CN107992246A - Video editing method and device and intelligent terminal - Google Patents

Video editing method and device and intelligent terminal Download PDF

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Publication number
CN107992246A
CN107992246A CN201711407493.0A CN201711407493A CN107992246A CN 107992246 A CN107992246 A CN 107992246A CN 201711407493 A CN201711407493 A CN 201711407493A CN 107992246 A CN107992246 A CN 107992246A
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China
Prior art keywords
video
editing
video frame
edited
personalized
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CN201711407493.0A
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Chinese (zh)
Inventor
蔡海丽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Priority to CN201711407493.0A priority Critical patent/CN107992246A/en
Publication of CN107992246A publication Critical patent/CN107992246A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/34Indicating arrangements 
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/04845Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range for image manipulation, e.g. dragging, rotation, expansion or change of colour
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04883Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031Electronic editing of digitised analogue information signals, e.g. audio or video signals

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

The invention relates to the technical field of video editing, and discloses a video editing method, a video editing device and an intelligent terminal. The video editing method is applied to an intelligent terminal and comprises the following steps: receiving a video frame selection operation of selecting a video frame to be edited from a video file; receiving a personalized editing instruction for the video frame to be edited; and according to the editing instruction, performing personalized editing on the video frame to be edited. Through personalized editing of video file materials in the video folder, video content is enriched, the video is more interesting and vivid, and operation experience of users is improved.

Description

Video editing method and device and intelligent terminal
Technical Field
The present invention relates to the field of video editing technologies, and in particular, to a video editing method, a video editing device, and an intelligent terminal.
Background
The video editing refers to a process of editing a recorded image by using video editing software on an intelligent terminal, such as a laptop, by using an image recorded by using a camera device in advance.
At present, due to the rapid development and perfection of the picture processing function and the picture processing tool of the intelligent terminal and application programs developed by various manufacturers, users increasingly use the above modes to edit daily pictures, for example, add various characters, expression special effects and the like, and can also make static pictures into dynamic pictures or videos in gif format.
In the process of implementing the invention, the inventor finds that the following problems exist in the related art: although editing of pictures is ubiquitous, similar personalized editing of videos stored in an intelligent terminal cannot be performed at present, including concave modeling of objects in the videos, namely, replacing expressions, faces and the like by matting or recording pictures, head images and the like in matting areas again, normally recorded images are relatively flat and cannot arouse interest and resonance of people, and user experience is not high.
Disclosure of Invention
The embodiment of the invention provides a video editing method, a video editing device and an intelligent terminal, and solves the problems that the existing method cannot perform personalized editing on a video file on the intelligent terminal, is difficult to arouse interest in the video, and causes poor user experience.
In order to solve the above technical problems, embodiments of the present invention provide the following technical solutions:
in a first aspect, an embodiment of the present invention provides a video editing method, including:
receiving a video frame selection operation for selecting a video frame to be edited from a video file,
receiving a personalized editing instruction for the video frame to be edited,
and according to the editing instruction, performing personalized editing on the video frame to be edited.
Optionally, the method further comprises:
and receiving a video file selection operation, and selecting a video file from the video folder according to the video file selection operation.
Optionally, the receiving a video frame selection operation for selecting a video frame to be edited from a video file includes:
presenting the video file to a user interface of the intelligent terminal in a video frame,
and receiving a video frame selection operation of the video frame to be edited, and selecting the video frame to be edited according to the video frame selection operation.
Specifically, the video frame selection operation comprises a touch operation or a gesture operation, and the video file selection comprises a touch operation or a gesture operation.
Optionally, the personalized editing instruction includes: the method comprises the following steps of replacing an editing instruction with a human face, adding a character editing instruction, adding a special effect editing instruction or adding a music editing instruction, wherein the personalized editing instruction is triggered by touching and operating a function selection icon of a user interface of the intelligent terminal, and the function selection icon comprises: replacing function icons by human faces, adding character function icons, adding special effect function icons or adding music function icons.
Optionally, the receiving a personalized editing instruction for the video frame to be edited includes:
receiving a first touch operation on the face replacement function icon, triggering the face replacement editing instruction,
receiving a second touch operation on the added character function icon, triggering the added character editing instruction,
receiving a third touch operation on the added special effect function icon, triggering the added special effect editing instruction, and/or,
and receiving fourth touch operation on the music adding function icon, and triggering the music adding editing instruction.
