CN109712100A - Video source modeling control method, device and electronic equipment - Google Patents
Video source modeling control method, device and electronic equipment Download PDFInfo
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- CN109712100A CN109712100A CN201811428058.0A CN201811428058A CN109712100A CN 109712100 A CN109712100 A CN 109712100A CN 201811428058 A CN201811428058 A CN 201811428058A CN 109712100 A CN109712100 A CN 109712100A
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Abstract
The embodiment of the present application discloses a kind of video source modeling control method, device and electronic equipment.The described method includes: obtaining the application program in video broadcasting condition in the multiple application program after detecting that multiple application programs are run with span mode；It is multiple whether the judgement application program in video broadcasting condition has；If it is determined that the application program in video broadcasting condition has multiple certain applications program unlatching video source modelings in the multiple application programs in video broadcasting condition of configuration, the video source modeling is for enhancing the image of the video played.This method is realized in the case where multiple application programs are in split screen display available mode, and in the case where thering are multiple application programs to be provided with video playback capability in multiple application programs, can only video source modeling be carried out to the video that certain applications program therein is played, thereby reduce the power consumption of electronic equipment, electronic equipment is avoided Caton occur, to promote user experience.
Description
Technical field
This application involves technical field of image processing, more particularly, to a kind of video source modeling control method, device and
Electronic equipment.
Background technique
Electronic apparatus application with screen is with the development of society, its application range constantly expands.For example, being conducive to screen
Show the images such as picture and video.And the display quality of most of electronic equipment can be because of the variation of surrounding light source, either
The film source quality problems of played video and be severely impacted.
Summary of the invention
In view of the above problems, present applicant proposes a kind of video source modeling control method, device and electronic equipments, to improve
The above problem.
In a first aspect, being applied to electronic equipment, the method packet this application provides a kind of video source modeling control method
It includes: after detecting that multiple application programs are run with span mode, obtaining in the multiple application program and be in video playing
The application program of state；It is multiple whether the judgement application program in video broadcasting condition has；If it is determined that described in view
The application program of frequency broadcast state has multiple certain applications in the multiple application programs in video broadcasting condition of configuration
Program opens video source modeling, and the video source modeling is for enhancing the image of the video played.
Second aspect, this application provides a kind of video source modeling control devices, run on electronic equipment, described device packet
It includes: application program detection unit, for obtaining the multiple application after detecting that multiple application programs are run with span mode
The application program in video broadcasting condition in program；Judging unit, for judging the answering in video broadcasting condition
It is multiple with whether program has；Video source modeling control unit, for if it is determined that the application program in video broadcasting condition has
Multiple, the certain applications program configured in multiple application programs in video broadcasting condition opens video source modeling, described
Video source modeling is for enhancing the image of the video played.
The third aspect, this application provides a kind of electronic equipment, including one or more processors and memory；One
Or multiple programs, wherein one or more of programs are stored in the memory and are configured as by one or more
A processor executes, and one or more of programs are configured to carry out above-mentioned method.
Fourth aspect, this application provides a kind of computer readable storage medium, in the computer readable storage medium
It is stored with program code, wherein execute above-mentioned method in said program code operation.
A kind of video source modeling control method, device and electronic equipment provided by the present application, it is multiple using journey detecting
After sequence is run with span mode, the application in video broadcasting condition that video playing is supported in the multiple application program is obtained
Program, and then it is multiple to judge whether the application program in video broadcasting condition has, if it is determined that described be in video playing
The application program of state has multiple, and the certain applications program configured in multiple application programs in video broadcasting condition is opened
Open video source modeling.To be realized by this method in the case where multiple application programs are in split screen display available mode, and answered multiple
In the case where there are multiple application programs to be provided with video playback capability in program, certain applications program therein can only be broadcast
The video put carries out video source modeling, thereby reduces the power consumption of electronic equipment, electronic equipment is avoided Caton occur, to promote use
Family experience.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application, for
For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 shows a kind of decoded flow chart of video of the embodiment of the present application proposition；
Fig. 2 shows a kind of flow charts for video source modeling control method that the embodiment of the present application proposes；
Fig. 3 shows the interface schematic diagram in a kind of video source modeling control method of the embodiment of the present application proposition；
Fig. 4 shows a kind of one of video source modeling control method of the embodiment of the present application proposition video playing interface
Schematic diagram；
Fig. 5 shows a kind of flow chart for video source modeling control method that another embodiment of the application proposes；
Fig. 6 shows a kind of flow chart of video source modeling control method of the application another embodiment proposition；
Fig. 7 shows the signal of the span mode in a kind of video source modeling control method of the application another embodiment proposition
Figure；
Fig. 8 shows a kind of determination of one of video source modeling control method of the application another embodiment proposition and starts to regard
The interface schematic diagram of the application program of frequency enhancing；
Fig. 9 shows the another kind determination in a kind of video source modeling control method of the application another embodiment proposition and starts
The interface schematic diagram of the application program of video source modeling；
Figure 10 shows the pellucidity signal in a kind of video source modeling control method of the application another embodiment proposition
Figure；
Figure 11 shows a kind of structural block diagram of video source modeling control device of the application proposition；
Figure 12 shows the structural block diagram of another video source modeling control device of the application proposition；
Figure 13 shows the structural block diagram of another video source modeling control device of the application proposition；
Figure 14 shows setting for executing according to the electronics of the video source modeling control method of the embodiment of the present application for the application
Standby structural block diagram；
Figure 15 is the embodiment of the present application for saving or carrying the image processing method realized according to the embodiment of the present application
The storage unit of the program code of method.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiment in the application, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall in the protection scope of this application.
