CN112911400A - Video playing control method and device, storage medium and mobile terminal - Google Patents
Video playing control method and device, storage medium and mobile terminal Download PDFInfo
- Publication number
- CN112911400A CN112911400A CN202110063958.5A CN202110063958A CN112911400A CN 112911400 A CN112911400 A CN 112911400A CN 202110063958 A CN202110063958 A CN 202110063958A CN 112911400 A CN112911400 A CN 112911400A
- Authority
- CN
- China
- Prior art keywords
- video
- touch operation
- ratio
- area
- characteristic points
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47217—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for controlling playback functions for recorded or on-demand content, e.g. using progress bars, mode or play-point indicators or bookmarks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47205—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for manipulating displayed content, e.g. interacting with MPEG-4 objects, editing locally
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/4722—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting additional data associated with the content
Abstract
The invention discloses a video playing control method, a video playing control device, a storage medium and a mobile terminal, wherein the method comprises the following steps: when touch operation is detected in the video playing process, determining a pressing area corresponding to the touch operation and an adjusting area corresponding to the touch operation; acquiring a first number of the characteristic points of the pressing area and a second number of the characteristic points of the adjusting area; and calculating the ratio of the first quantity to the second quantity, and controlling the video to be played according to the ratio. According to the invention, when the touch operation is detected in the video playing process, the first number of the characteristic points of the pressing area and the second number of the characteristic points of the adjusting area are obtained, and then the ratio of the first number to the second number is calculated, so that the video playing is adjusted according to the ratio, the specific time point of watching can be finely adjusted more accurately, a user can arrive at the time point of an online video needing to be watched in a fastest way, and convenience is brought to the user.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a video playing control method, a video playing control device, a storage medium and a mobile terminal.
Background
With the development of mobile terminal technology and the popularization of devices such as smart phones and tablets, a mobile terminal is not only a traditional device for making a call and sending a short message, but also a mobile terminal is more like a multimedia device with functions of video, photographing, games, music and the like, particularly with the development of 4G/5G communication technology and the coverage of a network, more and more high-definition videos are watched through the mobile terminal, the mobile terminal is limited by the size of a palm of the mobile terminal, the precision of the operation of the mobile terminal is often insufficient, for example, when the mobile terminal watches videos, the control of the progress is often not accurate enough due to the limited size of a touch screen, and the user often needs to perform multiple operations and even cannot complete the progress to a place to be set. That is to say, in the process of dragging the progress bar, the user is difficult to accurately position a certain playing node, and thus a part of video content is easy to miss.
Accordingly, there is a need for improvements and developments in the art.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a video playing control method, device, storage medium and mobile terminal, aiming at the defects of the prior art, so as to solve the technical problem that in the prior art, it is difficult to accurately position a playing node by means of adjusting the playing progress by dragging a progress bar, thereby resulting in missing part of video content.
In order to achieve the purpose, the invention adopts the following technical scheme:
in a first aspect, an embodiment of the present invention provides a video playing control method, where the method includes:
when touch operation is detected in the video playing process, determining a pressing area corresponding to the touch operation and an adjusting area corresponding to the touch operation;
acquiring a first number of the characteristic points of the pressing area and a second number of the characteristic points of the adjusting area;
and calculating the ratio of the first quantity to the second quantity, and controlling the video to be played according to the ratio.
As a further improved technical scheme, a plurality of characteristic points are arranged on the adjusting area.
As a further improved technical scheme, the plurality of characteristic points are uniformly arranged on the adjusting area.
As a further improved technical solution, the determining an adjustment area corresponding to the touch operation specifically includes:
when a touch operation is detected, recording the detected position;
and selecting according to the position and a preset radius to obtain an adjusting area corresponding to the touch operation.
As a further improved technical solution, before the acquiring the first number of the feature points of the pressing area, the method further includes:
acquiring a first number of characteristic points of the pressing area;
calculating a difference value between the first quantity and a third quantity of the characteristic points of the pressing area acquired at the previous moment;
and if the difference is smaller than a first threshold value, increasing the density of the characteristic points of the adjusting area.
As a further improved technical solution, the calculating a ratio of the first number to the second number, and controlling the playing of the video according to the ratio specifically includes:
calculating a ratio of the first quantity to the second quantity;
acquiring the total time of the video, and calculating the product of the total time and the ratio to obtain a target time point;
and adjusting the playing time of the video to the target time point.