Optionally, the method further comprises: and previewing or storing the editing result of the personalized editing of the video frame to be edited.
Optionally, the method further comprises: when the personalized editing of all video frames to be edited of the video file is finished, generating a personalized video file; and if not, continuously receiving the personalized editing instruction of the video frame to be edited.
Optionally, the method further comprises: and cutting, exporting or sharing the personalized video file.
In a second aspect, an embodiment of the present invention provides a video editing apparatus, including:
a video frame selection unit for receiving a video frame selection operation for selecting a video frame to be edited from a video file,
a receiving unit, configured to receive a personalized editing instruction for the video frame to be edited,
and the editing unit is used for performing personalized editing on the video frame to be edited according to the editing instruction.
Optionally, the apparatus further comprises: and the video selection unit is used for receiving the video file selection operation and selecting the video file from the video folder according to the video file selection operation.
Optionally, the video frame selecting unit is specifically configured to:
presenting the video file to a user interface of the intelligent terminal in a video frame,
and receiving a video frame selection operation of the video frame to be edited, and selecting the video frame to be edited according to the video frame selection operation.
Alternatively,
the receiving unit is specifically configured to:
receiving a first touch operation on the face replacement function icon, triggering the face replacement editing instruction,
receiving a second touch operation on the added character function icon, triggering the added character editing instruction,
receiving a third touch operation on the added special effect function icon, triggering the added special effect editing instruction, and/or,
and receiving fourth touch operation on the music adding function icon, and triggering the music adding editing instruction.
Optionally, the apparatus further comprises: and the previewing unit is used for previewing the editing result of the personalized editing of the video frame to be edited, or the storing unit is used for storing the editing result of the personalized editing of the video frame to be edited.
Optionally, the apparatus further comprises: and the generating unit is used for generating the personalized video file when the personalized editing of all the video frames to be edited of the video file is finished.
Optionally, the apparatus further comprises: the personalized video file sharing device comprises a cutting unit used for cutting the personalized video file, or an exporting unit used for exporting the personalized video file, or a sharing unit used for sharing the personalized video file.
In a third aspect, an embodiment of the present invention provides an intelligent terminal, including:
at least one processor; and a memory communicatively coupled to the at least one processor; wherein the memory stores instructions executable by the at least one processor to enable the at least one processor to perform any of the methods described above.
In a fourth aspect, embodiments of the present invention provide a non-transitory computer-readable storage medium storing computer-executable instructions that, when executed by a smart terminal, cause the smart terminal to perform any of the methods described above.
The embodiment of the invention has the beneficial effects that: different from the prior art, embodiments of the present invention provide a video editing method, a video editing apparatus, and an intelligent terminal. Through carrying out individualized editing to intelligent terminal's video file material, richened the video content for the video is more interesting and lively, has promoted user's operation experience.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.
Fig. 1 is a schematic flowchart of a video editing method according to an embodiment of the present invention;
fig. 2 is a schematic user interface diagram of a video editing method according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a video editing apparatus according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a video editing apparatus according to another embodiment of the present invention;
fig. 5 is a schematic structural diagram of an intelligent terminal according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
In the embodiment of the present invention, the intelligent terminal may be an electronic device which is provided with a display screen and is capable of storing, playing and editing videos, such as a smart phone, a computer, a Personal Digital Assistant (PDA), a tablet computer, an intelligent watch, an electronic book, and the like.
Specifically, the following takes a smart phone as an example and is specifically described with reference to the specific drawings.
Referring to fig. 1 and 2, the video editing method is applied to an intelligent terminal, such as a smart phone, and the method includes:
s11: receiving a video frame selection operation of selecting a video frame to be edited from a video file;
in an embodiment of the present invention, the video file may be stored in an image folder of the smart phone, the image folder may simultaneously store the image file or the video file, the video file may also be stored in a video folder, the video folder is used for storing a video, and the image folder or the video folder may be located in various storage spaces of the smart terminal, for example, an internal memory or an external memory. Since the embodiment of the present invention takes the image file stored in the local image folder as an example, the format of the video file is adapted to the local video played locally, and the format of the video file can be changed by changing the extension of the video file. Generally, the video file stored in the smart phone includes various types of audio and video contents such as movies, entertainment, originality, sports, music and the like downloaded by a user through a smart phone terminal on the basis of a daily recording or a mobile network, and of course, the video file may also be derived from chat software or internet friend sharing.
