CN109348281A - Method for processing video frequency, device, computer equipment and storage medium - Google Patents
Method for processing video frequency, device, computer equipment and storage medium Download PDFInfo
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- CN109348281A CN109348281A CN201811324699.1A CN201811324699A CN109348281A CN 109348281 A CN109348281 A CN 109348281A CN 201811324699 A CN201811324699 A CN 201811324699A CN 109348281 A CN109348281 A CN 109348281A
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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
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4334—Recording operations
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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
- H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
- H04N21/4307—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen
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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
- H04N21/439—Processing of audio elementary streams
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
Abstract
This disclosure relates to a kind of method for processing video frequency, device, computer equipment and storage medium.Method includes: to obtain the first video, extracts the audio in the first video as the first audio, and extract audio initial time and the audio finish time of the first audio；The audioref duration of the first audio is calculated according to audio initial time and audio finish time；The record command for recording the second video is received, using audio initial time as the recording initial time of the second video；According to record command, the second audio is acquired from recording initial time；When receiving the recording stop instruction inputted according to audioref duration, stop the second audio of acquisition, and using the second audio collected as the recording audio in the second video.It can guarantee to record obtained the second audio and the first audio sync using this method, thereby may be ensured that the synchronization of video.
Description
Technical field
This disclosure relates to field of computer technology, more particularly to a kind of method for processing video frequency, device, computer equipment and
Storage medium.
Background technique
With the development of computer technology, user can carry out video record using terminal, and when carrying out video record,
Can have the demand for needing to play existing video simultaneously, as user's needs using existing video as reference video to video record,
And reference video and recorded video are played simultaneously.
Generally, due to which terminal can only realize that individually therefore broadcasting video or independent recorded video are recorded in user
When, then it needs to be operated using two equipment simultaneously, includes in the video for causing user to acquire when clicking and starting and record
The audio for including in audio and existing video is asynchronous.
Summary of the invention
Based on this, it is necessary to which in view of the above technical problems, the audio sync for including in video can be guaranteed by providing one kind
Method for processing video frequency, device, computer equipment and storage medium.
A kind of method for processing video frequency, which comprises
The first video is obtained, extracts the audio in first video as the first audio, and extract first audio
Audio initial time and audio finish time；
The audioref duration of first audio is calculated according to the audio initial time and the audio finish time；
The record command for recording the second video is received, when the audio initial time is originated as the recording of the second video
It carves；
According to the record command, the second audio is acquired from the recording initial time；
When receiving the recording stop instruction inputted according to the audioref duration, stop acquiring second sound
Frequently, and using second audio collected as the recording audio in second video.
It is described in one of the embodiments, that the second audio is acquired from the recording initial time, comprising:
Present video is acquired since the recording initial time, and is obtained the corresponding present video of the present video and obtained
Take duration；
When the present video, which obtains duration, is not up to the audioref duration, when being obtained according to the present video
It is long to lack duration with the audioref duration calculation audio, and acquire the corresponding amended record audio of the audio missing duration；
The second audio is obtained according to the present video and the amended record audio.
It is described in one of the embodiments, to receive the record command for recording the second video, it will according to the record command
After the audio initial time is as the recording initial time of the second video, further includes:
The second image is acquired from the recording initial time；
When receiving the recording stop instruction, stop acquisition, using second image collected as described the
Recording image in two videos.
It is described in one of the embodiments, to acquire the second image from the recording initial time, comprising:
Present image is acquired since the recording initial time, and obtains the present image and the present image
Corresponding present image obtains duration；
When the corresponding present image of the present image, which obtains duration, is not up to the audioref duration, according to described
Present image obtains duration and the audioref duration calculation image lacks duration, and it is corresponding to acquire described image missing duration
Amended record image；
The second image is obtained according to the present image and the amended record image.
In one of the embodiments, the described method includes:
Obtain the recording total duration of second audio；
Compare the audioref duration and the recording total duration obtains comparison result；
The duration for the audio that time span is small in the comparison result is extracted as standard duration；
The length for the audio that time span is big in the comparison result is adjusted according to the standard duration.
In one of the embodiments, the method also includes:
The corresponding audio of the standard duration is obtained as standard audio；
The corresponding image of the standard audio is inquired as standard picture；
The length for the corresponding image of audio that time span is big in the comparison result is adjusted according to the standard picture.
It is described using the audio initial time as the recording initial time of the second video in one of the embodiments,
Include:
Range at the time of inquiring corresponding with audio initial time；
As recording initial time at the time of will be in the moment range.
A kind of video process apparatus, described device include:
Module is obtained, for obtaining the first video, extracts the audio in first video as the first audio, and extract
The audio initial time of first audio and audio finish time；
Computing module, for calculating first audio according to the audio initial time and the audio finish time
Audioref duration；
Module is recorded, for receiving the record command for recording the second video, using the audio initial time as the second view
The recording initial time of frequency；It is also used to according to the record command, the second audio is acquired from the recording initial time；
First stopping modular, for when receiving the recording stop instruction inputted according to the audioref duration,
Then stop recording second video, and using second audio collected as the recording audio in second video.
A kind of computer equipment, including memory and processor, the memory are stored with computer program, the processing
The step of device realizes the above method when executing the computer program.
A kind of computer readable storage medium, is stored thereon with computer program, and the computer program is held by processor
The step of above-mentioned method is realized when row.