As a further improved technical solution, after determining the pressing area corresponding to the touch operation and the adjusting area corresponding to the touch operation, the method further includes:
the adjustment area is set to be visible or translucent.
In a second aspect, an embodiment of the present invention provides a video playback control apparatus, where the apparatus includes:
the device comprises a determining module, a judging module and a display module, wherein the determining module is used for determining a pressing area corresponding to a touch operation and an adjusting area corresponding to the touch operation when the touch operation is detected in the video playing process;
the acquisition module is used for acquiring a first number of the characteristic points of the pressing area and a second number of the characteristic points of the adjusting area;
and the calculating module is used for calculating the ratio of the first quantity to the second quantity and controlling the video to be played according to the ratio.
In a third aspect, an embodiment of the present invention provides a computer-readable storage medium, where one or more programs are stored, and the one or more programs are executable by one or more processors to implement the steps in the video playback control method according to any one of the above items.
In a fourth aspect, an embodiment of the present invention provides a mobile terminal, including: a processor and memory and a communication bus; the memory has stored thereon a computer readable program executable by the processor;
the communication bus realizes connection communication between the processor and the memory;
the processor, when executing the computer readable program, implements the steps in the video playback control method as described in any one of the above.
Has the advantages that: compared with the prior art, the invention provides a video playing control method, a video playing control device, a storage medium and a mobile terminal, wherein the method comprises the following steps: when touch operation is detected in the video playing process, determining a pressing area corresponding to the touch operation and an adjusting area corresponding to the touch operation; acquiring a first number of the characteristic points of the pressing area and a second number of the characteristic points of the adjusting area; and calculating the ratio of the first quantity to the second quantity, and controlling the video to be played according to the ratio. According to the invention, when the touch operation is detected in the video playing process, the first number of the characteristic points of the pressing area and the second number of the characteristic points of the adjusting area are obtained, and then the ratio of the first number to the second number is calculated, so that the video playing is adjusted according to the ratio, the specific time point of watching can be finely adjusted more accurately, a user can arrive at the time point of an online video needing to be watched in a fastest way, and convenience is brought to the user.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Wherein:
fig. 1 is a flowchart of a video playing control method provided by the present invention;
fig. 2 is a flowchart of step S300 in the video playing control method provided in the present invention;
fig. 3 is a schematic structural diagram of a video playback control apparatus according to the present invention;
fig. 4 is a schematic structural diagram of a mobile terminal according to the present invention.
Detailed Description
The present invention provides a video playing control method, device, storage medium and mobile terminal, and in order to make the purpose, technical scheme and effect of the present invention clearer and clearer, the present invention will be 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.
As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. Further, "connected" or "coupled" as used herein may include wirelessly connected or wirelessly coupled. As used herein, the term "and/or" includes all or any element and all combinations of one or more of the associated listed items.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
The inventor finds that, with the development of mobile terminal technology and the popularization of devices such as smart phones and tablets, the mobile terminal is not only a traditional device for making a call and sending a short message, but the mobile terminal is more like a multimedia device with functions of video, photographing, games, music and the like, especially with the development of 4G/5G communication technology and the coverage of a network, more and more high-definition videos are watched through the mobile terminal, the mobile terminal is limited by the size of a palm of the mobile terminal, the precision of the operation of the mobile terminal is often not enough, for example, when the mobile terminal watches videos, the control of the progress is often not accurate enough due to the limited size of a touch screen, so that the user often needs to perform multiple operations and even cannot complete the progress to a place to be set. That is to say, in the process of dragging the progress bar, it is very difficult for the user to accurately locate a certain playing node, which results in that part of the video content is easily missed.
In order to solve the above problem, in the embodiment of the present application, when a touch operation is detected in a video playing process, a pressing area corresponding to the touch operation and an adjusting area corresponding to the touch operation are determined; acquiring a first number of the characteristic points of the pressing area and a second number of the characteristic points of the adjusting area; and calculating the ratio of the first quantity to the second quantity, and controlling the video to be played according to the ratio. According to the invention, when the touch operation is detected in the video playing process, the first number of the characteristic points of the pressing area and the second number of the characteristic points of the adjusting area are obtained, and then the ratio of the first number to the second number is calculated, so that the video playing is adjusted according to the ratio, the specific time point of watching can be finely adjusted more accurately, a user can arrive at the time point of an online video needing to be watched in a fastest way, and convenience is brought to the user.
