CN110266982A - The method and system of song is provided in recorded video - Google Patents

The method and system of song is provided in recorded video Download PDF

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Publication number
CN110266982A
CN110266982A CN201910568637.3A CN201910568637A CN110266982A CN 110266982 A CN110266982 A CN 110266982A CN 201910568637 A CN201910568637 A CN 201910568637A CN 110266982 A CN110266982 A CN 110266982A
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China
Prior art keywords
song
target
information
library
audio
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Granted
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CN201910568637.3A
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Chinese (zh)
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CN110266982B (en
Inventor
龚巧燕
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Chengdu kugou business incubator management Co.,Ltd.
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Guangzhou Kugou Computer Technology Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/60Information retrieval; Database structures therefor; File system structures therefor of audio data
    • G06F16/64Browsing; Visualisation therefor
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/60Information retrieval; Database structures therefor; File system structures therefor of audio data
    • G06F16/68Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/683Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/60Information retrieval; Database structures therefor; File system structures therefor of audio data
    • G06F16/68Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/686Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using information manually generated, e.g. tags, keywords, comments, title or artist information, time, location or usage information, user ratings
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11CSTATIC STORES
    • G11C7/00Arrangements for writing information into, or reading information out from, a digital store
    • G11C7/16Storage of analogue signals in digital stores using an arrangement comprising analogue/digital [A/D] converters, digital memories and digital/analogue [D/A] converters 
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/76Television signal recording
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/76Television signal recording
    • H04N5/91Television signal processing therefor

Abstract

Present disclose provides a kind of to provide the method and system of song in recorded video, belongs to technical field of audio/video.This method comprises: terminal device is when running the application program of recorded video, receive user selects the first of audio to instruct in application program, selectable audio-frequency information is sent terminal device by server, terminal device can show selectable audio-frequency information on the audio selection interface of application program, receive the second instruction in audio selection interface selection first object song, the song information of server acquisition first object song, judge whether first object song is charge song, if first object song is charge song, then search and matched second target song of song information in song library, second target song is free song, terminal device is sent by the song files of the second target song, the second target song is played in recorded video, and by the Video Composition of the second target song and recording.Using the disclosure, recording efficiency can be improved.

Description

The method and system of song is provided in recorded video
Technical field
This disclosure relates to technical field of audio/video, in particular to a kind of method that song is provided in recorded video and it is System.
Background technique
With the development of computer technology and network technology, terminal recorded video is can be used in more and more users, and Using certain songs as the background music of video.
In the related technology, it when user finds song recordings video, since song is charge song, can not use, so Can not recorded video, and then will lead to record efficiency it is relatively low.
Summary of the invention
In order to solve the problems, such as to record low efficiency, the embodiment of the present disclosure, which provides, a kind of provides song in recorded video Method and system.The technical solution is as follows:
In a first aspect, providing a kind of method of offer song in recorded video, which comprises
The application program of recorded video is run, user is received and selects the first of audio to instruct in the application program;
Terminal device is sent by selectable audio-frequency information, display can on the audio selection interface of the application program The audio-frequency information of selection;
User is received in the second instruction of audio selection interface selection first object song;
The song information for obtaining the first object song, judges whether the first object song belongs to charge song;
If the first object song is charge song, searches in song library and believe with the song of the first object song Matched second target song is ceased, second target song is free song;
The terminal device is sent by the song files of second target song;
Second target song is played in recorded video, and second target song and the video of recording are closed At.
Optionally, described search in song library is sung with matched second target of the song information of the first object song It is bent, comprising:
The second target song identical with the ci and qu in the song information is searched in song library.
It is optionally, described that the second target song identical with the ci and qu in the song information is searched in song library, comprising:
Search is identical as the ci and qu in the song information in song library, and identical second target song of singer.
Optionally, the singer in the song information of the first object song is multiple;
It is described that the second target song identical with the ci and qu in the song information is searched in song library, further includes:
If song identical with the ci and qu in the song information and the singer in the song information be not identical in song library, It is then searched in the song library identical as the ci and qu in the song information and identical as the part singer in the song information The second target song.
Optionally, described search in song library is sung with matched second target of the song information of the first object song It is bent, further includes:
If free song identical with the ci and qu in the song information is not present in the song library, searched in song library Word or bent identical second target song in rope and the song information.
Optionally, described search in song library is sung with matched second target of the song information of the first object song It is bent, further includes:
If in the song library there is no with word in song information or bent identical free song, judge first mesh Marking song whether there is audition segment;
If there are audition segments to be determined as the audition segment of the first object song for the first object song Second target song;
If audition segment is not present in the first object song, the primary sound of target video in video memory block is obtained, it will The primary sound is determined as second target song, wherein the audio identification of the primary sound of the target video and first mesh The song title for marking song is identical.
Optionally, refer to second target with matched second target song of the song information of the first object song Song meets one of the following conditions: the word of second target song and first object song, bent all the same or described first mesh The Qu Xiangtong and word for marking song and the second target song be not identical or the first object song is identical with the second target song word And Qu Butong.