Above-mentioned method for processing video frequency, device, computer equipment and storage medium, the audio that need to only obtain in the first video are made
For the first audio, and obtain audio initial time and the audio finish time of the first audio, so according to audio initial time and
Audio finish time calculates the audioref duration of the first audio, receives the instruction of the second video record, audio initial time is made
For the recording initial time of the second audio, the second audio is acquired from initial time is recorded according to the instruction of the second video record, when connecing
When receiving the recording stop instruction inputted according to audioref duration, then stop acquiring, using the second audio collected as the
Recorded video in two videos thereby may be ensured that video to guarantee to record obtained the second audio and the first audio sync
Synchronization.
Detailed description of the invention
Fig. 1 is the flow diagram of method for processing video frequency in one embodiment；
Fig. 2 is the flow diagram of the second audio collection step in one embodiment；
Fig. 3 is the flow diagram of the second image acquisition step in one embodiment；
Fig. 4 is the structural block diagram of video process apparatus in one embodiment；
Fig. 5 is the internal structure chart 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 disclosure are more clearly understood
The disclosure is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the disclosure, not
For limiting the disclosure.
In one embodiment, as shown in Figure 1, providing a kind of method for processing video frequency, comprising the following steps:
S102: obtaining the first video, extracts the audio in the first video as the first audio, and extract the sound of the first audio
Frequency initial time and audio finish time.
Specifically, the first video refers to existing video, and the first video can be the video as reference, and then user can
With according to other videos of the first video record, the first video can be stored in the video in corresponding video library.First audio
Refer to include existing audio in the first video.Specifically, terminal gets the existing video being stored in video library and makees
For the first video, and then the first audio in the first video is extracted, the audio initial time of the first audio of inquiry terminates with audio
Moment.It can be, the different video stored in the video library that user shows according to terminal selects, and gives birth to according to the user's choice
At corresponding selection instruction, the video identifier of selected video is carried in selection instruction, and then terminal is according to selection instruction,
From the different videos stored in server obtain with video corresponding to corresponding video identifier, which is the first view
Frequently, when and then getting first video, then the first audio for including in first video is extracted, and then inquires first audio
Audio initial time and the first audio audio finish time.
S104: the audioref duration of the first audio is calculated according to audio initial time and audio finish time.
Specifically, audioref duration refers to the total duration of the first audio, the total duration be include in the first video
The duration of audio, thus using the specific duration as the duration of recording audio when being recorded according to the first video.Work as terminal
When getting the first audio, and getting the corresponding audio initial time of the first audio and audio end time, then it can calculate
The total duration of the first audio is obtained, namely the audioref duration of the first audio is calculated.It can be, when terminal gets
One audio, and get audio initial time and when audio finish time, then calculate audio initial time and audio finish time
Difference, it is subsequent then to be carried out when recording according to the audioref duration and then using the difference as audioref duration
The recording of video.
S106: receiving the record command for recording the second video, originates audio initial time as the recording of the second video
Moment.
Specifically, the second video refers to according to the first video the video recorded as reference video, this second
Video can be user and be referred to according to the first video, imitate or the second video for recording of interaction forms.Record starting
Moment refer to start record the second video at the time of.Specifically, terminal receives the record command for recording the second video, then can be with
When starting to record the second video, including be acquired to the second audio and the second image, and recording the recording starting of the second video
Carve the audio initial time for above-mentioned the first audio got.It can be, got when terminal instructs according to the user's choice
When the first video, then the first video is shown, for user according to the first video of display, input is corresponding to start recording second
The beginning record command of video, when terminal receives the record command, then terminal by said extracted into the first video
The audio initial time of one audio starts to acquire the second audio as initial time is recorded.For example, when terminal will acquire the
When one video is shown, user clicks the recording button shown on corresponding display interface according to the first video of display, eventually
End generates corresponding beginning record command according to the clicking operation of user, then terminal starts to play the first video, by the first video
In include the first audio audio initial time as record initial time acquire the second audio.Wherein, record command is generated
It can also be the recording button of display etc. on the corresponding display interface of user's long-pressing.
S108: according to the record command, the second audio is acquired from recording initial time.
Specifically, the second audio be include audio in the second video.When terminal is according to the beginning record command of user
When recording to the second video, then the audio for starting acquisition and recording is acted recording initial time, the audio of the recording is the
Two audios.It can be, when terminal receives the record command, then terminal originates the audio of the first audio in the first video
Moment start acquire the second audio, namely acquisition occur the first video of background sound or user interaction or template when audio,
The collected audio is then the second audio
S110: when receiving the recording stop instruction inputted according to audioref duration, stopping the second audio of acquisition,
And using the second audio collected as the recording audio in the second video.
Specifically, recording stop instruction refers to that the instruction of the second video is recorded in the stopping of user's input.Specifically, it is recording
When the second video, when user inputs corresponding Stop message, then corresponding recording stop instruction is generated, terminal is according to the stopping
Record command stops recording the second video, and then inquires collected second audio, using collected second audio as second
Recording audio in video, duration and the sound corresponding to the first audio of the second audio as recording audio collected at this time
Frequency is identical with reference to duration, then subsequent when playing the first video and the second video, then the first audio can be synchronous with the second audio
It plays.Can be, when recording the second video, audioref duration is shown on corresponding display interface, when user according to
Audioref duration, corresponding click stop recording button, then generate corresponding recording stop instruction, terminal is recorded according to the stopping
Instruction then stops recording the second video, and then terminal inquiry collected second audio at this time, using the second audio as the second view
Audio in frequency, the also recording audio as in the second video；Or when the display on the corresponding display interface of user's long-pressing
The recording that button carries out the second video is recorded, when acquiring the second audio, when the recording button shown on display interface is bounced,
Then stop recording the second video, and then terminal inquiry collected second audio at this time, using the second audio as in the second video
Audio, the also recording audio as in the second video.