The invention will be further explained by the description of the embodiments with reference to the drawings.
The present embodiment provides a video playing control method, as shown in fig. 1, the method includes:
s100, when a touch operation is detected in the video playing process, determining a pressing area corresponding to the touch operation and an adjusting area corresponding to the touch operation.
Specifically, the pressing area is an area touched by an actual finger when a user performs a touch operation; the adjusting area is a designated area on the touch screen of the terminal device, and the position of the adjusting area can be fixed or can be any position on the screen randomly selected, for example, the center point of the current touch position is set as the position of the center point of the adjusting area, or the adjusting area is located at the lower left corner of the screen.
Therefore, in this embodiment, the determining the adjustment area corresponding to the touch operation may include:
s101, when touch operation is detected, recording the detected position;
and S102, selecting according to the position and a preset radius to obtain an adjusting area corresponding to the touch operation.
Furthermore, a plurality of characteristic points are arranged on the adjusting area, and a second number of characteristic points are arranged on the adjusting area, these characteristic points are automatically generated and uniformly arranged on the adjustment area when the adjustment area is determined, these feature points are set in consideration of the fact that the current mobile terminal has a high resolution rate although the screen is not large, so that when a user touches with a finger on the touch screen, although the finger does not act, the number of the touch points of the finger of the user on the touch screen with the high resolution precision of the mobile terminal can be changed dramatically with the blood flow and pulse beat of the person, so in the embodiment of the invention, in order to reduce the influence of the phenomenon, a plurality of feature points are arranged on the touch screen with the high resolution precision of the mobile terminal, and specifically, one feature point can be selected every other touch points when the feature points are arranged. That is, the feature points are uniformly arranged every several touch points.
In this embodiment, the adjustment region may be visible or translucent. For example, during the playing of the video, the adjustment area may be set to be visible or translucent, so that the user may adjust the video viewing time according to the position of the adjustment area; further, in an implementation manner of this embodiment, the adjustment area may also be set to be transparent, so that not only the experience of the user in watching the video is not affected, but also the adjustment operation of the adjustment area can be triggered when the user touches any position of the screen, which brings convenience to the user. In this embodiment, the adjustment area may be in a standard square shape, a round shape, or an irregular shape, so as to satisfy various use requirements of a user.
S200, acquiring a first number of the characteristic points of the pressing area and a second number of the characteristic points of the adjusting area.
In this embodiment, the adjustment area may receive a press of a user, and the number of feature points of the contact between the finger and the adjustment area may be adjusted by the press, so that the progress of the video and the time point of video playing may be adjusted according to the number. In this embodiment, before the obtaining the first number of the feature points of the pressing area, the method further includes:
s10, acquiring a first number of the characteristic points of the pressing area;
s20, calculating a difference value between the first number and a third number of the characteristic points of the pressing area acquired at the previous moment;
and S30, if the difference value is smaller than the first threshold value, increasing the density of the characteristic points of the adjusting area.
Specifically, the first threshold refers to a neighborhood value with less change of feature points, that is, in the process of playing a video, a first number of feature points obtained when the adjustment region receives a press is detected, a difference between the first number and a third number of feature points of the press region obtained at a previous time is calculated, if the difference is smaller than the first threshold, the density of the feature points of the adjustment region may be increased, and then the first number of feature points obtained when the adjustment region with increased density receives a press is detected again. Like this, this embodiment can change when the characteristic point is less, increases the characteristic point number in adjustment region itself to strengthen the density of characteristic point, thereby improve the sensitivity in user's touch adjustment region, and then convenience of customers reaches the video time point that needs to watch with the fastest mode on, promote user's experience, bring the convenience for the user.
For example, according to the change of the feature points during the fine adjustment process of the user, the present embodiment can make the operation of the user more convenient by changing the size of the adjustment area itself, specifically, when the change of the feature points is less, the adjustment area itself is enlarged or the number density of the feature points is increased, and when the change of the feature points is less, the adjustment area itself is enlarged or the number density of the feature points is increased; for example, when the number of feature point changes is 20 in the fine adjustment process by the user, the adjustment area itself is enlarged or the number density of feature points is increased by 20%.
S300, calculating the ratio of the first quantity to the second quantity, and controlling the video to be played according to the ratio.
