CN107391741A - Voice fragment searching method and device and terminal equipment - Google Patents
Voice fragment searching method and device and terminal equipment Download PDFInfo
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- CN107391741A CN107391741A CN201710676155.0A CN201710676155A CN107391741A CN 107391741 A CN107391741 A CN 107391741A CN 201710676155 A CN201710676155 A CN 201710676155A CN 107391741 A CN107391741 A CN 107391741A
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- 238000000034 method Methods 0.000 title claims abstract description 50
- 239000012634 fragment Substances 0.000 title claims abstract description 4
- 238000003860 storage Methods 0.000 claims abstract description 8
- 238000005520 cutting process Methods 0.000 claims description 38
- 238000004590 computer program Methods 0.000 claims description 19
- 238000012790 confirmation Methods 0.000 claims description 5
- 238000012545 processing Methods 0.000 abstract description 5
- 230000006870 function Effects 0.000 description 11
- 206010048865 Hypoacusis Diseases 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004422 calculation algorithm Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- 238000003825 pressing Methods 0.000 description 1
- 238000004549 pulsed laser deposition Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/40—Information retrieval; Database structures therefor; File system structures therefor of multimedia data, e.g. slideshows comprising image and additional audio data
- G06F16/43—Querying
- G06F16/438—Presentation of query results
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/40—Information retrieval; Database structures therefor; File system structures therefor of multimedia data, e.g. slideshows comprising image and additional audio data
- G06F16/43—Querying
- G06F16/432—Query formulation
- G06F16/433—Query formulation using audio data
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
- G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
- G10L25/51—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination
- G10L25/54—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination for retrieval
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- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Acoustics & Sound (AREA)
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- Computational Linguistics (AREA)
- Mathematical Physics (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
The invention is suitable for the technical field of voice processing, and provides a method for searching voice fragments, a searching device, terminal equipment and a computer readable storage medium, wherein the searching method comprises the following steps: in the playing process of the multimedia file, if a voice segment searching signal is received, the playing of the multimedia file is paused under the indication of the voice segment searching signal; displaying a capture interface of the voice content based on the voice content of the played multimedia file so that a user can capture voice segments on the capture interface; and after the user finishes the interception and selection of the voice segment, displaying a search result obtained by searching based on the voice segment intercepted and selected by the user. The searching method provided by the invention simplifies the searching steps, and improves the searching convenience and the accuracy of the searching result.
Description
Technical field
The invention belongs to voice processing technology field, more particularly to a kind of searching method of sound bite, searcher, end
End equipment and computer-readable recording medium.
Background technology
When watching multimedia file, some sound bites do not understood can be run into unavoidably, or may want to hearing
Sound bite scans for, with the explanation information for the sound bite heard, if it is desired to the voice do not understood
Fragment is scanned for if checking, the main method typically used at present is exactly to pull playing progress bar is repeatedly hard of hearing described to listen not
The sound bite understood, obtains several text key words, then suspends the broadcasting of the multimedia file, and manual unlocking browser exists
The several text key words heard are searched in search engine, so as to obtain search result, this way of search operating process
Cumbersome, search result is inaccurate, and customer experience is poor.
The content of the invention
In view of this, the embodiments of the invention provide a kind of searching method of sound bite, searcher, terminal device and
Computer-readable recording medium, in the playing process of multimedia file, enable a customer to obtain sound bite easily and fast
Search result, and improve the accuracy of search result.
The first aspect of the embodiment of the present invention provides a kind of searching method of sound bite, including：
In the playing process of multimedia file, if receiving sound bite search signal, searched in the sound bite
Suspend the broadcasting of the multimedia file under the instruction of rope signal.
Based on the voice content of the played multimedia file, show that cutting for the voice content selects interface, so as to
User selects section choosing that sound bite is carried out on interface at described section.
When user completes after cutting choosing of sound bite, the sound bite based on this section of choosing of user scans for.
Show that the sound bite based on this section of choosing of user scans for obtained search result.
It is described based on played in first aspect in the first possible implementation based on the first aspect of the present invention
The multimedia file voice content, show the voice content cut select interface, also include before：
Judge the multimedia file for audio file or video file.
If the multimedia file is audio file, using the played part in the audio file as played
The voice content of the multimedia file.