The image folder of the smart phone can be set to classify different files according to user definition, such as a portrait album, a video album, a document album, and the like, and can be sorted or classified according to time, size, location, format, and the like. Generally, mobile phone pictures, videos and files of a smart phone have default storage paths, and a user can also change the storage position according to actual requirements, for example, pictures stored in a "DCIM" folder of an "internal storage" are moved to a "DCIM" folder of an "SD card" due to space limitations. Of course, the video file may be stored in other storage paths of the smart phone, and any video file or video clip in the smart phone may be selected for personalized editing.
Prior to step S11, the method further includes receiving a video file selection operation and selecting a video file from the video folder in accordance with the video file operation.
In the embodiment of the present invention, the video file selection operation is performed on the user interface 200, and the user interface 200 refers to a current presentation interface of the smartphone, so that the user interface 200 may have different presentation forms. The user interface 200 herein refers to a video editing interface that can edit video files within a file manager or image folder. It is understood that in the embodiment of the present invention, the size of the user interface 200 is not limited, and may occupy the entire smartphone screen or only occupy a portion of the smartphone screen. The content displayed on the user interface 200 is also not limited, and may be only a video file, such as an image folder interface, or may display other information besides a video file, such as the video editing interface shown in fig. 2, including the status bar 10, the function bar 20, the definition bar 30, the editing area 40, and other screen buttons or options.
The video file selection operation comprises touch operation or gesture operation, when the video file selection operation is touch operation, the touch operation can be specifically received by a touch screen of the smart phone through a sensor, pressure or temperature change on a screen of the smart phone can be received, the pressure or temperature change on the screen of the smart phone can be received by using a resistance screen or a capacitance screen, and the touch operation can be directly performed by a finger of a user or performed by a touch pen on the smart phone.
In some embodiments, in a display interface of a file manager or an image folder, a video file selection icon is clicked to enter a video playing interface, a video editing option is selected on the video playing interface or the video file selection icon is pressed for a long time, and the video editing interface is entered after the preset time length is reached; or pressing the video file selection icon for a long time, displaying a selection menu below the video file selection icon, and selecting a video editing option. It should be noted that, in the embodiment of the present invention, the video file material used by the user to produce the personalized video file is derived from the local database of the smart phone, and of course, the video file in the local database may be downloaded by the user through a network or may be a video file shot in real time.
In addition, the receiving a video frame selection operation for selecting a video frame to be edited from a video file includes: presenting the video file to a user interface 200 of the intelligent terminal in a video frame; and receiving a video frame selection operation of the video frame to be edited, and selecting the video frame to be edited according to the video frame selection operation.
It is understood that the selected video frames to be edited may be continuous or discontinuous. The video frame is the minimum composition unit of the video, one static image is a frame, a plurality of static images form a section of video, and the video makes human eyes generate motion feeling by playing a series of pictures by utilizing the principle that human eyes stay visually. A section of video is converted into a video frame, namely a static picture, so that a user can edit the video file conveniently. In an embodiment of the invention, the selected video file is decomposed into video frames, each frame is presented as a video frame icon 21, and a reduced image of the still image of the video frame is displayed on the video frame icon 21. The right side of an editing interface of the smart phone is provided with a status bar 10 for selecting a video frame, the middle of the status bar 10 is provided with an indication arrow, the video frame icon 21 is slid on the status bar 10, a static image of the video frame icon 21 indicated by the indication arrow is displayed in the editing area 40 along with the sliding operation of a user, and the sliding of the video frame icon 21 is stopped when the static image needing to be edited is seen.
Or decomposing the selected video file into video frames, wherein each frame is presented as a small video frame icon 21, and a reduced image of a static image of the video frame is displayed on the video frame icon 21. The status bar 10 is provided with a play icon for playing the video frames, the video frames can be sequentially played by touching the play icon, the play speed of the video frames can be set, for example, to 1 frame/second, the still image of the played video frame icon 21 is displayed in the editing area 40, and when the still image to be played is played to the desired operation, the play icon is touched again to stop the playing operation.