With the promotion of the hardware performance of electronic equipment, more electronic equipments can be supported to carry out video playing.For example,
Electronic equipment can run video playing client, then by the video playing client come to the video from network request into
Row plays, or can be by running web browser, then by carrying out video playing, then electricity in web browser
Sub- equipment can play out the video file being locally stored by video jukebox software.
Regardless of to the video then played in transmission over networks, or in the video being locally stored, in being given birth to for video
At when, in order to reduce to the occupancy of memory space and convenient in transmission over networks, all can to the video of generation into
Row compression.So correspondingly, electronic equipment is when getting video, first obtain to being also the later video of compressed encoding,
So in this case, electronic equipment first can carry out video decoding by the video to compressed encoding.
In general, as shown in Figure 1, electronic equipment can carry out video solution by hard decoder and soft decoding two ways
Code.Wherein, hard decoder refers to is decoded using non-CPU, such as GPU (Graphics Processing Unit), dedicated
DSP, FPGA, asic chip etc..And soft decoding is referred to and is decoded using CPU.
Specifically, as shown in Figure 1, MediaFramework (multimedia framework) by with client or web browser
Api interface obtain video file to be played, and transfer to Video Decode (Video Decoder), wherein Media
Framework (multimedia framework) is multimedia framework in operating system.
Whether hard decoder or soft decoding can send decoded video data after by video data decoding
To SurfaceFlinger (figure layer transfer module), decoded video data is rendered by SurfaceFlinger and synthesizes it
Afterwards, it shows on the screen.Wherein, SurfaceFlinger is an independent Service, it receives all Surface and makees
For input, according to parameters such as ZOrder, transparency, size, positions, each Surface is calculated in final composograph
Then position transfers to HWComposer or OpenGL to generate final display Buffer, be then shown to specific display equipment
On.
And vision enhancement process can be either added in inventor's discovery in hard decoder or soft decoding process, thus
So that subsequent played video has higher visual effect.For example, HQV (hollywood quality can be based on
Video) technology removes dryness video progress edge, adjusts exposure or promotion clarity etc..Further, it is also possible to pass through others
Mode promotes the visual experience of played video, for example, promote gorgeous degree of color etc..
But inventor further has found, for whether carrying out the control mode of vision enhancement to the video that is played
There are also to be hoisted.For example, when electronic equipment in a manner of split screen when running multiple application programs, it will usually apply journey for multiple
The runnable interface of sequence is shown on the screen of electronic equipment, it is to be understood that is displayed on the screen data and is usually required
The Rendering operations of picture data are carried out, and Rendering operations are usually executed by CPU, therefore are needed in the picture for having multiple application programs
During rendering simultaneously, the occupancy of the CPU of electronic equipment will increase, furthermore, if the multiple application programs run are such as
Fruit all carries out video playing, and the video that electronic equipment plays multiple application programs all carries out video source modeling, then necessarily
The resource of CPU is more consumed, the occupancy in turn resulting in CPU more increases, so as to will cause electronic equipment Caton.Cause
This, propose it is provided by the present application can be promoted control convenience and intelligentized video source modeling control method, device and
Electronic equipment.
Teachings herein is introduced below in conjunction with specific embodiment.
Referring to Fig. 2, a kind of video source modeling control method provided by the present application, is applied to electronic equipment, the method packet
It includes:
Step S110: it after detecting that multiple application programs are run with span mode, obtains in the multiple application program
The application program in video broadcasting condition.
In this application, whether electronic equipment can be in video playing shape by a variety of modes come recognition application
State.
As a kind of mode, the step of whether the detection application program is in video broadcasting condition includes: described in detection
Whether the application program run in electronic equipment is in the application program in the list of setting；If detecting run application program
Belong to the application program in the list of setting, determines that the application program of the operation is in the video broadcasting condition.This
In the case of, electronic equipment can pre-establish the list of a video playing application program, to record video in the list
Play-back application.Wherein, which can freely be configured by the user of electronic equipment, can also be answered according to some video playing
It is determined with the service condition of program.
For example, as shown in figure 3, showing multiple application programs and each application program pair in interface shown in Fig. 3
The state answered.It is understood that if the corresponding state of application program is the "Off" of diagram, then indicating that the application program removes
Or be added without in above-mentioned list, if the corresponding state of application program is the "ON" of diagram, then indicating that the application program adds
Enter into above-mentioned list.For example, corresponding state is "ON" for the application program of entitled " TX video ", i.e. expression " TX
This application program of video " can be present in list above-mentioned.And for the application program of entitled " AQY video ", it corresponds to
State be "Off", then indicate " AQY video " this application program be not present in list above-mentioned.
Furthermore electronic equipment can detecte the frequency of use of each video playing application program, if detecting some video
The frequency of use of playing program is more than the frequency of setting, then the video playing application program can be added in foregoing lists,
And the corresponding title by video playing application program state corresponding in Fig. 3 is configured to "ON".
So in this case, it is which in the application program of front stage operation that electronic equipment, which can be detected first currently, so
Further whether the application program of detection current foreground operation is in the list afterwards, if being currently at then deciding that
Video broadcasting condition.Wherein, execution can be passed through if electronic equipment is Android operation system as a kind of mode
The getRunningTasks method of ActivityManager is got currently in the title of the application program of front stage operation.This
Outside, electronic equipment can also obtain the list for the program that user uses by UsageStatsManager, will remember in the list
The most recently used application program of record is identified as current foreground application.Furthermore accessible function can also be carried by Android
Can, the variation of window focus is monitored, focus window is taken and corresponds to packet name as the current application program in front stage operation.