In the present embodiment, the equipment different without user's operation guarantees audio and existing view in the video recorded as far as possible
Audio sync in frequency, namely only need independent terminal to get the first video, and then get include in the first video first
Audio and audio initial time and audio finish time, and then audioref duration is calculated, terminal starts recording second
Video using audio initial time as the recording initial time of the second video, and acquires the second audio from initial time is recorded, when
When receiving the recording stop instruction inputted according to audioref duration, then stop recording the second video, and by collected the
Two audios are as the recording audio in the second video, to guarantee that the first audio is synchronous with the second audio, namely in the first view
For frequency with the second video when playing, what is played at the time of identical is same number of frames, guarantees to play synchronization.
The flow diagram for the step of referring to Fig. 2 in one of the embodiments, second audio collection is provided, the
The step of two audio collections, namely the second audio is acquired from recording initial time, comprising: it is acquired since recording initial time
Present video, and obtain the corresponding present video of present video and obtain duration；Audio ginseng is not up to when present video obtains duration
When examining duration, when obtaining duration according to present video and audioref duration calculation audio lack duration, and acquiring audio missing
Long corresponding amended record audio；The second audio is obtained according to present video and amended record audio.
Specifically, when terminal receives corresponding record command, then start the second video of recording and need when recording
The duration that real-time detection is currently recorded, to judge that current time collected audio data is acquisition or gives up, Yi Jishi
It is no carry out subsequent recording namely terminal since recording initial time acquisition present video, and then get present video
Corresponding present video obtains duration, compares present video and obtains duration and audioref duration, and then judges that present video obtains
It takes whether duration reaches audioref duration, when present video, which obtains duration, is not up to audioref duration, acquires current
Audio data needs to continue to acquire subsequent audio data, terminal is obtained according to present video when collecting current audio data
Take duration and audioref duration calculation audio to lack duration, audio missing duration continue to acquire needed for being audio when
Long, so that terminal continues to acquire the corresponding amended record audio of audio missing duration, terminal is obtained according to present video and amended record audio
Audio be the second audio.It can be, when terminal receives record command, made according to the audio initial time of the first audio
To record initial time, and then the second video is recorded since recording initial time, namely current from initial time acquisition is recorded
Audio, and get the corresponding present video of present video and obtain duration, namely calculated from initial time to current time is recorded
Time difference, which is that present video obtains duration, right when present video, which obtains duration, does not reach audioref duration
The audio data at current time is acquired, and needs further amended record, when obtaining duration and audioref according to present video
The long audio that calculates lacks duration, and audio missing duration as needs the duration of the audio of amended record, and then terminal acquisition and audio
Amended record audio corresponding to duration is lacked, according to present video and amended record audio, obtained whole audio is the second audio.
In the present embodiment, during obtaining the second audio, duration can be obtained according to present video and judge whether to acquire
To complete second audio, if not collecting the second audio of duration corresponding with the first audio, continue amended record, thus by amended record
As the second audio, the second audio for guaranteeing that recording obtains is identical as the duration of the first audio for audio and present video, improves same
The success rate of step.
The record command for recording the second video is received in one of the embodiments, is originated audio according to record command
After moment is as the recording initial time of the second video, further includes: acquire the second image from recording initial time；Work as reception
When to recording stop instruction, stop acquisition, using the second image collected as the recording image in the second video.
Specifically, the second image refers to include image in the second video, which can be user according to the first view
The first image for including in frequency is imitated or is interacted, thus the image that terminal collects.Specifically, terminal is starting to record
When the second video, then collect the second audio, and at the time of acquiring the second audio from, while acquire the second image, Ye Jigen
According to the audio initial time of above-mentioned acquisition as video record initial time, terminal is acquired the second image, when user is defeated
When entering Stop message, then corresponding recording stop instruction is generated, terminal stops recording the second view according to the recording stop instruction
Frequently, and then collected second image is inquired, also i.e. using collected second image as the recording image in the second video.
In the present embodiment, it can also be using the duration for the first image for including in the first video as reference, namely
The image initial time for the first image for including in the first video is obtained, and then obtains the image finish time of the first image, root
Image reference duration is calculated according to image initial time and image finish time, namely when the second image of acquisition, according to image reference
Corresponding first image of duration collection then makees the second image collected when receiving corresponding recording stop instruction
For the recording image in the second video.
In the present embodiment, when acquiring the second image, can directly it be obtained according to the audioref duration of the first audio
It takes, to guarantee that collected second image can be synchronous with the second audio, guarantees that subsequent image is synchronous with audio, further
Guarantee that the first video is synchronous with the second video.
Fig. 3 is referred in one of the embodiments, and the flow diagram of one second image acquisition step is provided, second
Image acquisition step, namely the second image is acquired from the recording initial time, comprising: it acquires and works as since recording initial time
Preceding image, and obtain present image and the corresponding present image acquisition duration of present image；When present image is corresponding current
When image acquisition duration is not up to audioref duration, duration is obtained according to present image and audioref duration calculation image lacks
Duration is lost, and acquires the corresponding amended record image of image missing duration；The second image is obtained according to present image and amended record image.