Or, the selected video file is decomposed into video frames, a playing progress bar for selecting the video frames is arranged on the status bar 10, an indication arrow is arranged in the middle of the status bar 10, the playing progress bar is provided with scales, and an interval is arranged between every two scales. A finger touches the status bar 10 and drags the play progress bar, and a still image of a video frame represented by a scale indicated by the indication arrow is displayed in the editing area 40, and the dragging of the progress bar is stopped when a desired edited still image is seen.
It can be understood that the present invention is not limited to the presentation manner of the video frame, and in addition to the video frame icon and the video frame playing progress bar which have been disclosed above, the presentation manner of the video frame also includes other forms and states which can be selected by the user, for example, a detailed information list of the video frame, etc. The video frame selection operation includes a touch operation or a gesture operation, the gesture operation is to select the video frame to be edited by recognizing different gestures or gesture motion trajectories, and the step of selecting the video frame to be edited on the status bar 10 is similar to the step of selecting the video frame to be edited by the touch operation, and is not repeated here.
In some embodiments, the indication arrow may be located at any position of the status bar 10, and is not limited to the middle position described in this embodiment, and the status bar 10 is not limited to the right side of the user interface 200. When the touch operation on the status bar 10 is not received, the indication arrow can be hidden, and the space of the editing area 40 is saved.
It should be noted that, the form in which the user edits the image corresponding to the video frame to further edit the video file is implemented, the mode of selecting the video frame is not limited to the mode described in this embodiment, and any method that implements editing the video file by selecting the video frame on the intelligent terminal is within the scope of the present invention.
S13: receiving a personalized editing instruction for the video frame to be edited;
wherein the personalized editing instruction comprises: the method comprises the following steps of replacing an editing instruction with a human face, adding a character editing instruction, adding a special effect editing instruction or adding a music editing instruction, wherein the personalized editing instruction is triggered by touching and operating a function selection icon of a user interface 200 of the intelligent terminal, and the function selection icon comprises: replacing function icons by human faces, adding character function icons, adding special effect function icons or adding music function icons.
Further, the personalized editing instruction further comprises: adding a filter editing instruction, an expression editing instruction or a recording, and the like, and the corresponding function icons can be increased or reduced. In the embodiment of the present invention, the function bar 20 is located at the lower side of the editing interface, and the function icons 21 are a series of circular icons and are displayed in the function bar 20. Because only a part of the function icons 21 can be displayed on the user interface 200 due to the limitation of the screen size, moving icons are provided at both ends of the function bar 20, and the display of the function icons 21 is moved one bit forward or backward for every touch of the moving icons; or, long-pressing the moving icon, moving the function icon 21 to the first or last position, then clicking any function icon on the user interface 200, and dragging left or right; still alternatively, any one of the function icons on the user interface 200 is clicked and dragged leftward or rightward, so that a desired function icon 21 is displayed on the user interface 200 for selection by the customer. Of course, the function bar 20 may be disposed at other positions of the user interface 200, the shape of the function icon 21 is not limited to a circle, and may also be a square, a pictogram corresponding to a function (for example, a face replacement function icon is a face outline icon, and for example, an additional music function icon is a note icon), or a stereo icon, and the mobile icon may also be disposed at the upper and lower ends of the function bar 20, and the like.
It should be noted that triggering the personalized editing instruction is not limited to icon triggering, and it is within the scope of the present invention to trigger the personalized editing instruction through touch operation or gesture operation.
Wherein the receiving of the personalized editing instruction for the video frame to be edited includes: receiving a first touch operation on the face replacement function icon, and triggering the face replacement editing instruction; receiving a second touch operation on the added character function icon, and triggering the added character editing instruction; receiving a third touch operation on the special effect function adding icon to trigger the special effect adding editing instruction, and/or receiving a fourth touch operation on the music adding function icon to trigger the music adding editing instruction. It is understood that the video editing method may receive one or more editing instructions in a process of editing a video file, where the first touch operation, the second touch operation, the third touch operation, and the fourth touch operation describe different touch operations, and do not represent the order or importance of the touch operations.