Second aspect, provide it is a kind of the system of song is provided in recorded video, the system comprises terminal device and Server, the terminal device include operation module, receiving module, display module, playing module and synthesis module, the service Device includes sending module, obtains module and determining module, in which:
The operation module, for running the application program of recorded video, the receiving module, for receiving user in institute State the first instruction that audio is selected in application program;
The sending module, for sending terminal device for selectable audio-frequency information;
The display module, for showing selectable audio-frequency information on the audio selection interface of the application program;
The receiving module refers to for receiving user the second of audio selection interface selection first object song It enables;
The acquisition module judges the first object song for obtaining the song information of the first object song Whether charge song is belonged to;
The determining module, if being charge song for the first object song, the search and described the in song library Matched second target song of the song information of one target song, second target song are free song;
The sending module is also used to send the terminal device for the song files of second target song;
The playing module, for playing second target song in recorded video, the synthesis module, being used for will The Video Composition of second target song and recording.
Optionally, the determining module, is used for:
The second target song identical with the ci and qu in the song information is searched in song library.
Optionally, the determining module, is used for:
Search is identical as the ci and qu in the song information in song library, and identical second target song of singer.
Optionally, the singer in the song information of the first object song is multiple;
The determining module, is used for:
If song identical with the ci and qu in the song information and the singer in the song information be not identical in song library, It is then searched in the song library identical as the ci and qu in the song information and identical as the part singer in the song information The second target song.
Optionally, the determining module, is used for:
If free song identical with the ci and qu in the song information is not present in the song library, searched in song library Word or bent identical second target song in rope and the song information.
Optionally, the determining module, is used for:
If in the song library there is no with word in song information or bent identical free song, judge first mesh Marking song whether there is audition segment;
If there are audition segments to be determined as the audition segment of the first object song for the first object song Second target song;
If audition segment is not present in the first object song, the primary sound of target video in video memory block is obtained, it will The primary sound is determined as second target song, wherein the audio identification of the primary sound of the target video and first mesh The song title for marking song is identical.
Optionally, refer to second target with matched second target song of the song information of the first object song Song meets one of the following conditions: the word of second target song and first object song, bent all the same or described first mesh The Qu Xiangtong and word for marking song and the second target song be not identical or the first object song is identical with the second target song word And Qu Butong.
The third aspect additionally provides a kind of computer readable storage medium, and calculating is stored in the computer storage medium Machine program, when computer program is executed by processor, can be realized it is above-mentioned in recorded video provide song method.
The technical solution bring beneficial effect that the embodiment of the present disclosure provides includes at least:
In the embodiment of the present disclosure, terminal device receives user in application program when running the application program of recorded video Selectable audio-frequency information is sent terminal device by first instruction of upper selection audio, server, and terminal device can answer With selectable audio-frequency information is shown on the audio selection interface of program, user is received at audio selection interface and selects first object Second instruction of song, server obtain the song information of first object song, judge whether first object song belongs to charge Song, if first object song is charge song, search and matched second target song of song information in song library, second Target song is free song, sends terminal device for the song files of the second target song, and the is played in recorded video Two target songs, and by the Video Composition of the second target song and recording.In this way, when using charge song recordings video, also The song recordings video being close with the song can be provided, it is possible to continue recorded video, and then recording effect can be improved Rate.
Detailed description of the invention
In order to illustrate more clearly of the technical solution in the embodiment of the present disclosure, will make below to required in embodiment description Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present disclosure, for For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other Attached drawing.
Fig. 1 is a kind of flow chart for method that song is provided in recorded video that the embodiment of the present disclosure provides;
Fig. 2 is a kind of display schematic diagram for prompting message that the embodiment of the present disclosure provides;
Fig. 3 is a kind of flow diagram that song is matched in song library that the embodiment of the present disclosure provides;
Fig. 4 is a kind of structural schematic diagram for terminal device that the embodiment of the present disclosure provides;
Fig. 5 is a kind of structural schematic diagram for server that the embodiment of the present disclosure provides.
Fig. 6 is a kind of structural schematic diagram for server that the embodiment of the present disclosure provides;
Fig. 7 is a kind of structural schematic diagram for terminal that the embodiment of the present disclosure provides.
Specific embodiment
To keep the purposes, technical schemes and advantages of the disclosure clearer, below in conjunction with attached drawing to disclosure embodiment party Formula is described in further detail.
The embodiment of the present disclosure provide it is a kind of the method for song is provided in recorded video, the executing subject of this method can be with It is server and terminal device.Wherein, terminal device can be the terminal that user uses, such as mobile phone, plate.Server can be with It is the background server of the application program of recorded video.
Processor, transceiver and memory can be set in the terminal device.Processor can be used in recorded video When provide song process processing, transceiver can be used for receiving and transmitting song, and memory can be used for being stored in record The data of the data and generation that need during song are provided when video processed.
Processor, transceiver and memory can be set in the server.Processor can be used in recorded video The processing of the process of song is provided, transceiver can be used for receiving and transmitting song, and memory can be used for being stored in recording The data of the data and generation that need during song are provided when video.
Before being implemented, the noun introducing the application scenarios of the embodiment of the present disclosure first and may relate to is general It reads:
When carrying out recorded video, it is receipts in the song that user selects that user, which wants to select a song as background song, How when taking song, free song is provided for user, be used for recorded video.
It should be noted that video mentioned above can be short-sighted frequency, and after the completion of short-sighted frequency refers to recording, video total duration Less than the video of certain numerical value, such as certain numerical value can be 30 seconds.
Charge song, for some song, if the song, which needs to pay, to be used, which is charge song.
Free song, for some song, if the song does not need payment and can use, which is free song.
