CN115002538A - Multi-window video recording control method, device, terminal equipment and storage medium - Google Patents
Multi-window video recording control method, device, terminal equipment and storage medium Download PDFInfo
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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
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4334—Recording operations
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
- G06F3/1446—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display display composed of modules, e.g. video walls
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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
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/4424—Monitoring of the internal components or processes of the client device, e.g. CPU or memory load, processing speed, timer, counter or percentage of the hard disk space used
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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
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
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Abstract
The invention discloses a multi-window video recording control method, a device, terminal equipment and a storage medium, wherein the method comprises the following steps: acquiring a window splicing combination, and determining an application combination corresponding to the window splicing combination, wherein the window splicing combination is provided with a plurality of display windows, and each display window is used for displaying the display content of a single application in the application combination; when a video recording instruction for recording the display content of the application combination is received, acquiring performance state data corresponding to the application combination; and adjusting the application combination based on the performance state data to realize the control of video recording. The invention can acquire the performance state data of the application combination in the multiple windows when the multiple windows are recorded, and then adjust the application combination according to the performance state data, thereby improving the video recording quality.
Description
Technical Field
The present invention relates to the field of video recording technologies, and in particular, to a method and an apparatus for controlling multi-window video recording, a terminal device, and a storage medium.
Background
Along with the popularization of novel smart televisions, the smart televisions are provided with multi-window and multi-task systems, a plurality of applications are operated simultaneously, different applications are displayed in different areas on one screen for users, multi-window and multi-task service providing service becomes an experience trend in the future, and window video recording based on the smart screen also becomes basic capability of enhancing social demands of the users.
The current terminal equipment can provide video recording based on a display window for a user, and records and stores contents presented by the terminal equipment, but the function of video recording based on the display window consumes performance (CPU and memory), and can only be popularized and applied in terminal equipment with high-end performance, and low-end performance products can have serious problems of blockage, low video recording quality and the like when video recording based on the display window.
Thus, there is a need for improvements and enhancements in the art.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a multi-window video recording control method, apparatus, terminal device and storage medium, aiming at solving the serious problems of serious jam, low video recording quality and the like of low-end performance products during video recording based on display windows in the prior art.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
in a first aspect, the present invention provides a method for controlling multi-window video recording, wherein the method includes:
taking a spliced window combination and determining an application combination corresponding to the spliced window combination, wherein the spliced window combination is provided with a plurality of display windows, and each display window is used for displaying the display content of a single application in the application combination;
when a video recording instruction for recording the display content of the application combination is received, acquiring performance state data corresponding to the application combination;
and adjusting the application combination based on the performance state data to realize the control of video recording.
In an implementation manner, the obtaining a window combination and determining an application combination corresponding to the window combination includes:
receiving a setting instruction, and setting the window splicing combination based on the setting instruction;
and acquiring a windowing scene corresponding to the windowing combination, and determining the application combination corresponding to the windowing combination based on the windowing scene.
In one implementation, the acquiring, when a video recording instruction for recording the display content of the application combination is received, performance state data corresponding to the application combination includes:
when the video recording instruction is received, acquiring memory occupation data and CPU occupation data corresponding to a single application in the application combination;
and determining the performance state data corresponding to the application combination based on the memory occupation data and the CPU occupation data corresponding to the single application.
In one implementation, the adjusting the application combination based on the performance status data to achieve control of video recording includes:
comparing the performance state data with a preset performance threshold value, wherein the performance threshold value is used for reflecting memory occupation data and CPU occupation data when a terminal system is in a pause state during operation;
and if the performance state data is larger than the performance threshold, determining the application to be processed, and adjusting the application to be processed.
In an implementation manner, the determining, if the performance status data is greater than the performance threshold, an application to be processed, and adjusting the application to be processed includes:
if the performance state data is larger than the performance threshold, acquiring non-recorded video applications in the application combination;
reducing the resolution of the non-recorded video-like application.
In an implementation manner, the determining, if the performance status data is greater than the performance threshold, an application to be processed, and adjusting the application to be processed includes:
if the performance state data is larger than the performance threshold value, acquiring a non-recorded application combination;
and clearing the resource occupation data corresponding to the non-recorded application combination.
In one implementation, after the adjusting the application combination based on the performance status data to achieve the control of video recording, the method includes:
and generating a performance early warning processing scheme, wherein the control process of video recording and log information are recorded in the performance early warning processing scheme.