If the multimedia file is video file, played voice content is extracted from the video file, is made
For the voice content of the played multimedia file.
Based on the first aspect of the present invention, in second of possible implementation of first aspect, display institute predicate
Interface is selected in cutting for sound content, is also included afterwards：
Play the sound bite that user cuts choosing.
If receiving the determination signal of user's input, judge that user has completed cutting for sound bite and selected.
If receiving the reselection signal of user's input, return described in performing based on the played multimedia file
Voice content, show the voice content cuts the step of selecting interface, so that user intercepts sound bite again.
With reference to any of the above-described kind of possible implementation of first aspect present invention and first aspect, in the third possible reality
In existing mode, described section is selected interface also to include：Two or more optional search controls, wherein, difference search control pair
The different ways of search answered.
The sound bite based on this section of choosing of user scans for, including：
Determine this search used by way of search.
The sound bite of this section of choosing of user is scanned for using the way of search of this determination.
The third possible implementation based on first aspect present invention, it is described in the 4th kind of possible implementation
Show that the sound bite based on this section of choosing of user scans for obtained search result, also include afterwards：
If receiving the search result confirmation signal of user's input, from during the broadcasting for suspending the multimedia file when
Intermediate node, continue the broadcasting of the multimedia file.
If receiving the signal that re-searches for of user's input, the return display voice content cuts the step for selecting interface
Suddenly, sound bite is selected to cut again, or redefines a kind of way of search and scan for.
The second aspect of the embodiment of the present invention provides a kind of searcher of sound bite, including：
Receiving unit, in the playing process of multimedia file, receiving sound bite search signal；It is described to receive list
Member is additionally operable to, and when receiving sound bite search signal, is suspended under the instruction of sound bite search signal described more
The broadcasting of media file.
Menu member is cut, for the voice content based on the played multimedia file, shows the voice content
Cut and select interface, so that user selects cutting for progress sound bite on interface to select at described section.
Search unit, for completing after cutting choosing of sound bite by described section of menu member as user, based on user this
The sound bite for cutting choosing scans for.
Search result display unit, for showing that the sound bite of the search unit based on this section of choosing of user enters
The search result that row search obtains.
Based on the second aspect of the present invention, in second aspect in the first possible implementation, the searcher is also
Including：
Judging unit, for before described section of menu member shows the cutting and select interface of the voice content, judging described more
Media file is audio file or video file, if the multimedia file is audio file, by the audio file
Voice content of the played part as the played multimedia file；If the multimedia file is video file,
Played voice content is then extracted from the video file, the voice content as the played multimedia file.
Based on the second aspect of the present invention, in second of possible implementation of second aspect, the searcher is also
Including：
Sound bite identifying unit, after showing the cutting and select interface of the voice content in described section of menu member, broadcast
Put the sound bite that user cuts choosing；When receiving the determination signal of user's input, judge that user has completed cutting for sound bite
Choosing；The reselection signal of user's input is being received, then the triggering menu member of cutting selects sound bite so that user cuts again.
The third aspect of the embodiment of the present invention provides a kind of terminal device, including memory, processor and is stored in
In the memory and the computer program that can run on the processor, described in the computing device during computer program
Realize as described in any one the step of the searching method of sound bite.
The fourth aspect of the embodiment of the present invention provides a kind of computer-readable recording medium, the computer-readable storage
Media storage has computer program, realizes that the sound bite as described in any one is searched when the computer program is executed by processor
The step of Suo Fangfa.
Existing beneficial effect is the embodiment of the present invention compared with prior art：The present invention passes through broadcasting in multimedia file
During putting, when receiving sound bite search signal, suspend the broadcasting of multimedia file, show played voice content
Cut and select interface, and the sound bite based on this section of choosing of user searches and displays search result.The present invention has in client
When having the search need of sound bite, client can be made easily to cut the sound bite that choosing need to search for, avoided repeatedly hard of hearing
Process, and the sound bite based on this section of choosing of user scans for, and avoids search key listened due to user by mistake caused by
The problem of inaccurate, so as to simplify search step, improve the convenience of search and the accuracy of search result.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
In the required accompanying drawing used be briefly described, it should be apparent that, drawings in the following description be only the present invention some
Embodiment, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these
Accompanying drawing obtains other accompanying drawings.