Specifically, when terminal receives record command, then start the second video of recording and need to examine in real time when recording
The duration currently recorded is surveyed, to judge that current time acquired image frame is acquisition or gives up, and after whether carrying out
Since continuous recording namely terminal acquire present image recording initial time, and gets the corresponding current figure of present image
As obtaining duration, and then judge that present image obtains whether duration reaches audioref duration namely the acquisition of the first image is
No completion then acquires current picture frame when image, which obtains duration, is not up to audioref duration, when collecting current figure
As frame, then it can continue to acquire subsequent picture frame namely terminal according to present image acquisition duration and audioref duration meter
Nomogram picture lacks duration, and image missing duration is the duration for needing the image for continuing acquisition to be lacked, so that terminal continues
The corresponding image of acquisition image missing duration is as amended record image, the image obtained according to obtained present image and amended record image
As the second image.It can be, when terminal receives record command, then since terminal record the second view recording initial time
Frequently, present image namely from initial time is recorded is acquired, and gets the corresponding present image of present image and obtains duration, namely
The time difference is calculated from initial time to current time is recorded, which is that present image obtains duration, when present image obtains
When duration being taken not reach audioref duration, then the image data at current time is acquired, and needs further amended record, then root
Duration is obtained according to present image and audioref duration calculation image lacks duration, and image missing duration is to need amended record
The duration of image, and then terminal acquisition and amended record image corresponding to image missing duration, according to present image and amended record image,
Obtained general image is the second image.
In the present embodiment, it can also be using the duration for the first image for including in the first video as reference, such as regard
When the audio duration and image duration difference that include in frequency, then when acquiring the second image, then according to the duration conduct of the first image
With reference to thus when image reference is calculated according to the image initial time of the first image got and image finish time
It carves, and then acquires present image from image initial time, and obtain present image and corresponding present image acquisition duration, when
When present image acquisition duration is not up to image reference duration, then duration and image reference duration calculation are obtained according to present image
Image lacks duration, and obtains the corresponding amended record image of image missing duration, obtains second according to present image and amended record image
Image.
In the present embodiment, when acquiring the second image, can according to present image obtain duration judge whether to collect with
Corresponding complete second image of first audio continues amended record if not collecting complete second image, thus by amended record figure
As, as the second image, improving synchronous success rate with present image.
Method for processing video frequency in one of the embodiments, comprising: obtain the recording total duration of the second audio；Compare sound
Frequency obtains comparison result with reference to duration and recording total duration；Take the duration for the audio that time span is small in comparison result as standard
Duration；；The length for the audio that time span is big in comparison result is adjusted according to standard duration.
Specifically, when completing to the second video record, then the first audio and the second view for including in the first video are verified
The length for the second audio for including in frequency, be further ensured that it is subsequent can be played simultaneously namely terminal obtain the second audio record
Total duration processed, and then the audioref duration of the first audio is extracted, compare the recording total duration and the first audio of the second audio
Audioref duration simultaneously obtains comparison result, using the duration of the small audio of time span in comparison result as standard duration, into
And according to the length of the big audio of adjustment time length.It can be, terminal gets the second audio initial time of the second audio
With the second audio finish time, the difference of the second audio initial time and the second audio finish time is calculated, the difference is as the
The recording total duration of two audios, and then compare and record total duration and audioref duration and obtain comparison result, in comparison result
The duration of the small audio of time span is shown as standard duration, according to standard duration, by the ending of the big audio of time span
Audio data is deleted, to obtain duration audio identical with standard duration.
In the present embodiment, when obtaining the first audio and the second audio, needs further to verify, be further ensured that and playing
When the first audio and the second audio, what is at a time played is audio data mutually in the same time, guarantees the first audio and second
Synchronization when audio plays.
Method for processing video frequency in one of the embodiments, further includes: obtain the corresponding audio of standard duration as standard
Audio；The corresponding image of query criteria audio is as standard picture；It is big that time span in comparison result is adjusted according to standard picture
The corresponding image of audio length.
Specifically, when to record the audio completed adjust complete when, then to the first image for including in the first video and
The second image for including in second video is adjusted, and when adjusting image, then the duration for the audio completed using adjustment
Corresponding image is adjusted, to guarantee in follow-up play, the first video and the second video audio at the time of identical
Data are synchronous with picture frame, and guarantee be with the picture frame of the broadcasting of the second image in identical first image it is synchronous,
Then terminal obtains the corresponding audio of standard duration as standard audio, and then inquires image corresponding to standard audio as mark
Quasi- image, then another image is then image corresponding to the audio as standard audio, that is to say the big audio institute of time span
Corresponding image, and then the length not as another image of standard picture is adjusted.It can be, terminal gets standard
The corresponding audio of duration is as standard audio, and then image corresponding to query criteria audio is as standard picture, query criteria
The length of image deletes the ending frame data not as another image of standard picture, also will be with standard duration institute
Corresponding end of data is deleted at the time of difference, obtains image identical with the length of standard picture.It should be noted that
In the present embodiment, when the duration of the first image in the first video is identical as the duration of the first audio, broadcast to guarantee to synchronize
It puts, the duration of the second image in the second video is also identical as the duration of the second audio, and terminal can will be in above-mentioned comparison result
The small duration of time span is as standard duration, thus according to the standard duration by the big audio of time span in comparison result
The length of corresponding image is adjusted.When the duration difference of the duration of the first image in the first video and the second audio,
In order to which synchronization is played simultaneously, then the first audio in the first video and the second audio sync in the second video, and the first video
In the first image and the second video in the second image synchronization therefore inquire above-mentioned standard duration, it is corresponding to obtain standard duration
Audio as standard audio, the corresponding image of query criteria audio compares knot as standard picture, according to standard picture adjustment
The length of the corresponding image of the big audio of time span in fruit.
In the present embodiment, in order to guarantee in follow-up play, the first video and the second video audio number at the time of identical
According to being synchronous with picture frame, and guarantee be with the picture frame of the broadcasting of the second image in identical first image it is synchronous,
Realize that the first video is synchronous with the second video.
In one of the embodiments, using the audio initial time as the recording initial time of the second video, comprising:
Range at the time of inquiring corresponding with audio initial time；As recording initial time at the time of will be in moment range.