Specifically, as shown in fig. 2, fig. 2 is a flowchart of step S300 in the video playing control method provided by the present invention, where the calculating a ratio between the first number and the second number and controlling the playing of the video according to the ratio specifically includes:
s301, calculating the ratio of the first quantity to the second quantity;
s302, acquiring the total time of the video, and calculating the product of the total time and the ratio to obtain a target time point;
s303, adjusting the playing time of the video to the target time point.
In this embodiment, the ratio is a ratio of the first number to the second number, that is, in this embodiment, a percentage is obtained by dividing the number of the feature points of the user pressing area by the number of the feature points actually included in the adjustment area, and the time point of the online video watched by the current user is adjusted by the percentage, specifically, the total time of the video, that is, the time difference between the start point and the end point of the video, may be obtained, and then multiplied by the percentage (ratio) and added to the start point time of the video is the play time point that needs to reach the video, since the user touches the touch screen with a finger to select the play time point of the video, if there is an in-and-out time point that the user wants to reach, the user may slightly adjust the adjustment area by the finger position to perform fine adjustment, therefore, in the embodiment of the present invention, when the mobile terminal performs video watching, the specific time point of watching can be finely adjusted more accurately, so that the user can arrive at the time point of the online video to be watched in the fastest way, the user experience is improved, and convenience is brought to the user.
In summary, compared with the prior art, the embodiment of the invention has the following advantages:
the invention discloses a video playing control method, which comprises the following steps: when touch operation is detected in the video playing process, determining a pressing area corresponding to the touch operation and an adjusting area corresponding to the touch operation; acquiring a first number of the characteristic points of the pressing area and a second number of the characteristic points of the adjusting area; and calculating the ratio of the first quantity to the second quantity, and controlling the video to be played according to the ratio. According to the invention, when the touch operation is detected in the video playing process, the first number of the characteristic points of the pressing area and the second number of the characteristic points of the adjusting area are obtained, and then the ratio of the first number to the second number is calculated, so that the video playing is adjusted according to the ratio, the specific time point of watching can be finely adjusted more accurately, a user can arrive at the time point of an online video needing to be watched in a fastest way, and convenience is brought to the user.
Based on the above video playing control method, the present invention further provides a video playing control device, as shown in fig. 4, the device includes:
the determining module 41 is configured to determine, when a touch operation is detected in a video playing process, a pressing area corresponding to the touch operation and an adjusting area corresponding to the touch operation.
Specifically, the pressing area is an area touched by an actual finger when a user performs a touch operation; the adjusting area is a designated area on the touch screen of the terminal device, and the position of the adjusting area can be fixed or can be any position on the screen randomly selected, for example, the center point of the current touch position is set as the position of the center point of the adjusting area, or the adjusting area is located at the lower left corner of the screen.
Therefore, in this embodiment, the determining the adjustment area corresponding to the touch operation may include:
when a touch operation is detected, recording the detected position;
and selecting according to the position and a preset radius to obtain an adjusting area corresponding to the touch operation.
Furthermore, a plurality of characteristic points are arranged on the adjusting area, and a second number of characteristic points are arranged on the adjusting area, these characteristic points are automatically generated and uniformly arranged on the adjustment area when the adjustment area is determined, these feature points are set in consideration of the fact that the current mobile terminal has a high resolution rate although the screen is not large, so that when a user touches with a finger on the touch screen, although the finger does not act, the number of the touch points of the finger of the user on the touch screen with the high resolution precision of the mobile terminal can be changed dramatically with the blood flow and pulse beat of the person, so in the embodiment of the invention, in order to reduce the influence of the phenomenon, a plurality of feature points are arranged on the touch screen with the high resolution precision of the mobile terminal, and specifically, one feature point can be selected every other touch points when the feature points are arranged. That is, the feature points are uniformly arranged every several touch points.
In this embodiment, the adjustment region may be visible or translucent. For example, during the playing of the video, the adjustment area may be set to be visible or translucent, so that the user may adjust the video viewing time according to the position of the adjustment area; further, in an implementation manner of this embodiment, the adjustment area may also be set to be transparent, so that not only the experience of the user in watching the video is not affected, but also the adjustment operation of the adjustment area can be triggered when the user touches any position of the screen, which brings convenience to the user. In this embodiment, the adjustment area may be in a standard square shape, a round shape, or an irregular shape, so as to satisfy various use requirements of a user.
An obtaining module 42, configured to obtain a first number of the feature points of the pressing area and a second number of the feature points of the adjustment area.
