CN109618224A - Video data handling procedure, device, computer readable storage medium and equipment - Google Patents
Video data handling procedure, device, computer readable storage medium and equipment Download PDFInfo
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- 238000010586 diagram Methods 0.000 description 37
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- 230000008569 process Effects 0.000 description 7
- 230000001960 triggered effect Effects 0.000 description 7
- 238000012216 screening Methods 0.000 description 6
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Classifications
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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
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformations in the plane of the image
- G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
- G06T3/4038—Image mosaicing, e.g. composing plane images from plane sub-images
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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
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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
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/44016—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving splicing one content stream with another content stream, e.g. for substituting a video clip
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/44213—Monitoring of end-user related data
- H04N21/44222—Analytics of user selections, e.g. selection of programs or purchase activity
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Social Psychology (AREA)
- Computer Networks & Wireless Communication (AREA)
- Databases & Information Systems (AREA)
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Abstract
This application involves a kind of video data handling procedure, device, computer readable storage medium and equipment, this method comprises: obtaining video interception request, according to video interception request target video, it include at least one video frame in target video, show at least one video frame in target video, it obtains video frame and chooses instruction, instruction is chosen according to video frame and chooses video frame to be spliced from least one video frame, video frame to be spliced is spliced to obtain target splicing picture.Scheme manufacturing process provided by the present application is simple, splicing is high-efficient.
Description
Technical field
It, can more particularly to a kind of video data handling procedure, device, computer this application involves field of computer technology
Read storage medium and computer equipment.
Background technique
With the development of computer technology, social circle occurs video content splicing growth figure, passes through continuous dialogue
Either video pictures come express publisher mood or transmit publisher intention.Then, this of social circle will view at present
Frequency content is spliced into the technology of picture, needs manually to intercept out target video frame from the rapid video pictures of variation, then pass through
Picture arrangement tool carries out picture mosaic, is easy to cause picture splicing inefficiency and manufacturing process is cumbersome.
Summary of the invention
Based on this, it is necessary in view of the above technical problems, provide a kind of make at video data simple, that splicing is high-efficient
Manage method, apparatus, computer readable storage medium and computer equipment.
A kind of video data handling procedure, this method comprises:
Obtain video interception request；
It include at least one video frame in target video according to video interception request target video；
Show at least one video frame in target video；
It obtains video frame and chooses instruction, instruction is chosen according to video frame and chooses video to be spliced from least one video frame
Frame is spliced video frame to be spliced to obtain target splicing picture.
A kind of video data processing apparatus, the device include:
Video interception request module, for obtaining video interception request；
Target video obtains module, for including at least according to video interception request target video, in target video
One video frame；
Display module, for showing at least one video frame in target video；
Target splices picture splicing module, chooses instruction for obtaining video frame, chooses instruction from least according to video frame
Video frame to be spliced is chosen in one video frame, video frame to be spliced is spliced to obtain target splicing picture.
A kind of computer equipment can be run on a memory and on a processor including memory, processor and storage
Computer program, the processor perform the steps of when executing described program
Obtain video interception request；
It include at least one video frame in target video according to video interception request target video；
Show at least one video frame in target video；
It obtains video frame and chooses instruction, instruction is chosen according to video frame and chooses video to be spliced from least one video frame
Frame is spliced video frame to be spliced to obtain target splicing picture.
A kind of computer readable storage medium is stored thereon with computer program, when computer program is executed by processor,
So that processor executes following steps:
Obtain video interception request；
It include at least one video frame in target video according to video interception request target video；
Show at least one video frame in target video；
It obtains video frame and chooses instruction, instruction is chosen according to video frame and chooses video to be spliced from least one video frame
Frame is spliced video frame to be spliced to obtain target splicing picture.
Above-mentioned video data handling procedure, device, computer readable storage medium and computer equipment, terminal are obtaining view
The request of frequency screenshot includes at least one video frame in target video, shows target according to video interception request target video
At least one video frame in video obtains video frame and chooses instruction, chooses instruction from least one video frame according to video frame
It is middle to choose video frame to be spliced, video frame to be spliced is spliced to obtain target splicing picture.
Terminal can intercept the target video in video automatically, and each video frame in target video includes original image and right
Then each video frame in target video is showed user by front end by the content of text answered, user can be from each of displaying
Interested video frame is chosen in a video frame as video frame to be spliced, finally is spliced video frame to be spliced to obtain mesh
Mark splicing picture.Not only without intercepting target video from the rapid video pictures of variation by hand, the interception of target video is improved
Accuracy can directly splice video frame to be spliced to improve splicing accuracy, no longer need to pass through splicing tool
Picture mosaic is carried out, manufacturing process is simply to improve splicing efficiency.
Detailed description of the invention
Figure 1A is the applied environment figure of video data handling procedure in one embodiment；
Fig. 1 is the flow diagram of video data handling procedure in one embodiment；
Figure 1B is the schematic diagram of the video frame in one embodiment including content of text；
Fig. 1 C be one embodiment in do not include content of text video frame schematic diagram；
Fig. 1 D is the interface schematic diagram that target video is shown in one embodiment；
Fig. 1 E is the schematic diagram for carrying out content of text editor in one embodiment to video frame to be spliced；
Fig. 1 F is the interface schematic diagram that target splices picture in one embodiment；
Fig. 2 is the flow diagram of video data handling procedure in another embodiment；
Fig. 2A is the interface schematic diagram that target video is shown in another embodiment；
Fig. 2 B is the interface schematic diagram that target video is shown in another embodiment；
Fig. 2 C is to be instructed from original image set and textual content collection in one embodiment according to the first image mosaic
Choose the schematic diagram of target original image and target text content；
Fig. 2 D is the interface schematic diagram that target splices picture in another embodiment；
Fig. 2 E is the interface schematic diagram that target splices picture in another embodiment；
Fig. 3 is the flow diagram of the obtaining step of original image collection and textual content collection in one embodiment；
Fig. 3 A is the schematic diagram of video image in target video image sequence in one embodiment；
Fig. 4 is the process for obtaining target video flow data in one embodiment from target video according to video interception request
Schematic diagram；
Fig. 5 is to be shown in one embodiment according to the process that target video flow data obtains corresponding target video image sequence
It is intended to；
Fig. 6 is the flow diagram of video data handling procedure in one embodiment；
Fig. 6 A is the interface schematic diagram that target video image sequence is shown in one embodiment；
Fig. 7 is the flow diagram of original image collection and textual content collection obtaining step in another embodiment；
Fig. 8 is to be spliced target original image and target text content in one embodiment to obtain target splicing picture
Flow diagram；
Fig. 8 A is to be instructed from original image set and textual content collection in one embodiment according to the first image mosaic
Obtain the schematic diagram of target original image and target text content；
Fig. 9 is the video data handling procedure schematic illustration in one embodiment under video playing application scenarios；
Figure 10 is the structural block diagram of video data processing apparatus in one embodiment；
Figure 11 is the structural block diagram that target video flow data obtains module in one embodiment；
Figure 12 is the structural block diagram of target video flow data acquiring unit in another embodiment；
Figure 13 is the structural block diagram of target video image retrieval unit in one embodiment；
Figure 14 is the structural block diagram of original image collection acquiring unit in one embodiment；
Figure 15 is the structural block diagram of computer equipment in one embodiment.
Specific embodiment
It is with reference to the accompanying drawings and embodiments, right in order to which the objects, technical solutions and advantages of the application are more clearly understood
The application is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the application, and
It is not used in restriction the application.
Figure 1A is the applied environment figure of video data handling procedure in one embodiment.A referring to Fig.1, at the video data
Reason method is applied to video data processing system.The video data processing system includes terminal 110 and server 120.Terminal 110
Pass through network connection with server 120.Terminal 110 specifically can be terminal console or mobile terminal, and mobile terminal specifically can be with
At least one of mobile phone, tablet computer, laptop etc..Server 120 can be either multiple with independent server
The server cluster of server composition is realized.Wherein terminal 110 is equipped with video playing application, and video playing application interface is set
It is equipped with video interception control, video interception can be generated by the video interception space triggering acted on video playing interface and asked
It asks.Target video is stored in server 120, i.e. target video can be obtained from server 120.
In one embodiment, it is triggered by the video interception control acted on 110 video playing application interface of terminal
Video interception request is generated, video interception request is sent to server 120 by terminal 110, and server 120 is asked according to video interception
It asks and returns to target video to terminal 110, wherein include at least one video frame in target video.Terminal 110 shows target video
In at least one video frame, obtain video frame and choose instruction, instruction is chosen according to video frame and is selected from least one video frame
Video frame to be spliced is taken, video frame to be spliced is spliced to obtain target splicing picture.Further, terminal 110 can will spell
The target splicing picture connect shows user to watch.