Specifically, choose record initial time when, due to record initial time possibly can not completely with the first audio
The matching of audio initial time, then record initial time can be at the time of default within the scope of, namely the recording initial time chosen
The audio initial time of the first audio, range at the time of terminal inquiry is corresponding with audio initial time, the moment can be later than
When at the time of being used as recording initial time effective at the time of in range, and will inquire in moment range as starting is recorded
It carves, the audio initial time of the first audio is later than at the time of in the moment range.
It, then can be according to range-based searching at the time of correspondence to accordingly when initial time is recorded in selection in the present embodiment
Initial time is recorded, to guarantee choosing the flexibility for recording initial time.
Can be set in terminal in one of the embodiments, there are two display area, respectively the first display area with
Second display area includes the first video in the first display area, includes the second video, Yong Hu in the second display area
The first video can be referred on identical display interface, to realize the recording to the second video, terminal is recording the second video
When, the first video in the first display area starts in time, and then terminal extracts the first audio for including in the first video, obtains
The audio initial time of first audio and audio finish time calculate according to audio initial time and audio finish time to audio
With reference to duration, and from when recording initial time the second audio of acquisition, being that the real-time present video that obtains obtains duration, current sound is inquired
Frequency obtain duration whether reach audioref duration, when not reaching audioref duration, then acquisition with audioref duration with
Audio data corresponding to the difference of present video acquisition duration is done and amended record audio, so that present video and amended record audio be made
For the second audio, it is that audio lacks duration, and then user that wherein audioref duration and present video, which obtain the difference of duration,
When stopping recording with reference to duration according to the recording on display interface, then terminal receives recording stop instruction, and terminal stops recording
Second video, thus using collected second audio as the recording audio in the second video, in addition, when choosing recording starting
When quarter, since audio initial time possibly can not be exactly matched with initial time is recorded, then recording initial time can be default
At the time of within the scope of, namely the recording initial time chosen can be later than audio initial time, and acquire second audio
The second image is also acquired simultaneously, namely acquire the second image from initial time is recorded, namely from recording initial time
Present image is acquired, and implements to obtain present image and duration is obtained with corresponding present image, when not reaching audioref duration
When, then it acquires and obtains picture frame corresponding to the difference of duration with audioref duration and present image and do and amended record image, from
And using present image and amended record image as the second image, the difference that wherein audioref duration obtains duration with present image is
Duration is lacked for image, after obtaining the first audio, the second audio, the first image and the second image, then can further be verified,
Namely the duration of the audio that time span is small in the first audio and the second audio is chosen as standard duration, and then when according to standard
It is long to adjust another audio, also the end of data of another audio is deleted, obtains duration audio identical with standard duration,
And then corresponding image is adjusted, namely when adjusting completion to audio, then using the corresponding audio of standard duration as mark
Quasi- audio using image corresponding to standard audio as standard picture, and then another image is adjusted, also i.e. by another figure
The ending frame data of picture are deleted, and the image of duration identical with the duration of standard picture is obtained.In the present embodiment, Ke Yibao
Demonstrate,proving the first video and the second video can guarantee mutually all playing in same number of frames in the same time, namely as played first at a certain moment
Frame, to guarantee to be played simultaneously.
It should be understood that although each step in the flow chart of Fig. 1-3 is successively shown according to the instruction of arrow,
These steps are not that the inevitable sequence according to arrow instruction successively executes.Unless expressly stating otherwise herein, these steps
Execution there is no stringent sequences to limit, these steps can execute in other order.Moreover, at least one in Fig. 1-3
Part steps may include that perhaps these sub-steps of multiple stages or stage are not necessarily in synchronization to multiple sub-steps
Completion is executed, but can be executed at different times, the execution sequence in these sub-steps or stage is also not necessarily successively
It carries out, but can be at least part of the sub-step or stage of other steps or other steps in turn or alternately
It executes.
In one embodiment, as shown in figure 4, providing a kind of video process apparatus 400, comprising: acquisition module 410,
Computing module 420 records module 430 and stopping modular 440, in which:
Module 410 is obtained, for the first video of acquisition, extracts the audio in first video as the first audio, and
Extract audio initial time and the audio finish time of first audio.
Computing module 420, for calculating the audioref of the first audio according to audio initial time and audio finish time
Duration.
Module 430 is recorded, for receiving the record command for recording the second video, using audio initial time as the second video
Recording initial time；It is also used to according to the record command, the second audio is acquired from recording initial time.
First stopping modular 440, for stopping when receiving the recording stop instruction inputted according to audioref duration
Second audio is only acquired, and using the second audio collected as the recording audio in the second video.
Module 430 is recorded in one of the embodiments, comprising:
Since present video acquisition unit for acquiring present video recording initial time, and obtain present video pair
The present video answered obtains duration.
Audio amended record unit, for when present video obtain duration be not up to audioref duration when, according to present video
It obtains duration and audioref duration calculation audio lacks duration, and acquire the corresponding amended record audio of audio missing duration.
Second audio obtaining unit, for obtaining the second audio according to present video and amended record audio.
Video process apparatus in one of the embodiments, further include:
Second image capture module, for acquiring the second image from recording initial time.
Second stops acquisition module, for stopping acquisition, by the second figure collected when receiving recording stop instruction
As the recording image in the second video.
Second image capture module in one of the embodiments, comprising:
Present image acquisition unit, for since recording initial time acquire present image, and obtain present image with
And the corresponding present image of present image obtains duration.
Image amended record unit, for being not up to audioref duration when the corresponding present image of present image obtains duration
When, duration is obtained according to present image and audioref duration calculation image lacks duration, and it is corresponding to acquire image missing duration
Amended record image.
Second image acquisition unit, for obtaining the second image according to present image and amended record image.