In this embodiment, the adjustment area may receive a press of a user, and the number of feature points of the contact between the finger and the adjustment area may be adjusted by the press, so that the progress of the video and the time point of video playing may be adjusted according to the number. In this embodiment, the video playback control apparatus further includes:
an acquisition unit configured to acquire a first number of the feature points of the pressed region;
the calculating unit is used for calculating the difference value between the first number and the third number of the characteristic points of the pressing area acquired at the previous moment;
a first adjusting unit, configured to increase the density of the feature points of the adjustment region if the difference is smaller than a first threshold.
Specifically, the first threshold refers to a neighborhood value with less change of feature points, that is, in the process of playing a video, a first number of feature points obtained when the adjustment region receives a press is detected, a difference between the first number and a third number of feature points of the press region obtained at a previous time is calculated, if the difference is smaller than the first threshold, the density of the feature points of the adjustment region may be increased, and then the first number of feature points obtained when the adjustment region with increased density receives a press is detected again. Like this, this embodiment can change when the characteristic point is less, increases the characteristic point number in adjustment region itself to strengthen the density of characteristic point, thereby improve the sensitivity in user's touch adjustment region, and then convenience of customers reaches the video time point that needs to watch with the fastest mode on, promote user's experience, bring the convenience for the user.
For example, according to the change of the feature points during the fine adjustment process of the user, the present embodiment can make the operation of the user more convenient by changing the size of the adjustment area itself, specifically, when the change of the feature points is less, the adjustment area itself is enlarged or the number density of the feature points is increased, and when the change of the feature points is less, the adjustment area itself is enlarged or the number density of the feature points is increased; for example, when the number of feature point changes is 20 in the fine adjustment process by the user, the adjustment area itself is enlarged or the number density of feature points is increased by 20%.
A calculating module 43, configured to calculate a ratio between the first number and the second number, and control the video to be played according to the ratio.
In this embodiment, the calculating module 43 specifically includes:
a ratio calculation unit for calculating a ratio of the second quantity to the first quantity;
the target time point calculating unit is used for acquiring the total time of the video and calculating the product of the total time and the ratio to obtain a target time point;
and the second adjusting unit is used for adjusting the playing time of the video screen to the target time point.
In this embodiment, the ratio is a ratio of the first number to the second number, that is, in this embodiment, a percentage is obtained by dividing the number of the feature points of the user pressing area by the number of the feature points actually included in the adjustment area, and the time point of the online video watched by the current user is adjusted by the percentage, specifically, the total time of the video, that is, the time difference between the start point and the end point of the video, may be obtained, and then multiplied by the percentage (ratio) and added to the start point time of the video is the play time point that needs to reach the video, since the user touches the touch screen with a finger to select the play time point of the video, if there is an in-and-out time point that the user wants to reach, the user may slightly adjust the adjustment area by the finger position to perform fine adjustment, therefore, in the embodiment of the present invention, when the mobile terminal performs video watching, the specific time point of watching can be finely adjusted more accurately, so that the user can arrive at the time point of the online video to be watched in the fastest way, the user experience is improved, and convenience is brought to the user.
It should be noted that the video playback control apparatus may be implemented in the form of a computer program, and the computer program may be run on the mobile terminal shown in fig. 4.
Based on the above video playing control method, the present invention further provides a computer-readable storage medium, where one or more programs are stored, and the one or more programs are executable by one or more processors to perform the following operation instructions:
when touch operation is detected in the video playing process, determining a pressing area corresponding to the touch operation and an adjusting area corresponding to the touch operation;
acquiring a first number of the characteristic points of the pressing area and a second number of the characteristic points of the adjusting area;
and calculating the ratio of the first quantity to the second quantity, and controlling the video to be played according to the ratio.
Based on the above video playing control method, the present invention further provides a mobile terminal, as shown in fig. 4, which includes at least one processor (processor) 20; a display screen 21; and a memory (memory)22, and may further include a communication Interface (Communications Interface)23 and a bus 24. The processor 20, the display 21, the memory 22 and the communication interface 23 can communicate with each other through the bus 24. The display screen 21 is configured to display a user guidance interface preset in the initial setting mode. The communication interface 23 may transmit information. The processor 20 may call the logic instructions in the memory 22 to perform the following operational instructions:
when touch operation is detected in the video playing process, determining a pressing area corresponding to the touch operation and an adjusting area corresponding to the touch operation;
acquiring a first number of the characteristic points of the pressing area and a second number of the characteristic points of the adjusting area;
and calculating the ratio of the first quantity to the second quantity, and controlling the video to be played according to the ratio.