As shown in Figure 1, in one embodiment, providing a kind of video data handling procedure.The present embodiment is mainly with this
Method is applied to the terminal in Figure 1A to illustrate.Referring to Fig.1, which specifically comprises the following steps:
Step 102, video interception request is obtained.
Wherein, video interception request can be for requesting to carry out screenshot to the picture frame in current video, and current
Video refers to the current broadcasting of terminal using video being played on；Video interception request might also be to request to be played
Picture frame in video carries out screenshot, and video to be played can be other than playing application current video being played on
Other videos, such as can be other videos of storage, can be with by setting if terminal plays application is playing video A
Video interception is carried out to video B.Wherein, screenshot refers to apply in video being played on from the current broadcasting of terminal and intercepts and can show
Show the process of the visual image on terminal screen or other display equipment.It wherein obtains video interception request and can be and pass through
The current broadcasting of operating terminal is triggered using upper relevant control generates video interception request, or can be by individually taking
In the business setting triggered time, when reaching the triggered time of setting, then the service can automatically generate video interception request etc..
It step 104, include at least one video frame in target video according to video interception request target video.
Wherein, when triggering generates video interception request, terminal automatically can be according to video interception request preset time
Video in section, using multiple video frames in preset time period as target video.Goal video includes at least one view
Frequency frame, the corresponding image of video frame can be the image including content of text, or not include the image of content of text.Its
In, content of text refers to the form of expression of written language, is suitable for any language, for example, content of text can be lines etc..Its
In, it may for example comprise the video frame of content of text can be the mute comprising lines, as shown in Figure 1B；It does not include in text
The video frame of appearance can be only picture, as shown in Figure 1 C.
Wherein, it can be specifically but not limited to according to the target video in video interception request preset time period, if
Target video is obtained from current video then requests the time point of triggering generation as reference point using video interception, when obtaining default
It is long, target video is obtained according to reference point and preset duration.If obtaining target video from other videos (non-present video)
The time point that video interception request triggering generates, preset duration, other video identifiers are set, once reach the video interception of setting
The time point that request triggering generates, then terminal can acquire target video automatically according to preset duration and other video identifiers.
Step 106, at least one video frame in target video is shown.
Wherein, after getting target video, image that terminal can show each video frame in target video and
Corresponding content of text extracts respectively, then directly shows the image and content of text extracted respectively by front end, or
Person's terminal directly shows at least one video frame in target video by front end, without to view after getting target video
Frequency frame carries out any processing.Wherein, it in order to not influence Video Applications broadcasting current video is played, is shown in target video in front end
Each video frame can be carried out by newly-built impression window, the currently playing window for playing the broadcasting application of current video can also be passed through
Mouth is shown.
In one embodiment, when terminal plays current video by the broadcast interface that video playing is applied, can pass through
The associated button triggering for acting on broadcast interface generates video interception request, obtains at least one video frame group according to video request
At target video, terminal shows that each video frame in target video can be shown by newly-built impression window in front end,
Specifically the interface schematic diagram of target video can be shown in Fig. 1 D one embodiment as shown in figure iD.As shown in figure iD, terminal is obtaining
After getting target video, each video frame in an impression window displaying target video directly can be created in front end, Fig. 1 D shows
Interface schematic diagram out is newly-built impression window.Impression window shown in Fig. 1 D can be by each video frame exhibition in target video
Show in the lower section of window.Wherein, as each video frame in target video impression window specific display location, herein not
It is limited.
Step 108, obtain video frame choose instruction, according to video frame choose instruction from least one video frame choose to
Splice video frame, video frame to be spliced is spliced to obtain target splicing picture.
Wherein, it is the instruction for choosing video frame to be spliced that video frame, which chooses instruction, and video frame chooses instruction can basis
What each video frame clicking operation triggering in the target video shown to front end generated.For example, front end shows that target regards
Video frame a, video frame b, video frame c in frequency etc., terminal user are selected by generating video frame to click selecting video frame b triggering
Instruction fetch.Alternatively, as shown in figure iD, can be referred to by acting on each video frame triggering of front end displaying and generating video frame and choose
Enable, according to video frame choose instruction video frame to be spliced is chosen from least one video frame, as shown in figure iD, selection wait spell
The upper right corner for connecing video frame can show selection sequence.
Wherein, manual operation can be to each video frame clicking operation in target video or is automatically brought into operation, manually
Operation refers to that terminal user clicks directly on each video frame in target video to trigger and generate video frame selection instruction.And from
Dynamic operation, which refers to, to choose video to be spliced from each video frame automatically according to pre-set order by individually servicing
Frame generates video frame selection instruction to trigger.
Wherein, video frame selection instruction is being obtained, is being chosen from each video frame according to video frame selection instruction to be spliced
Video frame to be spliced is carried out customized splicing and obtains target splicing picture by video frame.Wherein, the selection number of video frame to be spliced
Amount is at least one.Further, at least one view to be spliced is being chosen from each video frame according to video frame selection instruction
After frequency frame, at least one video frame to be spliced of selection is subjected to customized splicing, obtains target stitching image.Wherein, splice
Format can customize, customized to can be the endways splicing of each video frame to be spliced or splicing etc. sidewards.Implement at one
In example, a video frame to be spliced is only chosen in each video frame if choosing instruction according to video frame and showing from front end, directly
Only show a video frame for the video frame to be spliced as last target splicing picture or front end, then it can be according to video
Frame chooses instruction using this video frame as video frame to be spliced, splices picture for the video frame to be spliced as target.
In one embodiment, terminal user directly can choose view to be spliced from least one video frame that front end is shown
Frequency frame is spliced video frame to be spliced to obtain target splicing picture.Here the video frame to be spliced chosen can be including
Content of text can also be not include content of text.
In another embodiment, after selection obtains video frame to be spliced, can also to the video frame to be spliced of selection into
The editor of row content of text finally again splices edited video frame to be spliced to obtain target splicing picture.For example, in text
Appearance can be lines etc., and can be to the editor of content of text and add new content of text again in video frame to be spliced,
Or new content of text is added again after deleting the original content of text of video frame to be spliced.
In yet another embodiment, it if the corresponding image of each video frame that front end is shown includes content of text, can also incite somebody to action
The corresponding image of video frame and content of text extract respectively, obtain original image set and textual content collection, then from original
Beginning image collection and textual content collection choose target original image and target text content respectively, finally by target original image
Spliced to obtain target splicing picture with target text content.
Above-mentioned video data handling procedure can intercept the target video in video, each video in target video automatically
Frame includes original image and corresponding content of text, and each video frame in target video is then showed use by front end
Family, user can choose interested video frame as video frame to be spliced from each video frame of displaying, finally will be to be spliced
Video frame is spliced to obtain target splicing picture.Not only without the interception target view from variation rapid video pictures by hand
Frequently, the interception accuracy of target video is improved to improve splicing accuracy, and can directly be spelled video frame to be spliced
It connects, no longer needs to carry out picture mosaic by splicing tool, manufacturing process is simply to improve splicing efficiency.
In one embodiment, video frame to be spliced is spliced to obtain target splicing picture, comprising: obtain in text
Hold edit instruction, video frame to be spliced is edited according to content of text edit instruction, video frame to be spliced after being edited；
Video frame to be spliced after editor is spliced to obtain target splicing picture.
Wherein, instruction is being chosen after selection obtains video frame to be spliced in each video frame according to video frame, can treated
Splicing video frame carries out freely editing for content of text.Specifically, content of text edit instruction can be generated by triggering, according to text
Video frame to be spliced is edited in the instruction of this Edition Contains, so that edited video frame to be spliced is obtained, it finally will editor
Video frame to be spliced afterwards is spliced to obtain target splicing picture.
Wherein, content of text edit instruction is the instruction for carrying out content of text editor, and according to content of text, editor refers to
Enable and editor is carried out to video frame to be spliced can be and add new content of text in video frame to be spliced, or can be by
The original video frame deletion of splicing video frame adds new content of text etc. again.As referring to figure 1E, Fig. 1 E shows an implementation
The schematic diagram of content of text editor is carried out in example to video frame to be spliced, Fig. 1 E shows each video frame to be spliced, each
Video frame to be spliced includes content of text, can carry out content of text editor to video frame to be spliced, such as to one of them wait spell
It connects video frame and adds new text text.Finally, edited video frame to be spliced is spliced to obtain target splicing picture,
As shown in fig. 1F, Fig. 1 F is exactly spliced edited all video frames to be spliced to obtain target splicing picture.
