CN108156512A - A kind of video playing control method and device - Google Patents
A kind of video playing control method and device Download PDFInfo
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- CN108156512A CN108156512A CN201810001829.1A CN201810001829A CN108156512A CN 108156512 A CN108156512 A CN 108156512A CN 201810001829 A CN201810001829 A CN 201810001829A CN 108156512 A CN108156512 A CN 108156512A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
- H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
-
- 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
- H04N21/47202—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 content on demand, e.g. video on demand
Abstract
The application shows a kind of video playing control method and device, in the case of the first picture video and the second picture video of the first video for getting the first video, determine the first playback rate corresponding with the first picture video and the second playback rate corresponding with the second picture video, the first picture video is played with the first playback rate in first area, the second picture video is played with the second playback rate in second area, and the first playback rate and the second playback rate differ, it is possible thereby to simultaneously by two different playback rates come broadcasting pictures video, it realizes to have simultaneously and plays video differentially.
Description
Technical field
The application belongs to display technology field, more specifically, more particularly to a kind of video playing control method and device.
Background technology
Existing video can be got by having the terminal device of recording function, such as by terminal device such as video camera or
Video recorder etc. records a video to target objects such as the people being under varying environment or objects, and varying environment is in obtain target object
Under video, for different video, terminal device carry out video playing mode can be：
Different video is played out with a playback rate or different moments using different playback rates into
Row play, as terminal device may be used the first video recording rate and from first video recording rate it is different second video recording rate recorded
Picture obtains the first video corresponding with the first video recording rate and the second video corresponding with the second video recording rate, and then terminal is set
The standby video that one of the first video and the second video can be played with a playback rate a moment, another
A moment plays another video of one of the first video and the second video with another playback rate, but both are regarded
Frequency broadcast mode is unable to reach while has the purpose for playing video differentially.
Invention content
In view of this, the present embodiment shows a kind of video playing control method and device, can play speed simultaneously with first
Rate plays the first picture video and plays the second picture video with the second playback rate, and realization has to play differentially simultaneously to be regarded
Frequently.Technical solution is as follows：
The present embodiment shows a kind of video playing control method, the method includes：
Obtain the first picture video of the first video and the second picture video of first video；
Determine the first playback rate corresponding with first picture video and corresponding with second picture video
Second playback rate, first playback rate and second playback rate differ；
First picture video is played with first playback rate in first area, in second area with described second
Playback rate plays second picture video.
Preferably, first picture video and second picture video belong to first video；
Or
One of first picture video, described second picture video are the picture videos recorded a video, another
Picture video is to play the picture video for having completed video recording.
Preferably, the first area and the one of region of the second area are located in another region, Huo Zhesuo
State two regions of first area and the second area for non-overlapping copies.
Preferably, the method further includes：
The first instruction is obtained, and first picture video and second picture video are adjusted according to the described first instruction
In with the described first corresponding picture video of instruction；
Wherein, it is described according to the described first instruction adjust in first picture video and second picture video with
Described first instructs corresponding picture video to include：
According to the described first instruction, adjust in first picture video and second picture video with described first
Instruct the playback rate of corresponding picture video；
And/or
According to the described first instruction, adjust in first picture video and second picture video with described first
Instruct display of the corresponding picture video in one of the first area and the second area region.
Preferably, it is described according to the described first instruction, it adjusts in first picture video and second picture video
With display of the described first corresponding picture video of instruction in one of the first area and the second area region
Including：
According to the described first instruction, adjustment is with the described first corresponding picture video of instruction in the first area and described
The video content that one of second area region plays；
And/or
According to the described first instruction, adjustment is with the described first corresponding picture video of instruction in the first area and described
The region occupied in one of second area region.
The present embodiment also illustrates a kind of video playing control device, and described device includes：
Acquiring unit, for obtaining the second picture video of the first picture video of the first video and first video；
Determination unit, for determining the first playback rate corresponding with first picture video and being drawn with described second
Corresponding second playback rate of plane video, first playback rate and second playback rate differ；
Broadcast unit, for playing first picture video in first area with first playback rate, second
Region plays second picture video with second playback rate.
Preferably, first picture video and second picture video belong to first video；
Or
One of first picture video, described second picture video are the picture videos recorded a video, another
Picture video is to play the picture video for having completed video recording.
Preferably, the first area and the one of region of the second area are located in another region, Huo Zhesuo
State two regions of first area and the second area for non-overlapping copies.