Present disclose provides a kind of to provide the method for song in recorded video, by taking scene one as an example, as shown in Figure 1, should The process of method can be such that
Step 101, the application program of recorded video is run on the terminal device, is received user and is selected sound in application program First instruction of frequency.
Wherein, terminal device is the terminal that user uses, that is, user uses the terminal of recorded video.
In an implementation, user wants recorded video, can install the application program of recorded video on the terminal device, then It is logged in using the account and password of oneself.User can click video record option, and terminal can then receive click commands, It include selecting the options such as audio option, stage property option in recording interface into recording interface.User can click and select audio option, Terminal device can receive to the first instruction, and the acquisition request at audio selection interface is sent to server.
Step 102, selectable audio-frequency information is sent terminal device, sound of the terminal device in application program by server Selectable audio-frequency information is shown in frequency selection interface.
In an implementation, after server receives the acquisition request at audio selection interface, can send to terminal device can The audio-frequency information of selection, terminal device can show selectable audio-frequency information and audio search frame in audio selection interface Deng.
Alternatively, audio choosing can be sent to terminal device after server receives the acquisition request at audio selection interface The information in interface is selected, including singer's option etc..Terminal device can show sound in audio selection interface after receiving Frequency search box, singer's option etc..User can input the information for thinking song to be used, can be song in audio search frame Bent title of the song and the artist name for singing the song, can also be only the titles of the song of song.Then corresponding audio search box is clicked Search option, terminal device can send audio acquisition request to server, wherein carrying the information of the song of user's input.Clothes After business device receives the audio acquisition request of terminal transmission, the information for the song that user inputs can be obtained in wherein parsing, made With the information for the song that user inputs, audio-frequency information relevant with the information of song of user's input is searched in song library, it will The audio-frequency information (i.e. selectable audio-frequency information) returns to terminal device.It, can be in application program after terminal device receives Audio selection interface in show selectable audio-frequency information.
Alternatively, can send to terminal device may be selected after server receives the acquisition request at audio selection interface Audio-frequency information, terminal device can show selectable audio-frequency information, audio search frame, Ge Shouxuan in audio selection interface Etc., it can also include the background song of short-sighted frequency in selectable audio-frequency information, user can also be selected by watching short-sighted frequency Select background song.
Step 103, terminal device receives user in the second instruction of audio selection interface selection first object song.
In an implementation, if user wants using some song recordings video in the corresponding audio of selectable audio-frequency information, The selection option of the song (subsequent to be known as first object song) can be clicked, terminal device can then receive selection Second instruction of one target song.Then the acquisition request of first object song is sent to server.
Alternatively, corresponding in step 102, user wants during browsing short-sighted frequency using the back in some short-sighted frequency The short-sighted frequency of scape song recordings, can click the beating-in money option shown in interface, and terminal device can then receive the instruction of beating-in money (the i.e. second instruction), the acquisition request of the background song of the short-sighted frequency is sent to server.
Step 104, server obtains the song information of first object song, judges whether first object song belongs to charge Song.
In an implementation, server receive terminal device transmission first object song acquisition request after, can obtain The song information of first object song is taken, which may include the title of song, the composer of song and songwriter, song Bent singer etc..
Corresponding in step 103, the second instruction is that beating-in money instructs, and server receives obtaining for the background song of short-sighted frequency After taking request, then the background song of the short-sighted frequency of available beating-in money, i.e. first object song obtain first object song Song information.
After the song information for getting first object song, the copyright of the available first object song of server is believed Breath judges whether first object song is song of charging, if copyright information is to limit, illustrates the first mesh based on copyright information Marking song is charge song, if copyright information is no limitation, illustrates that first object song is free song.For example, for clapping With the first object song of money, if song information has the mark that payment uses, illustrate that first object song is charge song.
Step 105, if first object song is charge song, server is searched for matched with song information in song library Second target song, the second target song are free song.
In an implementation, when first object song is charge song, server can search in song library and first object Free song is determined as the second target song by the free song that the song information of song matches.
Optionally, when searching for the free song to match with the song information of first object song in song library, can make It with the extension information of the song information of first object song, is matched, corresponding processing can be such that
Determine the corresponding extension information of the song information of first object song, according to extension information, in song library determine with Extend the second target song of information matches.
Wherein, extension information includes the song title of first object song and the song of attribute information, first object song The alias and attribute information of the alias of title and first object song, first object song and first object song.
In an implementation, the song information of first object song can be used in server, determines the song of first object song The extension information of information, server can match the second target song with extension information matches in song library.
Above-mentioned attribute information refers to the type of song, source etc., and type may include DJ (Disc Jockey, popular) version, shake Version etc. is rolled, source may include concert, variety show etc..
In addition, the alias of first object song can be carried out in alias library using the song title of first object song Matching obtains.
Step 106, terminal device is sent by the song files of the second target song, the second mesh is played in recorded video Song is marked, and by the Video Composition of the second target song and recording.
In an implementation, the song files of the second target song can be sent to terminal device by server, in this way, user exists When recorded video, can be used the song files of the second target song, recorded video, it is subsequent can be by the sound of the second target song Frequency and the video of recording are synthesized, that is, complete the process of recorded video.
And when sending the song files of the second target song, prompting message can also be sent, prompting message is for referring to Show that replacement first object song is free song.Terminal can carry out video record, and display reminding message after receiving, such as Shown in Fig. 2, which can be " first object song copyright is limited, and provides light version for you " etc., which disappears Breath can be shown in the form of a popup window.