As shown in Fig. 2, in one embodiment, providing a kind of video data handling procedure.The present embodiment is mainly with this
Method is applied to the terminal in Figure 1A to illustrate.Referring to Fig. 2, which specifically comprises the following steps:
Step 202, video interception request is obtained.
Wherein, video interception request can be for requesting to carry out screenshot to the picture frame in current video, and current
Video refers to the current broadcasting of terminal using video being played on；Video interception request might also be to request to be played
Picture frame in video carries out screenshot, and video to be played can be other than playing application current video being played on
Other videos, such as can be other videos of storage, can be with by setting if terminal plays application is playing video A
Video interception is carried out to video B.Wherein, screenshot refers to apply in video being played on from the current broadcasting of terminal and intercepts and can show
Show the process of the visual image on terminal screen or other display equipment.It wherein obtains video interception request and can be and pass through
The current broadcasting of operating terminal is triggered using upper relevant control generates video interception request, or can be by individually taking
In the business setting triggered time, when reaching the triggered time of setting, then the service can automatically generate video interception request etc..
Step 204, according to video interception request target video, at least one original image is obtained from target video
Original image set is obtained, at least one content of text is obtained from target video and obtains textual content collection.
Wherein, when triggering generates video interception request, terminal automatically can be according to video interception request preset time
Video in section, using the video in preset time period as target video, target video is made of multiple video frames.And video frame
It may include content of text or do not include content of text.
Wherein, it can be specifically but not limited to according to the target video in video interception request preset time period, if
Target video is obtained from current video then requests the time point of triggering generation as reference point using video interception, when obtaining default
It is long, target video is obtained according to reference point and preset duration.If obtaining target video from other videos (non-present video)
The time point that video interception request triggering generates, preset duration, other video identifiers are set, once reach the video interception of setting
The time point that request triggering generates, then terminal can acquire target video automatically according to preset duration and other video identifiers.
Wherein, after getting target video, since the video frame in target video may include original image and correspondence
Content of text, need respectively to extract the original image of video frame and corresponding content of text.Here original image
Refer to and the content of text in video frame is extracted into remaining picture part, and the content of text in video frame is not nested into
In original image, thus can by video frame original image and corresponding content of text extract respectively.Work as video
After original image and corresponding content of text in frame extract, multiple original images and multiple content of text are obtained.Into
Multiple original images and multiple content of text can be screened to one step according to default screening rule, obtain original image set
And textual content collection.Original image set is made of at least one original image after screening, and similarly content of text is by sieving
At least one content of text composition after choosing.Wherein, default screening rule can customize, and customized can be will be duplicate original
Image and content of text are filtered.
Step 206, at least one original image in original image set is shown, in text exhibition properties collection at least
One content of text.
Specifically, terminal can show original graph by front end after getting original image set and textual content collection
Each content of text in each original image and textual content collection in image set conjunction.Wherein, original image is shown in front end
Set and textual content collection can be shown by newly-built impression window, can also be by the broadcasting application for playing current video
Currently playing window be shown.
In one embodiment, terminal shows that original image set and textual content collection can be shown by newly-built in front end
Window is shown, specifically can be as shown in Figure 2 A, and Fig. 2A shows the interface schematic diagram of target video in one embodiment.Such as Fig. 2A
Shown, after terminal gets original image set and textual content collection, the newly-built impression window in front end shows that target is original
Image and textual content collection, the interface schematic diagram shown in Fig. 2A are newly-built impression window.In impression window shown in Fig. 2A
Each original image in original image set can be placed to the left of impression window, and can will be each in textual content collection
A content of text is placed to the right of impression window.Wherein, each original image in target original image is in newly-built displaying
Display location in window can customize, and similarly, each content of text in textual content collection is in newly-built impression window
In display location can customize.
In another embodiment, terminal shows that original image set and textual content collection can be regarded by playing in front end
The currently playing window of the broadcasting application of frequency is shown, specifically can be as shown in Figure 2 B, and Fig. 2 B shows target in one embodiment
The interface schematic diagram of video.As shown in Figure 2 B, terminal is currently playing after getting original image set and textual content collection
Window can suspend broadcasting current video, show each original image in original image set in the lower section of currently playing window,
And each content of text in the top text exhibition properties collection of currently playing window.Wherein, in original image set
Display location of each original image in currently playing window can customize, similarly, each text in textual content collection
Display location of this content in currently playing window can customize.
Step 208, the instruction of the first image mosaic is obtained, according to the instruction of the first image mosaic from least one original image
Target original image is chosen, target text content is chosen from least one content of text according to the instruction of the first image mosaic.
Wherein, image mosaic instruction is used to refer to show the instruction for carrying out image mosaic, and image mosaic instruction can be according to original
What beginning image collection and textual content collection operation triggering generated.Wherein, original image set and textual content collection are operated
It can be manual operation or be automatically brought into operation, manual operation refers to that terminal user passes through original image set and content of text collection
It closes and carries out clicking operation to trigger and generate the instruction of the first image mosaic.And it is automatically brought into operation that refer to can be by individually servicing basis
Pre-set order is chosen in target original image and target text from original image set and textual content collection automatically
Hold to generate the instruction of the first image mosaic.
Specifically, it after getting the instruction of the first image mosaic, can be instructed according to the first image mosaic from original image set
It closes and obtains target original image and target text content with selection in textual content collection.
As shown in Figure 2 C, Fig. 2 C shows in one embodiment and is instructed according to the first image mosaic from original image set and text
The schematic diagram of target original image and target text content, original image set and text shown in Fig. 2 C are obtained in this properties collection
This properties collection shows that, on the left side and the right of window, terminal user can be by clicking operation from original image set respectively
Target original image is chosen in each original image, similarly, terminal user can be by clicking operation from textual content collection
Each content of text in choose target text content.Wherein, it needs target original image and corresponding target text content
Matching specifically can be after first selecting a target original image, select a target text content, lower mesh of reselection
Mark original image, the next target text content of reselection.Therefore, target original image and corresponding target text content are all
It is matched one by one, such as shown in Fig. 2 C, original image a is matched with content of text b, original image c and content of text e institute
Match, original image d is matched with content of text c.
Step 210, target original image and target text content are spliced to obtain target splicing picture.
Specifically, target original is being obtained from original image set and textual content collection according to the instruction of the first image mosaic
After beginning image and target text content, customized splicing is carried out to the target original image and target text content selected,
To obtain target splicing picture.Wherein, customized splicing, which can be, is put into target text content to target original image group
Splice picture at target, or when target original image and target text content are multiple, it can be by target original image and mesh
It marks content of text and carries out random combine, the combination picture for finally again getting togather random groups is spliced to obtain target splicing picture
Deng, wherein it can be according to the mood or biography of publisher when carrying out random combine to target original image and target text content
The intention for passing publisher is spliced, and publisher refers to the user for the target splicing picture that publication or sharing finally obtain.
As shown in Fig. 2 D and Fig. 2 E, Fig. 2 D and Fig. 2 E show the schematic diagram of target splicing picture in one embodiment, Fig. 2 D
Target original image and target text content specifically first can be carried out group according to intention or mood by the first stitching image shown
It closes, each combination image combined, then each combination picture is spliced according to certain format, such as from top to bottom
Spliced, obtains the splicing picture of target shown in Fig. 2 D.Or target as shown in Figure 2 E splices picture, the shown in Fig. 2 E
One stitching image specifically can first splice target original image according to certain format, such as by each target original image into
Row superposition, then each target text content is emitted in sequence in first target original image, it obtains shown in Fig. 2 E
Target splices picture.Wherein, the discharge sequence of each target text content can be arranged according to the intention or mood of publisher
It puts.
Above-mentioned video data handling procedure, device, computer readable storage medium and computer equipment, terminal are obtaining view
The request of frequency screenshot is obtained from target video according to video interception request and is corresponded to according to video interception request target video
Multiple original images obtain original image set, according to video interception request corresponding multiple texts are obtained from target video
Content obtains textual content collection, shows original image set and textual content collection, obtains the instruction of the first image mosaic, according to
The instruction of first image mosaic obtains target original image from original image set, according to the instruction of the first image mosaic out of text
Hold and obtain target text content in set, is spliced target original image and target text content to obtain target spliced map
Piece.
It, then can will be in the interested video of user since target video is obtained from video according to video interception request
Appearance, which intercepts out, is considered as target video.It is corresponded to moreover, terminal can request to obtain from target video automatically according to video interception
Original image and content of text obtain original image set and textual content collection, without by manually rapid from variation
Video pictures in intercept target video frame, improve interception video stream data accuracy to improving splicing accuracy.Finally, eventually
End shows original image set and textual content collection by front end, and can obtain from original image set and textual content collection
Target original image and target text content, then target original image and target text content are spliced to obtain target splicing
Target original image and target text content can directly be spliced, be made without carrying out picture mosaic by splicing tool by picture
Process is simply to improve splicing efficiency.