Video process apparatus in one of the embodiments, comprising:
It records total duration and obtains module, for obtaining the recording total duration of the second audio.
Comparison module obtains comparison result with reference to duration and recording total duration for comparing audio.
Extraction module, the duration of the audio small for time span in extraction comparison result is as standard duration.
The first adjustment module, for adjusting the length for the audio that time span is big in comparison result according to standard duration.
Video process apparatus in one of the embodiments, further includes:
Standard audio obtains module, for obtaining the corresponding audio of standard duration as standard audio.
Enquiry module, for the corresponding image of query criteria audio as standard picture.
Second adjustment module, for adjusting the corresponding image of audio that time span is big in comparison result according to standard picture
Length.
Module 430 is recorded in one of the embodiments, comprising:
Moment range query unit, range at the time of for inquiring corresponding with audio initial time.
Record initial time acquiring unit, for will be in moment range at the time of as record initial time.
Specific about video process apparatus limits the restriction that may refer to above for video process apparatus method,
This is repeated no more.Modules in above-mentioned video process apparatus device can be fully or partially through software, hardware and combinations thereof
To realize.Above-mentioned each module can be embedded in the form of hardware or independently of in the processor in computer equipment, can also be with soft
Part form is stored in the memory in computer equipment, executes the corresponding behaviour of the above modules in order to which processor calls
Make.
In one embodiment, a kind of computer equipment is provided, which can be terminal, internal structure
Figure can be as shown in Figure 5.The computer equipment includes processor, the memory, network interface, display connected by system bus
Screen and input unit.Wherein, the processor of the computer equipment is for providing calculating and control ability.The computer equipment is deposited
Reservoir includes non-volatile memory medium, built-in storage.The non-volatile memory medium is stored with operating system and computer journey
Sequence.The built-in storage provides environment for the operation of operating system and computer program in non-volatile memory medium.The calculating
The network interface of machine equipment is used to communicate with external terminal by network connection.When the computer program is executed by processor with
Realize a kind of method for processing video frequency.The display screen of the computer equipment can be liquid crystal display or electric ink display screen,
The input unit of the computer equipment can be the touch layer covered on display screen, be also possible to be arranged on computer equipment shell
Key, 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 Fig. 5, only part relevant to disclosure scheme is tied
The block diagram of structure does not constitute the restriction for the computer equipment being applied thereon to disclosure scheme, specific computer equipment
It may include perhaps combining certain components or with different component layouts than more or fewer components as shown in the figure.
In one embodiment, a kind of computer equipment, including memory and processor are provided, which is stored with
Computer program, which performs the steps of when executing computer program obtains the first video, extracts in the first video
Audio extracts audio initial time and the audio finish time of the first audio as the first audio.According to audio initial time
The audioref duration of the first audio is calculated with audio finish time.The record command for recording the second video is received, audio is risen
Begin recording initial time of the moment as the second video.According to record command, the second audio is acquired from recording initial time.When
When receiving the recording stop instruction inputted according to audioref duration, stop the second audio of acquisition, and by collected the
Two audios are as the recording audio in the second video.
The acquisition second from recording initial time is realized when processor executes computer program in one of the embodiments,
Audio, comprising: when acquiring present video since recording initial time, and obtaining the corresponding present video of present video and obtain
It is long.When present video, which obtains duration, is not up to audioref duration, duration and audioref duration are obtained according to present video
It calculates audio and lacks duration, and acquire the corresponding amended record audio of audio missing duration.It is obtained according to present video and amended record audio
Second audio.
Realize that receiving the recording for recording the second video refers to when processor executes computer program in one of the embodiments,
It enables, according to record command using audio initial time as after the recording initial time of the second video: from recording initial time
Acquire the second image.When receiving recording stop instruction, stop acquisition, using the second image collected as in the second video
Recording image.
It is realized when processor executes computer program in one of the embodiments, from recording initial time and acquires the second figure
Picture, comprising: acquire present image since recording initial time, and obtain present image and the corresponding current figure of present image
As obtaining duration.When the corresponding present image acquisition duration of present image is not up to audioref duration, obtained according to present image
It takes duration and audioref duration calculation image to lack duration, and acquires the corresponding amended record image of image missing duration.According to working as
Preceding image and amended record image obtain the second image.
It is also performed the steps of when processor executes computer program in one of the embodiments, and obtains the second audio
Recording total duration.Comparing audio obtains comparison result with reference to duration and recording total duration.Time span in extraction comparison result
The duration of small audio is as standard duration.The length for the audio that time span is big in comparison result is adjusted according to standard duration.
Acquisition standard duration is also performed the steps of when processor executes computer program in one of the embodiments,
Corresponding audio is as standard audio.The corresponding image of query criteria audio is as standard picture.Ratio is adjusted according to standard picture
The length of the audio corresponding image big compared with time span in result.
It is realized when processor executes computer program in one of the embodiments, using audio initial time as the second view
The recording initial time of frequency, comprising: range at the time of inquiry is corresponding with audio initial time.Make at the time of will be in moment range
To record initial time.
In one embodiment, a kind of computer readable storage medium is provided, computer program is stored thereon with, is calculated
Machine program performs the steps of when being executed by processor obtains the first video, extracts the audio in the first video as the first sound
Frequently, and extract the first audio audio initial time and audio finish time.According to audio initial time and audio finish time
Calculate the audioref duration of the first audio.The record command for recording the second video is received, using audio initial time as second
The recording initial time of video.According to record command, the second audio is acquired from recording initial time.When receiving according to audio
When the recording stop instruction inputted with reference to duration, stop the second audio of acquisition, and using the second audio collected as second
Recording audio in video.