Receiving a first touch operation on the face replacement function icon, triggering the face replacement editing instruction, entering a face replacement editing interface, and selecting a matting area according to an image and text prompt on the user interface 200. For example, by using finger sliding, a trace of finger sliding leaves a trace of a dotted line, an area formed by connecting the dotted line end to end is a matting area, an original image can be replaced after the matting area is determined, the ground color of the matting area is blank or set by self-definition, the original image can be any object in a static image of a video frame to be edited, and certainly, the original image also comprises a human face part in the static image. And touching the camera icon below the function bar 20, displaying the face or image shot by the smart phone in the cutout area, and replacing the original face or image in the cutout area with the shot face or image after receiving and determining the touch operation. Alternatively, a target picture or target expression is selected from an image folder or a corpus of the user interface 200 and moved into the cutout region.
In a specific preferred embodiment, a second touch operation on the text adding function icon is received, the text adding editing instruction is triggered, and an text adding editing interface is entered. And selecting any position of the static image of the video frame to be edited as an area for adding characters through touch operation or gesture operation, wherein the added characters can be contents or artistic characters selected in a material library or characters currently input by a user. The content, font size, rotation angle, etc. of the characters can be set. For example, by pressing the added text for a long time and rotating a finger or a touch pen around the center point or the rotation point of the text, the text can be rotated 360 degrees; for another example, when the added text is clicked, the text can be enlarged or reduced by zooming with two fingers; for example, clicking the added text, moving a finger or a touch pen to any position of the text editing interface to release, and moving the text to the position required to be placed in the text editing interface.
S15: and according to the editing instruction, performing personalized editing on the video frame to be edited.
In this embodiment of the present invention, further, the receiving a personalized editing instruction for the video frame to be edited further includes: in the video editing interface, acquiring the initial operation of a user on the current interface; acquiring the termination operation of a user on the current interface, and extracting an operation track from the initial operation to the termination operation; and judging whether the operation track is matched with a preset track or not, and executing corresponding operation. For example, corresponding to the foregoing embodiment of moving a text, the start operation is to select an area for adding a text (i.e., obtaining an initial position of the text) through a touch operation or a gesture operation, the end operation is to release a finger or a touch pen (i.e., obtaining a final position of the text), the operation trajectory between the start operation and the end operation is extracted as a trajectory along which the finger or the touch pen slides from the initial position to the final position of the text, whether the operation trajectory is matched with a preset trajectory is determined, and a corresponding operation is performed, i.e., the text is moved to a specified position.
The method for acquiring the operation track from the start operation to the end operation of the user after the end operation of the current interface and before the operation track from the start operation to the end operation is extracted comprises the following steps: calculating the time difference between the time point corresponding to the termination operation and the time point corresponding to the initial operation; corresponding to the foregoing preferred embodiment of moving the text, the time difference is the moving time of the text from the initial position to the final position. And judging whether the time difference is smaller than a preset time difference threshold value, if so, executing an operation track from the extraction starting operation to the extraction ending operation, and moving the character from the initial position to the specified position along the track of the sliding of the finger or the touch pen corresponding to the embodiment of moving the character. If not, ending the flow, and giving up moving or returning the text to the initial position corresponding to the embodiment of moving the text.
The video editing method further comprises: and previewing or storing the editing result of the personalized editing of the video frame to be edited. In the embodiment of the present invention, the icons triggering the preview or save command are text icons, and are located between the editing area 40 and the function bar 20 and at the left and right ends of the user interface 200, respectively. It is understood that the preview or save command can be other forms of icons and is not limited to the location distribution described in the present embodiment. According to the multiple editing instructions, after the video frame to be edited is subjected to personalized editing, a preview touch operation or a gesture operation is received, the preview editing instruction is triggered, and all the finished personalized editing is played or displayed according to the sequence of executing the editing instruction. And deleting or modifying the finished personalized editing before receiving the touch operation or gesture operation for saving and triggering the editing instruction for saving.