Alternatively mode, the return value that electronic equipment can be combined with detection AudioManager class are to determine
It is no to there is video playing out.In this case, the return value that electronic equipment can first detect AudioManager class is come true
It is fixed whether to have audio output, if further having detected whether view according to aforementioned in the case where having detected audio output
Frequency play-back application runs to determine whether electronic equipment is in video broadcasting condition.
Furthermore as yet another approach, electronic equipment can also be examined by detecting the touch-control state of video playing key
It surveys and whether is in video broadcasting condition.For example, as shown in figure 4, shown in video playing interface 99 shown in Fig. 4 broadcasting by
Key 98, and interface shown in Fig. 4 is the state of video playing pause.So in this case, when detecting broadcasting button
98 after touch-control, that is, can determine that and show that the application program of the broadcast interface 99 is currently at video broadcasting condition.
Step S120: it is multiple whether the judgement application program in video broadcasting condition has.
Step S130: if it is determined that the application program in video broadcasting condition be not it is multiple, configuration broadcast in video
The application program for putting state opens video source modeling.
Step S131: if it is determined that the application program in video broadcasting condition has multiple, multiple described be in is configured
Certain applications program in the application program of video broadcasting condition opens video source modeling, and the video source modeling is used for being played
The image of video is enhanced.
It is understood that will necessarily be mentioned if multiple application programs in video broadcasting condition open video source modeling
Rise the occupancy of CPU.Wherein, the current use state of the occupancy characterization CPU of CPU, the occupancy of CPU is higher, currently needs
The task quantity for wanting CPU to be handled is more.If the occupancy of CPU is higher than setting occupancy threshold, it is possible to will cause electronics
Equipment Caton in turn results in user experience reduction.So in this case, if CPU be always held at higher occupancy (can
Setting occupancy threshold above-mentioned can be not above), then causing the risk of equipment Caton higher.
For example, will result in electronics if it is more than 90% that if electronic equipment, which arrives the occupancy of CPU according to historical record assessment, and set
Standby Caton.It, will necessarily be than being always maintained at the occupancy of 70% CPU if electronic equipment is always maintained at 80% CPU usage operation
Rate operation, more easily causes electronic equipment Caton.It is understood that the application program in electronic equipment may exist it is some fixed
When event, and the event of these timings can still consume cpu resource, and then promote the occupancy of CPU.So in such case
Under, if some timed events to happen suddenly needs the occupancy of 15% CPU to handle completing the event and needing to be implemented for task, that
The electronic equipment that CPU usage for being always maintained at 80% is run, will rise to 95% because of the occupancy of CPU, and
Electronic equipment Caton is caused, and the electronic equipment of the occupancy of the CPU for being always maintained at 70% operation, in the occupancy of CPU
It is raised to 85%, it still will not Caton.So if CPU is always held at higher occupancy and (may be not above setting above-mentioned
Occupancy threshold), then causing the risk of equipment Caton higher.
As a kind of mode, above-mentioned event can be for the video progress video source modeling played.Wherein, video source modeling
Enhance for the image to the video played.Wherein, carrying out enhancing to image includes carrying out to the image parameter of image
It adjusts, to achieve the effect that enhance image.Wherein, described image parameter includes clarity adjustment parameter, camera lens stretching control ginseng
Number, color-toning parameters, acutance adjustment parameter, brightness regulation parameter, contrast adjustment parameter, colour gamut control parameter, purity control
At least one of parameter, noise reduction control parameter and saturation degree adjustment parameter processed.It is understood that different types of video
Different parameters can be chosen from above-mentioned image parameter to be adjusted.For example, opening the application journey of video source modeling for configuration
The video that sequence is played can be adjusted above-mentioned image parameter, and can also only to the partial parameters in image parameter into
Row is adjusted.
Specifically, the video content that electronic equipment is shown is to pass through decoded picture material, due to after decoding
Picture material be RGBA format data need the data by RGBA format to be converted to HSV lattice to optimize to picture material
Formula specifically obtains the histogram of picture material, and the data of RGBA format are converted to HSV to obtain to statistics with histogram
The data of RGBA format are being converted to HSV format according to the parameter by the parameter of format.
Wherein, exposure enhances, and for improving the brightness of image, then can be handed over brightness value by the histogram of image
The region at bottom increases brightness value, and alternatively, it is also possible to be to increase brightness of image by Nonlinear Superposition, specifically, I expression will be located
The darker image of reason, T indicates that treated brighter image, then the mode of exposure enhancing is T (x)=I (x)+(1-I
(x))*I(x).Wherein, T and I is the image of [0,1] value.If good algorithm can be with successive ignition for primary effect.
Wherein, the noise for removing image is denoised to picture material, specifically, image is normal during generation and transmission
Chang Yin by various noises interference and influence but image deterioration, this will produce the processing of subsequent image and image vision effect
Raw adverse effect.There are many noise type, such as: electrical noise, mechanical noise, interchannel noise and other noises.Therefore, in order to inhibit
Noise, improving image quality, convenient for higher level processing, it is necessary to which noise suppression preprocessing is carried out to image.From the probability of noise point
From the point of view of cloth situation, Gaussian noise, rayleigh noise, gamma noise, index noise and Uniform noise can be divided into.
It specifically, can be by Gaussian filter to image denoising, wherein Gaussian filter is a kind of linear filter,
Noise, smoothed image can effectively be inhibited.Its action principle is similar with mean filter, is all the picture taken in filtering window
The mean value of element is as output.The coefficient of its template window and mean filter difference, the coefficients of mean filter are all phases
Same is 1；And the coefficients of Gaussian filter, then the coefficient reduction with the increase at distance template center.So Gauss filters
Wave device is smaller to image fog-level compared to mean filter.