Fig. 1 is the flow chart of the searching method of sound bite provided in an embodiment of the present invention；
Fig. 2 is the structural representation of the searcher of sound bite provided in an embodiment of the present invention；
Fig. 3 is the schematic diagram of terminal device provided in an embodiment of the present invention.
Embodiment
In describing below, in order to illustrate rather than in order to limit, it is proposed that such as tool of particular system structure, technology etc
Body details, thoroughly to understand the embodiment of the present invention.However, it will be clear to one skilled in the art that there is no these specific
The present invention can also be realized in the other embodiments of details.In other situations, omit to well-known system, device, electricity
Road and the detailed description of method, in case unnecessary details hinders description of the invention.
In order to illustrate technical solutions according to the invention, illustrated below by specific embodiment.
Fig. 1 shows the flow chart of the searching method of sound bite provided in an embodiment of the present invention, and details are as follows：
Step 101, in the playing process of multimedia file, if receive sound bite search signal, in institute's predicate
Suspend the broadcasting of the multimedia file under the instruction of tablet section search signal.
The present embodiment can apply to the intelligent terminal with multimedia file playing function, and intelligent terminal is in multimedia text
In the playing process of part, detection sound bite search signal, sound bite search signal, which is used for instruction user, has sound bite
Search need.
The sound bite search signal of intelligent terminal for reception user triggering, user can be set by pressing on intelligent terminal
Physical button send sound bite search signal, can also by click on intelligent terminal display interface predeterminated position it is virtual
Button sends sound bite search signal.
When the sound bite for receiving user's triggering searches for signal, intelligent terminal suspends broadcasting for current multimedia file
Put, and record the timing node that the multimedia file plays during pause.Based on the timing node, can obtain played
The voice content of the multimedia file.
Step 102, the voice content based on the played multimedia file, show Jie Xuan circle of the voice content
Face, so that user selects cutting for progress sound bite on interface to select at described section.
Intelligent terminal searches for signal in the sound bite for receiving user's triggering, and suspends broadcasting for current multimedia file
After putting, the voice content of the played multimedia file being obtained, and showing that is selected an interface, described section select on interface can be with
The broadcasting bar of voice content including the played multimedia file, user select interface enterprising in the broadcasting bar by cutting
Row sound bite cuts choosing.
Optionally, also include before step 102：
Judge the multimedia file for audio file or video file.
If the multimedia file is audio file, using the played part in the audio file as played
The voice content of the multimedia file.
If the multimedia file is video file, played voice content is extracted from the video file, is made
For the voice content of the played multimedia file.
In the present embodiment, because multimedia file may be only include the audio file of voice content, it is also possible to be both
Include the video file of picture material again comprising voice content, therefore the type of multimedia file need to be judged, according to more
Media file type it is different respectively by corresponding mode, obtain the voice content of played multimedia file.
Optionally, also include after step 102：
Play the sound bite that user cuts choosing.
If receiving the determination signal of user's input, judge that user has completed cutting for sound bite and selected.
If receiving the reselection signal of user's input, return and perform step 102, voice sheet is selected so that user cuts again
Section.
In the present embodiment, when monitoring that user section has selected one section of sound bite, the sound bite that user cuts choosing is played,
So that user is confirmed.Specifically, it can also can be prompted by way of virtual key by way of physical button
User, which clicks on, confirms button or gravity treatment button, when detecting that user clicks confirmation button, judges to receive user's input
Signal is determined, is selected so as to complete cutting for sound bite.When detecting that user clicks gravity treatment button, judgement receives user
The reselection signal of input, selected so as to not complete cutting for sound bite, return to step 102 is cut again selects sound bite.
Step 103, when user complete sound bite cut choosing after, based on user this section choosing sound bite searched
Rope.
Intelligent terminal monitors user and carries out the process that sound bite cuts choosing, when section choosing for monitoring user's completion sound bite
Afterwards, the sound bite of this section of choosing of user is obtained, and speech recognition is carried out to the sound bite of this section of choosing of user, based on voice
The voice content obtained after identification scans for.
The present embodiment carries out speech recognition by cutting the sound bite of choosing to user, to obtain the sound bite through voice
Voice content after identification, compared to user by natural hearing obtained voice content hard of hearing repeatedly, improve efficiency and standard
True property.
Optionally, above-mentioned section is selected interface to include two or more optional search controls, wherein, difference is searched
Rope control corresponds to different ways of search.