The video editing method further comprises: when the personalized editing of all video frames to be edited of the video file is finished, generating a personalized video file; and if not, continuously receiving the personalized editing instruction of the video frame to be edited. If receiving the saving command, it indicates that the editing of the video frame is finished according to the personalized editing instruction, and all editing processes of the video frame before saving. The personalized video file generation is based on the premise that personalized editing processing is stored on at least one video frame, personalized editing of the video file is completed, the edited at least one video frame and the unedited at least one video frame are combined into the personalized video file, and a new theme name is input into the personalized video file. Correspondingly, under the condition that the video frame rate is not changed, the playing time of the personalized video file is consistent with that of the video file before editing, but the size and the format of the video file can be different.
In some embodiments, according to a plurality of editing instructions, after the video frame to be edited is personalized and edited, a touch operation or a gesture operation is received and generated, and the editing instruction is triggered and generated to generate a personalized video file. And then, receiving a preview touch operation or a gesture operation, triggering a preview editing instruction, and previewing the personalized video file. The user receives a storage touch operation or a gesture operation according to whether the preview result is satisfied, and triggers a storage editing instruction to store the personalized video file if the preview result is satisfied; and if the video frame is not satisfactory, continuously receiving the personalized editing instruction of the video frame to be edited.
The video editing method further comprises: and cutting, exporting or sharing the personalized video file. And sharing the personalized video to the internet according to a video file sharing instruction, such as WeChat, QQ, microblog, blog and the like. In the embodiment of the present invention, the touch icon for cropping, exporting, and sharing is located in the definition bar 10, and the definition bar 10 is located above the user interface 200. By the way, in some embodiments, the definition bar 10 may be located at any position of the user interface 200, and the definition bar 10 further includes an icon or the like for opening a file manager or an image folder, and a video file to be edited is selected by touching the video file inside the file manager.
The embodiment of the invention provides a video editing method, which comprises the steps of selecting a video file to be edited from an intelligent terminal, selecting a video frame to be edited from the video file to be edited, receiving a personalized editing instruction for the video frame to be edited, and performing personalized editing on the video frame to be edited according to the editing instruction. The method for personalized editing enriches the video content, so that the video is more interesting and vivid, and the operation experience of the user is improved.
As another aspect of the embodiment of the present invention, an embodiment of the present invention provides a structural schematic diagram of a video editing apparatus. As shown in fig. 3, the video editing apparatus 300 is applied to a smart phone, and includes: a video frame selection unit 31, a receiving unit 32, and an editing unit 33.
A video frame selecting unit 31 for receiving a video frame selecting operation of selecting a video frame to be edited from a video file; the video frame selecting unit 31 is specifically configured to: presenting the video file to a user interface 200 of the intelligent terminal in a video frame; and receiving a video frame selection operation of the video frame to be edited, and selecting the video frame to be edited according to the video frame selection operation.
A receiving unit 32, configured to receive a personalized editing instruction for the video frame to be edited; the receiving unit 32 is specifically configured to: receiving a first touch operation on the face replacement function icon, and triggering the face replacement editing instruction; receiving a second touch operation on the added character function icon, and triggering the added character editing instruction; receiving a third touch operation on the special effect function adding icon to trigger the special effect adding editing instruction, and/or receiving a fourth touch operation on the music adding function icon to trigger the music adding editing instruction.
And the editing unit 33 is configured to perform personalized editing on the video frame to be edited according to the editing instruction.
As another aspect of the embodiment of the present invention, an embodiment of the present invention provides a structural schematic diagram of a video editing apparatus. As shown in fig. 4, the video editing apparatus 400 includes: a video selecting unit 41, a video frame selecting unit 42, a receiving unit 43, an editing unit 44, a preview unit 45, a saving unit 46, a generating unit 47, a cropping unit 48, a deriving unit 49, and a sharing unit 50.
A video selecting unit 41, configured to receive a video file selecting operation, and select a video file from a video folder according to the video file selecting operation.