For example, generating one 5 × 5 gaussian filtering window, it is sampled using the center of template as coordinate origin.It will
The coordinate of each position of template brings Gaussian function into, and obtained value is exactly the coefficient of template.Again by the gaussian filtering window and figure
As convolution can be to image denoising.
Wherein, edge sharpening is for becoming more fully apparent fuzzy image.Generally there are two types of methods for image sharpening:
One is the differential methods, another is high-pass filtering method.
Wherein, contrast increases the image quality for enhancing image, so that the color in image is distincter, it is specifically, right
Than a kind of method that degree stretching is image enhancement, greyscale transformation operation is also belonged to.By greyscale transformation, gray value is stretched to whole
The section of a 0-255, then what its contrast clearly substantially enhanced.It can be with following formula by the gray scale of some pixel
Value is mapped to bigger gray space:
I (x, y)=[(I (x, y)-Imin)/(Imax-Imin)] (MAX-MIN)+MIN；
Wherein Imin, Imax are the minimum gradation value and maximum gradation value of original image, and MIN and MAX will be stretched to
The minimum gray value and maximum value of gray space.
So in this case, if it is determined that the application program in video broadcasting condition have it is multiple, in order to reduce
There is the probability of Caton in electronic equipment, can only configure the certain applications journey in multiple application programs in video broadcasting condition
Sequence opens video source modeling.Optionally, it is configured to open video in the application program itself for carrying out video playing even for each
Enhancing, and electronic equipment is still and only opens video source modeling to the application program of part therein.
For example, if the application program for being currently at span mode operation includes application program A, application program B and application
Program C, and application program A, application program B and application program C are carrying out video playing, also, application program A, application
Each self-configuring of program B and application program C opens video source modeling.So in this case, electronic equipment still only can
The certain applications program configured in application program A, application program B and application program C opens video source modeling, for example, only configuring
Application program A, application program B open video source modeling.
And as a kind of implementation, electronic equipment can identify task performed by each application call CPU
Content.For example, can be the data of image rendering to be handled with identifying call CPU, or calling CPU is data operation to be carried out.
So in this case, electronic equipment can task to each application program whether be call CPU carry out image parameter into
Row processing identified, if so, further identifying call CPU carry out the application program that is handled of image parameter whether be
The application program of video source modeling is opened in configuration, if so, allowing for that CPU progress image parameter is called to be handled, if it is not, then refusing
It calls CPU to carry out image parameter absolutely to be handled.
If for example, be still currently at span mode operation application program include application program A, application program B and
Application program C, and application program A, application program B and application program C carry out video playing, also, application program A,
Each self-configuring of application program B and application program C opens video source modeling.And electronic equipment only configures application program A unlatching
Video source modeling.It so in this case, can be into one when electronic equipment detects that calling CPU to carry out image parameter is handled
It is which that the identifying call CPU of step, which carries out the application program that image parameter is handled, calls CPU to carry out image if recognizing
The application program that parameter is handled is application program A, then allow for that CPU progress image parameter is called to be handled, if
Application program B or application program C is handled then calling CPU to carry out image parameter with regard to refusal.
And as a kind of mode, electronic equipment can determine whether to open above-mentioned according to the occupancy of current CPU
The certain applications program configured in multiple application programs in video broadcasting condition opens video source modeling.Optionally, if
Electronic equipment detects that current CPU usage is lower, for example, lower than the threshold value of a setting, then electronic equipment can be permitted
Many application programs in video broadcasting condition open video source modeling, and if if electronic equipment detect it is current
CPU usage is higher, for example, be higher than the threshold value of a setting, then to be carried out configuration multiple described in video for electronic equipment
Certain applications program in the application program of broadcast state opens video source modeling.
Furthermore for being opened in the certain applications program configured in multiple application programs in video broadcasting condition
Under this mode of video source modeling, electronic equipment can also determine in many ways specifically allow which or which using journey
Sequence opens video source modeling.As a kind of mode, electronic equipment can configure one to each application program for supporting video playing
A playback level, then in the case that electronic equipment application program in video broadcasting condition described in detecting has multiple,
The playback level of multiple application programs in video broadcasting condition can be compared, configure playback level highest one
Application program opens video source modeling, or higher two application programs of configuration playback level open video source modeling.
For example, if electronic equipment detects that application program A and application program B are run with span mode.And it therein answers
It is the application program of video playback class with program A, and application program B is the application program of instant messaging class, then electronic equipment
In terms of the playback level of configuration, the playback level of application program A is higher than the playback level of application program B, only transports in electronic equipment
In the case that one application program of row opens video source modeling, then electronic equipment, which can only configure application program, starts video source modeling.
Furthermore the playback level of the application program for each support video playing of electronic equipment configuration, can also be by
User is adjusted, or has electronic equipment to be adjusted according to the operating status of application program.For example, electronic equipment can incite somebody to action
The playback level of the higher application program of frequency of use is arranged higher.
Furthermore it as a kind of mode, detects after having closing application program in the certain applications program, configures described more
Application program in a application program in video broadcasting condition in addition to the certain applications program is opened video and is increased
By force, so which application program unlatching video source modeling electronic equipment can dynamically control, user experience is promoted.
Still by taking application program A above-mentioned, application program B and application program C as an example.If electronic equipment currently only configures
Application program B and application program open video source modeling, then detect application program B or application program C close with
Afterwards, application program A can be reconfigured and open video source modeling.