Furthermore, the logic instructions in the memory 22 may be implemented in software functional units and stored in a computer readable storage medium when sold or used as a stand-alone product.
The memory 22, which is a computer-readable storage medium, may be configured to store a software program, a computer-executable program, such as program instructions or modules corresponding to the methods in the embodiments of the present disclosure. The processor 20 executes the functional application and data processing, i.e. implements the method in the above-described embodiments, by executing the software program, instructions or modules stored in the memory 22.
The memory 22 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the mobile terminal, and the like. Further, the memory 22 may include a high speed random access memory and may also include a non-volatile memory. For example, a variety of media that can store program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk, may also be transient storage media.
In addition, the specific processes loaded and executed by the storage medium and the instruction processors in the mobile terminal are described in detail in the method, and are not stated herein.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but 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 video playback control method, the method comprising:
when touch operation is detected in the video playing process, determining a pressing area corresponding to the touch operation and an adjusting area corresponding to the touch operation;
acquiring a first number of the characteristic points of the pressing area and a second number of the characteristic points of the adjusting area;
and calculating the ratio of the first quantity to the second quantity, and controlling the video to be played according to the ratio.
2. The video playback control method according to claim 1, wherein a plurality of feature points are provided on the adjustment area.
3. The video playback control method according to claim 2, wherein the plurality of feature points are uniformly arranged on the adjustment area.
4. The video playback control method according to claim 1, wherein the determining the adjustment area corresponding to the touch operation specifically includes:
when a touch operation is detected, recording the detected position;
and selecting according to the position and a preset radius to obtain an adjusting area corresponding to the touch operation.
5. The video playback control method according to claim 1, wherein said obtaining the first number of the pressed region feature points further comprises:
acquiring a first number of characteristic points of the pressing area;
calculating a difference value between the first quantity and a third quantity of the characteristic points of the pressing area acquired at the previous moment;
and if the difference is smaller than a first threshold value, increasing the density of the characteristic points of the adjusting area.
6. The method according to claim 1, wherein said calculating a ratio of the first number to the second number and controlling the playing of the video according to the ratio specifically comprises:
calculating a ratio of the first quantity to the second quantity;
acquiring the total time of the video, and calculating the product of the total time and the ratio to obtain a target time point;
and adjusting the playing time of the video to the target time point.
7. The video playback control method according to claim 1, wherein after determining the pressing area corresponding to the touch operation and the adjusting area corresponding to the touch operation, the method further comprises:
the adjustment area is set to be visible or translucent.
8. A video playback control apparatus, characterized in that the apparatus comprises:
the device comprises a determining module, a judging module and a display module, wherein the determining module is used for determining a pressing area corresponding to a touch operation and an adjusting area corresponding to the touch operation when the touch operation is detected in the video playing process;
the acquisition module is used for acquiring a first number of the characteristic points of the pressing area and a second number of the characteristic points of the adjusting area;
and the calculating module is used for calculating the ratio of the first quantity to the second quantity and controlling the video to be played according to the ratio.
9. A computer-readable storage medium storing one or more programs, the one or more programs being executable by one or more processors to implement the steps of the video playback control method according to any one of claims 1 to 7.