In a second aspect, an embodiment of the present invention further provides a multi-window video recording control apparatus, where the apparatus includes:
the application combination determining module is used for acquiring a window combination and determining an application combination corresponding to the window combination, wherein the window combination is provided with a plurality of display windows, and each display window is used for displaying the display content of a single application in the application combination;
the performance data acquisition module is used for acquiring performance state data corresponding to the application combination when receiving a video recording instruction for recording the display content of the application combination;
and the video recording control module is used for adjusting the application combination based on the performance state data so as to realize the control of video recording.
In a third aspect, an embodiment of the present invention further provides a terminal device, where the terminal device includes a memory, a processor, and a multi-window video recording control program that is stored in the memory and is executable on the processor, and when the processor executes the multi-window video recording control program, the method implements the steps of the multi-window video recording control method according to any one of the foregoing schemes.
In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, where a multi-window video recording control program is stored on the computer-readable storage medium, and when the multi-window video recording control program is executed by a processor, the steps of the multi-window video recording control method according to any one of the above schemes are implemented.
Has the beneficial effects that: compared with the prior art, the invention provides a multi-window video recording control method, which comprises the steps of firstly obtaining a window splicing combination and determining an application combination corresponding to the window splicing combination, wherein the window splicing combination is provided with a plurality of display windows, and each display window is used for displaying the display content of a single application in the application combination. And then when a video recording instruction for recording the display content of the application combination is received, acquiring performance state data corresponding to the application combination. And finally, adjusting the application combination based on the performance state data to realize the control of video recording. The invention can acquire the performance state data of the application combination in the multi-window when multi-window recording is carried out, and then the application combination is adjusted according to the performance state data, thereby improving the quality of video recording.
Drawings
Fig. 1 is a flowchart of a specific implementation of a multi-window video recording control method according to an embodiment of the present invention.
Fig. 2 is a schematic block diagram of a multi-window video recording control apparatus according to an embodiment of the present invention.
Fig. 3 is a schematic block diagram of a terminal device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The embodiment provides a multi-window video recording control method, and based on the method of the embodiment, the serious problems of serious blockage, low video recording quality and the like in the process of video recording based on a display window can be effectively solved. In specific implementation, in this embodiment, a window combination is first obtained, and an application combination corresponding to the window combination is determined, where the window combination has a plurality of display windows, and each display window is used to display content of a single application in the application combination. And then when a video recording instruction for recording the display content of the application combination is received, acquiring performance state data corresponding to the application combination. And finally, adjusting the application combination based on the performance state data to realize the control of video recording. The embodiment can acquire the performance state data of the application combination in the multiple windows when the multiple windows are recorded, and then adjust the application combination according to the performance state data, thereby improving the quality of video recording.
For example, the terminal device first obtains a window combination, where the window combination reflects an application type that needs to be displayed when performing multi-window display on the terminal device at this time, for example, the window combination is chat while watching or on-screen playing, chat while watching indicates that at least one video application and one social application are in the window combination, and multi-screen playing indicates that at least two video applications are in the window combination. Therefore, the terminal device can determine the corresponding application combination according to the window splicing combination, and the application combination is the application running in the window splicing combination. And then the terminal equipment records the video, the video recording is carried out according to the display content of the application combination, and at the moment, in order to prevent the video recording from jamming and the like, the terminal equipment can acquire performance state data corresponding to the application combination. For example, the application is combined with the arcade and the trembler, so that the performance state data of the arcade and the trembler is collected at this time, so as to adjust the arcade and the trembler based on the collected performance state data, and provide the quality of video recording.
Exemplary method
The multi-window video recording control method in the embodiment can be applied to terminal equipment, and the terminal equipment can be an intelligent display terminal such as an intelligent television, a mobile phone and a computer. Specifically, as shown in fig. 1, the multi-window video recording control method in this embodiment includes the following steps:
step S100, a window splicing combination is obtained, and an application combination corresponding to the window splicing combination is determined, wherein the window splicing combination is provided with a plurality of display windows, and each display window is used for displaying the display content of a single application in the application combination.
The terminal device of this embodiment may be a smart television, and the smart television may first obtain a window combination having a plurality of display windows therein, for example, a double-window combination composed of two display windows, or a triple-window combination composed of three display windows. In addition, in this embodiment, each of the display windows is used to display the display content of a single application in the application combination. For the convenience of the user, the window combination form of this embodiment may be set to be multiple, and each window combination pair may correspond to different application combinations, so that the terminal device of this embodiment may determine the application combination corresponding to the window combination after acquiring the window combination.
In one implementation, when determining the application combination, the embodiment includes the following steps:
s101, receiving a setting instruction, and setting the window splicing combination based on the setting instruction;
and S102, acquiring a window splicing scene corresponding to the window splicing combination, and determining the application combination corresponding to the window splicing combination based on the window splicing scene.
In specific implementation, after the terminal device is started, the setting page of the spliced window combination can be automatically jumped, and then a user can operate on the setting page and input a setting instruction. After the terminal device receives the setting instruction, the terminal device can set the window combination based on the setting instruction. Specifically, the setting page may be provided with options of various window combinations, for example, a double-window combination, a triple-window combination, a quad-grid combination, and the like, and the user may directly click a corresponding confirmation button on the setting page to select the corresponding window combination. And when the window splicing combination is determined, the terminal equipment needs to determine the application combination and control the display window corresponding to the application combination in the window splicing combination to display. Each of the window-splicing combinations may correspond to a plurality of application combinations, for example, when the window-splicing combination is a dual-window-splicing combination, different application combinations may be set based on the user's usage requirements. Therefore, after the terminal device selects the window combination, a window combination scene corresponding to the window combination can be obtained, the window combination scene is used for reflecting the category of the application combination in the window combination, for example, if the window combination scene of the window combination is viewed chat, the application combination is represented as a video application and a social application, and if the window combination scene of the window combination is played on the same screen, the application combination is represented as a plurality of video applications. After the terminal device determines the window splicing scene of the window splicing combination, the application combination can be determined based on the window splicing scene, and the display window corresponding to the application combination in the window splicing combination is controlled to display.
And S200, when a video recording instruction for recording the display content of the application combination is received, acquiring performance state data corresponding to the application combination.
When the application combination is displayed in the corresponding display window in the window assembly combination, the terminal device can start a video recording program based on the operation of the user and start to record the display content of the application combination. For example, the application is combined into the love art and the trembler, so that the content recorded during video recording is the playing content of the love art and the trembler. Because the terminal device of this embodiment is a multi-display window display (at least two display windows), and each display window has a corresponding application running, especially when the video application plays a video, a certain memory usage is already caused for the terminal device, and if the video recording is performed again, a phenomenon that the terminal device is stuck due to the system memory usage may be caused. Therefore, in order to avoid the phenomenon of jamming, the terminal device of this embodiment collects the performance state data corresponding to the application combination when receiving the video recording instruction for recording the display content of the application combination. The performance state data reflects the memory occupation condition and the CPU occupation condition of the application combination during the operation.
In one implementation, the embodiment, when determining the performance status data, includes the following steps:
step S201, when the video recording instruction is received, acquiring memory occupation data and CPU occupation data corresponding to a single application in the application combination;
step S202, determining the performance state data corresponding to the application combination based on the memory usage data and the CPU usage data corresponding to the single application.
Specifically, when the video recording instruction is received, the terminal device obtains each application in the application combination, and obtains resource occupation data (i.e., memory occupation data and CPU occupation data) corresponding to each application. Because the memory occupation data and the CPU occupation data corresponding to different applications are different, the memory occupation data and the CPU occupation data of the video application are larger than those of the social application. In order to facilitate statistics of performance state data of the application combinations, when each application is obtained in this embodiment, each application is divided into two groups according to types, where one group is a performance consumption group, and the other group is a performance good group, and the purpose of grouping is to make performance state data analysis in the following process more convenient and accurate. And then, when the terminal equipment acquires the memory occupation data and the CPU occupation data corresponding to a single application, determining the performance state data corresponding to the application combination by combining the group corresponding to each application. Specifically, the performance consumption group in this embodiment is composed of applications with large performance consumption, such as video-class applications. The good group of information is composed of applications with low performance consumption, such as social applications. In this embodiment, different weighting coefficients are set for the performance-consuming group and the performance-improving group, and the weighting coefficient of the performance-consuming group is higher than that of the performance-improving group. Therefore, the memory usage data and CPU usage data corresponding to each application can be obtained in this embodiment, for example, the erich art is in a playing state at this time, the memory usage data is 20%, and the memory usage data is 200M. For another example, the royal person glory is in the open state but does not enter the game, the memory occupancy data is 5%, and the memory occupancy data is 30M. Then, the embodiment determines the group of the application, and then multiplies the memory usage data and the CPU usage data by the weighting factor of the application, respectively, to obtain the performance status data of the single application. And after the performance state data of each application is obtained, summing the performance state data of all the applications in the application combination to obtain the performance state data of the whole application combination, and obtaining the performance state data of the whole windowing combination.