A kind of certain applications journey as mode, in the multiple application programs in video broadcasting condition of configuration
The step of sequence unlatching video source modeling includes: the certain applications journey obtained in multiple application programs in video broadcasting condition
The respective enhancing grade of sequence, the corresponding video source modeling effect of different enhancing grades are different；Based on the enhancing grade, configure more
Certain applications program in a application program in video broadcasting condition opens video source modeling.
It should be noted that enhancing grade and playback level above-mentioned here is different concept.Broadcasting above-mentioned etc.
Grade is to can be configured as carry out video source modeling for comparing which application program.And enhancing grade here is for illustrating to need
What enhance to degree.
Optionally, described to be based on the enhancing grade, it configures in multiple application programs in video broadcasting condition
Certain applications program the step of opening video source modeling include: according to corresponding with the enhancing grade figure of enhancing grade determination
As parameter, it is adjusted according to image of the described image parameter to the video.
Wherein, image parameter include including clarity adjustment parameter, camera lens stretch control parameter, color-toning parameters,
Acutance adjustment parameter, brightness regulation parameter, contrast adjustment parameter, colour gamut control parameter, Pureness control parameter, noise reduction control ginseng
In the case where at least one of several and saturation degree adjustment parameter, enhancing higher grade, the image parameter that can be adjusted
It can be more.For example, in the case where carrying out split screen display available for application program A, application program B and application program C, electronics
Device configuration application program A and application program B open video source modeling.And the enhancing grade for getting application program A is higher than
The enhancing grade of application program B.So electronic equipment can clarity adjustment parameter to the video that application program A is played,
Color-toning parameters, acutance adjustment parameter, brightness regulation parameter, contrast adjustment parameter etc. are adjusted.And for applying journey
Sequence B, electronic equipment can only configuration be adjusted clarity adjustment parameter.
A kind of video source modeling control method provided by the present application is detecting that multiple application programs run with span mode
Afterwards, the application program in video broadcasting condition for supporting video playing in the multiple application program is obtained, and then judges institute
State the application program in video broadcasting condition whether have it is multiple, if it is determined that the application program in video broadcasting condition has
Multiple, the certain applications program configured in multiple application programs in video broadcasting condition opens video source modeling.To
It is realized by this method in the case where multiple application programs are in split screen display available mode, and has multiple answer in multiple application programs
In the case where being provided with video playback capability with program, can only video be carried out to the video that certain applications program therein is played
Enhancing, thereby reduces the power consumption of electronic equipment, electronic equipment is avoided Caton occur, to promote user experience.
Referring to Fig. 5, a kind of video source modeling control method provided by the present application, is applied to electronic equipment, the method packet
It includes:
Step S210: it after detecting that multiple application programs are run with span mode, obtains in the multiple application program
The application program in video broadcasting condition.
Step S220: it is multiple whether the judgement application program in video broadcasting condition has.
Step S230: if it is determined that the application program in video broadcasting condition be not it is multiple, configuration broadcast in video
The application program for putting state opens video source modeling.
Step S231: if it is determined that the application program in video broadcasting condition has multiple, the electronic equipment is obtained
Video process resource information.
Step S240: the use state of the video process resource is judged based on the information.
Step S250: it if it is determined that the use state is unsatisfactory for goal condition, configures multiple described in video playing shape
Certain applications program in the application program of state opens video source modeling.
As a kind of mode, the goal condition includes: the occupancy of the CPU of the electronic equipment lower than occupancy threshold
Value.
Step S251: it if it is determined that the use state meets goal condition, configures multiple described in video broadcasting condition
Application program open video source modeling.
A kind of video source modeling control method provided by the present application is detecting that multiple application programs run with span mode
Afterwards, the application program in video broadcasting condition for supporting video playing in the multiple application program is obtained, and then judges institute
State the application program in video broadcasting condition whether have it is multiple, if it is determined that the application program in video broadcasting condition has
It is multiple, and then in the use state for judging video process resource, if it is determined that the use state is unsatisfactory for goal condition, configure more
Certain applications program in a application program in video broadcasting condition opens video source modeling.To pass through this method reality
Show in the case where multiple application programs are in split screen display available mode, and there are multiple application programs to be provided in multiple application programs
In the case where video playback capability, video source modeling can be only carried out to the video that certain applications program therein is played, and then drop
The low power consumption of electronic equipment, avoids electronic equipment from Caton occur, to promote user experience.
Referring to Fig. 6, a kind of video source modeling control method provided by the present application, is applied to electronic equipment, the method packet
It includes:
Step S310: it after detecting that multiple application programs are run with span mode, obtains in the multiple application program
The application program in video broadcasting condition.
Step S320: it is multiple whether the judgement application program in video broadcasting condition has.
Step S330: if it is determined that the application program in video broadcasting condition be not it is multiple, configuration broadcast in video
The application program for putting state opens video source modeling.
Step S331: if it is determined that the application program in video broadcasting condition has multiple, display reminding is from described more
The prompt information of part application program is determined in a application program in video broadcasting condition.
As a kind of mode, electronic equipment can show a pop-up box with display reminding information and select control, wherein
Prompt information is used for the display reminding user operation to be carried out, and control is selected to be selected for user according to prompt information.
As shown in fig. 7, video playback class application program A is run with span mode with the application program B of instant messaging class in Fig. 7, that
Electronic equipment is corresponding while showing the interface 97 of application program A and the interface 96 of application program B.In this case,
As shown in figure 8, electronic equipment can show pop-up box 95, prompt information is shown in pop-up box 95 " please select to open video
The program of enhancing ", then user opens video source modeling by selecting control 94 that can select one application program of a selection.