Step 103 also includes：
Determine this search used by way of search.
The sound bite of this section of choosing of user is scanned for using the way of search of this determination.
In the present embodiment, user cut select sound bite after, can also by it is described two or two or more
Optional search control in, select one needs way of search, so as to the search result needed.
In the present embodiment, interface is selected to provide multiple different optional ways of search, different ways of search by cutting
Different search engines can be corresponded to, for example, the routine search of acquiescence, translation search can be provided and search of solving a problem, when with
Family needs the sound bite searched for for that when the problem answered, can select search of solving a problem together, from it is default solve exam pool or
In the default exam pool parsing search engine pointed to, the answer of problem to be answered is searched out or thinking of solving a problem, and be supplied to user.
Default search mode when the routine search of the acquiescence can be user's unselected way of search, there is provided conventional search is answered
Case, word lexical or textual analysis etc..
In the present embodiment, select two or more optional search controls are provided the user on interface cutting, for
The different actual search demand of user, makes user easily select corresponding way of search, improves the spirit of sound bite search
Activity.
The sound bite of step 104, display based on this section of choosing of user scans for obtained search result.
The sound bite that choosing is cut to user carries out speech recognition, and the voice content that speech recognition is obtained scans for, so
The result that search obtains is shown to user afterwards.
Optionally, also include after step 104：
If receiving the search result confirmation signal of user's input, from during the broadcasting for suspending the multimedia file when
Intermediate node, continue the broadcasting of the multimedia file.
If receiving the signal that re-searches for of user's input, the return display voice content cuts the step for selecting interface
Suddenly, sound bite is selected to cut again, or redefines a kind of way of search and scan for.
In the present embodiment, after search result is shown into user, search result can also be provided and confirm interface, and
The confirmation signal of user is received, when user confirms search result, terminates the search of this sound bite, and it is described more from suspending
The timing node during broadcasting of media file, continue the broadcasting of the multimedia file.
As can be seen that the searching method for the sound bite that the present embodiment provides, which reduces user, carries out sound bite search
Search step, it is easy to use, after search result is obtained, continue broadcasting for multimedia file from the timing node of pause automatically
Put, improve the fluency of multimedia file broadcasting.
, can be by triggering physics when user is dissatisfied to search result, needs re-search in the present embodiment
The mode of button or virtual key, which is sent, re-searches for signal, and what intelligent terminal for reception to user inputted re-searches for signal
When, return and perform step 102, user can again cut and select sound bite, or select a kind of way of search again, so as to again
Obtain another search result.
The present invention is by the way that in the playing process of multimedia file, when receiving sound bite search signal, pause is more
The broadcasting of media file, show that cutting for played voice content selects interface, and the sound bite based on this section of choosing of user enters
Row search and display search result.The present invention can be such that client easily cuts when client has the search need of sound bite
The sound bite that need to be searched for is selected, avoids repeatedly process hard of hearing, and the sound bite based on this section of choosing of user scans for,
The problem of avoiding search key inaccuracy listened due to user by mistake caused by, so as to simplify search step, improve search
Convenience and search result accuracy.
It should be understood that the size of the sequence number of each step is not meant to the priority of execution sequence, each process in above-described embodiment
Execution sequence should determine that the implementation process without tackling the embodiment of the present invention forms any limit with its function and internal logic
It is fixed.
Fig. 2 shows the structural representation of the searcher of sound bite provided in an embodiment of the present invention, for the ease of saying
It is bright, the part related to the embodiment of the present invention is illustrate only, details are as follows：
A kind of searcher of sound bite, the searcher 2 include：Receiving unit 21, cuts menu member 22, and search is single
Member 23 and search result display unit 24.
Receiving unit 21, in the playing process of multimedia file, receiving sound bite search signal；The reception
Unit is additionally operable to, when receiving sound bite search signal, under the instruction of sound bite search signal described in pause
The broadcasting of multimedia file.
Menu member 22 is cut, for the voice content based on the played multimedia file, shows the voice content
Cut and select interface, so that user selects at described section carry out sound bite on interface to cut choosing.
Search unit 23, for completing after cutting choosing of sound bite by described section of menu member 22 as user, based on user
The sound bite of this section of choosing scans for.