And step S300, adjusting the application combination based on the performance state data to realize the control of video recording.
After the performance state data of the application combination is obtained, the terminal equipment can adjust the application combination, and the purpose of the adjustment is to reduce the memory occupied data and the CPU occupied data of the application combination so as to relieve the system pressure of the terminal equipment, avoid the terminal equipment from being blocked and improve the quality of video recording.
In an implementation manner, when the application combination is adjusted, the embodiment includes the following steps:
step S301, comparing the performance state data with a preset performance threshold value, wherein the performance threshold value is used for reflecting memory occupation data and CPU occupation data when a terminal system is in operation and is in pause;
step S302, if the performance state data is larger than the performance threshold, determining the application to be processed, and adjusting the application to be processed.
Specifically, the embodiment compares the acquired performance state data with a preset performance threshold, where the performance threshold is used to reflect memory usage data and CPU usage data when the terminal system is in operation and is in pause. The performance threshold may be a CPU and a memory that are required to be occupied by current video recording, that is, if the performance state data of the CPU and the memory that are required to be occupied by the video recording application and an application program corresponding to the memory + recording window are greater than the performance threshold during operation, it indicates that the terminal device has reached the performance limit at this time, and if the video recording is continued, a stuck phenomenon occurs, and the terminal device performs performance bottleneck alarm processing at this time to prompt the terminal device to adjust the application combination. At this time, the terminal device may issue a recording pause instruction to control the video recording pause, and then, in this embodiment, first determine the application to be processed, and then adjust the application to be processed.
Specifically, when the performance status data is greater than the performance threshold, the terminal device may obtain non-recorded video applications in the application combination, that is, video applications that do not perform video recording in the application combination, and the video applications that perform video recording are to-be-processed applications. Although the video application is played, the video application is not an object of video recording, so that the resolution of the non-recorded video application can be reduced, and more system memory is released to avoid the terminal device from being jammed. In addition, the embodiment can also control the terminal device to suspend the non-recorded video applications, so as to avoid the occupation of the non-recorded video applications on the memory. In a specific application, if the non-recorded video application is not a target of video recording but is required to be used by a user, the non-recorded video application may not be paused.
In another implementation, if the performance status data is greater than the performance threshold, a non-recorded application combination is obtained, and the non-recorded application combination is the application to be processed. That is to say, the application combination at this time is not the object of video recording, and therefore, the present embodiment can clear up the resource occupation data (memory occupation data and CPU occupation data) corresponding to the non-recorded application combination, thereby releasing more system memory and avoiding the terminal device from being stuck. In specific application, when the resource occupation data is cleared, the embodiment may also clear the application in which the resource occupation data (memory occupation data and CPU occupation data) in the application combination exceeds the threshold, or suspend the operation of the application in which the resource occupation data (memory occupation data and CPU occupation data) in the application combination exceeds the threshold, so that the terminal device may also be prevented from being stuck.
In other implementation manners, this embodiment may also acquire the process of the terminal system when the performance status data is greater than the performance threshold, and clean the resource occupation data corresponding to the process of the terminal system. The memory of the terminal system is also occupied by the process of the terminal system, so that the terminal equipment is also blocked. In this embodiment, the resource occupation data corresponding to the process of the terminal system is cleared, which can help the terminal device to release the memory, so that the video recording can be performed normally. When the resource occupation data corresponding to the process of the terminal system is cleaned, the terminal device firstly screens the resource occupation data corresponding to the process of the terminal system and cleans the process with higher resource occupation data.
And after the application combination is adjusted, the video recording program can be reactivated, and the display content of the application combination in the window-splicing combination is continuously recorded. The terminal device of the embodiment can detect the performance state data of the application combination in real time, and then analyze whether the performance state data exceeds the performance threshold value in real time, so as to trigger the performance bottleneck alarm in time, and can also use the combination to adjust, end and contact the performance bottleneck alarm in time. The terminal device in this embodiment may further generate a performance early warning processing scheme, where the performance early warning processing scheme records a control process of video recording and log information, such as information on non-recorded video applications, non-recorded application combinations, a process cleaning time of a terminal system, a pause time, and a state during pause, so as to form the performance early warning processing scheme. When the video recording is finished, the terminal equipment can recover the non-recorded video applications, the non-recorded application combinations and the terminal system process according to the performance early warning processing scheme so as to ensure that the user can use the system normally.