Preferably, described device further includes：Adjustment unit for obtaining the first instruction, and is adjusted according to the described first instruction
In whole first picture video and second picture video with the described first corresponding picture video of instruction；
Wherein, the adjustment unit is specifically used for according to the described first instruction, adjusts first picture video and described
The playback rate with the described first corresponding picture video of instruction in second picture video；
And/or
According to the described first instruction, adjust in first picture video and second picture video with described first
Instruct display of the corresponding picture video in one of the first area and the second area region.
The present embodiment also illustrates a kind of storage medium, and computer program stream, the calculating are stored on the storage medium
Machine program flow is used to implement above-mentioned video playing control method.
From above-mentioned technical proposal it is found that in the first picture video and the second picture of the first video for getting the first video
In the case of video, the first playback rate corresponding with the first picture video and corresponding with the second picture video second is determined
Playback rate is played the first picture video with the first playback rate in first area, is broadcast in second area with the second playback rate
The second picture video is put, and the first playback rate and the second playback rate differ, it is possible thereby to pass through different two simultaneously
Playback rate carrys out broadcasting pictures video, and realization has simultaneously plays video differentially.
Description of the drawings
In order to illustrate more clearly of technical solution shown in the present embodiment or of the prior art, below will to embodiment or
Attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Embodiment, for those of ordinary skill in the art, without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is a kind of flow chart of video playing control method shown in the present embodiment；
Fig. 2 is the schematic diagram that a kind of picture video shown in the present embodiment plays；
Fig. 3 is the schematic diagram that another picture video shown in the present embodiment plays；
Fig. 4 is a kind of schematic diagram of position relationship of the first area and second area shown in the present embodiment；
Fig. 5 is the schematic diagram of another position relationship of the first area and second area shown in the present embodiment；
Fig. 6 is the flow chart of another video playing control method shown in the present embodiment；
Fig. 7 is the schematic diagram of the control for adjustment picture video shown in the present embodiment；
Fig. 8 is the schematic diagram that the picture video shown in the present embodiment exchanges；
Fig. 9 is a kind of structure diagram of video playing control device shown in the present embodiment；
Figure 10 is the structure diagram of another video playing control device shown in the present embodiment.
Specific embodiment
Below in conjunction with the attached drawing in embodiment, the technical solution in embodiment is clearly and completely described, is shown
So, described embodiment is part of the embodiment, instead of all the embodiments.Based on the embodiment shown, this field is general
Logical technical staff all other embodiments obtained without making creative work, belong to the embodiment shown
The range of protection.
Referring to Fig. 1, it illustrates a kind of flow of video playing control method shown in the present embodiment, to lead to simultaneously
It crosses two different playback rates and carrys out broadcasting pictures video, realization has simultaneously plays video differentially, video playing shown in Fig. 1
Control method may comprise steps of：
101：Obtain the first picture video of the first video and the second picture video of the first video.In the present embodiment
One picture video and the second picture video may belong to the first video, and such as the first picture video and the second picture video can be belonged to
In the same picture video of the first video, alternatively, the first picture video and the second picture video can belong to the first video
Two different picture videos of at least part.Belong to the first picture video and the second picture video of the first video for acquisition
The feasible pattern of the picture video of one of them can be but not limited to following feasible pattern：
A kind of feasible pattern：A picture video is randomly selected from the first video, selected picture video at least wraps
Include a frame image frame；
Another feasible pattern：One picture video, the video of the first video are chosen according to the video parameter of the first video
Parameter includes but not limited to：Key frame, playing duration, video frequency abstract and belong at least one picture video of the first video and broadcast
To one's heart's content condition, video frequency abstract are used to show the summary of the content of videograph, belong at least one picture video of the first video
The broadcasting situation of each picture video can be shown wherein with the broadcasting time of the picture video or broadcasting probability in broadcasting situation
Broadcasting time shows the number that the picture video is played in all picture videos, plays probability and shows the picture video in institute
There is the probability being played in picture video.
It is corresponding according to the video parameter of the first video choose a picture video mode can be：According to key
At least one of frame, playing duration, video frequency abstract and broadcasting situation of at least one picture video for belonging to the first video regard
Frequency parameter chooses a picture video, such as includes the picture video of key frame with selection, chooses reproduction time in playing duration
The picture video of corresponding preset time range, the picture video of selecting video abstract instruction and selection broadcasting situation are better than other
At least one of picture video of broadcasting situation of picture video selection mode obtains picture video, wherein the situation of broadcasting is better than
The picture video of the broadcasting situation of other picture videos can according to the broadcasting time that shows broadcasting situation or depending on playing probability,
Such as by taking broadcasting time as an example, the broadcasting situation of picture video that can be with broadcasting time in the range of default broadcasting time is better than broadcasting
The broadcasting situation of the picture video in the range of default broadcasting time or broadcasting time are not more than other picture videos to number
The broadcasting situation of the picture video of broadcasting time is better than the broadcasting situation of other picture videos.In the present embodiment, preset time
Range and default broadcasting time range can be depending on practical applications, to this present embodiment without limiting.
Herein it should be noted is that：If the first picture video and the second picture video can belong to the first video
Two different picture videos of at least part, then the first picture video and second for being obtained by above-mentioned feasible pattern
Picture video has at least one figure in the image frame that the image frame and the second picture video that the first picture video includes include
As picture difference, the image frame that such as the first picture video includes has：Image frame 1, image frame 2 and image frame 3, second
The image frame that picture video includes has：Image frame 2, image frame 3 and image frame 4.Certain first picture video includes
Image frame and the image frame that includes of the second picture video can be different, the image included for the first picture video
How many image frame is identical in the case that whether image frame that picture and the second picture video include is identical and identical,
To this present embodiment without limiting.
In the present embodiment, one of the first picture video, second picture video are the picture videos recorded a video, separately
One picture video is to play the picture video for having completed video recording.The so-called picture video recorded a video is that terminal device (such as takes
Scape device) just in the picture video of real-time recording, and the picture video that video recording has been completed in broadcasting can be true by above-mentioned feasible pattern
It is fixed, one is such as randomly selected from the first video and plays the picture video for having completed video recording or the video according to the first video
Parameter chooses one and plays the picture video for having completed video recording, is regarded in this way using the picture video recorded a video as the first picture
One of frequency and the second picture video, and drawn the picture video for having completed video recording is played as the first picture video and second
Plane video wherein another can realize being broadcast in record for video, and the picture video for having completed by playing video recording can be with
Know result of broadcast.
The first video obtained such as above-mentioned video recording equipment wishes a certain effects are presented, such as effect or fast quick-acting at a slow speed
Fruit, then can will be played in the first video completed the picture video of video recording as the first picture video and the second picture video its
One of, with by the broadcasting of the picture video come show result of broadcast whether be desired presentation certain effects, it is so-called slow
Effect and low-hanging fruit may each be the parameter by changing picture video or realized by change video recording rate, such as pass through
Changing the parameter of picture video can be：Change the playing duration of a frame image frame, as by increasing by a frame image frame
Playing duration realization meets effect, and realizes that low-hanging fruit realization is either logical by reducing the playing duration of a frame image frame
Cross change.And can be by change video recording rate：Record a video to obtain effect at a slow speed to be more than normal video recording rate, it is normal to be less than
Video recording rate records a video to obtain low-hanging fruit, and normal rate of recording a video is the international video recording standard set for terminal device, such as can be
24 lattice/second.
102：Determine the first playback rate corresponding with the first picture video and corresponding with the second picture video second
Playback rate, the first playback rate and the second playback rate differ.
It is appreciated that：For any one can play the terminal device of picture video, it can be set for terminal device
A fixed international playing standard, the world playing standard are used to define the normal play rate of terminal device broadcasting pictures video,
It such as can be 30 frame per second, and can also be that terminal device sets the playback rate different from normal play rate, such as set
At least one playback rate less than normal play rate and at least one playback rate more than normal play rate, thus
Two different playback rates can be chosen in these playback rates of setting to play as the first playback rate and second
Rate.
If one of the first playback rate and the second playback rate are normal play rates, the other is and normal play
The different playback rate of rate, as any one in set at least one playback rate less than normal play rate is broadcast
Put any one playback rate in the either set at least one playback rate more than normal play rate of rate.
Or first playback rate and the second playback rate be the playback rates different from normal play rate, such as first
One of playback rate and the second playback rate are in set at least one playback rate less than normal play rate
Any one playback rate, the other is arbitrary in set at least one playback rate more than normal play rate
One playback rate, for another example the first playback rate and the second playback rate are set at least one to be less than normal play rate
Playback rate in two different playback rates, for another example the first playback rate and the second playback rate be it is set at least
One two different playback rate being more than in the playback rate of normal play rate.
Herein it should be noted that：It is the picture recorded a video in one of the first picture video and the second picture video
In the case of plane video, the picture video recorded a video is needed to choose the corresponding broadcasting of video recording rate with the picture video
Rate, to show the corresponding result of broadcast of video recording rate, so that it is determined that whether the result of broadcast presented is desirable to what is reached
Result of broadcast.
103：The first picture video is played with the first playback rate in first area, in second area with the second playback rate
The second picture video is played, so as to fulfill simultaneously by two different playback rates come broadcasting pictures video, reaching has difference
Change the purpose that ground plays video.
In the present embodiment, first area and second area belong to the play area or of same terminal device
One region and second area belong to the play area of different terminal equipment, as terminal device can be it is existing have broadcasting show work(
Any appliance of energy, such as VR (Virtual Reality, virtual reality) equipment, AR, (Augmented Reality, enhancing are existing
Any appliance in equipment and mobile terminal (such as mobile phone) in fact).
And identical broadcast mode may be used in the first picture video and the second picture video, such as the first picture video and the
Two picture videos use any one side that is directly displayed out by terminal device and be shown by the projecting function of other equipment
Using different broadcast modes, such as the first picture video and second is drawn for formula or the first picture video and the second picture video
One of plane video is directly displayed out by terminal device, another then shown by the projecting function of other equipment or
One of first picture video and the second picture video show that another is then set by terminal by the projecting function of other equipment
It is standby to directly display out.As shown in Figures 2 and 3, it illustrates two kinds of sides for playing the first picture video and the second picture video
Formula can be directly displayed on the terminal device wherein Fig. 2 shows the first picture videos by terminal device with the first playback rate, the
Two picture videos can be directly displayed on the terminal device by terminal device with the second playback rate；Fig. 3 shows the first picture
One of video and the second picture video, such as the first picture video are directly displayed on the terminal device by terminal device, and the
Two picture videos are then shown by the projecting function of other equipment.
A kind of position relationship of first area and second area for the present embodiment, first area and second area can be with
It is：First area and the one of region of second area are located in another region, be located in second area such as first area or
Person's second area is located in first area, and the schematic diagram of position relationship to be located at first as shown in figure 4, it illustrates second areas
In region.For the region being located in region, should be located at the method for determination in the region in region can be：Determining area at random
It predeterminable area (i.e. a fixed area) in a part of region, chosen area in domain and is regarded according to the picture played in region
Any one in a part of region in the video content chosen area of frequency, and according to one in video content chosen area
Subregional standard is：Blocking to the main target in video content is reduced in selected a part of region, is such as reduced to regarding
Personage's in frequency content blocks.It can be depending on practical application, such as the size and shape for being located at the region in region
The size and shape in the region in region can be set according to the video content in region, to this present embodiment without
It limits.
In the present embodiment, another position relationship of first area and second area can be：First area and second
Region is two regions of non-overlapping copies, as first area and second area are belonging respectively to a terminal device or the firstth area
One of domain and second area belong to a terminal device, another belongs to the view field for the equipment for having projecting function,
And the view field and the region of terminal device be not be overlapped or first area and second area is same equipment two
The region of non-overlapping copies such as can be the region of two non-overlapping copies of same terminal device or have setting for projecting function
The region of two standby non-overlapping copies.
Herein it should be noted is that：Two regions of non-overlapping copies are that the region of broadcasting pictures video does not weigh mutually
Folded, whether the side for not limiting two regions of this non-overlapping copies is overlapped, although as shown in figure 5, having one in two regions
A side overlapping, but the region of its broadcasting pictures video is still considered as the two of non-overlapping copies in this case there is no being overlapped
A region.
From above-mentioned technical proposal it is found that in the first picture video and the second picture of the first video for getting the first video
In the case of video, the first playback rate corresponding with the first picture video and corresponding with the second picture video second is determined
Playback rate is played the first picture video with the first playback rate in first area, is broadcast in second area with the second playback rate
The second picture video is put, and the first playback rate and the second playback rate differ, it is possible thereby to pass through different two simultaneously
Playback rate carrys out broadcasting pictures video, and realization has simultaneously plays video differentially.
And using the picture video recorded a video as one of the first picture video and the second picture video, and incite somebody to action
Playing can in the case of having completed the picture video of video recording as the first picture video and the second picture video wherein another
To realize being broadcast in record for video, and result of broadcast can be known by playing the picture video for having completed to record a video, so as to really
Determine whether result of broadcast is desirable to the certain effects reached.
And during by two different playback rate broadcasting pictures videos, especially result of broadcast is not a desirable to
In the case of the certain effects reached, the video playing control method shown in the present embodiment can also adjust picture video
Whole, flow on the basis of Fig. 1 as shown in fig. 6, can also include the following steps：
104：Obtain the first instruction, and according to the first instruction adjust in the first picture video and the second picture video with the
The corresponding picture video of one instruction.Wherein adjustment includes but not limited to the first corresponding picture video of instruction：Adjustment and first
It instructs the playback rate of corresponding picture video and adjusts with the first corresponding picture video of instruction in first area and the secondth area
At least one of the display in one of domain region.
And can be depending on the identification information carried in the first instruction with the first corresponding picture video of instruction, the mark
Information can be directed toward the picture video that need to be adjusted, and identification information can be the identification information of picture video, such as picture
The title of video, such as the first picture video or identification information can be the location informations of operating body when generating the first instruction,
Wherein the location information of operating body is directed toward the play position where picture video, therefore can be true according to the location information of operative position
Determine and the first corresponding picture video of instruction.In the present embodiment, first instruction generating mode can be but not limited to as
Under type：
A kind of mode：First instruction can be according to operating body to the behaviour of control in first area and second area region
Make and generate, set to control at least one of playback rate and display such as in first area and second area region
Control, as shown in fig. 7, wherein 11 corresponding control of number (abbreviation control 11) is for controlling playback rate, and 12 pairs of number
The control (abbreviation control 12) and 13 corresponding control of number (abbreviation control 13) user's control answered are shown.
The first instruction corresponding with the control, and the first adjustment instructed and control are generated after corresponding control is operated
Function is identical, such as the function playback rate in order to control of control, then the first instruction for adjustment picture video playback rate, with this
It realizes the adjust automatically of playback rate, and in the case where result of broadcast is not a desirable to the certain effects reached, can pass through
Playback rate is adjusted by result of broadcast as close as the certain effects for wishing to reach.
Another way：First instruction is according to operating body posture in space, such as the gesture life according to user in space
Into, such as setting in the present embodiment with adjusting corresponding gesture, and then can be according to the gesture generation detected corresponding the
One instruction.If setting gesture corresponding with adjustment playback rate is slip gesture, and sliding distance and glide direction determine to play
The adjustment of rate, such as glide direction, for slip to the left and slip to the right, one of them demonstrates the need for turning playback rate down, another
It demonstrates the need for tuning up playback rate, and sliding distance shows that more greatly the adjusting range of playback rate is bigger, for display adjustment
Gesture the present embodiment no longer illustrates.
Yet another approach：First instruction such as inputs the bright adjustment of a segment table depending on the sound-content detected by user
The sound of picture video, according to corresponding the first instruction of sound-content generation of sound.Such as in adjustment the first picture video and second
During one of picture video, if inputting that a segment table is bright by user and adjusting which picture video, to adjust the if inputting
The playback rate of one picture video can then generate the first instruction of the playback rate for the first picture video of adjustment.
And it adjusts and display of the first corresponding picture video of instruction in one of first area and second area region
Including but not limited to：Adjustment is played with the first corresponding picture video of instruction in one of first area and second area region
Video content and adjustment accounted in the region of one of first area and second area with the first corresponding picture video of instruction
At least one of region.
Wherein, adjustment is played with the first corresponding picture video of instruction in one of first area and second area region
Video content can be：It determines picture video region corresponding with the first instruction, adjusts the video played in the region
Content realizes the update to picture video.If the corresponding picture video of the first instruction is to play the picture video for having completed video recording,
Then in the case where receiving first instruction, when the video content for playing the picture video for having completed video recording is synchronized to current
The video content for having completed video recording is carved, realizes the synchronized update with video recording.
If the first instruction is generated by clicking control 13 shown in Fig. 7, which is used for adjustment picture video location
The video content played in domain, therefore in the case where receiving with the instruction of control 13 corresponding first, picture video will be updated
The video content played in region such as can be to be synchronized to the video content for playing the picture video for having completed video recording to work as
The preceding moment has completed the video content of video recording, realizes the synchronized update with video recording.
And it adjusts and is occupied in the region of one of first area and second area with the first corresponding picture video of instruction
Region can be：The first picture video of the occupied region of adjustment picture video corresponding with the first instruction or exchange
With the second picture video region, i.e., played by the first picture video from first area and be adjusted to second area and play, by the
Two picture videos are adjusted to first area from second area broadcasting and play.
The first instruction as got is generated by clicking control 12 shown in Fig. 7, which regards for adjustment picture
Frequency region such as can be used for exchanging the first picture video and the second picture video region, therefore receiving and controlling
In the case that part 13 corresponding first instructs, the first picture video from first area is played and is adjusted to second area broadcasting, it will
Second picture video is adjusted to first area from second area broadcasting and plays, and the results are shown in Figure 8 for exchange, attached drawing shown in Fig. 8
Middle arrow pointing direction shows that two picture videos by first area and second area broadcasting are interchangeable.
From above-mentioned technical proposal it is found that during by two different playback rate broadcasting pictures videos, may be used also
To be automatically adjusted to picture video, realize at least one of the playback rate of picture video and display adjustment, especially
It is in the case that result of broadcast is not a desirable to the certain effects reached, by adjusting playback rate result of broadcast to the greatest extent can may be used
It can be close to certain effects.
For aforementioned each method embodiment, in order to be briefly described, therefore it is all expressed as to a series of combination of actions, but
It is that those skilled in the art should know, above-described embodiment is not limited by described sequence of movement, because according to above-mentioned
Embodiment, certain steps may be used other sequences or are carried out at the same time.Secondly, those skilled in the art should also know, say
Embodiment described in bright book belongs to preferred embodiment, involved action and module not necessarily above-described embodiment institute
It is necessary.
Corresponding with above method embodiment, the present embodiment also illustrates a kind of video playing control device, structure such as Fig. 9
It is shown, it can include：Acquiring unit 21, determination unit 22 and broadcast unit 23.
Acquiring unit 21, for obtaining the second picture video of the first picture video of the first video and the first video.
The first picture video and the second picture video may belong to the first video in the present embodiment, such as the first picture video and the second picture
Video can be the same picture video for belonging to the first video, alternatively, the first picture video and the second picture video can be belonged to
In two different picture videos of at least part of the first video.For acquisition belong to the first video the first picture video and
The feasible pattern of the picture video of one of second picture video please refers to the related description in embodiment of the method, to this this reality
Example is applied no longer to illustrate.
In the present embodiment, one of the first picture video, second picture video are the picture videos recorded a video, separately
One picture video is to play the picture video for having completed video recording.The so-called picture video recorded a video is that terminal device (such as takes
Scape device) just in the picture video of real-time recording, and the picture video that video recording has been completed in broadcasting can be true by above-mentioned feasible pattern
It is fixed, one is such as randomly selected from the first video and plays the picture video for having completed video recording or the video according to the first video
Parameter chooses one and plays the picture video for having completed video recording, is regarded in this way using the picture video recorded a video as the first picture
One of frequency and the second picture video, and drawn the picture video for having completed video recording is played as the first picture video and second
Plane video wherein another can realize being broadcast in record for video, and the picture video for having completed by playing video recording can be with
Know result of broadcast.
Determination unit 22, for determine the first playback rate corresponding with the first picture video and with the second picture video
Corresponding second playback rate, the first playback rate and the second playback rate differ.
It is appreciated that：For any one can play the terminal device of picture video, it can be set for terminal device
A fixed international playing standard, the world playing standard are used to define the normal play rate of terminal device broadcasting pictures video,
It such as can be 30 frame per second, and can also be that terminal device sets the playback rate different from normal play rate, such as set
At least one playback rate less than normal play rate and at least one playback rate more than normal play rate, thus
Two different playback rates can be chosen in these playback rates of setting to play as the first playback rate and second
Rate.
If one of the first playback rate and the second playback rate are normal play rates, the other is and normal play
The different playback rate of rate or the first playback rate and the second playback rate are the broadcastings different from normal play rate
Rate referring specifically to the related description in embodiment of the method, no longer illustrates this present embodiment.
Herein it should be noted that：It is the picture recorded a video in one of the first picture video and the second picture video
In the case of plane video, the picture video recorded a video is needed to choose the corresponding broadcasting of video recording rate with the picture video
Rate, to show the corresponding result of broadcast of video recording rate, so that it is determined that whether the result of broadcast presented is desirable to what is reached
Result of broadcast.
Broadcast unit 23, for first area with the first playback rate play the first picture video, second area with
Second playback rate plays the second picture video, so as to fulfill being regarded simultaneously by two different playback rates come broadcasting pictures
Frequently, achieve the purpose that have to play video differentially.
In the present embodiment, first area and second area belong to the play area or of same terminal device
One region and second area belong to the play area of different terminal equipment, as terminal device can be it is existing have broadcasting show work(
Any appliance of energy, such as any appliance in VR equipment, AR equipment and mobile terminal (such as mobile phone).