Search result display unit 24, for showing the voice sheet of the search unit 23 based on this section of choosing of user
Section scans for obtained search result.
Optionally, the searcher 2 also includes：
Judging unit, for before the cutting and select interface of the display voice content of described section of menu member 22, described in judgement
Multimedia file is audio file or video file, if the multimedia file is audio file, by the audio file
In voice content of the played part as the played multimedia file；If the multimedia file is video text
Part, then played voice content is extracted from the video file, in the voice as the played multimedia file
Hold.
Optionally, the searcher 2 also includes：
Sound bite identifying unit, for after the cutting and select interface of the display voice content of described section of menu member 22,
Play the sound bite that user cuts choosing；When receiving the determination signal of user's input, judge that user has completed sound bite
Cut choosing；When receiving the reselection signal of user's input, the triggering menu member of cutting selects sound bite so that user cuts again.
The present invention is by the way that in the playing process of multimedia file, when receiving sound bite search signal, pause is more
The broadcasting of media file, show that cutting for played voice content selects interface, and the sound bite based on this section of choosing of user enters
Row search and display search result.The present invention can be such that client easily cuts when client has the search need of sound bite
The sound bite that need to be searched for is selected, avoids repeatedly process hard of hearing, and the sound bite based on this section of choosing of user scans for,
The problem of avoiding search key inaccuracy listened due to user by mistake caused by, so as to simplify search step, improve search
Convenience and search result accuracy.
Fig. 3 is the schematic diagram for the terminal device that one embodiment of the invention provides.As shown in figure 3, the terminal of the embodiment is set
Standby 3 include：Processor 30, memory 31 and it is stored in the meter that can be run in the memory 31 and on the processor 30
Calculation machine program 32.The processor 30 realizes that the searching method of above-mentioned each sound bite is real when performing the computer program 32
Apply the step in example, such as the step 101 shown in Fig. 1 is to step 104.Or the processor 30 performs the computer journey
The function of each module/unit in above-mentioned each device embodiment, such as the work(of module/unit 21 to 24 shown in Fig. 2 are realized during sequence 32
Energy.
Exemplary, the computer program 32 can be divided into one or more module/units, it is one or
Multiple module/units are stored in the memory 31, and are performed by the processor 30, to complete the present invention.Described one
Individual or multiple module/units can be the series of computation machine programmed instruction section that can complete specific function, and the instruction segment is used for
Implementation procedure of the computer program 32 in the terminal device 3 is described.For example, the computer program 32 can be divided
Receiving unit is cut into, cuts menu member, search unit and search result display unit.
Each unit concrete function is as follows：
Receiving unit, in the playing process of multimedia file, receiving sound bite search signal；It is described to receive list
Member is additionally operable to, when the receiving unit receives sound bite search signal, in the instruction of sound bite search signal
The broadcasting of the lower pause multimedia file.
Menu member is cut, for the voice content based on the played multimedia file, shows the voice content
Cut and select interface, so that user selects cutting for progress sound bite on interface to select at described section.
Search unit, for completing after cutting choosing of sound bite by described section of menu member as user, based on user this
The sound bite for cutting choosing scans for.
Search result display unit, for showing that the sound bite of the search unit based on this section of choosing of user enters
The search result that row search obtains.
The terminal device 3 can be that the calculating such as desktop PC, notebook, palm PC and cloud server are set
It is standby.The terminal device may include, but be not limited only to, processor 30, memory 31.It will be understood by those skilled in the art that Fig. 3
The only example of terminal device 3, the restriction to terminal device 3 is not formed, can included than illustrating more or less portions
Part, some parts or different parts are either combined, such as the terminal device can also include input-output equipment, net
Network access device, bus etc..
Alleged processor 30 can be CPU (Central Processing Unit, CPU), can also be
Other general processors, digital signal processor (Digital Signal Processor, DSP), application specific integrated circuit
(Application Specific Integrated Circuit, ASIC), field programmable gate array (Field-
Programmable Gate Array, FPGA) either other PLDs, discrete gate or transistor logic,
Discrete hardware components etc..General processor can be microprocessor or the processor can also be any conventional processor
Deng.