In addition if the number of the second target song is multiple, maximum second target song of playback volume can be chosen, It is supplied to terminal device, or the second target song that selection is most for the number of recorded video, is supplied to terminal device.
In addition, if the number of the second target song be it is multiple when, can be by the relevant information of multiple second target songs (relevant information refers to singer's title, composer, songwriter etc.) is sent to terminal device, terminal device can show this multiple The relevant information of two target songs, user can select one of them in this multiple second target song, be used for recorded video.
In step 105, determine that the process of the second target song can be such that
The second target song identical with the ci and qu in song information is searched in song library.
In an implementation, it in order to keep the second target song more close with first object song, can be searched in song library and the The identical free song of the ci and qu of the song information of one target song, is determined as the second target song.
Optionally, it in order to keep the second target song and first object song closer, can be handled as follows:
Search is identical as the ci and qu in song information in song library, and identical second target song of singer.
In an implementation, when selecting the second target song, it can search in song library and believe with the song of the second target song The ci and qu of breath is identical, and the identical free song of singer, is determined as the second target song.
Optionally, when the singer of first object song is multiple, if without whole identical second target song of singer, It can be handled as follows:
If song identical with the ci and qu in song information and the singer in song information be not identical in song library, in song library Middle search is identical as the ci and qu in song information, and the second target song identical with the part singer in song information.
In an implementation, when selecting the second target song, it can search in song library and believe with the song of the second target song The ci and qu of breath is identical, and the identical free song of singer, is determined as the second target song.If identical as the ci and qu in song information Song and song information in singer it is not identical, then can be searched in song library it is identical as the ci and qu in song information, and with The identical free song of part singer in song information, is determined as the second target song.
It should be noted that above-mentioned part singer can be a part of singer in whole singers of first object song.Example Such as, whole singers of first object song are A and B, and any group of part singer can be A or B.For another example first object song Whole singers be A, B and C, any group of part singer can be in A, B, C, AB, AC, BC one.
It should also be noted that, when whole singers of first object song are n (n is greater than or equal to 2) a, part singer It can be and choose n-1 singer, in this way, the singer of the song selected and the singer of first object song are closer, then selecting The song of taking-up also can be more close with first object song.
Optionally, when the second target song identical with the ci and qu in song information being not present in above-mentioned song library, in order to Searching and the song of first object song relatively, can be handled as follows:
If free song identical with the ci and qu in song information is not present in song library, search and song in song library Word or bent identical second target song in information.
In an implementation, in song library search for free song identical with the ci and qu in song information when, if it does not exist with song When the identical free song of ci and qu in bent information, it can be searched in song library and the word or bent identical the in song information Two target songs.
Optionally, it is there is no with the word in song information or when bent identical second target song in above-mentioned song library Searching and the song of first object song relatively, can be handled as follows:
If in song library there is no with word in song information or bent identical free song, judge that first object song is It is no there are audition segment, if there are audition segments that the audition segment of first object song is determined as first object song Two target songs obtain the primary sound of target video in video memory block if audition segment is not present in first object song, will be former Sound is determined as the second target song, wherein the song title phase of the audio identification of the primary sound of target video and first object song Together.
It in an implementation, can be in song library there is no with the word in song information or when bent different free song Judge first object song with the presence or absence of audition segment.Audition segment if it exists, then can be by the audition piece of first object song Section is determined as the second target song.
Audition segment if it does not exist can determine the song title of audio identification Yu first object song in video memory block Claim identical primary sound, the primary sound is then determined as the second target song.
It should be noted that the video of video memory block storage is that the video that each user records is uploaded to server, After video is uploaded to server, the background for the video that server periodically (such as 24 hours) receives upper a cycle is sung Qu Jinhang identification and using recognition result as the audio identification of the primary sound of video, and is stored recognition result is corresponding with video.
In addition, it should also be noted that, if there are the songs of multiple audio identifications and first object song in video memory block Song name claims identical primary sound, then can choose the primary sound of the maximum video of playback volume, is determined as the second target song.
If may be used also in addition, primary sound identical with the song title of first object song is not present in above-mentioned video memory block To reject the first object song of charge in search result, and no associated song can be prompted, other song recordings please be switch Prompting message.
If in addition, in above-mentioned video memory block, there is no primary sounds identical with the song title of first object song, can also To provide payment interface for user, if user wants to use, it can pay, after paying successfully, then first object can be used Song recordings video.
In addition, when matching the second target song, can also be handled as follows in above-mentioned steps 105:
Refer to that the second target song meets following item with matched second target song of song information of first object song One of part: the word of the second target song and first object song, bent all the same or first object song and the second target song Qu Xiangtong and word is not identical or first object song is identical with the second target song word and Qu Butong.
In an implementation, the song all the same with the ci and qu of first object song can be directly chosen in song library, be determined as Second target song, alternatively, can any one is identical with the word of first object song or song directly choosing in song library Song is determined as the second target song.