10. A mobile terminal, comprising: a processor and memory and a communication bus; the memory has stored thereon a computer readable program executable by the processor;
the communication bus realizes connection communication between the processor and the memory;
the processor, when executing the computer readable program, implements the steps in the video playback control method according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110063958.5A CN112911400B (en) | 2021-01-18 | 2021-01-18 | Video playing control method and device, storage medium and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110063958.5A CN112911400B (en) | 2021-01-18 | 2021-01-18 | Video playing control method and device, storage medium and mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112911400A true CN112911400A (en) | 2021-06-04 |
| CN112911400B CN112911400B (en) | 2023-08-22 |
Family
ID=76115534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110063958.5A Active CN112911400B (en) | 2021-01-18 | 2021-01-18 | Video playing control method and device, storage medium and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112911400B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030123853A1 (en) * | 2001-12-25 | 2003-07-03 | Yuji Iwahara | Apparatus, method, and computer-readable program for playing back content |
| CN103513918A (en) * | 2013-04-27 | 2014-01-15 | 展讯通信（上海）有限公司 | Method and device capable of controlling playing progress on touch control equipment and touch control equipment |
| CN105472469A (en) * | 2015-12-08 | 2016-04-06 | 小米科技有限责任公司 | Video playing progress adjusting method and apparatus |
| CN105573646A (en) * | 2015-12-10 | 2016-05-11 | 广东欧珀移动通信有限公司 | Multimedia content play progress control method and user terminal |
| WO2017186015A1 (en) * | 2016-04-26 | 2017-11-02 | 厦门幻世网络科技有限公司 | Method and device for dubbing audio-visual digital media |
| CN109976654A (en) * | 2019-03-21 | 2019-07-05 | 惠州Tcl移动通信有限公司 | A kind of screen content method of adjustment, device, mobile terminal and storage medium |
-
2021
- 2021-01-18 CN CN202110063958.5A patent/CN112911400B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030123853A1 (en) * | 2001-12-25 | 2003-07-03 | Yuji Iwahara | Apparatus, method, and computer-readable program for playing back content |
| CN103513918A (en) * | 2013-04-27 | 2014-01-15 | 展讯通信（上海）有限公司 | Method and device capable of controlling playing progress on touch control equipment and touch control equipment |
| CN105472469A (en) * | 2015-12-08 | 2016-04-06 | 小米科技有限责任公司 | Video playing progress adjusting method and apparatus |
| CN105573646A (en) * | 2015-12-10 | 2016-05-11 | 广东欧珀移动通信有限公司 | Multimedia content play progress control method and user terminal |
| WO2017186015A1 (en) * | 2016-04-26 | 2017-11-02 | 厦门幻世网络科技有限公司 | Method and device for dubbing audio-visual digital media |
| CN109976654A (en) * | 2019-03-21 | 2019-07-05 | 惠州Tcl移动通信有限公司 | A kind of screen content method of adjustment, device, mobile terminal and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112911400B (en) | 2023-08-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109550247B (en) | Method and device for adjusting virtual scene in game, electronic equipment and storage medium | |
| CN108211352B (en) | Method and terminal for adjusting image quality | |
| US20220248077A1 (en) | Video projection method, apparatus and device, and storage medium | |
| CN106469165B (en) | Bullet screen display method and bullet screen display device | |
| WO2019007227A1 (en) | Method and apparatus for continuing to display view after switching pages | |
| CN110531920B (en) | Display method and device of sidebar, terminal and storage medium | |
| RU2627039C1 (en) | Method and device for visual presentation of preliminary data downloading | |
| CN105992056A (en) | Video decoding method and device | |
| EP3584710B1 (en) | Method and apparatus for controlling display of mobile terminal, and storage medium | |
| CN110624241A (en) | Information processing method and device, electronic equipment and storage medium | |
| CN104765560A (en) | Display control method | |
| CN109460364A (en) | Application program detection method, device, storage medium and mobile terminal | |
| CN110675479B (en) | Dynamic illumination processing method and device, storage medium and electronic device | |
| CN110221781B (en) | Manufacturing method and device of disk fragments, storage medium and intelligent terminal | |
| CN107153546B (en) | Video playing method and mobile device | |
| EP4268913A1 (en) | Position adjustment method and apparatus for operation controls, and terminal, and storage medium | |
| KR20170014764A (en) | Screen controlling method and electronic device supporting the same | |
| CN107626105B (en) | Game picture display method and device, storage medium and electronic equipment | |
| WO2016112791A1 (en) | Method and device for displaying interface of application program on mobile terminal | |
| CN106250503B (en) | Picture processing method and mobile terminal | |
| CN111597009B (en) | Application program display method and device and terminal equipment | |
| CN108966010B (en) | Method and device for adjusting resolution of online video, storage medium and terminal | |
| CN110795015A (en) | Operation prompting method, device, equipment and storage medium | |
| CN114449162A (en) | Method and device for playing panoramic video, computer equipment and storage medium | |
| CN113176904A (en) | Application starting animation adjusting method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230728 Address after: 1503, Business Building, Building A, Yonghuayuan, No. 6 Baotian Second Road, Chentian Community, Xixiang Street, Bao'an District, Shenzhen City, Guangdong Province, 518000 Applicant after: Shenzhen Chaoran Health Technology Co.,Ltd. Address before: 516003 No.86, hechangqi Road West, Zhongkai high tech Zone, Huizhou City, Guangdong Province Applicant before: HUIZHOU TCL MOBILE COMMUNICATION Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |