CN102347043B - Method for playing multi-angle video and system - Google Patents
Method for playing multi-angle video and system Download PDFInfo
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- CN102347043B CN102347043B CN201010241977.4A CN201010241977A CN102347043B CN 102347043 B CN102347043 B CN 102347043B CN 201010241977 A CN201010241977 A CN 201010241977A CN 102347043 B CN102347043 B CN 102347043B
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Abstract
The invention provides a method for playing multi-angle video and a system, which belong to the technical field of communication. The method for playing the multi-angle video comprises the following steps: acquiring a plurality of video files with different angles; processing the video files with different angles so as to enable the video files to have the same video initial point and the video files to meet the video format of a scheduled video player; and according to a playing angle selected by a user, switching to a corresponding video file for playing. The embodiment of the invention is capable of improving the perception experience, so that users can obtain the video with the angle which is expected by the users to see.
Description
Technical field
The present invention relates to communication technique field, particularly a kind of method for playing multi-angle video and system.
Background technology
Along with the development of mechanics of communication, the Internet has become main acquisition of information approach.Particularly along with the development of ecommerce, can be by carry out the outward appearance of display of commodity at photo or video in a lot of situations.
In realizing process of the present invention, inventor finds that prior art at least exists following problem:
In prior art, for stationary article, be easy to be shown to intuitively user.For example, and for dynamic article, automobile, is difficult to make user to obtain effect on the spot in person.This be due to vehicle in the process of moving, in different angles, observe vehicle and have different visual effects.The video that can only show certain viewing angles by existing video display mode, and focus is different for different users, therefore existing video display mode cannot meet user's demand.
Summary of the invention
In order to solve in prior art, can only cause the problem that cannot meet consumers' demand by certain viewing angles display video, the embodiment of the present invention has proposed a kind of method for playing multi-angle video and system.Described technical scheme is as follows:
The embodiment of the present invention has proposed a kind of method for playing multi-angle video, comprising:
Obtain the video file of a plurality of different angles;
Video file to described a plurality of different angles is processed, so that the plurality of video file has identical video starting point, and makes the plurality of video file meet the video format of predetermined video player;
The broadcasting angle of selecting according to user, is switched to corresponding video file and plays;
Wherein, described method also comprises:
When user is switched visual angle, suspend the broadcasting of video, and current in progress video is carried out to image interception;
In described video player, the described image of intercepting is placed on video file and is shown, and will after intercepting, this image be carried out laterally to Fuzzy Processing step by step;
Obtain the video file that user will play, and application point changeover program switches next angle video simultaneously, when blur effect reaches preset value, starts image to carry out fuzzy gradual deoxidizing; The transparency of application program controlling institute cut-away view picture, is lowered step by step and when transparency is 0%, is removed cut-away view picture by opacity 100% simultaneously, recovers the broadcast state of video, completes the transition that angle is switched.
As technique scheme preferably, the described video file to described a plurality of different angles is processed and is comprised:
Video to a plurality of angles merges, and forms single synthetic video file; Each frame in described synthetic video file all comprises synchronous a plurality of pictures, the video file of the corresponding angle of described each picture;
Obtain the coordinate of each picture.
As technique scheme preferably, the described broadcasting angle of selecting according to user, corresponding video file is play and is comprised:
When user plays, this synthetic video file is play, and video player is play one of them picture continuously;
The broadcasting angle of selecting according to the user who receives, determines the picture that this broadcasting angle is corresponding;
According to the coordinate of described corresponding picture, described corresponding picture is play continuously by video player.
As technique scheme preferably, the described broadcasting angle of selecting according to user, corresponding video file is play and is comprised:
When user's displaying video, select the first video file to play;
When user is switched to the video file of other angles, the current point in time that recording of video file is play;
Read the second video file corresponding to angle that described user selects, and the current point in time of the described video file broadcasting of record, make video player that this second video file is started to play from current point in time.
As technique scheme preferably, the described broadcasting angle of selecting according to user, corresponding video file is play and is comprised:
A plurality of video files are play simultaneously; When user is switched to the video file of other angles, make to show in video player corresponding video file.