Alternatively, display selection interface can be laminated in electronic equipment on the split screen display available interface, described
It is shown in selection interface with the display position of the program interface of the multiple application program in video broadcasting condition respectively
Corresponding control, wherein switch the attribute value of the control, the category after detecting the touch control operation for acting on the control
Property value characterize whether corresponding application program opens video source modeling；It will be corresponding in multiple application programs in video broadcasting condition
The attribute value characterization of control open application program of the application program as the determination of video source modeling.
For example, as shown in figure 9, selection interface 93 is shown, in the selection interface in a figure the upper surface of shown in Fig. 9
In show control 92 and control 91, wherein the position of control 92 with its corresponding to the position of application program A be Chong Die pair
Answer, and the position of control 91 with its corresponding to the position of application program B be that overlapping is corresponding, and then perceive choosing convenient for user
Selecting the control on interface is specifically to control the application program of which position.And it is all shown on control 91 and control 92
There is the title of corresponding application program, in this case, if user's touch-control control 92, then the interface of control 92 can
To be changed in Fig. 9 a state shown in figure below, that is, it is switched to the state that attribute value characterization opens video source modeling.
As a kind of mode, can be cut for being switched to the control that attribute value characterizes in the state of opening video source modeling
Fully transparent state is changed to, after video source modeling can be opened with direct viewing to the corresponding application program of the control so as to user
State.For example, as shown in Figure 10, being switched to characterization after the corresponding control of application program A 92 is by touch-control and opening video source modeling
After later state, control 92 can be hidden, and the position (position of dotted line frame in Figure 10) where 92 script of control is cut
Be changed to it is transparent so that user can be directed through the interface 97 that selection interface 92 sees application program A, so that user
Can first preview once open the effect of video source modeling.
Step S340: determining certain applications program is obtained.
As a kind of mode, whether that allows user to select to open the mode of the application program of video source modeling, is ok
A determining control is configured, after electronic equipment detects the determination control by touch-control, obtains and is finally confirmed as opening view
The application program of frequency enhancing.
Step S350: it configures determining certain applications program and opens video source modeling.
A kind of video source modeling control method provided by the present application is detecting that multiple application programs run with span mode
Afterwards, the application program in video broadcasting condition for supporting video playing in the multiple application program is obtained, and then judges institute
State the application program in video broadcasting condition whether have it is multiple, if it is determined that the application program in video broadcasting condition has
It is multiple, prompt the application program of the selected section from multiple application programs to open video source modeling, and then configure multiple described be in
Certain applications program in the application program of video broadcasting condition opens video source modeling.
To realize by this method in the case where multiple application programs are in split screen display available mode, and journey is applied multiple
In the case where there are multiple application programs to be provided with video playback capability in sequence, certain applications program therein can only be played
Video carries out video source modeling, thereby reduces the power consumption of electronic equipment, electronic equipment is avoided Caton occur, to promote user's body
It tests.Furthermore in the case where there is multiple application programs to be in video broadcasting condition, user can therefrom carry out selection and open view
The application program of frequency enhancing, and then the user experience is improved.
Figure 11 is please referred to, a kind of video source modeling control device 400 provided by the present application runs on electronic equipment, the dress
Setting 400 includes: application program detection unit 410, judging unit 420 and video source modeling control unit 430.
Application program detection unit 410, for after detecting that multiple application programs are run with span mode, described in acquisition
The application program in video broadcasting condition in multiple application programs.
Judging unit 420, for judging it is multiple whether the application program in video broadcasting condition has.
Video source modeling control unit 430, for matching if it is determined that the application program in video broadcasting condition has multiple
The certain applications program set in multiple application programs in video broadcasting condition opens video source modeling, the video source modeling
Enhance for the image to the video played.
As a kind of mode, video source modeling control unit 430 is also used to detect in the certain applications program have application
After stop, configure in the multiple application program in video broadcasting condition in addition to the certain applications program
Application program open video source modeling.
Wherein, optionally, video source modeling control unit 430 is specifically used for obtaining multiple described in video broadcasting condition
Application program in the respective enhancing grade of certain applications program, the corresponding video source modeling effect of different enhancing grades is not
Together；Based on the enhancing grade, the certain applications program configured in multiple application programs in video broadcasting condition is opened
Open video source modeling.
Optionally, video source modeling control unit 430 is specifically used for according to enhancing grade determination and the enhancing grade pair
The image parameter answered is adjusted according to image of the described image parameter to the video.
Figure 12 is please referred to, a kind of video source modeling control device 500 provided by the present application runs on electronic equipment, the dress
Setting 500 includes: application program detection unit 510, judging unit 520, video source modeling control unit 530, process resource acquisition list
Member 540 and state judging unit 550.
Application program detection unit 510, for after detecting that multiple application programs are run with span mode, described in acquisition
The application program in video broadcasting condition in multiple application programs.
Judging unit 520, for judging it is multiple whether the application program in video broadcasting condition has.
Video source modeling control unit 530, for if it is determined that the application program in video broadcasting condition be not it is multiple,
Application program of the configuration in video broadcasting condition opens video source modeling.
Process resource acquiring unit 540, for obtaining if it is determined that the application program in video broadcasting condition has multiple
Take the information of the video process resource of the electronic equipment.
State judging unit 550, for judging the use state of the video process resource based on the information.
Video source modeling control unit 530 is also used to configure multiple institutes if it is determined that the use state is unsatisfactory for goal condition
The certain applications program stated in the application program in video broadcasting condition opens video source modeling.
As a kind of mode, the goal condition includes: the occupancy of the CPU of the electronic equipment lower than occupancy threshold
Value.
Video source modeling control unit 530 is also used to if it is determined that the use state meets goal condition, and configuration is multiple described
Application program in video broadcasting condition opens video source modeling.