Computer program realizes from recording initial time acquisition the when being executed by processor in one of the embodiments,
Two audios, comprising: when acquiring present video since recording initial time, and obtaining the corresponding present video of present video and obtain
It is long.When present video, which obtains duration, is not up to audioref duration, duration and audioref duration are obtained according to present video
It calculates audio and lacks duration, and acquire the corresponding amended record audio of audio missing duration.It is obtained according to present video and amended record audio
Second audio.
The recording for receiving and recording the second video is realized when computer program is executed by processor in one of the embodiments,
Instruction, according to record command using audio initial time as the recording initial time of the second video after: from record initial time
Play the second image of acquisition.When receiving recording stop instruction, stop acquisition, using the second image collected as the second video
In recording image.
It is realized when computer program is executed by processor in one of the embodiments, from recording initial time acquisition second
Image, comprising: acquire present image since recording initial time, and obtain present image and present image is corresponding current
Image obtains duration.When the corresponding present image acquisition duration of present image is not up to audioref duration, according to present image
It obtains duration and audioref duration calculation image lacks duration, and acquire the corresponding amended record image of image missing duration.According to
Present image and amended record image obtain the second image.
It is also performed the steps of when computer program is executed by processor in one of the embodiments, and obtains the second sound
The recording total duration of frequency.Comparing audio obtains comparison result with reference to duration and recording total duration.The time is long in extraction comparison result
The duration of small audio is spent as standard duration.The length for the audio that time span is big in comparison result is adjusted according to standard duration
Degree.
When also performing the steps of acquisition standard when computer program is executed by processor in one of the embodiments,
Long corresponding audio is as standard audio.The corresponding image of query criteria audio is as standard picture.It is adjusted according to standard picture
The length of the corresponding image of the big audio of time span in comparison result.
It realizes when computer program is executed by processor in one of the embodiments, using audio initial time as second
The recording initial time of video, comprising: range at the time of inquiry is corresponding with audio initial time.At the time of will be in moment range
As recording initial time.
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 computer program can be stored in a non-volatile computer
In read/write memory medium, the computer program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein,
To any reference of memory, storage, database or other media used in each embodiment provided by the disclosure,
Including non-volatile and/or volatile memory.Nonvolatile memory may include read-only memory (ROM), programming ROM
(PROM), electrically programmable 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), enhancing
Type SDRAM (ESDRAM), synchronization link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM
(RDRAM), direct 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 disclosure above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, under the premise of not departing from disclosure design, various modifications and improvements can be made, these belong to the protection of the disclosure
Range.Therefore, the scope of protection shall be subject to the appended claims for disclosure patent.
Claims (10)
1. a kind of method for processing video frequency, which comprises
The first video is obtained, extracts the audio in first video as the first audio, and extract the sound of first audio
Frequency initial time and audio finish time；
The audioref duration of first audio is calculated according to the audio initial time and the audio finish time；
The record command for recording the second video is received, using the audio initial time as the recording initial time of the second video；
According to the record command, the second audio is acquired from the recording initial time；
When receiving the recording stop instruction inputted according to the audioref duration, stop acquiring second audio,
And using second audio collected as the recording audio in second video.
2. the method according to claim 1, wherein described acquire the second sound from the recording initial time
Frequently, comprising:
When acquiring present video since the recording initial time, and obtaining the corresponding present video of the present video and obtain
It is long；
When the present video obtain duration be not up to the audioref duration when, according to the present video obtain duration with
The audioref duration calculation audio lacks duration, and acquires the corresponding amended record audio of the audio missing duration；
The second audio is obtained according to the present video and the amended record audio.
3. the method according to claim 1, wherein it is described receive record the second video record command, according to
The record command using the audio initial time as the recording initial time of the second video after, comprising:
The second image is acquired from the recording initial time；
When receiving the recording stop instruction, stop acquisition, using second image collected as second view
Recording image in frequency.
4. according to the method described in claim 3, it is characterized in that, it is described from the recording initial time acquire the second image,
Include:
Present image is acquired since the recording initial time, and obtains the present image and present image correspondence
Present image obtain duration；
When the corresponding present image of the present image, which obtains duration, is not up to the audioref duration, according to described current
Image obtains duration and the audioref duration calculation image lacks duration, and acquires the corresponding benefit of described image missing duration
Record image；
The second image is obtained according to the present image and the amended record image.
5. method according to any one of claims 1 to 4, which is characterized in that the described method includes:
Obtain the recording total duration of second audio；
Compare the audioref duration and the recording total duration obtains comparison result；
The duration for the audio that time span is small in the comparison result is extracted as standard duration；
The length for the audio that time span is big in the comparison result is adjusted according to the standard duration.
6. according to the method described in claim 5, it is characterized in that, the method also includes:
The corresponding audio of the standard duration is obtained as standard audio；
The corresponding image of the standard audio is inquired as standard picture；
The length for the corresponding image of audio that time span is big in the comparison result is adjusted according to the standard picture.
7. the method according to claim 1, wherein described using the audio initial time as the second video
Record initial time, comprising:
Range at the time of inquiring corresponding with audio initial time；
As recording initial time at the time of will be in the moment range.
8. a kind of video process apparatus, which is characterized in that described device includes:
Module is obtained, for obtaining the first video, extracts the audio in first video as the first audio, and described in extraction
The audio initial time of first audio and audio finish time；
Computing module, for calculating the audio of first audio according to the audio initial time and the audio finish time
With reference to duration；
Module is recorded, for receiving the record command for recording the second video, using the audio initial time as the second video
Record initial time；It is also used to according to the record command, the second audio is acquired from the recording initial time；
First stopping modular, for stopping when receiving the recording stop instruction inputted according to the audioref duration
Second audio is acquired, and using second audio collected as the recording audio in second video.