In addition, the embodiment of the present disclosure is understood for convenience, in the embodiment of the present disclosure, as shown in figure 3, additionally providing server The flow diagram with matched second target song of song information is searched in song library:
A1 judges in song library with the presence or absence of free song identical with the ci and qu in song information;
A2, and if it exists, then by free song identical with the ci and qu in song information, be determined as the second target song;
A3, judgement with the singer in the singer and song information of the identical free song of ci and qu in song information whether phase Together;
A4 if they are the same then will be identical as the ci and qu in song information, and the identical free song of singer, is determined as second Target song;
A5 will be identical as the ci and qu in song information in song library if not identical, and with the part singer in song information Identical free song, is determined as the second target song;
A6 judges whether song library deposits if free song identical with the ci and qu in song information is not present in song library With word in song information or bent identical free song;
A7, and if it exists, then will be determined as the second target song with word in song information or bent identical free song;
A8 then judges first object song with the presence or absence of audition segment if it does not exist;
A9, if there are audition segments that the audition segment of first object song is determined as the second mesh for first object song Mark song;
A10 obtains the primary sound of target video in video memory block if audition segment is not present in first object song, will Primary sound is determined as the second target song.
In the embodiment of the present disclosure, terminal device receives user in application program when running the application program of recorded video Selectable audio-frequency information is sent terminal device by first instruction of upper selection audio, server, and terminal device can answer With selectable audio-frequency information is shown on the audio selection interface of program, user is received at audio selection interface and selects first object Second instruction of song, server obtain the song information of first object song, judge whether first object song belongs to charge Song, if first object song is charge song, search and matched second target song of song information in song library, second Target song is free song, sends terminal device for the song files of the second target song, and the is played in recorded video Two target songs, and by the Video Composition of the second target song and recording.In this way, when using charge song recordings video, also The song recordings video being close with the song can be provided, it is possible to continue recorded video, and then recording effect can be improved Rate.
Based on the same technical idea, the embodiment of the present disclosure additionally provides a kind of song that provides in recorded video and is System, the system comprises terminal devices and server, as shown in figure 4, the terminal device includes operation module 410, receives mould Block 420, display module 430, playing module 440 and synthesis module 450, as shown in figure 5, the server includes sending module 510, module 520 and determining module 530 are obtained, in which:
The operation module 410, for running the application program of recorded video, the receiving module 420 is used for receiving Family selects the first of audio to instruct in the application program;
The sending module 510, for sending terminal device for selectable audio-frequency information;
The display module 430, for showing selectable audio letter on the audio selection interface of the application program Breath;
The receiving module 420 is also used to receive user the of audio selection interface selection first object song Two instructions;
The acquisition module 520 judges the first object song for obtaining the song information of the first object song Whether song belongs to charge song;
The determining module 530, if for the first object song be charge song, in song library search with it is described Matched second target song of the song information of first object song, second target song are free song;
The sending module 510 is also used to send the terminal device for the song files of second target song;
The playing module 440, for playing second target song in recorded video, the synthesis module 450, For by the Video Composition of second target song and recording.
Optionally, the determining module 530, is used for:
The second target song identical with the ci and qu in the song information is searched in song library.
Optionally, the determining module 530, is used for:
Search is identical as the ci and qu in the song information in song library, and identical second target song of singer.
Optionally, the singer in the song information is multiple;
The determining module 530, is used for:
If song identical with the ci and qu in the song information and the singer in the song information be not identical in song library, It is then searched in the song library identical as the ci and qu in the song information and identical as the part singer in the song information The second target song.
Optionally, the determining module 530, is used for:
If free song identical with the ci and qu in the song information is not present in the song library, searched in song library Word or bent identical second target song in rope and the song information.
Optionally, the determining module 530, is used for:
If in the song library there is no with word in song information or bent identical free song, judge first mesh Marking song whether there is audition segment;
If there are audition segments to be determined as the audition segment of the first object song for the first object song Second target song;
If audition segment is not present in the first object song, the primary sound of target video in video memory block is obtained, it will The primary sound is determined as second target song, wherein the audio identification of the primary sound of the target video and first mesh The song title for marking song is identical.
Optionally, refer to second target with matched second target song of the song information of the first object song Song meets one of the following conditions: the word of second target song and first object song, bent all the same or described first mesh The Qu Xiangtong and word for marking song and the second target song be not identical or the first object song is identical with the second target song word And Qu Butong.
In the embodiment of the present disclosure, terminal device receives user in application program when running the application program of recorded video Selectable audio-frequency information is sent terminal device by first instruction of upper selection audio, server, and terminal device can answer With selectable audio-frequency information is shown on the audio selection interface of program, user is received at audio selection interface and selects first object Second instruction of song, server obtain the song information of first object song, judge whether first object song belongs to charge Song, if first object song is charge song, search and matched second target song of song information in song library, second Target song is free song, sends terminal device for the song files of the second target song, and the is played in recorded video Two target songs, and by the Video Composition of the second target song and recording.In this way, when using charge song recordings video, also The song recordings video being close with the song can be provided, it is possible to continue recorded video, and then recording effect can be improved Rate.
It should be understood that it is provided by the above embodiment in recorded video provide song device when providing song, Only the example of the division of the above functional modules, it in practical application, can according to need and by above-mentioned function distribution It is completed by different functional modules, i.e., the internal structure of device is divided into different functional modules, it is described above to complete All or part of function.In addition, it is provided by the above embodiment in recorded video provide song device in recorded video When provide song embodiment of the method belong to same design, specific implementation process is detailed in embodiment of the method, and which is not described herein again.
Fig. 6 is a kind of structural schematic diagram for server that the embodiment of the present disclosure provides, which can be because of configuration or property Can be different and generate bigger difference, may include one or more processors 601 and one or more deposit Reservoir 602, wherein at least one instruction is stored in the memory 602, at least one instruction is by the processor 601 load and execute to realize each step in the above-mentioned method for providing song in recorded video.