The memory 31 can be the internal storage unit of the terminal device 3, such as the hard disk of terminal device 3 or interior
Deposit.The memory 31 can also be the External memory equipment of the terminal device 3, such as be equipped with the terminal device 3
Plug-in type hard disk, intelligent memory card (Smart Media Card, SMC), secure digital (Secure Digital, SD) card, dodge
Deposit card (Flash Card) etc..Further, the memory 31 can also both include the storage inside list of the terminal device 3
Member also includes External memory equipment.The memory 31 is used to store needed for the computer program and the terminal device
Other programs and data.The memory 31 can be also used for temporarily storing the data that has exported or will export.
It is apparent to those skilled in the art that for convenience of description and succinctly, only with above-mentioned each work(
Can unit, module division progress for example, in practical application, can be as needed and by above-mentioned function distribution by different
Functional unit, module are completed, i.e., the internal structure of described device are divided into different functional units or module, more than completion
The all or part of function of description.Each functional unit, module in embodiment can be integrated in a processing unit, also may be used
To be that unit is individually physically present, can also two or more units it is integrated in a unit, it is above-mentioned integrated
Unit can both be realized in the form of hardware, can also be realized in the form of SFU software functional unit.In addition, each function list
Member, the specific name of module are not limited to the protection domain of the application also only to facilitate mutually distinguish.Said system
The specific work process of middle unit, module, the corresponding process in preceding method embodiment is may be referred to, will not be repeated here.
In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, and is not described in detail or remembers in some embodiment
The part of load, it may refer to the associated description of other embodiments.
Those of ordinary skill in the art are it is to be appreciated that the list of each example described with reference to the embodiments described herein
Member and algorithm steps, it can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
Performed with hardware or software mode, application-specific and design constraint depending on technical scheme.Professional and technical personnel
Described function can be realized using distinct methods to each specific application, but this realization is it is not considered that exceed
The scope of the present invention.
In embodiment provided by the present invention, it should be understood that disclosed device/terminal device and method, can be with
Realize by another way.For example, device described above/terminal device embodiment is only schematical, for example, institute
The division of module or unit is stated, only a kind of division of logic function, there can be other dividing mode when actually realizing, such as
Multiple units or component can combine or be desirably integrated into another system, or some features can be ignored, or not perform.Separately
A bit, shown or discussed mutual coupling or direct-coupling or communication connection can be by some interfaces, device
Or INDIRECT COUPLING or the communication connection of unit, can be electrical, mechanical or other forms.
The unit illustrated as separating component can be or may not be physically separate, show as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, can also
That unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated list
Member can both be realized in the form of hardware, can also be realized in the form of SFU software functional unit.
If the integrated module/unit realized in the form of SFU software functional unit and as independent production marketing or
In use, it can be stored in a computer read/write memory medium.Based on such understanding, the present invention realizes above-mentioned implementation
All or part of flow in example method, by computer program the hardware of correlation can also be instructed to complete, described meter
Calculation machine program can be stored in a computer-readable recording medium, and the computer program can be achieved when being executed by processor
The step of stating each embodiment of the method.Wherein, the computer program includes computer program code, the computer program generation
Code can be source code form, object identification code form, executable file or some intermediate forms etc..The computer-readable medium
It can include：Any entity or device, recording medium, USB flash disk, mobile hard disk, the magnetic of the computer program code can be carried
Dish, CD, computer storage, read-only storage (ROM, Read-Only Memory), random access memory (RAM,
Random Access Memory), electric carrier signal, telecommunication signal and software distribution medium etc..It is it should be noted that described
The content that computer-readable medium includes can carry out appropriate increasing according to legislation in jurisdiction and the requirement of patent practice
Subtract, such as in some jurisdictions, according to legislation and patent practice, computer-readable medium do not include be electric carrier signal and
Telecommunication signal.
Embodiment described above is merely illustrative of the technical solution of the present invention, rather than its limitations；Although with reference to foregoing reality
Example is applied the present invention is described in detail, it will be understood by those within the art that：It still can be to foregoing each
Technical scheme described in embodiment is modified, or carries out equivalent substitution to which part technical characteristic；And these are changed
Or replace, the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical scheme, all should
Within protection scope of the present invention.
Claims (10)
1. a kind of searching method of sound bite, it is characterised in that the searching method includes：
In the playing process of multimedia file, if receiving sound bite search signal, search for and believe in the sound bite
Number instruction under suspend the broadcasting of the multimedia file；
Based on the voice content of the played multimedia file, show that cutting for the voice content selects interface, so as to user
Section choosing that sound bite is carried out on interface is selected at described section；
When user completes after cutting choosing of sound bite, the sound bite based on this section of choosing of user scans for；
Show that the sound bite based on this section of choosing of user scans for obtained search result.