A video frame selection unit 42 for receiving a video frame selection operation for selecting a video frame to be edited from a video file; the video frame selecting unit 42 is specifically configured to present the video file as a video frame on a user interface of the intelligent terminal, receive a video frame selection operation on the video frame to be edited, and select the video frame to be edited according to the video frame selection operation. A receiving unit 43, configured to receive a personalized editing instruction for the video frame to be edited; the receiving unit is specifically configured to: receiving a first touch operation on the face replacement function icon, and triggering the face replacement editing instruction; receiving a second touch operation on the added character function icon, and triggering the added character editing instruction; receiving a third touch operation on the special effect function adding icon, and triggering the special effect adding editing instruction; and/or receiving fourth touch operation on the music adding function icon, and triggering the music adding editing instruction. And the editing unit 44 is configured to perform personalized editing on the video frame to be edited according to the editing instruction.
A preview unit 45, configured to preview an editing result of the personalized editing performed on the video frame to be edited; and the storage unit 46 is configured to store an editing result obtained by performing personalized editing on the video frame to be edited.
And the generating unit 47 is configured to generate a personalized video file when the personalized editing of all the video frames to be edited of the video file is completed.
A cropping unit 48 for cropping the personalized video file; an export unit 49, configured to export the personalized video file; and the sharing unit 50 is configured to share the personalized video file.
The above-described embodiments of the apparatus or device are merely illustrative, wherein the unit modules described as separate parts may or may not be physically separate, and the parts displayed as module units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network module units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
Through the above description of the embodiments, it is clear to those skilled in the art that the video editing apparatus can be implemented by software plus a general hardware platform, and of course, can also be implemented by hardware. Moreover, since the concept of the video editing apparatus is the same as that of the video editing method described in the above embodiments, the contents of the above embodiments can be referred to in the embodiments of the video editing apparatus without conflicting with each other, and are not described herein again.
The embodiment of the invention provides a video editing method, a video editing device and an intelligent terminal, wherein video content is enriched by performing personalized editing on video file materials of the intelligent terminal, so that a video is more interesting and vivid, and the operation experience of a user is improved.
Fig. 5 is a schematic structural diagram of an intelligent terminal according to an embodiment of the present invention. As shown in fig. 5, the smart terminal 500 includes one or more processors 501 and memory 502. In fig. 5, one processor 501 is taken as an example.
The processor 501 and the memory 502 may be connected by a bus or other means, such as the bus connection in fig. 5.
The memory 502, which is a non-volatile computer-readable storage medium, may be used to store non-volatile software programs, non-volatile computer-executable programs, and modules, such as program instructions/modules corresponding to the video editing method in the embodiment of the present invention (for example, the video frame selecting unit 31, the receiving unit 32, and the editing unit 33 shown in fig. 3). The processor 501 executes various functional applications and data processing of the video editing apparatus, that is, functions of the various modules and units of the above-described method embodiment video editing method and the above-described apparatus embodiment, by executing nonvolatile software programs, instructions, and modules stored in the memory 502.
The memory 502 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the video editing method, and the like. Further, the memory 502 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device. In some embodiments, memory 502 optionally includes memory located remotely from processor 501, which may be connected to processor 501 via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The program instructions/modules stored in the memory 502, when executed by the one or more processors 501, perform the video editing method in any of the method embodiments described above, e.g., perform the method steps S11-S15 of fig. 1 described above; the functions of the respective modules or units described in fig. 3 or fig. 4 may also be implemented.
As another aspect of the embodiments of the present invention, a nonvolatile computer-readable storage medium is also provided in the embodiments of the present invention. The non-transitory computer-readable storage medium stores electronic device-executable instructions for causing an electronic device to perform the video editing method of the above embodiment to achieve: through carrying out individualized editing to intelligent terminal's video file material, richened the video content for the video is more interesting and lively, has promoted user's operation experience.
The product can execute the method provided by the embodiment of the invention, and has corresponding functional modules and beneficial effects of the execution method. For technical details that are not described in detail in this embodiment, reference may be made to the method provided by the embodiment of the present invention.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a general hardware platform, and certainly can also be implemented by hardware. Based on such understanding, the above technical solutions substantially or otherwise contributing to the related art may be embodied in the form of a software product, which may be stored in a computer-readable storage medium, such as ROM/RAM, magnetic disk, optical disk, etc., and includes a plurality of instructions for executing the method according to each embodiment or some parts of the embodiments by at least one computer device (which may be a personal computer, a server, or a network device, etc.).