Fig. 7 shows the terminal 700 (terminal device i.e. mentioned above) of an illustrative embodiment of the invention offer Structural block diagram.The terminal 700 may is that smart phone, tablet computer, MP3 player (Moving Picture Experts Group Audio Layer III, dynamic image expert's compression standard audio level 3), MP4 (Moving Picture Experts Group Audio Layer IV, dynamic image expert's compression standard audio level 4) player, laptop Or desktop computer.Terminal 700 is also possible to referred to as other names such as user equipment, portable terminal, laptop terminal, terminal console Claim.
In general, terminal 700 includes: processor 701 and memory 702.
Processor 701 may include one or more processing cores, such as 4 core processors, 8 core processors etc..Place Reason device 701 can use DSP (Digital Signal Processing, Digital Signal Processing), FPGA (Field- Programmable Gate Array, field programmable gate array), PLA (Programmable Logic Array, may be programmed Logic array) at least one of example, in hardware realize.Processor 701 also may include primary processor and coprocessor, master Processor is the processor for being handled data in the awake state, also referred to as CPU (Central Processing Unit, central processing unit);Coprocessor is the low power processor for being handled data in the standby state.? In some embodiments, processor 701 can be integrated with GPU (Graphics Processing Unit, image processor), GPU is used to be responsible for the rendering and drafting of content to be shown needed for display screen.In some embodiments, processor 701 can also be wrapped AI (Artificial Intelligence, artificial intelligence) processor is included, the AI processor is for handling related machine learning Calculating operation.
Memory 702 may include one or more computer readable storage mediums, which can To be non-transient.Memory 702 may also include high-speed random access memory and nonvolatile memory, such as one Or multiple disk storage equipments, flash memory device.In some embodiments, the non-transient computer in memory 702 can Storage medium is read for storing at least one instruction, at least one instruction performed by processor 701 for realizing this Shen Please in embodiment of the method provide in recorded video provide song method.
In some embodiments, terminal 700 is also optional includes: peripheral device interface 703 and at least one peripheral equipment. It can be connected by bus or signal wire between processor 701, memory 702 and peripheral device interface 703.Each peripheral equipment It can be connected by bus, signal wire or circuit board with peripheral device interface 703.Specifically, peripheral equipment includes: radio circuit 704, at least one of touch display screen 705, camera 706, voicefrequency circuit 707, positioning component 708 and power supply 709.
Peripheral device interface 703 can be used for I/O (Input/Output, input/output) is relevant outside at least one Peripheral equipment is connected to processor 701 and memory 702.In some embodiments, processor 701, memory 702 and peripheral equipment Interface 703 is integrated on same chip or circuit board;In some other embodiments, processor 701, memory 702 and outer Any one or two in peripheral equipment interface 703 can realize on individual chip or circuit board, the present embodiment to this not It is limited.
Radio circuit 704 is for receiving and emitting RF (Radio Frequency, radio frequency) signal, also referred to as electromagnetic signal.It penetrates Frequency circuit 704 is communicated by electromagnetic signal with communication network and other communication equipments.Radio circuit 704 turns electric signal It is changed to electromagnetic signal to be sent, alternatively, the electromagnetic signal received is converted to electric signal.Optionally, radio circuit 704 wraps It includes: antenna system, RF transceiver, one or more amplifiers, tuner, oscillator, digital signal processor, codec chip Group, user identity module card etc..Radio circuit 704 can be carried out by least one wireless communication protocol with other terminals Communication.The wireless communication protocol includes but is not limited to: Metropolitan Area Network (MAN), each third generation mobile communication network (2G, 3G, 4G and 5G), wireless office Domain net and/or WiFi (Wireless Fidelity, Wireless Fidelity) network.In some embodiments, radio circuit 704 may be used also To include the related circuit of NFC (Near Field Communication, wireless near field communication), the application is not subject to this It limits.
Display screen 705 is for showing UI (User Interface, user interface).The UI may include figure, text, figure Mark, video and its their any combination.When display screen 705 is touch display screen, display screen 705 also there is acquisition to show The ability of the touch signal on the surface or surface of screen 705.The touch signal can be used as control signal and be input to processor 701 are handled.At this point, display screen 705 can be also used for providing virtual push button and/or dummy keyboard, also referred to as soft button and/or Soft keyboard.In some embodiments, display screen 705 can be one, and the front panel of terminal 700 is arranged;In other embodiments In, display screen 705 can be at least two, be separately positioned on the different surfaces of terminal 700 or in foldover design;In still other reality It applies in example, display screen 705 can be flexible display screen, be arranged on the curved surface of terminal 700 or on fold plane.Even, it shows Display screen 705 can also be arranged to non-rectangle irregular figure, namely abnormity screen.Display screen 705 can use LCD (Liquid Crystal Display, liquid crystal display), OLED (Organic Light-Emitting Diode, Organic Light Emitting Diode) Etc. materials preparation.
CCD camera assembly 706 is for acquiring image or video.Optionally, CCD camera assembly 706 include front camera and Rear camera.In general, the front panel of terminal is arranged in front camera, the back side of terminal is arranged in rear camera.One In a little embodiments, rear camera at least two is main camera, depth of field camera, wide-angle camera, focal length camera shooting respectively Any one in head, to realize that main camera and the fusion of depth of field camera realize background blurring function, main camera and wide-angle Camera fusion realizes that pan-shot and VR (Virtual Reality, virtual reality) shooting function or other fusions are clapped Camera shooting function.In some embodiments, CCD camera assembly 706 can also include flash lamp.Flash lamp can be monochromatic warm flash lamp, It is also possible to double-colored temperature flash lamp.Double-colored temperature flash lamp refers to the combination of warm light flash lamp and cold light flash lamp, can be used for not With the light compensation under colour temperature.