Figure 13 is please referred to, a kind of video source modeling control device 600 provided by the present application runs on electronic equipment, the dress
Setting 600 includes:
Application program detection unit 610, for after detecting that multiple application programs are run with span mode, described in acquisition
The application program in video broadcasting condition in multiple application programs.
Judging unit 620, for judging it is multiple whether the application program in video broadcasting condition has.
Prompt unit 630, for if it is determined that the application program in video broadcasting condition have it is multiple, display reminding from
The prompt information of part application program is determined in the multiple application program in video broadcasting condition.
As a kind of mode, prompt unit 630 is specifically used for the stacking display selection circle on the split screen display available interface
Face shows the display position with the program interface of the multiple application program in video broadcasting condition in the selection interface
Set corresponding control, wherein switch the attribute value of the control after detecting the touch control operation for acting on the control,
The attribute value characterizes whether corresponding application program opens video source modeling；By multiple application programs in video broadcasting condition
In the attribute value characterization of corresponding control open application program of the application program as the determination of video source modeling.
Application program determination unit 640, for obtaining determining certain applications program.
Video source modeling control unit 650 opens video source modeling for configuring determining certain applications program.
It should be noted that it is apparent to those skilled in the art that, for convenience and simplicity of description, on
The device of description and the specific work process of unit are stated, can refer to corresponding processes in the foregoing method embodiment, herein no longer
It repeats.In several embodiments provided herein, the mutual coupling of module can be electrical property.In addition, in the application
Each functional module in each embodiment can integrate in a processing module, is also possible to the independent physics of modules and deposits
It can also be integrated in two or more modules in a module.Above-mentioned integrated module can both use the shape of hardware
Formula is realized, can also be realized in the form of software function module.
It should be noted that in the application it is specific how according to audio encoding type to audio data carry out coding be can be with
Using existing technology, the application is just not described further in detail.
In conclusion a kind of video source modeling control method, device and electronic equipment provided by the present application, pass through detection electricity
Whether sub- equipment is in video broadcasting condition, if detecting, the electronic equipment is in the video broadcasting condition, detection control
The state of control, the control control is used to open or close vision enhancement in response to touch control operation control, if detecting described
The state representation for controlling control opens video source modeling, carries out vision enhancement to the video played.So that in video playing
In the process, user can be by carrying out touch control operation to control control, to be turned on or off the vision increasing to played video
By force, and then to user for controlling whether that carrying out vision enhancement provides convenience, the user experience is improved.
A kind of electronic equipment provided by the present application is illustrated below in conjunction with Figure 14.
Figure 14 is please referred to, based on above-mentioned video source modeling control method, device, the another kind that the embodiment of the present application also provides
The electronic equipment 100 of aforementioned video enhancing control method can be executed.Electronic equipment 100 includes the one or more to intercouple
(one is only shown in figure) processor 102, memory 104, network module 106, Video Codec 108 and screen 112.Its
In, it is stored with the program that can execute content in previous embodiment in the memory 104, and processor 102 can execute this and deposit
The program stored in reservoir 104.
Wherein, processor 102 may include one or more processing core.Processor 102 utilizes various interfaces and route
The various pieces in entire electronic equipment 100 are connected, by running or executing the instruction being stored in memory 104, program, generation
Code collection or instruction set, and the data being stored in memory 104 are called, execute the various functions and processing of electronic equipment 100
Data.Optionally, processor 102 can be using Digital Signal Processing (Digital Signal Processing, DSP), scene
Programmable gate array (Field-Programmable Gate Array, FPGA), programmable logic array (Programmable
Logic Array, PLA) at least one of example, in hardware realize.Processor 102 can integrating central processor (Central
Processing Unit, CPU), in image processor (Graphics Processing Unit, GPU) and modem etc.
One or more of combinations.Wherein, the main processing operation system of CPU, user interface and application program etc.；GPU is for being responsible for
Show the rendering and drafting of content；Modem is for handling wireless communication.It is understood that above-mentioned modem
It can not be integrated into processor 102, be realized separately through one piece of communication chip.
Memory 104 may include random access memory (Random Access Memory, RAM), also may include read-only
Memory (Read-Only Memory).Memory 104 can be used for store instruction, program, code, code set or instruction set.It deposits
Reservoir 104 may include storing program area and storage data area, wherein the finger that storing program area can store for realizing operating system
Enable, for realizing at least one function instruction (such as touch function, sound-playing function, image player function etc.), be used for
Realize the instruction etc. of following each embodiments of the method.Storage data area can also store the number that terminal 100 is created in use
According to (such as phone directory, audio, video data, chat record data) etc..
The network module 106 is used to receive and transmit electromagnetic wave, realizes the mutual conversion of electromagnetic wave and electric signal, from
And it is communicated with communication network or other equipment, such as communicated with wireless access point.The network module 106 can wrap
Include it is various existing for executing the circuit elements of these functions, for example, antenna, RF transceiver, digital signal processor plus
Close/deciphering chip, subscriber identity module (SIM) card, memory etc..The network module 106 can be with various networks as interconnected
Net, intranet, wireless network communicate or communicated by wireless network and other equipment.Above-mentioned wireless network
Network may include cellular telephone networks, WLAN or Metropolitan Area Network (MAN).
The Video Codec 108 can be used for being decoded network module 106 from the data of network request, to pass
It is defeated to be shown to screen 112.Specifically, Video Codec 108 can be GPU, dedicated DSP, FPGA, asic chip
Deng.
Figure 15 is please referred to, it illustrates a kind of structural frames of computer readable storage medium provided by the embodiments of the present application
Figure.Program code is stored in the computer-readable medium 800, said program code can be called by processor and execute the above method
Method described in embodiment.