The embodiment of the present invention has also proposed a kind of multi-angle audio/video player system, comprising:
Video acquiring module, for obtaining the video file of a plurality of different angles;
Video processing module, processes for the video file to described a plurality of different angles, so that the plurality of video file has identical video starting point, and makes the plurality of video file meet the video format of predetermined video player;
Video display module, the broadcasting angle of selecting according to user, is switched to corresponding video file and plays;
Wherein, in video display module, also comprise:
Interception unit, for when user is switched visual angle, first suspends the broadcasting of video, and current in progress video is carried out to image interception;
Fuzzy Processing unit, for truncated picture is placed on video and is shown, then will carry out the laterally Fuzzy Processing step by step of X-axis to this image after intercepting;
Transparent processing unit, the video file that will play for obtaining user, and application point changeover program switches next angle video simultaneously, when blur effect reaches preset value, starts image to carry out fuzzy gradual deoxidizing; The transparency of application program controlling institute cut-away view picture, is lowered step by step and when transparency is 0%, is removed cut-away view picture by opacity 100% simultaneously, recovers the broadcast state of video, completes the transition that angle is switched.
As technique scheme preferably, described video processing module comprises:
Image merge cells, merges for the video to a plurality of angles, forms single synthetic video file; Each frame in described synthetic video file all comprises synchronous a plurality of pictures, the video file of the corresponding angle of described each picture;
Coordinate acquiring unit, obtains the coordinate of each picture.
As technique scheme preferably, described video display module comprises:
Synthetic video broadcast unit, for when user plays, plays this synthetic video file, and video player is focused in a kind of picture wherein;
Switch unit, for when user plays, plays this synthetic video file, and video player is play one of them picture continuously;
The first display unit, for the broadcasting angle of selecting according to the user who receives, determines the picture that this broadcasting angle is corresponding; And according to the coordinate of described corresponding picture, described corresponding picture is play continuously by video player.
As technique scheme preferably, described video display module comprises:
Broadcast unit, for when user's displaying video, selects the first video file to play;
Time point acquiring unit, when being switched to the video file of other angles as user, the current point in time that recording of video file is play;
The second display unit, the second video file corresponding to angle of selecting for reading described user, and the current point in time of the described video file broadcasting of record, make video player that this second video file is started to play from current point in time.
As technique scheme preferably, described video display module comprises:
The 3rd display unit, for play a plurality of video files simultaneously; When user is switched to the video file of other angles, make to show in video player corresponding video file.
The beneficial effect of the technical scheme that the embodiment of the present invention provides is: the embodiment of the present invention is by obtaining the video of multi-angle, and is shown to user by video player.When user selects displaying video, the broadcasting angle of selecting according to user, selects corresponding video file to play.Can improve like this user's perception and experience, make user can obtain the video of its desired angle of seeing.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, to the accompanying drawing using in embodiment be briefly described below, apparently, below listed accompanying drawing be only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the schematic flow sheet of first embodiment of the invention;
Fig. 2 is the schematic diagram of synthetic video file;
Fig. 3 is the structural representation of third embodiment of the invention.
Embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing, embodiment of the present invention is described further in detail.
The mentality of designing of the embodiment of the present invention is: by video player, preset video file is play.Video file comprises the video of being taken by a plurality of different angles, and these videos have identical original bench mark point.Meanwhile, at broadcast interface, a control button is set, for selecting required angle, and video file corresponding to this angle is play.By the following examples the present invention is further detailed.
Embodiment 1
First embodiment of the invention has proposed a kind of method for playing multi-angle video, and its flow process as shown in Figure 1, comprising:
Step 101, obtain the video file of a plurality of different angles;
Step 102, the video file of described a plurality of different angles is processed, so that the plurality of video file has identical video starting point, and made the plurality of video file meet the video format of predetermined video player;
Step 103, the broadcasting angle of selecting according to user, be switched to corresponding video file and play.
The beneficial effect of the technical scheme that the embodiment of the present invention provides is: the embodiment of the present invention is by obtaining the video of multi-angle, and is shown to user by video player.When user selects displaying video, the broadcasting angle of selecting according to user, selects corresponding video file to play.Can improve like this user's perception and experience, make user can obtain the video of its desired angle of seeing.
Embodiment 2
Second embodiment of the invention is to improve on the basis of aforesaid the first embodiment, comprising:
Step 201, obtain the video file of a plurality of different angles.