Voicefrequency circuit 707 may include microphone and loudspeaker.Microphone is used to acquire the sound wave of user and environment, and will Sound wave, which is converted to electric signal and is input to processor 701, to be handled, or is input to radio circuit 704 to realize voice communication. For stereo acquisition or the purpose of noise reduction, microphone can be separately positioned on the different parts of terminal 700 to be multiple.Mike Wind can also be array microphone or omnidirectional's acquisition type microphone.Loudspeaker is then used to that processor 701 or radio circuit will to be come from 704 electric signal is converted to sound wave.Loudspeaker can be traditional wafer speaker, be also possible to piezoelectric ceramic loudspeaker.When When loudspeaker is piezoelectric ceramic loudspeaker, the audible sound wave of the mankind can be not only converted electrical signals to, it can also be by telecommunications Number the sound wave that the mankind do not hear is converted to carry out the purposes such as ranging.In some embodiments, voicefrequency circuit 707 can also include Earphone jack.
Positioning component 708 is used for the current geographic position of positioning terminal 700, to realize navigation or LBS (Location Based Service, location based service).Positioning component 708 can be the GPS (Global based on the U.S. Positioning System, global positioning system), the dipper system of China, Russia Gray receive this system or European Union The positioning component of Galileo system.
Power supply 709 is used to be powered for the various components in terminal 700.Power supply 709 can be alternating current, direct current, Disposable battery or rechargeable battery.When power supply 709 includes rechargeable battery, which can support wired charging Or wireless charging.The rechargeable battery can be also used for supporting fast charge technology.
In some embodiments, terminal 700 further includes having one or more sensors 710.The one or more sensors 710 include but is not limited to: acceleration transducer 711, gyro sensor 712, pressure sensor 713, fingerprint sensor 714, Optical sensor 715 and proximity sensor 716.
The acceleration that acceleration transducer 711 can detecte in three reference axis of the coordinate system established with terminal 700 is big It is small.For example, acceleration transducer 711 can be used for detecting component of the acceleration of gravity in three reference axis.Processor 701 can With the acceleration of gravity signal acquired according to acceleration transducer 711, touch display screen 705 is controlled with transverse views or longitudinal view Figure carries out the display of user interface.Acceleration transducer 711 can be also used for the acquisition of game or the exercise data of user.
Gyro sensor 712 can detecte body direction and the rotational angle of terminal 700, and gyro sensor 712 can To cooperate with acquisition user to act the 3D of terminal 700 with acceleration transducer 711.Processor 701 is according to gyro sensor 712 Following function may be implemented in the data of acquisition: when action induction (for example changing UI according to the tilt operation of user), shooting Image stabilization, game control and inertial navigation.
The lower layer of side frame and/or touch display screen 705 in terminal 700 can be set in pressure sensor 713.Work as pressure When the side frame of terminal 700 is arranged in sensor 713, user can detecte to the gripping signal of terminal 700, by processor 701 Right-hand man's identification or prompt operation are carried out according to the gripping signal that pressure sensor 713 acquires.When the setting of pressure sensor 713 exists When the lower layer of touch display screen 705, the pressure operation of touch display screen 705 is realized to UI circle according to user by processor 701 Operability control on face is controlled.Operability control includes button control, scroll bar control, icon control, menu At least one of control.
Fingerprint sensor 714 is used to acquire the fingerprint of user, collected according to fingerprint sensor 714 by processor 701 The identity of fingerprint recognition user, alternatively, by fingerprint sensor 714 according to the identity of collected fingerprint recognition user.It is identifying When the identity of user is trusted identity out, the user is authorized to execute relevant sensitive operation, the sensitive operation packet by processor 701 Include solution lock screen, check encryption information, downloading software, payment and change setting etc..Terminal can be set in fingerprint sensor 714 700 front, the back side or side.When being provided with physical button or manufacturer Logo in terminal 700, fingerprint sensor 714 can be with It is integrated with physical button or manufacturer Logo.
Optical sensor 715 is for acquiring ambient light intensity.In one embodiment, processor 701 can be according to optics The ambient light intensity that sensor 715 acquires controls the display brightness of touch display screen 705.Specifically, when ambient light intensity is higher When, the display brightness of touch display screen 705 is turned up;When ambient light intensity is lower, the display for turning down touch display screen 705 is bright Degree.In another embodiment, the ambient light intensity that processor 701 can also be acquired according to optical sensor 715, dynamic adjust The acquisition parameters of CCD camera assembly 706.
Proximity sensor 716, also referred to as range sensor are generally arranged at the front panel of terminal 700.Proximity sensor 716 For acquiring the distance between the front of user Yu terminal 700.In one embodiment, when proximity sensor 716 detects use When family and the distance between the front of terminal 700 gradually become smaller, touch display screen 705 is controlled from bright screen state by processor 701 It is switched to breath screen state;When proximity sensor 716 detects user and the distance between the front of terminal 700 becomes larger, Touch display screen 705 is controlled by processor 701 and is switched to bright screen state from breath screen state.