Computer readable storage medium 800 can be such as flash memory, EEPROM (electrically erasable programmable read-only memory),
The electronic memory of EPROM, hard disk or ROM etc.Optionally, computer readable storage medium 800 includes non-volatile meter
Calculation machine readable medium (non-transitory computer-readable storage medium).Computer-readable storage
Medium 800 has the memory space for the program code 810 for executing any method and step in the above method.These program codes can
With from reading or be written in one or more computer program product in this one or more computer program product.
Program code 810 can for example be compressed in a suitable form.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the application, rather than its limitations；Although
The application is described in detail with reference to the foregoing embodiments, those skilled in the art are when understanding: it still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；And
These are modified or replaceed, do not drive corresponding technical solution essence be detached from each embodiment technical solution of the application spirit and
Range.
Claims (13)
1. a kind of video source modeling control method, which is characterized in that be applied to electronic equipment, which comprises
After detecting that multiple application programs are run with span mode, obtains in the multiple application program and be in video playing
The application program of state；
It is multiple whether the judgement application program in video broadcasting condition has；
If it is determined that the application program in video broadcasting condition has multiple, configure multiple described in video broadcasting condition
Certain applications program in application program opens video source modeling, and the video source modeling is used to carry out the image of the video played
Enhancing.
2. the method according to claim 1, wherein described if it is determined that the application in video broadcasting condition
Program has multiple certain applications program unlatching video source modelings in the multiple application programs in video broadcasting condition of configuration
The step of include:
If it is determined that the application program in video broadcasting condition has multiple, the video process resource of the electronic equipment is obtained
Information；
The use state of the video process resource is judged based on the information；
If it is determined that the use state is unsatisfactory for goal condition, configure in multiple application programs in video broadcasting condition
Certain applications program open video source modeling.
3. according to the method described in claim 2, it is characterized in that, the method also includes:
If it is determined that the use state meets goal condition, configures multiple application programs in video broadcasting condition and open
Open video source modeling.
4. according to the method in claim 2 or 3, which is characterized in that the goal condition includes:
The occupancy of the CPU of the electronic equipment is lower than occupancy threshold.
5. the method according to claim 1, wherein described if it is determined that the application in video broadcasting condition
Program has multiple certain applications program unlatching video source modelings in the multiple application programs in video broadcasting condition of configuration
The step of include:
If it is determined that the application program in video broadcasting condition have it is multiple, display reminding from it is the multiple be in video playing
The prompt information of part application program is determined in the application program of state；
Obtain determining certain applications program；
The determining certain applications program of configuration opens video source modeling.
6. according to the method described in claim 5, it is characterized in that, the display reminding is in video playing shape from the multiple
The step of prompt information of determining part application program, includes: in the application program of state
Stacking shows selection interface on the split screen display available interface, is shown in the selection interface with the multiple in view
The corresponding control in the display position of the program interface of the application program of frequency broadcast state, wherein act on institute when detecting
The attribute value for switching the control after the touch control operation of control is stated, the attribute value characterizes whether corresponding application program opens view
Frequency enhances；
The attribute value characterization of corresponding control in multiple application programs in video broadcasting condition is opened into answering for video source modeling
Use program as the application program of the determination.
7. the method according to claim 1, wherein described if it is determined that the application in video broadcasting condition
Program has multiple certain applications program unlatching video source modelings in the multiple application programs in video broadcasting condition of configuration
The step of after, further includes:
It detects after having closing application program in the certain applications program,
Configure the application in the multiple application program in video broadcasting condition in addition to the certain applications program
Program opens video source modeling.
8. -7 any method according to claim 1, which is characterized in that the configuration is multiple described in video playing shape
Certain applications program in the application program of state opens the step of video source modeling and includes:
The respective enhancing grade of certain applications program in multiple application programs in video broadcasting condition is obtained, it is different
The corresponding video source modeling effect of enhancing grade it is different；
Based on the enhancing grade, the certain applications program configured in multiple application programs in video broadcasting condition is opened
Open video source modeling.
9. according to the method described in claim 8, it is characterized in that, described be based on the enhancing grade, the multiple places of configuration
Certain applications program in the application program of video broadcasting condition opens the step of video source modeling and includes:
Image parameter corresponding with the enhancing grade is determined according to the enhancing grade, according to described image parameter to the video
Image be adjusted.
10. according to the method described in claim 9, it is characterized in that, described image parameter includes clarity adjustment parameter, camera lens
Stretch control parameter, color-toning parameters, acutance adjustment parameter, brightness regulation parameter, contrast adjustment parameter, colour gamut control ginseng
At least one of number, Pureness control parameter, noise reduction control parameter and saturation degree adjustment parameter.
11. a kind of video source modeling control device, which is characterized in that run on electronic equipment, described device includes:
Application program detection unit, for obtaining the multiple answer after detecting that multiple application programs are run with span mode
With the application program in video broadcasting condition in program；
Judging unit, for judging it is multiple whether the application program in video broadcasting condition has；
Video source modeling control unit, for if it is determined that the application program in video broadcasting condition have it is multiple, configure it is multiple
Certain applications program in the application program in video broadcasting condition opens video source modeling, the video source modeling for pair
The image of the video played is enhanced.
12. a kind of electronic equipment, which is characterized in that including one or more processors, Video Codec and memory；
One or more programs, wherein one or more of programs are stored in the memory and are configured as by described
One or more processors execute, and one or more of programs are configured to carry out any side claim 1-10
Method.
13. a kind of computer readable storage medium, which is characterized in that be stored with program generation in the computer readable storage medium
Code, wherein perform claim requires any method of 1-10 in said program code operation.
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