The mode of obtaining can adopt different angles to take by a plurality of video cameras.Take automobile as example, can take by sticking on the video camera of a plurality of different angles on vehicle body, obtain the video of outside vehicle environment different angles.Can make beholder's drive simulating person's visual angle like this, vehicle is understood.Can also be, by being arranged at the video camera of a plurality of different angles outside car body, take, obtain the not outward appearance video of ipsilateral of this vehicle.Can make like this beholder simulate passerby's visual angle, vehicle appearance is understood.
Step 202, the video file of a plurality of different angles of step 201 gained is processed, so that the plurality of video file has identical video starting point, and made the plurality of video file meet the video format of predetermined video player.
Wherein, make a plurality of video files have identical video starting point and refer to, the starting point that makes the plurality of video file is corresponding.Take aforesaid automobile as example, and the starting point of the plurality of video file is corresponding to the same position of vehicle.The 0th of all videos the second, this vehicle was positioned at same position.The video that so just can guarantee different angles can be realized synchronously by time point.
In one embodiment of the invention, according to different video file broadcast modes, the method that video file is processed is also different.For example, in step 202, also comprise:
Video to a plurality of angles merges, and forms single synthetic video file as shown in Figure 2.Each frame in this synthetic video file all comprises a plurality of pictures, and the time point of these a plurality of pictures is synchronous.Meanwhile, obtain the coordinate of each picture; This coordinate can, for the origin coordinates point in the upper left corner of this picture, can be also the centre coordinate point of this picture.
Step 203, the broadcasting angle of selecting according to user, be switched to corresponding video file and play.
While realizing the embodiment of the present invention in the Internet, can in webpage, embed video player, and by video player playing video file; And preset a plurality of broadcasting angle control button, make this broadcasting angle control button corresponding with described each video file.When user selects displaying video, the broadcasting angle control button of selecting according to user, selects the video file of corresponding angle to play.
Wherein, when initial, can first the video file of default angle be play, and video file corresponding to angle of selecting according to user switches.
The video file of realizing different angles selects the method switched can for example, for multiple, according to user:
A kind ofly for realizing by the single synthetic video file generating in aforesaid step 202 between the video file of different angles, switch.In step 202, the video of a plurality of angles is merged, form single synthetic video file as shown in Figure 2.Each frame in this synthetic video file all comprises a plurality of pictures, and the time point of these a plurality of pictures is synchronous.
Step 203 can be:
Step 203a, when user plays, plays this synthetic video file, and video player is focused in a kind of picture wherein.When user selects the video file of other angles by playing angle control button, only need make video player focus in another picture as shown in Figure 2 can realize.
The mode of image switching can be: preset the coordinate points of each picture, when switching or showing this picture, the position coordinates of Switch Video player window moves to reach and switches different angles and watch video.
Again for example, step 203 can also be:
Step 203b, when user plays, selects corresponding video file to play.When user is switched to the video file of other angles, the current point in time that recording of video is play.Read the second corresponding video file, and according to the time point of the current video playback of user, make video player that this second video file is started to play from this time point.
This sample loading mode can reduce overhead, and reduces transmitted data on network amount.
Again for example, step 203 can also be:
Step 203c plays a plurality of video files simultaneously.When user is switched to the video file of other angles, make to show in video player corresponding video file.
This mode can reduce the workload in early stage, without video file was carried out to multiprocessing.
Certainly, above-mentioned step 203a, 203b, 203c just illustrate, and the embodiment of the present invention is not as lower limit.
In aforesaid step 203, no matter, in that mode of 203a, 203b, 203c, all need picture to switch.More level and smooth, attractive in appearance for making to switch, can carry out Fuzzy Processing by the picture when switching.Be also to comprise in step 203:
Step 2031, when viewer clicks visual angle switching push button, first suspend the broadcasting of video, and current in progress video carried out to image interception.
Step 2032, truncated picture is placed on video and is shown, then will after intercepting, this image be carried out the laterally Fuzzy Processing step by step of X-axis.
Step 2033, obtain the video file that user will play, and application point changeover program switches next angle video simultaneously.When blur effect reaches preset value, start image to carry out fuzzy gradual deoxidizing; The transparency of application program controlling institute cut-away view picture, is lowered step by step and when transparency is 0%, is removed cut-away view picture by opacity 100% simultaneously, recovers the broadcast state of video, completes the transition that angle is switched.
Above-mentioned step 2031-2033 has proposed a kind ofly by Fuzzy Processing, to be realized and being seamlessly transitted, so that switch more attractive in appearance.
With a concrete example, the embodiment of the present invention is described further below:
For example, content supplier wishes in webpage, to embed video player, in the mode by video, a automobile is comprehensively introduced.In prior art, be all that video when playing Vehicle Driving Cycle is introduced, 45 ° of videos while taking Vehicle Driving Cycle from vehicle left front for example, and play in webpage.Although can simply introduce like this profile of automobile, can only play by this single-mode, cannot meet all users' requirement.
The method of the embodiment of the present invention can comprise:
Step 301, first by being arranged at the video camera capture video of described automobile periphery, to obtain the not outward appearance video of ipsilateral of vehicle.For example: the place ahead, lower-left, the place ahead, upper left, the place ahead, bottom right, the place ahead, upper right, dead ahead, positive front upper place, rear, lower-left, rear, upper left, rear, bottom right, rear, upper right at vehicle, arrange respectively video camera; Video camera, apart from car body certain distance, is taken vehicle in Vehicle Driving Cycle process.Certainly, can be by above-mentioned a plurality of video cameras are set simultaneously, and the outward appearance during simultaneously to Vehicle Driving Cycle is taken.One of them or several video camera can also be set respectively, and the outward appearance during several times to Vehicle Driving Cycle is taken.
Step 302, after obtaining the video of a plurality of angles, the plurality of video file is carried out to post-processed so that the plurality of video file has identical video starting point, and make the plurality of video file meet the video format of predetermined video player.
Wherein, there is identical video starting point and refer to: the 0th second of all videos, this vehicle is positioned at same position.The video that so just can guarantee different angles can be realized synchronously by time point.
Step 303, in webpage, embed video player, with playing video file.Meanwhile, built-in broadcasting angle control button in webpage, and make this broadcasting angle control button corresponding with the video of different angles.When user selects to play this video, the broadcasting angle control button of selecting according to user, selects the video file of corresponding angle to play.
The mode of carrying out video playback in step 303 can be for multiple, for example:
In step 302, the video of a plurality of angles is merged, form single synthetic video file as shown in Figure 2.Each frame in this synthetic video file all comprises a plurality of pictures, and the time point of these a plurality of pictures is synchronous.
In step 303, when user plays, this synthetic video file is play, and video player is focused in a kind of picture wherein.When user selects the video file of other angles by playing angle control button, only need make video player focus in another picture as shown in Figure 2 can realize.
The mode of image switching can be: the coordinate points of each picture of predetermined set, when switching or showing this picture, the position coordinates of Switch Video player window moves to reach and switches different angles and watch video.
Can simply realize the switching between multi-angle video like this, and switching time is short.
Again for example:
In step 302, generate the video file of a plurality of angles.
In step 303, when user plays, select corresponding video file to play.When user selects the video file of other angles by playing angle control button, the current point in time that recording of video is play.Read the second corresponding video file, and according to user according to the time point of current video playback, make video player that this second video file is started to play from this time point.
This sample loading mode can reduce overhead, and reduces transmitted data on network amount.
Again for example:
In step 303, a plurality of video files are play simultaneously.When user selects the video file of other angles by playing angle control button, make to show in video player corresponding video file.
This mode can reduce the workload in early stage, without video file was carried out to multiprocessing.
In aforesaid step 303, no matter by that way, all need picture to switch.More level and smooth, attractive in appearance for making to switch, can carry out Fuzzy Processing by the picture when switching.Be also to comprise in step 203:
Step 3031, when viewer clicks visual angle switching push button, first suspend the broadcasting of video, and current in progress video carried out to image interception.
Step 3032, truncated picture is placed on video and is shown, then will after intercepting, this image be carried out the laterally Fuzzy Processing step by step of X-axis.
Step 3033, obtain the video file that user will play, and application point changeover program switches next angle video simultaneously.When blur effect reaches preset value, start image to carry out fuzzy gradual deoxidizing; The transparency of application program controlling institute cut-away view picture, is lowered step by step and when transparency is 0%, is removed cut-away view picture by opacity 100% simultaneously, recovers the broadcast state of video, completes the transition that angle is switched.
By Fuzzy Processing, realize and seamlessly transitting like this, so that switch more attractive in appearance.
The embodiment of the present invention has proposed three kinds of methods of switching, a kind of for adopting the mode of single synthetic video file, can simply realize the switching between multi-angle video, and switching time is short.The another kind of mode for video being continued and play by time point, can reduce overhead, and reduce transmitted data on network amount.The third,, for the synchronous mode of playing a plurality of video files and selecting according to user to switch, can reduce the workload in early stage, without video file was carried out to multiprocessing.Meanwhile, when the embodiment of the present invention has also proposed to switch, carry out the method for Fuzzy Processing, can when switching, carry out smooth excessiveness, so that switch more attractive in appearance.
Embodiment 3
Third embodiment of the invention has proposed a kind of multi-angle audio/video player system, and its structure as shown in Figure 3, comprising:
Video acquiring module 1, for obtaining the video file of a plurality of different angles;
Video processing module 2, processes for the video file to described a plurality of different angles, so that the plurality of video file has identical video starting point, and makes the plurality of video file meet the video format of predetermined video player;
Video display module 3, the broadcasting angle of selecting according to user, is switched to corresponding video file and plays.
The beneficial effect of the technical scheme that the embodiment of the present invention provides is: the embodiment of the present invention is by obtaining the video of multi-angle, and is shown to user by video player.When user selects displaying video, the broadcasting angle of selecting according to user, selects corresponding video file to play.Can improve like this user's perception and experience, make user can obtain the video of its desired angle of seeing.
Embodiment 4
Fourth embodiment of the invention is to improve on the basis of aforesaid the 3rd embodiment, comprising:
Video acquiring module 1, for obtaining the video file of a plurality of different angles;
The mode of obtaining can adopt different angles to take by a plurality of video cameras.Take automobile as example, can take by being attached to the video camera of a plurality of different angles on vehicle body, obtain the video of outside vehicle environment different angles.Can make beholder's drive simulating person's visual angle like this, vehicle is understood.Can also be, by being arranged at the video camera of a plurality of different angles outside car body, take, obtain the not outward appearance video of ipsilateral of this vehicle.Can make like this beholder simulate passerby's visual angle, vehicle appearance is understood.
Video processing module 2, for the video file of a plurality of different angles of described video acquiring module 1 gained is processed, so that the plurality of video file has identical video starting point, and make the plurality of video file meet the video format of predetermined video player.
Wherein, according to different video file broadcast modes, the method that video file is processed is also different.For example:
Video to a plurality of angles merges, and forms single synthetic video file as shown in Figure 2.Each frame in this synthetic video file all comprises a plurality of pictures, and the time point of these a plurality of pictures is synchronous.Meanwhile, obtain the coordinate of each picture; This coordinate can, for the origin coordinates point in the upper left corner of this picture, can be also the centre coordinate point of this picture.
Video display module 3, the broadcasting angle for selecting according to user, is switched to corresponding video file and plays.
While realizing the embodiment of the present invention in the Internet, can in webpage, embed video player, and by video player playing video file; And preset a plurality of broadcasting angle control button, make this broadcasting angle control button corresponding with described each video file; When user selects displaying video, the broadcasting angle control button of selecting according to user, selects the video file of corresponding angle to play.
Wherein, the video file of realizing different angles in video display module 3 selects the method switched can for example, for multiple, according to user:
A kind ofly for realizing by the single synthetic video file generating in aforesaid video processing module 2 between the video file of different angles, switch.Be that video processing module 2 comprises:
Image merge cells, merges for the video to a plurality of angles, forms single synthetic video file; Each frame in described synthetic video file all comprises synchronous a plurality of pictures, the video file of the corresponding angle of described each picture;
Coordinate acquiring unit, for obtaining the coordinate of each picture.
Video display module 3 can comprise:
Synthetic video broadcast unit, for when user plays, plays this synthetic video file, and video player is focused in a kind of picture wherein;
Switch unit, for when user plays, plays this synthetic video file, and video player is play one of them picture continuously;
The first display unit, for the broadcasting angle of selecting according to the user who receives, determines the picture that this broadcasting angle is corresponding; And according to the coordinate of described corresponding picture, described corresponding picture is play continuously by video player.
Again for example, video display module 3 can comprise:
Broadcast unit, for when user's displaying video, selects the first video file to play;
Time point acquiring unit, when being switched to the video file of other angles as user, the current point in time that recording of video file is play;
The second display unit, the second video file corresponding to angle of selecting for reading described user, and the current point in time of the described video file broadcasting of record, make video player that this second video file is started to play from current point in time.
This sample loading mode can reduce overhead, and reduces transmitted data on network amount.
Again for example, video display module 3 can comprise:
The 3rd display unit, for play a plurality of video files simultaneously; When user is switched to the video file of other angles, make to show in video player corresponding video file.
This mode can reduce the workload in early stage, without video file was carried out to multiprocessing.
Certainly, above-mentioned video display module 3 all just illustrates, and the embodiment of the present invention is not as lower limit.
In aforesaid video display module 3, no matter in that mode in above-mentioned three kinds of examples, show, all need picture to switch.More level and smooth, attractive in appearance for making to switch, can carry out Fuzzy Processing by the picture when switching.Be also to comprise in video display module 3:
Interception unit, when user is switched visual angle, first suspends the broadcasting of video, and current in progress video is carried out to image interception.
Fuzzy Processing unit, for truncated picture is placed on video and is shown, then will carry out the laterally Fuzzy Processing step by step of X-axis to this image after intercepting.
Transparent processing unit, the video file that will play for obtaining user, and application point changeover program switches next angle video simultaneously.When blur effect reaches preset value, start image to carry out fuzzy gradual deoxidizing; The transparency of application program controlling institute cut-away view picture, is lowered step by step and when transparency is 0%, is removed cut-away view picture by opacity 100% simultaneously, recovers the broadcast state of video, completes the transition that angle is switched.
Above-mentioned interception unit, Fuzzy Processing unit, transparent processing unit have proposed a kind ofly by Fuzzy Processing, to be realized and being seamlessly transitted, so that switch more attractive in appearance.
The embodiment of the present invention has proposed three kinds of methods of switching, a kind of for adopting the mode of single synthetic video file, can simply realize the switching between multi-angle video, and switching time is short.The another kind of mode for video being continued and play by time point, can reduce overhead, and reduce transmitted data on network amount.The third,, for the synchronous mode of playing a plurality of video files and selecting according to user to switch, can reduce the workload in early stage, without video file was carried out to multiprocessing.Meanwhile, when the embodiment of the present invention has also proposed to switch, carry out the method for Fuzzy Processing, can when switching, carry out smooth excessiveness, so that switch more attractive in appearance.
The device of the embodiment of the present invention the third and fourth embodiment, identical with principle with the method design of aforesaid the first and second embodiment, so in the third and fourth embodiment to repeating no more with part identical in the first and second embodiment.
The method of the embodiment of the present invention, can be applied to Internet Transmission, i.e. a built-in video player in webpage, and so that multi-angle video is play in webpage.
If using that the form of SFU software functional unit realizes and during as production marketing independently or use, also can be stored in a computer read/write memory medium in integrated unit described in the embodiment of the present invention.Understanding based on such, the part that technical scheme of the present invention contributes to prior art in essence in other words can embody with the form of software product, this computer software product is stored in a storage medium, comprise that some instructions are with so that a computer equipment (can be personal computer, server, or the network equipment etc.) carry out all or part of of method described in each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, read-only memory (ROM, Read-Only Memory), the various media that can be program code stored such as random access memory (RAM, Random Access Memory), magnetic disc or CD.
These are only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a method for playing multi-angle video, is characterized in that, comprising:
Obtain the video file of a plurality of different angles;
Video file to described a plurality of different angles is processed, so that the plurality of video file has identical video starting point, and makes the plurality of video file meet the video format of predetermined video player;
The broadcasting angle of selecting according to user, is switched to corresponding video file and plays;
Wherein, described method also comprises:
When user is switched visual angle, suspend the broadcasting of video, and current in progress video is carried out to image interception;
In described video player, the described image of intercepting is placed on video file and is shown, and will after intercepting, this image be carried out laterally to Fuzzy Processing step by step;
Obtain the video file that user will play, and application point changeover program switches next angle video simultaneously, when blur effect reaches preset value, starts image to carry out fuzzy gradual deoxidizing; The transparency of application program controlling institute cut-away view picture, is lowered step by step and when transparency is 0%, is removed cut-away view picture by opacity 100% simultaneously, recovers the broadcast state of video, completes the transition that angle is switched.