And identical broadcast mode may be used in the first picture video and the second picture video, such as the first picture video and the
Two picture videos use any one side that is directly displayed out by terminal device and be shown by the projecting function of other equipment
Using different broadcast modes, such as the first picture video and second is drawn for formula or the first picture video and the second picture video
One of plane video is directly displayed out by terminal device, another then shown by the projecting function of other equipment or
One of first picture video and the second picture video show that another is then set by terminal by the projecting function of other equipment
It is standby to directly display out.
A kind of position relationship of first area and second area for the present embodiment, first area and second area can be with
It is：First area and the one of region of second area are located in another region, be located in second area such as first area or
Person's second area is located in first area.For the region being located in region, the determining side in the region in region should be located at
Formula can refer to related description in embodiment of the method, this present embodiment is no longer illustrated.
In the present embodiment, another position relationship of first area and second area can be：First area and second
Region is two regions of non-overlapping copies, as first area and second area are belonging respectively to a terminal device or the firstth area
One of domain and second area belong to a terminal device, another belongs to the view field for the equipment for having projecting function,
And the view field and the region of terminal device be not be overlapped or first area and second area is same equipment two
The region of non-overlapping copies such as can be the region of two non-overlapping copies of same terminal device or have setting for projecting function
The region of two standby non-overlapping copies.
Herein it should be noted is that：Two regions of non-overlapping copies are that the region of broadcasting pictures video does not weigh mutually
Folded, whether the side for not limiting two regions of this non-overlapping copies is overlapped, as shown in Figure 5 above, although in two regions
There are one sides to be overlapped, but the region of its broadcasting pictures video is still considered as non-overlapping copies in this case there is no being overlapped
Two regions.
From above-mentioned technical proposal it is found that in the first picture video and the second picture of the first video for getting the first video
In the case of video, the first playback rate corresponding with the first picture video and corresponding with the second picture video second is determined
Playback rate is played the first picture video with the first playback rate in first area, is broadcast in second area with the second playback rate
The second picture video is put, and the first playback rate and the second playback rate differ, it is possible thereby to pass through different two simultaneously
Playback rate carrys out broadcasting pictures video, and realization has simultaneously plays video differentially.
And using the picture video recorded a video as one of the first picture video and the second picture video, and incite somebody to action
Playing can in the case of having completed the picture video of video recording as the first picture video and the second picture video wherein another
To realize being broadcast in record for video, and result of broadcast can be known by playing the picture video for having completed to record a video, so as to really
Determine whether result of broadcast is desirable to the certain effects reached.
And during by two different playback rate broadcasting pictures videos, especially result of broadcast is not a desirable to
In the case of the certain effects reached, the video playing control device shown in the present embodiment can also adjust picture video
Whole, structure is as shown in Figure 10, can also include on the basis of Fig. 9：Adjustment unit 24 instructs for obtaining first, and according to
First instruction adjustment the first picture video and the second picture video in the first corresponding picture video of instruction.
Wherein, the adjustment of adjustment unit 24 includes but not limited to the first corresponding picture video of instruction：Adjustment refers to first
It enables the playback rate of corresponding picture video and adjusts with the first corresponding picture video of instruction in first area and second area
At least one of the display in one of them region.
And it adjusts and display of the first corresponding picture video of instruction in one of first area and second area region
Including but not limited to：Adjustment is played with the first corresponding picture video of instruction in one of first area and second area region
Video content and adjustment accounted in the region of one of first area and second area with the first corresponding picture video of instruction
At least one of region.
Generating mode of adjustment process, the first instruction for above-mentioned adjustment unit 24 etc. please refers to embodiment of the method
Related description no longer illustrates this present embodiment.
From above-mentioned technical proposal it is found that during by two different playback rate broadcasting pictures videos, may be used also
To be automatically adjusted to picture video, realize at least one of the playback rate of picture video and display adjustment, especially
It is in the case that result of broadcast is not a desirable to the certain effects reached, by adjusting playback rate result of broadcast to the greatest extent can may be used
It can be close to certain effects.
The present embodiment also illustrates a kind of storage medium, and computer program stream, computer program stream are stored on storage medium
It is used to implement above-mentioned video playing control method.
It should be noted that each embodiment in this specification is described by the way of progressive, each embodiment weight
Point explanation is all difference from other examples, and just to refer each other for identical similar part between each embodiment.
