。如图3所示，该插帧装置70可以包括：获取模块71、确定模块72和处理模块73。
其中，获取模块71，用于获取目标视频的设置帧率、目标帧率和目标类别信息，目标帧率与插帧处理后的目标视频的帧率相关联，目标类别信息用于指示目标视频的插帧范围。确定模块72，用于根据获取模块71获取的设置帧率和目标帧率，确定目标插帧方式。处理模块73，用于根据确定模块72确定的目标类别信息和目标插帧方式，对目标视频进行插帧处理。
本申请实施例提供一种插帧装置，由于电子设备可以根据目标视频的设置帧率、目标帧率和目标类别信息确定插帧方式，并采用该插帧方式对目标视频进行插帧处理，因此，电子设备可以动态地确定插帧的实施方式以及插帧的作用范围，如此，提升了电子设备确定插帧策略的灵活性，并且在提升电子设备显示目标视频的流畅性的同时，降低了电子设备对目标视频进行插帧处理的功耗，也提升了电子设备对目标视频进行插帧处理的效果。
在一种可能的实现方式中，插帧装置70还包括显示模块。显示模块，用于在获取模块71获取目标视频的设置帧率、目标帧率和目标类别信息之前，显示插帧交互界面，插帧交互界面中包括至少一个类别标识和至少一个帧率标识，每个类别标识分别用于指示插帧的一种类别信息，每个帧率标识分别用于指示插帧的一种帧率。
在一种可能的实现方式中，获取模块71，具体用于显示插帧交互界面，获取目标视频的设置帧率，并接收用户对至少一个类别标识中的目标类别标识和至少一个帧率标识中的目标帧率标识的第一输入；并响应于第一输入，将目标类别标识指示的类别信息确定为目标类别信息，将目标帧率标识指示的帧率确定为目标帧率。
在一种可能的实现方式中，目标帧率大于等于设置帧率，确定模块72，具体用于在设置帧率大于第一帧率的情况下，AP主控芯片将目标视频的输出帧率设置为第一帧率；独立插帧芯片对第一帧率频的目标视频进行插帧处理，得到第二帧率的目标视频，第二帧率的数值为第一帧率的数值的两倍；在设置帧率小于或等于第一帧率的情况下，独立插帧芯对目标视频进行插帧处理，得到第三帧率的目标视频，第三帧率的数值为设置帧率的数值 的两倍；其中，第一帧率的数值为目标帧率的数值的二分之一。
在一种可能的实现方式中，处理模块73，具体用于插帧芯片采用目标插帧方式，对目标视频中与目标类别信息对应的视频片段进行插帧处理。
在一种可能的实现方式中，目标视频为游戏视频。处理模块73，具体用于实时检测游戏视频所处的游戏状态；在目标类别信息指示第一插帧范围、且游戏视频中的视频片段的游戏状态为目标状态的情况下，独立插帧芯片采用目标插帧方式，对处于目标状态的视频片段进行插帧处理，目标状态为游戏对局状态或非游戏对局状态；在目标类别信息指示第二插帧范围、且游戏视频中的视频片段的游戏状态为游戏对局状态的情况下，独立插帧芯片采用目标插帧方式，对处于游戏对局状态的视频片段进行插帧处理。
本申请实施例中的插帧装置可以是装置，也可以是终端中的部件、集成电路、或芯片。该装置可以是移动电子设备，也可以为非移动电子设备。示例性的，移动电子设备可以为手机、平板电脑、笔记本电脑、掌上电脑、车载电子设备、可穿戴设备、超级移动个人计算机(ultra-mobile personal computer，UMPC)、上网本或者个人数字助理(personal digital assistant，PDA)等，非移动电子设备可以为服务器、网络附属存储器(Network Attached Storage，NAS)、个人计算机(personal computer，PC)、电视机(television，TV)、柜员机或者自助机等，本申请实施例不作具体限定。
本申请实施例中的插帧装置可以为具有操作系统的装置。该操作系统可以为安卓(Android)操作系统，可以为ios操作系统，还可以为其他可能的操作系统，本申请实施例不作具体限定。
本申请实施例提供的插帧装置能够实现上述方法实施例实现的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
可选地，如图4所示，本申请实施例还提供一种电子设备90，包括处理器91，存储器92，存储在存储器92上并可在所述处理器91上运行的程序或指令，该程序或指令被处理器91执行时实现上述方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
需要说明的是，本申请实施例中的电子设备包括上述所述的移动电子设备和非移动电子设备。
图5为实现本申请实施例的一种电子设备的硬件结构示意图。
该电子设备100包括但不限于：射频单元101、网络模块102、音频输出单元103、输入单元104、传感器105、显示单元106、用户输入单元107、接口单元108、存储器109、以及处理器110等部件。
本领域技术人员可以理解，电子设备100还可以包括给各个部件供电的电源(比如电池)，电源可以通过电源管理系统与处理器110逻辑相连，从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。图5中示出的电子设备结构并不构成对电子设备的限定，电子设备可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置，在此不再赘述。
其中，射频单元101，用于获取目标视频的设置帧率、目标帧率和目标类别信息，目标帧率与插帧处理后的目标视频的帧率相关联，目标类别信息用于指示目标视频的插帧范围。处理器110，用于根据设置帧率和目标帧率，确定目标插帧方式。处理器110，用于根据目标类别信息和目标插帧方式，对目标视频进行插帧处理。
本申请实施例提供一种电子设备，由于电子设备可以根据目标视频的设置帧率、目标帧率和目标类别信息确定插帧方式，并采用该插帧方式对目标视频进行插帧处理，因此，电子设备可以动态地确定插帧的实施方式以及插帧的作用范围，如此，提升了电子设备确定插帧策略的灵活性，并且在提升电子设备显示目标视频的流畅性的同时，降低了电子设备对目标视频进行插帧处理的功耗，也提升了电子设备对目标视频进行插帧处理的效果。
可选地，本申请实施例中，显示单元106，用于在获取目标视频的设置帧率、目标帧率和目标类别信息之前，显示插帧交互界面，插帧交互界面中包括至少一个类别标识和至少一个帧率标识，每个类别标识分别用于指示插帧的一种类别信息，每个帧率标识分别用于指示插帧的一种帧率。
可选地，本申请实施例中，射频单元101，具体用于显示插帧交互界面，获取目标视频的设置帧率，并接收用户对至少一个类别标识中的目标类别标识和至少一个帧率标识中的目标帧率标识的第一输入；并响应于第一输入，将目标类别标识指示的类别信息确定为目标类别信息，将目标帧率标识指示的帧率确定为目标帧率。
可选地，本申请实施例中，目标帧率大于等于设置帧率，处理器110，具体用于在设 置帧率大于第一帧率的情况下，AP主控芯片将目标视频的输出帧率设置为第一帧率；独立插帧芯片对第一帧率频的目标视频进行插帧处理，得到第二帧率的目标视频，第二帧率的数值为第一帧率的数值的两倍；在设置帧率小于或等于第一帧率的情况下，独立插帧芯对目标视频进行插帧处理，得到第三帧率的目标视频，第三帧率的数值为设置帧率的数值的两倍；其中，第一帧率的数值为目标帧率的数值的二分之一。
可选地，本申请实施例中，处理器110，具体用于插帧芯片采用目标插帧方式，对目标视频中与目标类别信息对应的视频片段进行插帧处理。
可选地，本申请实施例中，目标视频为游戏视频。处理器110，具体用于实时检测游戏视频所处的游戏状态；在目标类别信息指示第一插帧范围、且游戏视频中的视频片段的游戏状态为目标状态的情况下，独立插帧芯片采用目标插帧方式，对处于目标状态的视频片段进行插帧处理，目标状态为游戏对局状态或非游戏对局状态；在目标类别信息指示第二插帧范围、且游戏视频中的视频片段的游戏状态为游戏对局状态的情况下，独立插帧芯片采用目标插帧方式，对处于游戏对局状态的视频片段进行插帧处理。
本申请实施例提供的电子设备能够实现上述方法实施例实现的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
本实施例中各种实现方式具有的有益效果具体可以参见上述方法实施例中相应实现方式所具有的有益效果，为避免重复，此处不再赘述。
应理解的是，本申请实施例中，输入单元104可以包括图形处理器(Graphics Processing Unit，GPU)1041和麦克风1042，图形处理器1041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。显示单元106可包括显示面板1061，可以采用液晶显示器、有机发光二极管等形式来配置显示面板1061。用户输入单元107包括触控面板1071以及其他输入设备1072。触控面板1071，也称为触摸屏。触控面板1071可包括触摸检测装置和触摸控制器两个部分。其他输入设备1072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆，在此不再赘述。存储器109可用于存储软件程序以及各种数据，包括但不限于应用程序和操作系统。处理器110可集成应用处理器和调制解调处理器，其中，应用处理器主要处理操作系统、用户界面和应用程序等，调制解调处理器主要处理无线通信。可以理 解的是，上述调制解调处理器也可以不集成到处理器110中。
本申请实施例还提供一种可读存储介质，所述可读存储介质上存储有程序或指令，该程序或指令被处理器执行时实现上述方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
其中，所述处理器为上述实施例中所述的电子设备中的处理器。所述可读存储介质，包括计算机可读存储介质，如计算机只读存储器(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等。
本申请实施例另提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现上述方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
应理解，本申请实施例提到的芯片还可以称为系统级芯片、系统芯片、芯片系统或片上系统芯片等。
本申请实施例提供一种计算机程序产品，该程序产品被存储在存储介质中，该程序产品被至少一个处理器执行以实现如上述视频生成方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外，需要指出的是，本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能，还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能，例如，可以按不同于所描述的次序来执行所描述的方法，并且还可以添加、省去、或组合各种步骤。另外，参照某些示例所描述的特征可在其他示例中被组合。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡 献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端(可以是手机，计算机，服务器，空调器，或者网络设备等)执行本申请各个实施例所述的方法。
上面结合附图对本申请的实施例进行了描述，但是本申请并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本申请的启示下，在不脱离本申请宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本申请的保护之内。

Claims (15)

  1. 一种插帧方法，所述方法包括：
    获取目标视频的设置帧率、目标帧率和目标类别信息，所述目标帧率与插帧处理后的目标视频的帧率相关联，所述目标类别信息用于指示所述目标视频的插帧范围；
    根据所述设置帧率和所述目标帧率，确定目标插帧方式；
    根据所述目标类别信息和所述目标插帧方式，对所述目标视频进行插帧处理。
  2. 根据权利要求1所述的方法，其中，
    所述获取目标视频的设置帧率、目标帧率和目标类别信息之前，所述方法还包括：
    显示插帧交互界面，所述插帧交互界面中包括至少一个类别标识和至少一个帧率标识，每个类别标识分别用于指示插帧的一种类别信息，每个帧率标识分别用于指示插帧的一种帧率；
    所述获取目标视频的设置帧率、目标帧率和目标类别信息，包括：
    显示插帧交互界面，获取所述目标视频的设置帧率，并接收用户对所述至少一个类别标识中的目标类别标识和所述至少一个帧率标识中的目标帧率标识的第一输入；
    响应于所述第一输入，将所述目标类别标识指示的类别信息确定为所述目标类别信息，将所述目标帧率标识指示的帧率确定为目标帧率。
  3. 根据权利要求1或2所述的方法，其中，所述目标帧率大于等于所述设置帧率，所述根据所述设置帧率和所述目标帧率，确定目标插帧方式，包括：
    在所述设置帧率大于第一帧率的情况下，应用处理器AP主控芯片将所述目标视频的输出帧率设置为第一帧率；独立插帧芯片对第一帧率的目标视频进行插帧处理，得到第二帧率的目标视频，所述第二帧率的数值为所述第一帧率的数值的两倍；
    在所述设置帧率小于或等于第一帧率的情况下，独立插帧芯对目标视频进行插帧处理，得到第三帧率的目标视频，所述第三帧率的数值为所述设置帧率的数值的两倍；
    其中，所述第一帧率的数值为所述目标帧率的数值的二分之一。
  4. 根据权利要求1所述的方法，其中，所述根据所述目标类别信息和所述目标插帧方式，对所述目标视频进行插帧处理，包括：
    所述插帧芯片采用所述目标插帧方式，对所述目标视频中与所述目标类别信息对 应的视频片段进行插帧处理。
  5. 根据权利要求4所述的方法，其中，所述目标视频为游戏视频；
    所述插帧芯片采用所述目标插帧方式，对所述目标视频中与所述目标类别信息对应的视频片段进行插帧处理，包括：
    实时检测所述游戏视频所处的游戏状态；
    在所述目标类别信息指示第一插帧范围、且所述游戏视频中的视频片段的游戏状态为目标状态的情况下，所述独立插帧芯片采用所述目标插帧方式，对处于所述目标状态的视频片段进行插帧处理，所述目标状态为游戏对局状态或非游戏对局状态；
    在所述目标类别信息指示第二插帧范围、且所述游戏视频中的视频片段的游戏状态为游戏对局状态的情况下，所述独立插帧芯片采用所述目标插帧方式，对处于所述游戏对局状态的视频片段进行插帧处理。
  6. 一种插帧装置，所述插帧装置包括：获取模块、确定模块和处理模块；
    所述获取模块，用于获取目标视频的设置帧率、目标帧率和目标类别信息，所述目标帧率与插帧处理后的目标视频的帧率相关联，所述目标类别信息用于指示所述目标视频的插帧范围；
    所述确定模块，用于根据所述获取模块获取的所述设置帧率和所述目标帧率，确定目标插帧方式；
    所述处理模块，用于根据所述确定模块确定的所述目标类别信息和所述目标插帧方式，对所述目标视频进行插帧处理。
  7. 根据权利要求6所述的装置，其中，所述插帧装置还包括显示模块；
    所述显示模块，用于在所述获取模块获取所述目标视频的设置帧率、目标帧率和目标类别信息之前，显示插帧交互界面，所述插帧交互界面中包括至少一个类别标识和至少一个帧率标识，每个类别标识分别用于指示插帧的一种类别信息，每个帧率标识分别用于指示插帧的一种帧率；
    所述获取模块，具体用于显示插帧交互界面，获取所述目标视频的设置帧率，并接收用户对所述至少一个类别标识中的目标类别标识和所述至少一个帧率标识中的目标帧率标识的第一输入；并响应于所述第一输入，将所述目标类别标识指示的类别信 息确定为所述目标类别信息，将所述目标帧率标识指示的帧率确定为目标帧率。
  8. 根据权利要求6或7所述的装置，其中，所述目标帧率大于等于所述设置帧率，所述确定模块，具体用于在所述设置帧率大于第一帧率的情况下，应用处理器AP主控芯片将所述目标视频的输出帧率设置为第一帧率；独立插帧芯片对第一帧率频的目标视频进行插帧处理，得到第二帧率的目标视频，所述第二帧率的数值为所述第一帧率的数值的两倍；
    在所述设置帧率小于或等于第一帧率的情况下，独立插帧芯对目标视频进行插帧处理，得到第三帧率的目标视频，所述第三帧率的数值为所述设置帧率的数值的两倍；
    其中，所述第一帧率的数值为所述目标帧率的数值的二分之一。
  9. 根据权利要求7所述的装置，其中，所述处理模块，具体用于所述插帧芯片采用所述目标插帧方式，对所述目标视频中与所述目标类别信息对应的视频片段进行插帧处理。
  10. 根据权利要求9所述的装置，其中，所述目标视频为游戏视频；
    所述处理模块，具体用于实时检测所述游戏视频所处的游戏状态；在所述目标类别信息指示第一插帧范围、且所述游戏视频中的视频片段的游戏状态为目标状态的情况下，所述独立插帧芯片采用所述目标插帧方式，对处于所述目标状态的视频片段进行插帧处理，所述目标状态为游戏对局状态或非游戏对局状态；在所述目标类别信息指示第二插帧范围、且所述游戏视频中的视频片段的游戏状态为游戏对局状态的情况下，所述独立插帧芯片采用所述目标插帧方式，对处于所述游戏对局状态的视频片段进行插帧处理。
  11. 一种电子设备，包括处理器，存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如权利要求1至5中任一项所述的插帧方法的步骤。
  12. 一种可读存储介质，所述可读存储介质上存储程序或指令，所述程序或指令被处理器执行时实现如权利要求1至5中任一项所述的插帧方法的步骤。
  13. 一种计算机程序产品，所述程序产品被至少一个处理器执行以实现如权利要求1至5中任一项所述的插帧方法的步骤。
  14. 一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如权利要求1至5中任一项所述的插帧方法的步骤。
  15. 一种电子设备，包括所述电子设备被配置成用于执行如权利要求1至5中任一项所述的插帧方法的步骤。
PCT/CN2022/142409 2021-12-28 2022-12-27 插帧方法、装置及电子设备 WO2023125553A1 (zh)

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