2. method for playing multi-angle video according to claim 1, is characterized in that, the described video file to described a plurality of different angles is processed and comprised:
Video to a plurality of angles merges, and forms single synthetic video file; Each frame in described synthetic video file all comprises synchronous a plurality of pictures, the video file of the corresponding angle of described each picture;
Obtain the coordinate of each picture.
3. method for playing multi-angle video according to claim 2, is characterized in that, the described broadcasting angle of selecting according to user is play corresponding video file to comprise:
When user plays, this synthetic video file is play, and video player is play one of them picture continuously;
The broadcasting angle of selecting according to the user who receives, determines the picture that this broadcasting angle is corresponding;
According to the coordinate of described corresponding picture, described corresponding picture is play continuously by video player.
4. method for playing multi-angle video according to claim 1, is characterized in that, the described broadcasting angle of selecting according to user is play corresponding video file to comprise:
When user's displaying video, select the first video file to play;
When user is switched to the video file of selecting other angles, the current point in time that recording of video file is play;
Read the second video file corresponding to angle that described user selects, and the current point in time of the described video file broadcasting of record, make video player that this second video file is started to play from current point in time.
5. method for playing multi-angle video according to claim 1, is characterized in that, the described broadcasting angle of selecting according to user is play corresponding video file to comprise:
A plurality of video files are play simultaneously; When user is switched to the video file of other angles, make to show in video player corresponding video file.
6. a multi-angle audio/video player system, is characterized in that, comprising:
Video acquiring module, for obtaining the video file of a plurality of different angles;
Video processing module, processes for the video file to described a plurality of different angles, so that the plurality of video file has identical video starting point, and makes the plurality of video file meet the video format of predetermined video player;
Video display module, the broadcasting angle for selecting according to user, is switched to corresponding video file and plays;
Wherein, in video display module, also comprise:
Interception unit, for when user is switched visual angle, first suspends the broadcasting of video, and current in progress video is carried out to image interception;
Fuzzy Processing unit, for truncated picture is placed on video and is shown, then will carry out the laterally Fuzzy Processing step by step of X-axis to this image after intercepting;
Transparent processing unit, the video file that will play for obtaining user, and application point changeover program switches next angle video simultaneously, when blur effect reaches preset value, starts image to carry out fuzzy gradual deoxidizing; The transparency of application program controlling institute cut-away view picture, is lowered step by step and when transparency is 0%, is removed cut-away view picture by opacity 100% simultaneously, recovers the broadcast state of video, completes the transition that angle is switched.
7. multi-angle audio/video player system according to claim 6, is characterized in that, described video processing module comprises:
Image merge cells, merges for the video to a plurality of angles, forms single synthetic video file; Each frame in described synthetic video file all comprises synchronous a plurality of pictures, the video file of the corresponding angle of described each picture;
Coordinate acquiring unit, obtains the coordinate of each picture.
8. multi-angle audio/video player system according to claim 7, is characterized in that, described video display module comprises:
Synthetic video broadcast unit, for when user plays, plays this synthetic video file, and video player is focused in a kind of picture wherein;
Switch unit, for when user plays, plays this synthetic video file, and video player is play one of them picture continuously;
The first display unit, for the broadcasting angle of selecting according to the user who receives, determines the picture that this broadcasting angle is corresponding; And according to the coordinate of described corresponding picture, described corresponding picture is play continuously by video player.
9. multi-angle audio/video player system according to claim 6, is characterized in that, described video display module comprises:
Broadcast unit, for when user's displaying video, selects the first video file to play;
Time point acquiring unit, when being switched to the video file of other angles as user, the current point in time that recording of video file is play;
The second display unit, the second video file corresponding to angle of selecting for reading described user, and the current point in time of the described video file broadcasting of record, make video player that this second video file is started to play from current point in time.
10. multi-angle audio/video player system according to claim 6, is characterized in that, described video display module comprises:
The 3rd display unit, for play a plurality of video files simultaneously; When user is switched to the video file of other angles, make to show in video player corresponding video file.
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