For device class embodiment, since it is basicly similar to embodiment of the method, so description is fairly simple, related part is joined
See the part explanation of embodiment of the method.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, term " comprising ", "comprising" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only include that
A little elements, but also including other elements that are not explicitly listed or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except also there are other identical elements in the process, method, article or apparatus that includes the element.
To the above description of shown embodiment, those skilled in the art is enable to realize or using above-described embodiment.
A variety of modifications of these embodiments will be apparent for a person skilled in the art, general original as defined herein
Reason can in other embodiments be realized in the case where not departing from the spirit or scope of embodiment.Therefore, embodiment will not
Be intended to be limited to the embodiments shown herein, and be to fit to it is consistent with the principles and novel features disclosed herein most
Wide range.
The above is only the preferred embodiment of embodiment, it is noted that for the ordinary skill people of the art
For member, under the premise of embodiment principle is not departed from, several improvements and modifications can also be made, these improvements and modifications also should
It is considered as the protection domain of embodiment.
Claims (10)
1. a kind of video playing control method, which is characterized in that the method includes：
Obtain the first picture video of the first video and the second picture video of first video；
Determine the first playback rate corresponding with first picture video and with second picture video corresponding second
Playback rate, first playback rate and second playback rate differ；
First picture video is played with first playback rate in first area, is played in second area with described second
Rate plays second picture video.
2. according to the method described in claim 1, it is characterized in that, first picture video and the second picture video category
In first video；
Or
One of first picture video, described second picture video are the picture videos recorded a video, another picture
Video is to play the picture video for having completed video recording.
3. according to the method described in claim 1, it is characterized in that, the first area and the one of area of the second area
Two regions that domain is located in another region or first area and the second area is non-overlapping copies.
4. according to the method described in claim 1, it is characterized in that, the method further includes：
The first instruction is obtained, and is adjusted in first picture video and second picture video according to the described first instruction
With the described first corresponding picture video of instruction；
Wherein, it is described according to the described first instruction adjust in first picture video and second picture video with it is described
The corresponding picture video of first instruction includes：
According to the described first instruction, being instructed with described first in first picture video and second picture video is adjusted
The playback rate of corresponding picture video；
And/or
According to the described first instruction, being instructed with described first in first picture video and second picture video is adjusted
Corresponding picture video is in the display in one of the first area and the second area region.
5. according to the method described in claim 4, it is characterized in that, described according to the described first instruction, adjustment described first is drawn
In plane video and second picture video with the described first corresponding picture video of instruction in the first area and described
The display in one of second area region includes：
According to the described first instruction, adjustment is with the described first corresponding picture video of instruction in the first area and described second
The video content that one of region region plays；
And/or
According to the described first instruction, adjustment is with the described first corresponding picture video of instruction in the first area and described second
The region occupied in the region of one of region.
6. a kind of video playing control device, which is characterized in that described device includes：
Acquiring unit, for obtaining the second picture video of the first picture video of the first video and first video；
Determination unit, for determining the first playback rate corresponding with first picture video and being regarded with second picture
Frequently corresponding second playback rate, first playback rate and second playback rate differ；
Broadcast unit, for playing first picture video in first area with first playback rate, in second area
Second picture video is played with second playback rate.
7. device according to claim 6, which is characterized in that first picture video and the second picture video category
In first video；
Or
One of first picture video, described second picture video are the picture videos recorded a video, another picture
Video is to play the picture video for having completed video recording.
8. device according to claim 6, which is characterized in that the first area and the one of area of the second area
Two regions that domain is located in another region or first area and the second area is non-overlapping copies.
9. device according to claim 6, which is characterized in that described device further includes：Adjustment unit, for obtaining first
Instruction, and referring to described first in first picture video and second picture video is adjusted according to the described first instruction
Enable corresponding picture video；
Wherein, the adjustment unit is specifically used for, according to the described first instruction, adjusting first picture video and described second
The playback rate with the described first corresponding picture video of instruction in picture video；
And/or
According to the described first instruction, being instructed with described first in first picture video and second picture video is adjusted
Corresponding picture video is in the display in one of the first area and the second area region.
10. a kind of storage medium, which is characterized in that computer program stream, the computer journey are stored on the storage medium
Sequence stream is used to implement the video playing control method as described in claim 1 to 5 any one.
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| CN201810001829.1A CN108156512B (en) | 2018-01-02 | 2018-01-02 | Video playing control method and device |
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| CN201810001829.1A CN108156512B (en) | 2018-01-02 | 2018-01-02 | Video playing control method and device |
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| CN108156512B (en) | 2021-04-13 |
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