In summary, in this embodiment, a window combination is first obtained, and an application combination corresponding to the window combination is determined, where the window combination has a plurality of display windows, and each display window is used to display content of a single application in the application combination. And then when a video recording instruction for recording the display content of the application combination is received, acquiring performance state data corresponding to the application combination. And finally, adjusting the application combination based on the performance state data to realize the control of video recording. The embodiment can acquire the performance state data of the application combination in the multiple windows when the multiple windows are recorded, and then adjust the application combination according to the performance state data, thereby improving the video recording quality.
Exemplary devices
Based on the foregoing embodiment, the present invention further provides a multi-window video recording control apparatus, as shown in fig. 2, the apparatus includes: an application composition determination module 10, a performance data acquisition module 20, and a video recording control module 30. Specifically, the application combination determining module 10 is configured to obtain a window combination and determine an application combination corresponding to the window combination, where the window combination has a plurality of display windows, and each display window is used to display content of a single application in the application combination. The performance data acquisition module 20 is configured to acquire performance state data corresponding to the application combination when a video recording instruction for recording the display content of the application combination is received. The video recording control module 30 is configured to adjust the application combination based on the performance status data, so as to control video recording.
In one implementation, the application combination determination module 10 includes:
the window splicing setting unit is used for receiving a setting instruction and setting the window splicing combination based on the setting instruction;
and the application determining unit is used for acquiring the window splicing scene corresponding to the window splicing combination and determining the application combination corresponding to the window splicing combination based on the window splicing scene.
In one implementation, the performance data acquisition module 20 includes:
the data acquisition unit is used for acquiring memory occupation data and CPU occupation data corresponding to a single application in the application combination when the video recording instruction is received;
and the state analysis unit is used for determining the performance state data corresponding to the application combination based on the memory occupation data and the CPU occupation data corresponding to the single application.
In one implementation, the video recording control module 30 includes:
the performance comparison unit is used for comparing the performance state data with a preset performance threshold value, and the performance threshold value is used for reflecting memory occupation data and CPU occupation data when a terminal system is in a pause state during operation;
and the application adjusting unit is used for determining the application to be processed and adjusting the application to be processed if the performance state data is greater than the performance threshold.
In one implementation manner, the application adjusting unit includes:
a non-recorded video application obtaining unit, configured to obtain a non-recorded video application in the application combination if the performance status data is greater than the performance threshold;
a resolution reduction unit for reducing the resolution of the non-recorded video-like application.
In one implementation manner, the application adjusting unit includes:
a non-recording application combination obtaining unit, configured to obtain a non-recording application combination if the performance status data is greater than the performance threshold;
and the resource occupation cleaning unit is used for cleaning the resource occupation data corresponding to the non-recorded application combination.
In one implementation, the apparatus includes:
and the scheme generating module is used for generating a performance early warning processing scheme, and the control process of video recording and log information are recorded in the performance early warning processing scheme.
The working principle of each module in the multi-window video recording control device of this embodiment is the same as the principle of each step in the above method embodiments, and details are not repeated here.
Based on the above embodiment, the present invention further provides a terminal device, and a functional block diagram of the terminal device may be as shown in fig. 3. The terminal equipment comprises a processor and a memory which are connected through a system bus, and the processor and the memory are arranged in a host. Wherein the processor of the terminal device is configured to provide computing and control capabilities. The memory of the terminal equipment comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The network interface of the terminal equipment is used for communicating with an external terminal through network communication connection. The computer program is executed by a processor to implement a multi-window video recording control method.
It will be understood by those skilled in the art that the block diagram shown in fig. 3 is only a block diagram of a part of the structure related to the solution of the present invention, and does not constitute a limitation to the terminal device to which the solution of the present invention is applied, and a specific terminal device may include more or less components than those shown in the figure, or may combine some components, or have different arrangements of components.