In one embodiment, as shown in figure 3, obtaining at least one original image from target video obtains original image
Set, at least one content of text is obtained from target video and obtains textual content collection, comprising:
Step 302, target video flow data is obtained from target video according to video interception request.
Wherein, target video flow data is the video fluxion for requesting to screen from target video according to video interception
According to video stream data, the video of the video data including but not limited to generated during screenshot and corresponding content of text composition
Frame or audio frame itself and content of text etc..Wherein, content of text can be but not limited in the lines in video pictures
Hold etc..Wherein, target video flow data can be the video frame in interval of time, specifically can according to video interception request from
Video stream data in target video in screenshot prefixed time interval, using the video stream data in the prefixed time interval as mesh
Mark video stream data etc..
Specifically, after obtaining target video, the video for intercepting out from target video can be requested according to video interception
Flow data is as target video flow data.Wherein, interception time interval can be preset, requested when once getting video interception
Afterwards, then the time point that triggering generates video interception request place can be obtained, using the time point as reference point, interception, which is preset, to be cut
The video stream data in time interval is taken, the video stream data that interception is come out is as target video flow data.It wherein, can be from touching
Occur into the forward video at the time point where video interception request and intercepts the video flowing preset in interception time interval
Data, then the video stream data that interception is come out is as target video flow data.Or video interception request can be generated from triggering
Interception presets the video stream data in interception time interval in the backward video at the time point at place, then interception is come out
Video stream data is as target video flow data.Or it can be from the first view intercepted in forward video in portion intercepts time interval
Frequency flow data, then from the second video stream data intercepted in backward video in remainder interception time interval, it is last before
The second video stream data intercepted out in the first video stream data and backward video intercepted out into video combines to form target
Video stream data.
Step 304, corresponding target video image sequence is obtained according to target video flow data.
Wherein, target video image sequence refers to the sequence of target video image composition, and target video image is from target
Screening meets what default screening conditions obtained in the corresponding video image of video stream data.Wherein presetting screening conditions can make by oneself
The corresponding video image of content of text consecutive identical in target video flow data is carried out duplicate removal by justice, customized can be, will
Video image after duplicate removal forms target video image sequence.Or customized can be first will be continuous in target video flow data
The corresponding video image of same text content carries out duplicate removal, then video image consecutive identical after duplicate removal is carried out secondary duplicate removal,
Video image after secondary duplicate removal is formed into target video image sequence.Or it customized can be target video flow data pair
All video images composition target video image sequence answered.Wherein, it should be noted that the corresponding view of target video flow data
Frequency image includes corresponding content of text.
Step 306, the corresponding original image of video image obtained in target video image sequence obtains original image set
It closes, the corresponding content of text of video image obtained in target video image sequence obtains textual content collection.
Wherein, each video image in target video image sequence is by the original image of no content of text and corresponding
Content of text composition, it specifically can be by the time stamp setting of the original image of no content of text and corresponding content of text at identical
, then when playing original image, corresponding content of text can be called automatically, to form video image.That is, video
The timestamp of image is identical with the timestamp of the original image of no content of text and corresponding content of text, therefore can basis
The corresponding timestamp of each video image is in target video image sequence to obtain corresponding original image and content of text.Its
Middle original image refer to do not include in video image content of text image, and content of text refers in the text in video image
Hold, such as the lines in video image can be can be used as content of text.It should be noted that obtaining in target video image sequence
The corresponding original image of video image and content of text are not limited to be obtained according to the timestamp of video image, obtain original image
It can customize with the mode of content of text, customized can be identifies to obtain to video image progress image zooming-out and content of text
Corresponding original image and content of text etc..
Specifically, in conjunction with Fig. 3 A to the corresponding original image of video image and content of text in target video image sequence
It is explained, as shown in Figure 3A, Fig. 3 A shows the signal of video image in target video image sequence in one embodiment
Figure.Fig. 3 A shows any video image in target video image sequence, and the video image shown in Fig. 3 A is by original image A
With corresponding content of text: " may cause the evolution of early stage life on earth in high-energy cosmic style " composition, then it specifically can root
Corresponding content of text is obtained according to the timestamp of the video image shown in Fig. 3 A are as follows: " may cause early stage in high-energy cosmic style
The evolution of life on earth " and original image A.
It in one embodiment, can be according to each in target video image sequence after getting target video image sequence
The timestamp of a video image obtains corresponding each original image and corresponding each content of text, each original that will acquire
Beginning image forms original image set, each content of text composition textual content collection that will acquire.
In another embodiment, after getting target video image sequence, to each in target video image sequence
A video image carries out image zooming-out and Text region respectively obtains corresponding original image and content of text, and extraction is obtained
Original image forms original image set, and the content of text that identification is obtained forms textual content collection.
In one embodiment, as shown in figure 4, obtaining target video fluxion from target video according to video interception request
According to, comprising:
Step 402, video playback time point corresponding with video interception request is obtained.
Wherein, video playback time point refer to play application in video playing time point, and with video interception request pair
When the video playback time point answered refers to the time point where triggering generates video interception request, plays application and be playing view
The time point of frequency picture.Specifically, video interception request can be generated by playing the related screenshot button triggering of application, once it plays
After the generation for detecting video interception request, then video playback time point corresponding with video interception request is immediately obtained.
Video interception request can also be generated by individual service trigger, similarly, where individually service is requested according to video interception
Time point be playing time points of video pictures using obtaining from playing.
Step 404, the forward video flow data in default Backoff time interval is obtained according to video playback time point.
Step 406, the backward video stream data in default advance time interval is obtained according to video playback time point.
Wherein, forward video flow data is by retracting forward with video playback time point corresponding with video interception request
What the video stream data in one prefixed time interval formed, and backward video stream data is by with corresponding with video interception request
Video playback time point advance backward the video stream data in the second preset interval composition.Wherein, the first prefixed time interval and
Second prefixed time interval can be configured according to actual needs.
Specifically, after getting video playback time point corresponding with video interception request, default Backoff time is obtained
Interval, using the video playback time point as starting point, the default Backoff time interval that retracts forward obtains the first play time, will
First play time to video interception requests the video stream data between corresponding video playback time point as forward video
Flow data.Similarly, default advance time interval is obtained, using the video playback time point as starting point, is advanced before presetting backward
The second play time is obtained into time interval, the second play time to video interception is requested into corresponding video playback time
To video stream data after video stream data conduct between point.Wherein, the first prefixed time interval and default Backoff time interval
It can be set to identical, the second prefixed time interval and default advance time interval can be set to identical.
Step 408, spliced forward video flow data and backward video stream data to obtain target video flow data.
Wherein, target video flow data is obtained according to forward video flow data and backward video stream data, specifically may be used
It, can also be from forward direction video flowing number to combine forward video flow data and backward video stream data to form target video flow data
Partial video is extracted as target forward video flow data, then from backward video stream data according to middle extraction part video stream data
Flow data after target by combining after target forward video flow data and target to video stream data as, to video stream data, forming
Target video flow data.
For example, it is assumed that being divided into 30 seconds between default Backoff time, presetting advance time interval is 60 seconds, and the video of broadcasting is broadcast
Duration is put to be total up to 1 hour, play application plays arrive current video 10 minutes when, terminal user by clicking operation play answer
Video interception request is generated with the screenshot button triggering of setting, broadcasting application obtains video corresponding with video interception request and broadcasts
It puts a little as 10 minutes, using the video playing point as reference point, obtains the forward video fluxion in default Backoff time interval 30 seconds
According to, then the backward video stream data in default advance time interval 60 seconds is obtained, the forward video flow data that will acquire is with after
It combines to form target video flow data to video stream data, target video flow data is all video stream datas in 90 seconds.
In one embodiment, as shown in figure 5, obtaining corresponding target video image sequence according to target video flow data
Column, comprising:
Step 502, corresponding initial video image sequence is obtained according to target video flow data.
Wherein, initial video image sequence refers to the set of the corresponding each video image composition of target video flow data.
It is made of, can be obtained according to target video flow data corresponding first multiple video images due to target video flow data
Beginning sequence of video images.Specifically target video flow data can be carried out tearing frame open by borrowing Open-Source Tools and obtain corresponding initial view
Frequency image sequence, wherein Open-Source Tools as open source computer program ffmpeg.
Step 504, the corresponding target text content of each video image in initial video image sequence is identified.