It will be understood by those skilled in the art that the restriction of the not structure paired terminal 700 of structure shown in Fig. 7, can wrap It includes than illustrating more or fewer components, perhaps combine certain components or is arranged using different components.
Those of ordinary skill in the art will appreciate that realizing that all or part of the steps of above-described embodiment can pass through hardware It completes, relevant hardware can also be instructed to complete by program, the program can store in a kind of computer-readable In storage medium, storage medium mentioned above can be read-only memory, disk or CD etc..
The foregoing is merely the preferred embodiments of the disclosure, not to limit the disclosure, all spirit in the disclosure and Within principle, any modification, equivalent replacement, improvement and so on be should be included within the protection scope of the disclosure.

Claims (13)

1. a kind of provide the method for song in recorded video, which is characterized in that the described method includes:
The application program of recorded video is run, user is received and selects the first of audio to instruct in the application program;
Terminal device is sent by selectable audio-frequency information, showing on the audio selection interface of the application program may be selected Audio-frequency information;
User is received in the second instruction of audio selection interface selection first object song;
The song information for obtaining the first object song, judges whether the first object song belongs to charge song;
If the first object song is charge song, the song information with the first object song is searched in song library The second target song matched, second target song are free song;
The terminal device is sent by the song files of second target song;
Play second target song in recorded video, and by the Video Composition of second target song and recording.
2. the method according to claim 1, wherein described search for and the first object song in song library Matched second target song of song information, comprising:
The second target song identical with the ci and qu in the song information is searched in song library.
3. according to the method described in claim 2, it is characterized in that, described search for and the word in the song information in song library Bent identical second target song, comprising:
Search is identical as the ci and qu in the song information in song library, and identical second target song of singer.
4. according to the method described in claim 3, it is characterized in that, the singer in the song information of the first object song is It is multiple;
It is described that the second target song identical with the ci and qu in the song information is searched in song library, further includes:
If song identical with the ci and qu in the song information and the singer in the song information be not identical in song library, Searched in the song library it is identical as the ci and qu in the song information, and identical with the part singer in the song information the Two target songs.
5. according to the method described in claim 2, it is characterized in that, described search for and the first object song in song library Matched second target song of song information, further includes:
If in the song library be not present free song identical with the ci and qu in the song information, in song library search with Word or bent identical second target song in the song information.
6. according to the method described in claim 5, it is characterized in that, described search for and the first object song in song library Matched second target song of song information, further includes:
If in the song library there is no with word in song information or bent identical free song, judge the first object song Song whether there is audition segment;
If there are audition segments for the first object song, the audition segment of the first object song is determined as described Second target song;
If audition segment is not present in the first object song, the primary sound of target video in video memory block is obtained, it will be described Primary sound is determined as second target song, wherein the audio identification of the primary sound of the target video and the first object are sung Bent song title is identical.
7. the method according to claim 1, wherein with the song information of the first object song matched Two target songs refer to that second target song meets one of the following conditions: second target song and first object song Word, the bent all the same or first object song and the second target song Qu Xiangtong and word be identical or first mesh Mark that song is identical with the second target song word and Qu Butong.
8. a kind of provide the system of song in recorded video, which is characterized in that the system comprises terminal device and server, The terminal device includes that operation module, receiving module, display module, playing module and synthesis module, the server include Sending module obtains module and determining module, in which:
The operation module, for running the application program of recorded video, the receiving module is answered for receiving user described With the first instruction for selecting audio in program;
The sending module, for sending terminal device for selectable audio-frequency information;
The display module, for showing selectable audio-frequency information on the audio selection interface of the application program;
The receiving module, for receiving user in the second instruction of audio selection interface selection first object song;
Whether the acquisition module judges the first object song for obtaining the song information of the first object song Belong to charge song;
The determining module, if being charge song for the first object song, search and first mesh in song library Matched second target song of song information of song is marked, second target song is free song;
The sending module is also used to send the terminal device for the song files of second target song;
The playing module, for playing second target song in recorded video, the synthesis module, being used for will be described The Video Composition of second target song and recording.
9. system according to claim 7, which is characterized in that the determining module is used for:
The second target song identical with the ci and qu in the song information is searched in song library.
10. system according to claim 9, which is characterized in that the determining module is used for:
Search is identical as the ci and qu in the song information in song library, and identical second target song of singer.
11. system according to claim 10, which is characterized in that the singer in the song information of the first object song It is multiple;
The determining module, is used for:
If song identical with the ci and qu in the song information and the singer in the song information be not identical in song library, Searched in the song library it is identical as the ci and qu in the song information, and identical with the part singer in the song information the Two target songs.
12. system according to claim 9, which is characterized in that the determining module is used for:
If in the song library be not present free song identical with the ci and qu in the song information, in song library search with Word or bent identical second target song in the song information.
13. system according to claim 12, which is characterized in that the determining module is used for:
If in the song library there is no with word in song information or bent identical free song, judge the first object song Song whether there is audition segment;
If there are audition segments for the first object song, the audition segment of the first object song is determined as described Second target song;
If audition segment is not present in the first object song, the primary sound of target video in video memory block is obtained, it will be described Primary sound is determined as second target song, wherein the audio identification of the primary sound of the target video and the first object are sung Bent song title is identical.
CN201910568637.3A 2019-06-27 2019-06-27 Method and system for providing songs while recording video Active CN110266982B (en)

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