In one embodiment, a terminal device is provided, where the terminal device includes a memory, a processor, and a multi-window video recording control method program stored in the memory and executable on the processor, and when the processor executes the multi-window video recording control method program, the following operation instructions are implemented:
acquiring a window splicing combination and determining an application combination corresponding to the window splicing combination, wherein the window splicing combination is provided with a plurality of display windows, and each display window is used for displaying the display content of a single application in the application combination;
when a video recording instruction for recording the display content of the application combination is received, acquiring performance state data corresponding to the application combination;
and adjusting the application combination based on the performance state data to realize the control of video recording.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware related to instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, operational databases, or other media used in embodiments provided herein may include non-volatile and/or volatile memory. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), double-rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), synchronous link (Synchlink) DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
In summary, the present invention discloses a method, an apparatus, a terminal device and a storage medium for controlling multi-window video recording, wherein the method comprises: acquiring a window splicing combination, and determining an application combination corresponding to the window splicing combination, wherein the window splicing combination is provided with a plurality of display windows, and each display window is used for displaying the display content of a single application in the application combination; when a video recording instruction for recording the display content of the application combination is received, acquiring performance state data corresponding to the application combination; and adjusting the application combination based on the performance state data to realize the control of video recording. The invention can acquire the performance state data of the application combination in the multiple windows when the multiple windows are recorded, and then adjust the application combination according to the performance state data, thereby improving the video recording quality.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A multi-window video recording control method is characterized by comprising the following steps:
acquiring a window splicing combination and determining an application combination corresponding to the window splicing combination, wherein the window splicing combination is provided with a plurality of display windows, and each display window is used for displaying the display content of a single application in the application combination;
when a video recording instruction for recording the display content of the application combination is received, acquiring performance state data corresponding to the application combination;
and adjusting the application combination based on the performance state data to realize the control of video recording.
2. The method for controlling multi-window video recording according to claim 1, wherein the obtaining a windowing combination and determining an application combination corresponding to the windowing combination comprises:
receiving a setting instruction, and setting the window splicing combination based on the setting instruction;
and acquiring a windowing scene corresponding to the windowing combination, and determining the application combination corresponding to the windowing combination based on the windowing scene.
3. The method according to claim 1, wherein the acquiring performance status data corresponding to the application combination when receiving a video recording instruction for recording the display content of the application combination comprises:
when the video recording instruction is received, acquiring memory occupation data and CPU occupation data corresponding to a single application in the application combination;
and determining the performance state data corresponding to the application combination based on the memory occupation data and the CPU occupation data corresponding to the single application.
4. The method for controlling multi-window video recording according to claim 1, wherein the adjusting the application combination based on the performance status data to achieve video recording control comprises:
comparing the performance state data with a preset performance threshold value, wherein the performance threshold value is used for reflecting memory occupation data and CPU occupation data when a terminal system is in a pause state during operation;
and if the performance state data is larger than the performance threshold, determining the application to be processed, and adjusting the application to be processed.
5. The method of claim 4, wherein if the performance status data is greater than the performance threshold, determining and adjusting the application to be processed comprises:
if the performance state data is larger than the performance threshold value, acquiring non-recorded video applications in the application combination;
reducing the resolution of the non-recorded video-like application.
6. The method for controlling multi-window video recording according to claim 4, wherein if the performance status data is greater than the performance threshold, determining an application to be processed, and adjusting the application to be processed includes:
if the performance state data is larger than the performance threshold, acquiring a non-recorded application combination;
and clearing the resource occupation data corresponding to the non-recorded application combination.
7. The method of claim 4, wherein the adjusting the application combination based on the performance status data to achieve video recording control comprises:
and generating a performance early warning processing scheme, wherein the control process of video recording and log information are recorded in the performance early warning processing scheme.
8. A multi-window video recording control apparatus, the apparatus comprising:
the application combination determining module is used for acquiring a window combination and determining an application combination corresponding to the window combination, wherein the window combination is provided with a plurality of display windows, and each display window is used for displaying the display content of a single application in the application combination;
the performance data acquisition module is used for acquiring performance state data corresponding to the application combination when receiving a video recording instruction for recording the display content of the application combination;
and the video recording control module is used for adjusting the application combination based on the performance state data so as to realize the control of video recording.
9. A terminal device, characterized in that the terminal device comprises a memory, a processor and a multi-window video recording control program stored in the memory and operable on the processor, and the processor implements the steps of the multi-window video recording control method according to any one of claims 1 to 7 when executing the multi-window video recording control program.
10. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored thereon a multi-window video recording control program, which when executed by a processor, implements the steps of the multi-window video recording control method of any one of claims 1 to 7.
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