Specifically, since each video image in initial video image sequence is by original image and corresponding text
Hold composition, it, need to be according to the text in each video image in order to remove the corresponding video image of some same text contents
Content carries out duplicate removal to initial video image sequence.Therefore, text is carried out to each video image in initial video image sequence
This content recognition obtains the corresponding target text content of each video image.Content of text recognizer component can specifically be borrowed to first
Each video image in beginning sequence of video images is identified, to obtain in the corresponding target text of each video image
Hold.Or content of text extraction can be carried out to each video image in initial pictures sequence by content of text extraction assembly,
To obtain the corresponding target text content of each video image.
Step 506, the consecutive identical corresponding video image of target text content is subjected to duplicate removal and obtains target video figure
As sequence.
Specifically, since there may be the identical video figures of content of text for each video image in target video flow data
Picture, and meaning that identical content of text is identified and little, therefore need to be by the corresponding initial view of target video flow data
The duplicate video image of content of text carries out duplicate removal in frequency image sequence.Specifically, right after getting target video flow data
Target video flow data, which carries out tearing frame open, obtains corresponding initial video image sequence, wherein tears open to target video flow data
Frame can carry out tearing frame open by relevant tool, and computer program ffmpeg tool of such as increasing income carries out target video flow data to tear frame open
Obtain corresponding initial video image sequence.It further, can be by content of text component recognition initial video image sequence
Each video image in content of text, corresponding target text content is obtained, finally again by consecutive identical target text
The corresponding video image of content carries out duplicate removal and obtains target video image sequence.
For example, it is assumed that after target video flow data obtains corresponding initial video image sequence, initial video image sequence
5 video images are shown, content of text is carried out to this 5 video images and identifies corresponding target text content are as follows: " today
Weather is very good ", " we free with regard to plan goes for an outing ", " break off relations friend ", " break off relations friend ", " break off relations friend
Friend ".Finally, the consecutive identical corresponding video image of target text content, which is carried out duplicate removal, obtains target video image sequence,
Will most latter two target text content be " break off relations friend " corresponding video image duplicate removal, obtain target video image sequence
It is that " we are free just to plan for the corresponding video image of target text content " today, weather was very good ", target text content
Go for an outing " corresponding video image, first aim content of text be " break off relations friend " corresponding video image composition
Set.
In one embodiment, as shown in fig. 6, video data handling procedure as shown in Figure 5 further include:
Step 602, show that each target video image in target video image sequence, target video image include corresponding to
Target text content.
Step 604, the instruction of the second image mosaic is obtained, according to the instruction of the second image mosaic from target video image sequence
Video image to be spliced is obtained, each video image to be spliced is spliced to obtain the second splicing picture.
Specifically, the consecutive identical corresponding video image progress duplicate removal of target text content is being obtained into target video figure
As that each target video image in target video image sequence can be shown by front end, wherein each target regards after sequence
Frequency image all includes corresponding target text content.Wherein, each target view in target video image sequence is shown in front end
Frequency image can be shown by newly-built impression window, can also by the currently playing window in the broadcasting application for playing video into
Row displaying etc..It should be noted that when content of text and original in each target video image in target video image sequence
The case where beginning image can not be separated, can directly front end by each target video image in target video image sequence into
Row is shown.Further, each target video image that can be shown to front end carries out operation to trigger and generate the spelling of the second image
Instruction is connect, the instruction of the second image mosaic is used to refer to show the instruction for carrying out image mosaic.Terminal refers to further according to the second image mosaic
Order obtains video image to be spliced from target video image sequence, is spliced each video image to be spliced to obtain second
Splice picture.Wherein, the splicing format that each video image to be spliced is spliced to obtain the second splicing picture can customize,
Customized can be is spliced from top to bottom, or be spliced into four palace lattice etc..
In one embodiment, as shown in Figure 6A, Fig. 6 A, which is shown, shows target video image sequence in one embodiment
Interface schematic diagram can create impression window in front end and show target video image sequence after getting target video image sequence
Each target video image in column, as shown in Figure 6A, the lower section of the impression window shown in Fig. 6 A are shown in target video sequence
Each target video image, wherein each target video image all includes corresponding target text content.Terminal user can lead to
Cross each target video image of clicking operation to trigger generate the second image mosaic instruction, according to the second image mosaic instruction from
Video image to be spliced is obtained in target video image sequence, such as video image to be spliced is the 1st target video image, the 2nd
Target video image and the 4th target video image are opened, is spliced each video image to be spliced to obtain the second spliced map
Piece.Wherein the splicing format of the second splicing picture can be as shown in Fig. 2 D or Fig. 2 E.
In one embodiment, as shown in fig. 7, obtaining the corresponding original graph of video image in target video image sequence
As obtaining original image set, the corresponding content of text of video image obtained in target video image sequence obtains content of text
Set, comprising:
Step 702, the corresponding video playback time stamp of each video image in target video image sequence is obtained.
Step 704, matched original image is obtained according to the corresponding video playback time stamp of each video image to be worked as
Preceding original image set obtains matched content of text according to the corresponding video playback time stamp of each video image and obtains currently
Textual content collection.
Wherein, video playback time stamp refers to the time point that video image plays.Due in target video image sequence
Each video image is combined by original image and corresponding content of text, i.e., by original image and corresponding content of text
Time stamp setting is at identical, then the video playback time stamp for the video image that last combination is formed is also with original image and corresponding
The timestamp of content of text is identical.Therefore, it can be broadcast by the corresponding video of each video image in target video image sequence
It puts timestamp and obtains matched original image and file content, the corresponding original image composition of each video image is current original
Image collection and by each content of text form current text properties collection.Such as, it is assumed that a certain in target video image sequence
Video image is made of original image a and content of text b, and content of text b is nested, Wu Fajin with original image a
Row separation, then the original image a and text obtained before nesting does not occur can be stabbed according to the video playback time of the video image
This content b, original image a is added in current original image set, and content of text b is added to current text properties collection
In.
Step 706, the corresponding original image of content of text consecutive identical in current original image set is subjected to duplicate removal
Obtain original image set.
Step 708, content of text consecutive identical in current text properties collection is subjected to duplicate removal and obtains content of text collection
It closes.
Wherein, since current original image set and current text properties collection only store in target video image sequence respectively
The corresponding original image of a video image and content of text, therefore need to be to current original image set and current text properties collection
Duplicate removal is carried out, the corresponding original image of consecutive identical content of text is subjected to duplicate removal and removes consecutive identical content of text
Weight.Specifically, the corresponding content of text of each original image in current original image set is obtained, by consecutive identical text
The corresponding original image of content carries out duplicate removal, obtains original image set.Similarly, it is gone to current text properties collection
When weight, content of text consecutive identical in current text properties collection is subjected to duplicate removal, obtains textual content collection.
For example, current original image set includes original image a, original image b and original image c, current text content
Set includes: " today, weather was fine ", " today, weather was fine ", " we go for an outing " original image a, original image b and original
The corresponding content of text of beginning image c are as follows: " today, weather was fine ", " today, weather was fine ", " we go for an outing " then will
The corresponding original image of consecutive identical content of text carries out duplicate removal, and it includes original image a and original for obtaining original image set
Consecutive identical content of text is carried out duplicate removal by image c, and obtaining textual content collection includes: " today, weather was fine ", " we
It goes for an outing ".
In one embodiment, as shown in figure 8, the instruction of the first image mosaic includes that multiple combination sub-instructions and splicing refer to
It enables；The instruction of the first image mosaic is obtained, target original image is obtained from original image set according to the instruction of the first image mosaic,
Target text content is obtained from textual content collection according to the instruction of the first image mosaic, by target original image and target text
Content is spliced to obtain target splicing picture, comprising:
Step 802, it obtains and combines sub-instructions, obtain combination pair according to combination sub-instructions, combination is to including target to be combined
Original image and target text content to be combined.
Wherein, combination sub-instructions are used to refer to show the finger that target text content and target original image are carried out to image combination
It enables, and each combination sub-instructions is for obtaining corresponding combination pair, combination is to being by target original image and target text
Hold the combination of composition.It include multiple combination sub-instructions and splicing sub-instructions in the instruction of first image mosaic, and splicing sub-instructions is
It is used to refer to the instruction that combination image is spliced, combination image is corresponded with sub-instructions are combined, specifically can be according to a group zygote
Instruction gets corresponding combination image, and combining in image includes in target original image to be combined and target text to be combined
Hold.Specifically, terminal user can according to front end show each target original image and each target text content in choose to
Composite object original image and target text content to be combined, can be by target text content to be combined and target original graph to be combined
As being combined, obtain combining to trigger generation combination sub-instructions.