2. searching method as claimed in claim 1, it is characterised in that the language based on the played multimedia file
Sound content, show that cutting for the voice content selects interface, also include before：
Judge the multimedia file for audio file or video file；
If the multimedia file is audio file, using the played part in the audio file as described in played
The voice content of multimedia file；
If the multimedia file is video file, played voice content is extracted from the video file, as
The voice content of the multimedia file played.
3. searching method as claimed in claim 1, it is characterised in that the cutting for the display voice content selects interface, it
Also include afterwards：
Play the sound bite that user cuts choosing；
If receiving the determination signal of user's input, judge that user has completed cutting for sound bite and selected；
If receiving the reselection signal of user's input, return and perform the voice based on the played multimedia file
Content, show the voice content cuts the step of selecting interface, so that user intercepts sound bite again.
4. searching method as claimed any one in claims 1 to 3, it is characterised in that described section is selected interface also to include：Two
Or two or more optionally searches for control, wherein, different search controls corresponds to different ways of search；
The sound bite based on this section of choosing of user scans for, including：
Determine this search used by way of search；
The sound bite of this section of choosing of user is scanned for using the way of search of this determination.
5. searching method as claimed in claim 4, it is characterised in that the voice of the display based on this section of choosing of user
Fragment scans for obtained search result, also includes afterwards：
If receiving the search result confirmation signal of user's input, from the when segmentum intercalaris during broadcasting for suspending the multimedia file
Point, continue the broadcasting of the multimedia file；
If receiving the signal that re-searches for of user's input, the return display voice content cuts the step of selecting interface, with
Just cut again and select sound bite, or redefine a kind of way of search and scan for.
6. a kind of searcher of sound bite, it is characterised in that the searcher includes：
Receiving unit, in the playing process of multimedia file, receiving sound bite search signal；The receiving unit is also
For when receiving sound bite search signal, suspending the multimedia under the instruction of sound bite search signal
The broadcasting of file；
Menu member is cut, for the voice content based on the played multimedia file, show the voice content cuts choosing
Interface, so that user selects cutting for progress sound bite on interface to select at described section；
Search unit, for completing after cutting choosing of sound bite by described section of menu member as user, based on this section of choosing of user
Sound bite scan for；
Search result display unit, for showing that the sound bite of the search unit based on this section of choosing of user is searched
The search result that rope obtains.
7. searcher as claimed in claim 6, it is characterised in that the searcher also includes：
Judging unit, for before described section of menu member shows the cutting and select interface of the voice content, judging the multimedia
File is audio file or video file, if the multimedia file is audio file, by the audio file
Playback unit is allocated as the voice content of the played multimedia file；If the multimedia file is video file, from
Played voice content is extracted in the video file, the voice content as the played multimedia file.
8. searcher as claimed in claim 6, it is characterised in that the searcher also includes：
Sound bite identifying unit, after showing the cutting and select interface of the voice content in described section of menu member, play and use
The sound bite of choosing is cut at family；When receiving the determination signal of user's input, judge that user has completed cutting for sound bite and selected；
After the reselection signal for receiving user's input, triggering is described to cut menu member, and sound bite is selected so that user cuts again.
9. a kind of terminal device, including memory, processor and it is stored in the memory and can be on the processor
The computer program of operation, it is characterised in that realize such as claim 1 to 5 described in the computing device during computer program
The step of any one methods described.
10. a kind of computer-readable recording medium, the computer-readable recording medium storage has computer program, and its feature exists
In when the computer program is executed by processor the step of realization such as any one of claim 1 to 5 methods described.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710676155.0A CN107391741A (en) | 2017-08-09 | 2017-08-09 | Voice fragment searching method and device and terminal equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710676155.0A CN107391741A (en) | 2017-08-09 | 2017-08-09 | Voice fragment searching method and device and terminal equipment |
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| CN107391741A true CN107391741A (en) | 2017-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710676155.0A Pending CN107391741A (en) | 2017-08-09 | 2017-08-09 | Voice fragment searching method and device and terminal equipment |
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