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; within the idea of the invention, also technical features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (18)

1. A video editing method is applied to an intelligent terminal and is characterized by comprising the following steps:
receiving a video frame selection operation for selecting a video frame to be edited from a video file,
receiving a personalized editing instruction for the video frame to be edited,
and according to the editing instruction, performing personalized editing on the video frame to be edited.
2. The method of claim 1, further comprising:
and receiving a video file selection operation, and selecting a video file from the video folder according to the video file selection operation.
3. The method of claim 2, wherein receiving a video frame selection operation that selects a video frame to be edited from a video file comprises:
presenting the video file to a user interface of the intelligent terminal in a video frame,
and receiving a video frame selection operation of the video frame to be edited, and selecting the video frame to be edited according to the video frame selection operation.
4. The method according to claim 3, wherein the video frame selection operation comprises a touch operation or a gesture operation, and wherein the video file selection operation comprises a touch operation or a gesture operation.
5. The method of claim 4, wherein the personalized editing instructions comprise: the method comprises the following steps of replacing an editing instruction with a human face, adding a character editing instruction, adding a special effect editing instruction or adding a music editing instruction, wherein the personalized editing instruction is triggered by touching and operating a function selection icon of a user interface of the intelligent terminal, and the function selection icon comprises: replacing function icons by human faces, adding character function icons, adding special effect function icons or adding music function icons.
6. The method according to claim 5, wherein the receiving of the personalized editing instruction for the video frame to be edited comprises:
receiving a first touch operation on the face replacement function icon, triggering the face replacement editing instruction,
receiving a second touch operation on the added character function icon, triggering the added character editing instruction,
receiving a third touch operation on the added special effect function icon, triggering the added special effect editing instruction, and/or,
and receiving fourth touch operation on the music adding function icon, and triggering the music adding editing instruction.
7. The method of claim 6, further comprising:
and previewing or storing the editing result of the personalized editing of the video frame to be edited.
8. The method according to any one of claims 1-7, further comprising:
when the personalized editing of all video frames to be edited of the video file is finished, generating a personalized video file; and if not, continuously receiving the personalized editing instruction of the video frame to be edited.
9. The method of claim 8, further comprising:
and cutting, exporting or sharing the personalized video file.
10. A video editing device is applied to an intelligent terminal, and is characterized by comprising:
a video frame selection unit for receiving a video frame selection operation for selecting a video frame to be edited from a video file,
a receiving unit, configured to receive a personalized editing instruction for the video frame to be edited,
and the editing unit is used for performing personalized editing on the video frame to be edited according to the editing instruction.
11. The apparatus of claim 10, further comprising:
and the video selection unit is used for receiving the video file selection operation and selecting the video file from the video folder according to the video file selection operation.
12. The apparatus of claim 11, wherein the video frame selection unit is specifically configured to:
presenting the video file to a user interface of the intelligent terminal in a video frame,
and receiving a video frame selection operation of the video frame to be edited, and selecting the video frame to be edited according to the video frame selection operation.
13. The apparatus according to claim 12, wherein the receiving unit is specifically configured to:
receiving a first touch operation on the face replacement function icon, triggering the face replacement editing instruction,
receiving a second touch operation on the added character function icon, triggering the added character editing instruction,
receiving a third touch operation on the added special effect function icon, triggering the added special effect editing instruction, and/or,
and receiving fourth touch operation on the music adding function icon, and triggering the music adding editing instruction.
14. The apparatus of claim 13, further comprising:
a preview unit for previewing the editing result of the personalized editing of the video frame to be edited, or
And the storage unit is used for storing the editing result of the personalized editing of the video frame to be edited.
15. The apparatus according to any one of claims 10-14, further comprising:
and the generating unit is used for generating the personalized video file when the personalized editing of all the video frames to be edited of the video file is finished.
16. The apparatus of claim 15, further comprising:
a cropping unit for cropping the personalized video file, or
An export unit for exporting the personalized video file, or
And the sharing unit is used for sharing the personalized video file.
17. An intelligent terminal, comprising:
at least one processor; and the number of the first and second groups,
a memory communicatively coupled to the at least one processor; wherein,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method of any one of claims 1-9.
18. A non-transitory computer-readable storage medium having stored thereon computer-executable instructions that, when executed by a smart terminal, cause the smart terminal to perform the method of any of claims 1-9.
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