Step 804, by matched target original image to be combined and target text content to be combined be combined to obtain with
Combination is to corresponding combination image.
Specifically, it each target original image shown according to front end as terminal user and is selected in each target text content
It, can be by matched target original image to be combined and to group after taking target original image to be combined and target text content to be combined
It closes target text content to be combined to obtain and combine to corresponding combination image, can will specifically be received in target text to be combined
Enter into matched target original image to be combined to obtain combination image.For example, target original image to be combined be a, b and
C, and target text content to be combined is A, B and C, by matched target original image to be combined and target text content to be combined
It is combined to obtain and combine to corresponding combination image, can be Ab, Ba and Cc with each combine to corresponding combination image.
Step 806, it obtains and combines the corresponding multiple combination images of sub-instructions with multiple.
Step 808, multiple combination images are spliced according to splicing sub-instructions to obtain target splicing picture.
Wherein, it after obtaining the corresponding combination image of each sub-portfolio sub-instructions, obtains and each to combine sub-instructions corresponding
Multiple combination images, further according to the first image mosaic instruction in splicing sub-instructions by multiple combination images according to preset format
Splicing is carried out to obtain target splicing picture.Wherein, the default splicing format of target splicing picture can customize, target splicing
Picture can be as shown in Fig. 2 D or Fig. 2 E.
In one embodiment, specific to be instructed according to the first image mosaic from original image set in combination with shown in Fig. 8 A
It is described in detail with the schematic diagram for obtaining target original image and target text content in textual content collection, such as Fig. 8 A institute
Show, each target original image in original image set and each target text content in textual content collection are shown respectively
On the left side and the right of window, terminal user can choose each target original image to be combined from each target original image,
With each target text content to be combined is chosen from each target text content, by by target text content to be combined pull
To in matched target original image to be combined, corresponding combination image is formed.It is dragged by each target text content to be combined
It drags after forming corresponding combination image to matched target original image to be combined, according to splicing sub-instructions for multiple combination images
Spliced to obtain target splicing picture.Wherein, the splicing format of target splicing picture can customize, such as shown in Fig. 2 D, will
Each combination image is spliced to obtain the first stitching image from top to bottom, or as shown in Figure 2 E carries out each combination image
Stacking splicing obtains the first stitching image.It should be noted that splicing format is not limited to splicing shown in Fig. 2 D and Fig. 2 E
Format.
In one embodiment, video interception request is obtained, comprising: by the broadcasting application interface for acting on current video
Operation obtain video interception request；It shows original image set and textual content collection includes: by playing application interface
Newly-built splicing window shows original image set and textual content collection.
Specifically, it plays and applies when playing current video, be arranged by the broadcasting application interface in current video corresponding
Control carry out video interception button, specifically can by the video interception button carry out clicking operation to trigger generate video cut
Figure request.However, a splicing window displaying original can be created again by playing application in order to not influence the broadcasting of terminal current video
Beginning image collection and textual content collection.Specifically, it plays and applies when playing current video, played and applied by clicking operation
On correlation space triggering generate obtain video interception request, according to video interception request obtain target automatically from current video
Video obtains corresponding target video image sequence according to target video, obtains the video image in target video image sequence
Corresponding original image and content of text form original image set and textual content collection.Once triggering generates video interception
Request, playing application, immediately a newly-built splicing window shows that original image set and textual content collection are selected for terminal user
It selects.Wherein, newly-built splicing window can window as shown in fig. 2 c.
In one embodiment, video interception request is obtained, comprising: the interface by acting on splicing application obtains video
Screenshot request；According to video interception request target video, comprising: video interception request to be sent to where current video
Application is played, so that playing application returns to target video.
Wherein, in order to not influence the progress for playing application plays current video, video can be generated by splicing applications trigger
Screenshot request.Related screenshot button can be specifically set on the interface of splicing application, pass through the screenshot button point to splicing application
Operation triggering is hit to generate video interception request or apply in splicing in preset time automatic trigger generation video interception request etc..
Specifically, terminal passes through the related screenshot button triggering generation video interception request for acting on the interface of splicing application, and splicing is answered
With the broadcasting application that video interception request is sent to current video again, plays application and requested according to video interception from current video
Middle acquisition target video, and target video is back to splicing application.
Further, after splicing application receives target video, splicing application obtains corresponding target according to target video
Sequence of video images, then the corresponding original image of video image and content of text in target video image sequence are obtained, it forms
Original image set and textual content collection.Splicing application can show original image set and content of text collection by new window
It closes or shows original image set and textual content collection in the current window of splicing application.Then, it may act on splicing to answer
The instruction of the first image mosaic is generated with triggering, splicing application is according to the instruction of the first image mosaic out of original image set and text
Hold and obtain target original image and target text content in set, splicing application finally will be in target original image and target text
Appearance is spliced to obtain target splicing picture.
In a specific embodiment, a kind of video data handling procedure is provided, this method specifically includes following step
It is rapid:
1, terminal obtains video interception request when playing current video.
1-1, terminal obtain video interception request by acting on the operation of the broadcasting application interface of current video.
1-2, terminal pass through the interface acquisition video interception request for acting on splicing application, and video interception request is sent to
The broadcasting application of current video, so that playing application returns to target video, splicing application receives target video, can be performed following
All steps, i.e., the executing subject of following all steps are all splicing application.
2, according to video interception request target video, corresponding multiple original images are obtained from target video and are obtained
Original image set obtains corresponding multiple content of text from target video and obtains textual content collection.
2-1, target video flow data is obtained from target video according to video interception request.
2-1-1, acquisition video playback time point corresponding with video interception request.
2-1-2, the forward video flow data in default Backoff time interval is obtained according to video playback time point.
2-1-3, the backward video stream data in default advance time interval is obtained according to video playback time point.
2-1-4, spliced forward video flow data and backward video stream data to obtain target video flow data.
2-2, corresponding target video image sequence is obtained according to target video flow data.
2-2-1, corresponding initial video image sequence is obtained according to target video flow data.
The corresponding target text content of each video image in 2-2-2, identification initial video image sequence.
2-2-3, the consecutive identical corresponding video image progress duplicate removal of target text content is obtained into target video image
Sequence.
Each target video image in 2-2-4, displaying target video image sequence, target video image includes corresponding
Target text content.
2-2-5, the instruction of the second image mosaic is obtained, is obtained from target video image sequence according to the instruction of the second image mosaic
Video image to be spliced is taken, each video image to be spliced is spliced to obtain the second splicing picture.
The corresponding original image of video image and content of text in 2-3, acquisition target video image sequence, obtain original
Image collection and textual content collection.
2-3-1, the corresponding video playback time stamp of each video image in target video image sequence is obtained.
2-3-2, it is obtained in matched original image and text according to the corresponding video playback time stamp of each video image
Hold, forms current original image set and current text properties collection.
2-3-3, the corresponding original image of continuous same text content in current original image set restore
To original image set.
2-3-4, same text content continuous in current text properties collection progress duplicate removal is obtained into textual content collection.
3, original image set and textual content collection are shown.
3-1, original image set and textual content collection are shown by the splicing window created in broadcasting application interface.
4, the instruction of the first image mosaic is obtained, it is former that target is obtained from original image set according to the instruction of the first image mosaic
Beginning image obtains target text content according to the instruction of the first image mosaic from textual content collection.
4-1, the instruction of the first image mosaic include multiple combination sub-instructions and splicing sub-instructions, obtain combination sub-instructions, root
Combination pair is obtained according to combination sub-instructions, combination is to including target original image to be combined and target text content to be combined.
4-2, matched target original image to be combined and target text content to be combined are combined to obtain and are combined
To corresponding combination image.
4-3, it obtains and combines the corresponding multiple combination images of sub-instructions with multiple.
4-4, multiple combination images are spliced according to splicing sub-instructions to obtain target splicing picture.
It 5, include at least one video frame in target video according to video interception request target video.
6, at least one video frame in target video is shown.
7, it obtains video frame and chooses instruction, instruction is chosen according to video frame and chooses view to be spliced from least one video frame
Frequency frame is spliced video frame to be spliced to obtain target splicing picture.
In the application scenarios of a video playing, as shown in figure 9, Fig. 9 shows video playing application in one embodiment
The interface of video data handling procedure schematic illustration under scene, the broadcasting application of video playing is provided with screenshot button,
When playing current video, the screenshot button of click play application, currently playing time point can be obtained automatically by playing application, currently
The time point of broadcasting is identical as the time point that triggering generates video interception request place.Play application according to video interception request from
Target video flow data is obtained in current video, such as requests the time point at place as reference point to trigger generation video interception, to
The video stream data of preceding interception 30 seconds and intercept 60 seconds video stream datas backward, by the video stream data in interception 90 seconds as
Target video flow data.Then, corresponding target video image sequence is obtained according to target video flow data, can such as passed through
It is corresponding target video image sequence that ffmpeg tool, which tears target video flow data open frame,.