9. a kind of computer equipment, including memory and processor, the memory are stored with computer program, feature exists
In the step of processor realizes any one of claims 1 to 7 the method when executing the computer program.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program
The step of method described in any one of claims 1 to 7 is realized when being executed by processor.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109788224A (en) * | 2019-03-26 | 2019-05-21 | 歌尔科技有限公司 | Video recording method, device, network shooting device and storage medium |
| CN114025116A (en) * | 2021-11-25 | 2022-02-08 | 北京字节跳动网络技术有限公司 | Video generation method and device, readable medium and electronic equipment |
| CN114866687A (en) * | 2022-03-28 | 2022-08-05 | 北京达佳互联信息技术有限公司 | Same-frame video shooting method and device, electronic equipment and medium |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100226624A1 (en) * | 2009-03-04 | 2010-09-09 | Fujitsu Limited | Information processing apparatus, playback device, recording medium, and information generation method |
| JP2011248202A (en) * | 2010-05-28 | 2011-12-08 | Funai Electric Co Ltd | Recording and playback apparatus |
| CN102403007A (en) * | 2011-11-22 | 2012-04-04 | 深圳市万兴软件有限公司 | Method and system for automatically recording songs |
| CN104392711A (en) * | 2014-08-27 | 2015-03-04 | 贵阳朗玛信息技术股份有限公司 | Method and device for realizing karaoke function |
| CN104967900A (en) * | 2015-05-04 | 2015-10-07 | 腾讯科技（深圳）有限公司 | Video generating method and video generating device |
| CN105657498A (en) * | 2016-02-17 | 2016-06-08 | 腾讯科技（深圳）有限公司 | Video recording method and device of mobile terminal |
| CN105828100A (en) * | 2016-03-21 | 2016-08-03 | 乐视网信息技术（北京）股份有限公司 | Audio and video files simultaneous playing method, device and system |
| CN105959773A (en) * | 2016-04-29 | 2016-09-21 | 魔方天空科技（北京）有限公司 | Multimedia file processing method and device |
| CN106034214A (en) * | 2015-03-17 | 2016-10-19 | 小米科技有限责任公司 | Video data recording method and apparatus thereof |
| CN108024085A (en) * | 2016-10-31 | 2018-05-11 | 联芯科技有限公司 | The method for recording and equipment of audio and video |
| CN108235107A (en) * | 2016-12-15 | 2018-06-29 | 广州市动景计算机科技有限公司 | Video recording method, device and electric terminal |
| CN108401124A (en) * | 2018-03-16 | 2018-08-14 | 广州酷狗计算机科技有限公司 | The method and apparatus of video record |
| CN108769561A (en) * | 2018-06-22 | 2018-11-06 | 广州酷狗计算机科技有限公司 | video recording method and device |
-
2018
- 2018-11-08 CN CN201811324699.1A patent/CN109348281B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100226624A1 (en) * | 2009-03-04 | 2010-09-09 | Fujitsu Limited | Information processing apparatus, playback device, recording medium, and information generation method |
| JP2011248202A (en) * | 2010-05-28 | 2011-12-08 | Funai Electric Co Ltd | Recording and playback apparatus |
| CN102403007A (en) * | 2011-11-22 | 2012-04-04 | 深圳市万兴软件有限公司 | Method and system for automatically recording songs |
| CN104392711A (en) * | 2014-08-27 | 2015-03-04 | 贵阳朗玛信息技术股份有限公司 | Method and device for realizing karaoke function |
| CN106034214A (en) * | 2015-03-17 | 2016-10-19 | 小米科技有限责任公司 | Video data recording method and apparatus thereof |
| CN104967900A (en) * | 2015-05-04 | 2015-10-07 | 腾讯科技（深圳）有限公司 | Video generating method and video generating device |
| CN105657498A (en) * | 2016-02-17 | 2016-06-08 | 腾讯科技（深圳）有限公司 | Video recording method and device of mobile terminal |
| CN105828100A (en) * | 2016-03-21 | 2016-08-03 | 乐视网信息技术（北京）股份有限公司 | Audio and video files simultaneous playing method, device and system |
| CN105959773A (en) * | 2016-04-29 | 2016-09-21 | 魔方天空科技（北京）有限公司 | Multimedia file processing method and device |
| CN108024085A (en) * | 2016-10-31 | 2018-05-11 | 联芯科技有限公司 | The method for recording and equipment of audio and video |
| CN108235107A (en) * | 2016-12-15 | 2018-06-29 | 广州市动景计算机科技有限公司 | Video recording method, device and electric terminal |
| CN108401124A (en) * | 2018-03-16 | 2018-08-14 | 广州酷狗计算机科技有限公司 | The method and apparatus of video record |
| CN108769561A (en) * | 2018-06-22 | 2018-11-06 | 广州酷狗计算机科技有限公司 | video recording method and device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109788224A (en) * | 2019-03-26 | 2019-05-21 | 歌尔科技有限公司 | Video recording method, device, network shooting device and storage medium |
| US11412172B2 (en) | 2019-03-26 | 2022-08-09 | Goertek Inc. | Video recording method and device, Internet Protocol camera and storage medium |
| CN114025116A (en) * | 2021-11-25 | 2022-02-08 | 北京字节跳动网络技术有限公司 | Video generation method and device, readable medium and electronic equipment |
| CN114025116B (en) * | 2021-11-25 | 2023-08-04 | 北京字节跳动网络技术有限公司 | Video generation method, device, readable medium and electronic equipment |
| CN114866687A (en) * | 2022-03-28 | 2022-08-05 | 北京达佳互联信息技术有限公司 | Same-frame video shooting method and device, electronic equipment and medium |
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