Further, the corresponding original image of video image and content of text in target video image sequence, group are obtained
At original image set and textual content collection, the first variable PicList=[] of specific settable storage original image, and
The second variable word=[] of content of text is stored, then executes for circulation: for (i=0, i < len (List), i++), judgement
Whether List, which recycles, terminates, if circulation terminates, exports PicList, if nothing, continues to read next video image, work as reading
When taking a video image, then using the content of text in content of text recognizer component identification video image, the text that will identify that
This content saves as variable string, judges whether string is equal to the last one value of word array, that is, judges next view
The corresponding content of text of frequency image content of text whether corresponding with a upper video image repeats.If next video image pair
The content of text answered content of text corresponding with a upper video image repeats, then gives up this video image, if inconsistent,
The corresponding original image of the video image is saved in the first variable PicList of storage original image, and video image pair
The content of text answered is saved in the array of the second variable word of storage content of text, until will recycle terminates, is exported original
Image collection and textual content collection.
Finally, terminal can show original image set and textual content collection by front end, it can specifically pass through newly-built splicing
Window shows original image set and textual content collection, or can directly show in the broadcasting application interface of current video original
Image collection and textual content collection.Terminal user can be by acting on original image set and textual content collection sets out generation
It is former to obtain target according to the instruction of the first image mosaic from original image set and textual content collection for the instruction of first image mosaic
Beginning image and target text content, then target original image and target text content are spliced to obtain target splicing picture.
It should be understood that although each step in above-mentioned flow chart is successively shown according to the instruction of arrow, this
A little steps are not that the inevitable sequence according to arrow instruction successively executes.Unless expressly state otherwise herein, these steps
It executes there is no the limitation of stringent sequence, these steps can execute in other order.Moreover, in above-mentioned flow chart at least
A part of step may include that perhaps these sub-steps of multiple stages or stage are not necessarily in same a period of time to multiple sub-steps
Quarter executes completion, but can execute at different times, the execution in these sub-steps or stage be sequentially also not necessarily according to
Secondary progress, but in turn or can replace at least part of the sub-step or stage of other steps or other steps
Ground executes.
As shown in Figure 10, in one embodiment, a kind of video data processing apparatus 1000 is provided, which includes:
First obtains module 1002, for obtaining video interception request.
Second obtains module 1004, for including at least according to video interception request target video, in target video
One video frame.
Display module 1006, for showing at least one video frame in target video.
Splicing module 1008, chooses instruction for obtaining video frame, chooses instruction from least one video according to video frame
Video frame to be spliced is chosen in frame, and video frame to be spliced is spliced to obtain target splicing picture.
In one embodiment, splicing module 1008 is also used to obtain content of text edit instruction, is compiled according to content of text
It collects instruction to edit video frame to be spliced, video frame to be spliced after being edited；Video frame progress to be spliced after editing
Splicing obtains target splicing picture.
In one embodiment, second module 1004 is obtained, is also used to obtain at least one original graph from target video
As obtaining original image set, at least one content of text is obtained from target video and obtains textual content collection.
Display module 1006 is also used to show at least one original image and the text exhibition in original image set
Hold at least one content of text in set.
Splicing module 1008 is also used to obtain the instruction of the first image mosaic, is instructed according to the first image mosaic from least one
Target original image is chosen in a original image, and target is chosen from least one content of text according to the instruction of the first image mosaic
Content of text.
Splicing module 1008 is also used to be spliced target original image and target text content to obtain target spliced map
Piece.
As shown in figure 11, in one embodiment, the second acquisition module 1004 includes:
Target video flow data acquiring unit 1004a, for obtaining target from target video according to video interception request
Video stream data.
Target video image retrieval unit 1004b is regarded for obtaining corresponding target according to target video flow data
Frequency image sequence.
Original image set acquiring unit 1004c, it is corresponding for obtaining the video image in target video image sequence
Original image obtains original image set, and the corresponding content of text of video image obtained in target video image sequence obtains text
This properties collection.
In one embodiment, as shown in figure 12, target video flow data acquiring unit 1004a includes:
Video playback time point obtains subelement 1202, for obtaining video playback time corresponding with video interception request
Point.
Forward video flow data obtains subelement 1204, for according between the default Backoff time of video playback time point acquisition
Every interior forward video flow data.
Backward video stream data obtains subelement 1206, for according between the video playback time point acquisition default time of advancing
Every interior backward video stream data.
Target video flow data combines subelement 1208, for carrying out forward video flow data and backward video stream data
Splicing obtains target video flow data.
In one embodiment, as shown in figure 13, target video image retrieval unit 1004b includes:
Initial video image sequence obtains subelement 1302, for obtaining corresponding initial view according to target video flow data
Frequency image sequence.
Initial video image sequence identifies subelement 1304, for identification each video figure in initial video image sequence
As corresponding target text content.
Target text content duplicate removal subelement 1306, for by the consecutive identical corresponding video image of target text content
It carries out duplicate removal and obtains target video image sequence.
In one embodiment, video data processing apparatus shown in Figure 13 is also used to show in target video image sequence
Each target video image, target video image includes corresponding target text content；Obtain the instruction of the second image mosaic, root
Video image to be spliced is obtained from target video image sequence according to the instruction of the second image mosaic, by each video image to be spliced
Spliced to obtain the second splicing picture.
In one embodiment, as shown in figure 14, original image set acquiring unit 1004c includes:
Video playback time stamp obtains subelement 1402, for obtaining each video image pair in target video image sequence
The video playback time stamp answered.
Original image and content of text obtain subelement 1404, when being used for video playing corresponding according to each video image
Between stamp obtain matched original image and obtain current original image set, according to the corresponding video playback time of each video image
Stamp obtains matched content of text and obtains current text properties collection.
Current original image set duplicate removal subelement 1406, is used for continuous same text in current original image set
The corresponding original image of content carries out duplicate removal and obtains original image set.
Current text properties collection duplicate removal subelement 1408 is used for same text continuous in current text properties collection
Content carries out duplicate removal and obtains textual content collection.
In one embodiment, the instruction of the first image mosaic includes multiple combination sub-instructions and splicing sub-instructions, video counts
It is also used to obtain combination sub-instructions according to processing unit 1000, obtains combination pair according to combination sub-instructions, combination is to including to be combined
Target original image and target text content to be combined；It will be in matched target original image to be combined and target text to be combined
Appearance is combined to obtain and combine to corresponding combination image；It obtains and combines the corresponding multiple combination images of sub-instructions with multiple；
Multiple combination images are spliced according to splicing sub-instructions to obtain target splicing picture.
In one embodiment, video data processing apparatus 1000 is also used to the broadcasting application by acting on current video
The operation at interface obtains video interception request, by play the newly-built splicing window of application interface show original image set and
Textual content collection.
In one embodiment, video data processing apparatus 1000 is also used to obtain by the interface for acting on splicing application
Video interception request, broadcasting application video interception request being sent to where current video, so that playing application returns to target
Video.
Figure 15 shows the internal structure chart of computer equipment in one embodiment.The computer equipment specifically can be end
End.As shown in figure 15, it includes the processor connected by system bus, storage which, which includes the computer equipment,
Device, network interface, input unit and display screen.Wherein, memory includes non-volatile memory medium and built-in storage.The calculating
The non-volatile memory medium of machine equipment is stored with operating system, can also be stored with computer program, which is located
When managing device execution, processor may make to realize video data handling procedure.Computer program can also be stored in the built-in storage,
When the computer program is executed by processor, processor may make to execute video data handling procedure.The display of computer equipment
Screen can be liquid crystal display or electric ink display screen, and the input unit of computer equipment can be to be covered on display screen
Touch layer is also possible to the key being arranged on computer equipment shell, trace ball or Trackpad, can also be external keyboard,
Trackpad or mouse etc..
It will be understood by those skilled in the art that structure shown in Figure 15, only part relevant to application scheme
The block diagram of structure, does not constitute the restriction for the computer equipment being applied thereon to application scheme, and specific computer is set
Standby may include perhaps combining certain components or with different component layouts than more or fewer components as shown in the figure.
In one embodiment, video data processing apparatus provided by the present application can be implemented as a kind of computer program
Form, computer program can be run in computer equipment as shown in figure 15.Group can be stored in the memory of computer equipment
At each program module of the video data processing apparatus, for example, video interception request module shown in Fig. 10, target regard
Frequency flow data obtains module, display module, splicing instruction acquisition module and splicing image generating module.Each program module is constituted
Computer program make processor execute the video data handling procedure of each embodiment of the application described in this specification
In step.
For example, computer equipment shown in figure 15 can pass through first in video data processing apparatus as shown in Figure 10
It obtains module and executes acquisition video interception request.Second, which obtains module, executes according to video interception request target video, mesh
Marking each video frame in video includes original image and corresponding content of text.Display module executes each in displaying target video
A video frame.Splicing module, which executes, obtains video frame selection instruction, chooses instruction according to video frame and chooses from each video frame
Video frame to be spliced is spliced video frame to be spliced to obtain target splicing picture.
In one embodiment, a kind of computer equipment, including memory and processor are provided, memory is stored with meter
Calculation machine program, when computer program is executed by processor, so that the step of processor executes above-mentioned video data handling procedure.This
The step of locating video data handling procedure can be the step in the video data handling procedure of above-mentioned each embodiment.
In one embodiment, a kind of computer readable storage medium is provided, computer program, computer journey are stored with
When sequence is executed by processor, so that the step of processor executes above-mentioned video data handling procedure.Video data processing side herein
The step of method, can be the step in the video data handling procedure of above-mentioned each embodiment.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the program can be stored in a non-volatile computer and can be read
In storage medium, the program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, provided herein
Each embodiment used in any reference to memory, storage, database or other media, may each comprise non-volatile
And/or volatile memory.Nonvolatile memory may include that read-only memory (ROM), programming ROM (PROM), electricity can be compiled
Journey ROM (EPROM), electrically erasable ROM (EEPROM) or flash memory.Volatile memory may include random access memory
(RAM) or external cache.By way of illustration and not limitation, RAM is available in many forms, such as static state RAM
(SRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate sdram (DDRSDRAM), enhanced SDRAM
(ESDRAM), synchronization link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) directly RAM (RDRAM), straight
Connect memory bus dynamic ram (DRDRAM) and memory bus dynamic ram (RDRAM) etc..
Each technical characteristic of above embodiments can be combined arbitrarily, for simplicity of description, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield all should be considered as described in this specification.
The several embodiments of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
The limitation to the application the scope of the patents therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the concept of this application, various modifications and improvements can be made, these belong to the guarantor of the application
Protect range.Therefore, the scope of protection shall be subject to the appended claims for the application patent.
Claims (15)
1. a kind of video data handling procedure, comprising:
Obtain video interception request；
It include at least one video frame in the target video according to the video interception request target video；
Show at least one described video frame in the target video；
It obtains video frame and chooses instruction, chosen from least one described video frame according to video frame selection instruction to be spliced
Video frame is spliced the video frame to be spliced to obtain target splicing picture.
2. the method according to claim 1, wherein described spliced the video frame to be spliced to obtain mesh
Mark splicing picture, comprising:
Content of text edit instruction is obtained, the video frame to be spliced is edited according to the content of text edit instruction,
Video frame to be spliced after being edited；
Video frame to be spliced after the editor is spliced to obtain target splicing picture.
3. the method according to claim 1, wherein it is described show in the target video it is described at least one
Video frame, comprising:
At least one original image is obtained from the target video and obtains original image set, is obtained from the target video
At least one content of text obtains textual content collection；
Show at least one described original image in the original image set；
Show at least one described content of text in the textual content collection.
4. according to the method described in claim 3, it is characterized in that, the acquisition video frame chooses instruction, according to the video
Frame chooses instruction and chooses video frame to be spliced from least one described video frame, and the video frame to be spliced splice
Splice picture to target, comprising:
The instruction of the first image mosaic is obtained, is chosen from least one described original image according to the first image splicing instruction
Target original image is chosen in target text according to the first image splicing instruction from least one described content of text
Hold；
The target original image and the target text content are spliced to obtain target splicing picture.
5. according to the method described in claim 3, it is characterized in that, described to obtain at least one from the target video original
Image obtains original image set, at least one content of text is obtained from the target video and obtains textual content collection, packet
It includes:
Target video flow data is obtained from the target video according to video interception request；
Corresponding target video image sequence is obtained according to the target video flow data；
It obtains the corresponding original image of video image in the target video image sequence and obtains original image set, obtain institute
It states the corresponding content of text of the video image in target video image sequence and obtains textual content collection.
6. according to the method described in claim 5, it is characterized in that, described regard according to video interception request from the target
Target video flow data is obtained in frequency, comprising:
Obtain video playback time point corresponding with video interception request；
The forward video flow data in default Backoff time interval is obtained according to the video playback time point；
The backward video stream data in default advance time interval is obtained according to the video playback time point；
Spliced the forward video flow data and the backward video stream data to obtain the target video flow data.
7. according to the method described in claim 5, it is characterized in that, it is described obtained according to the target video flow data it is corresponding
Target video image sequence, comprising:
Corresponding initial video image sequence is obtained according to the target video flow data；
Identify the corresponding target text content of each video image in the initial video image sequence；
The consecutive identical corresponding video image of the target text content is subjected to duplicate removal and obtains the target video figure
As sequence.
8. the method according to the description of claim 7 is characterized in that the method also includes:
Show that each target video image in the target video image sequence, the target video image include corresponding mesh
Mark content of text；
The instruction of the second image mosaic is obtained, is obtained from the target video image sequence according to second image mosaic instruction
Video image to be spliced is spliced each video image to be spliced to obtain the second splicing picture.
9. according to the method described in claim 5, it is characterized in that, the video obtained in the target video image sequence
The corresponding original image of image obtains original image set, and the video image obtained in the target video image sequence is corresponding
Content of text obtains textual content collection, comprising:
Obtain the corresponding video playback time stamp of each video image in the target video image sequence；
Current original graph is obtained according to the matched original image of each corresponding video playback time stamp acquisition of video image
Image set closes；
It is obtained in current text according to the matched content of text of each corresponding video playback time stamp acquisition of video image
Hold set；
The corresponding original image progress duplicate removal of content of text consecutive identical in the current original image set is obtained described
Original image set；
Content of text consecutive identical in the current text properties collection is subjected to duplicate removal and obtains the textual content collection.
10. according to the method described in claim 4, it is characterized in that, the first image splicing instruction includes multiple groups of zygotes
Instruction and splicing sub-instructions；The instruction of the first image mosaic of the acquisition is instructed according to the first image splicing from described original
Target original image is obtained in image collection, and mesh is obtained from the textual content collection according to the first image splicing instruction
Content of text is marked, the target original image and the target text content are spliced to obtain target splicing picture, comprising:
Acquisition combination sub-instructions obtain combination pair according to the combination sub-instructions, and the combination is to original including target to be combined
Image and target text content to be combined；
By the matched target original image to be combined and the target text content to be combined be combined to obtain with it is described
Combination is to corresponding combination image；
It obtains and combines the corresponding multiple combination images of sub-instructions with the multiple；
The multiple combination image is spliced according to the splicing sub-instructions to obtain the target splicing picture.
11. the method according to claim 1, wherein the acquisition video interception is requested, comprising:
Operation by acting on the broadcasting application interface of current video obtains the video interception request；
The displaying original image set and the textual content collection include:
By showing the original image set and the content of text collection in the newly-built splicing window of the broadcasting application interface
It closes.
12. the method according to claim 1, wherein the acquisition video interception is requested, comprising:
Interface by acting on splicing application obtains the video interception request；
It is described according to the video interception request target video, comprising:
Broadcasting application video interception request being sent to where current video, so that broadcasting application returns to the mesh
Mark video.
13. a kind of video data processing apparatus, which is characterized in that described device includes:
First obtains module, for obtaining video interception request；
Second obtains module, for including at least according to the video interception request target video, in the target video
One video frame；
Display module, at least one video frame described in showing in the target video；
Splicing module, chooses instruction for obtaining video frame, chooses instruction from least one described video according to the video frame
Video frame to be spliced is chosen in frame, and the video frame to be spliced is spliced to obtain target splicing picture.
14. a kind of computer readable storage medium is stored with computer program, when the computer program is executed by processor,
So that the processor is executed such as the step of any one of claims 1 to 12 the method.
15. a kind of computer equipment, including memory and processor, the memory is stored with computer program, the calculating
When machine program is executed by the processor, so that the processor is executed such as any one of claims 1 to 12 the method
Step.
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Also Published As
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| CN112929745B (en) | 2022-04-08 |
| CN109618224B (en) | 2021-03-09 |
| CN112929745A (en) | 2021-06-08 |
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