CN105335381B - A kind of information processing method and electronic equipment - Google Patents
A kind of information processing method and electronic equipment Download PDFInfo
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- CN105335381B CN105335381B CN201410300189.6A CN201410300189A CN105335381B CN 105335381 B CN105335381 B CN 105335381B CN 201410300189 A CN201410300189 A CN 201410300189A CN 105335381 B CN105335381 B CN 105335381B
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Abstract
The invention discloses a kind of information processing methods, are applied in electronic equipment, comprising: obtain the first audio-frequency information and at least one non-audio information, first audio-frequency information belongs in scheduled first frequency range；Based at least one described non-audio information, the second audio-frequency information is obtained, second audio-frequency information belongs in scheduled second frequency range, and first frequency range and second frequency range be not be overlapped；First audio-frequency information and second audio-frequency information are synthesized, an audio file is obtained.Meanwhile the invention also discloses a kind of electronic equipment.
Description
Technical field
The present invention relates to electronic technology field more particularly to a kind of information processing methods and electronic equipment.
Background technique
With the development of electronic technology, more and more electronic equipments have come into people's lives, have brought all
It is mostly convenient.
Electronic equipment in the prior art (such as: smart phone, tablet computer etc.) generally there is music playback function,
By playing music, enable people to enjoy music bring enjoyment.And electronic equipment, when playing music, meeting is automatic
The lyrics information of the music is searched in networking, and is stored in corresponding file, and output is watched to user, so that user is appreciating
While music, additionally it is possible to see corresponding lyrics information.
But the inventors discovered that at least the foregoing technology has the following technical problems:
In audio file in the prior art, relevant information corresponding with the audio can not be carried, electronic equipment is caused to exist
When playing audio file, needs to network and search for corresponding relevant information, increase the burden of electronic equipment.
Summary of the invention
For the present invention by providing a kind of information processing method and electronic equipment, solving audio file in the prior art can not
The technical issues of carrying relevant information corresponding with the audio.
In a first aspect, being applied in electronic equipment the present invention provides a kind of information processing method, comprising:
The first audio-frequency information and at least one non-audio information are obtained, first audio-frequency information belongs to scheduled first frequency
In section；
Based at least one described non-audio information, the second audio-frequency information is obtained, second audio-frequency information belongs to predetermined
The second frequency range in, first frequency range and second frequency range be not be overlapped；
First audio-frequency information and second audio-frequency information are synthesized, an audio file is obtained.
Preferably, first frequency range is the sound frequency range that human ear can be heard, second frequency range is that human ear can not listen
The sound frequency range arrived.
Preferably, described based at least one described non-audio information, obtain the second audio-frequency information, comprising:
At least one described non-audio information is encoded, is modulated, second audio-frequency information is obtained.
Preferably, described that first audio-frequency information and second audio-frequency information are synthesized, obtain audio text
Part, comprising:
Audio mixing is carried out to first audio-frequency information and second audio-frequency information, obtains mixed audio information；
The mixed audio information is encoded, the audio file is obtained.
Second aspect, the present invention provides a kind of information processing methods, are applied in electronic equipment, comprising:
When an audio file includes the first audio-frequency information and the second audio-frequency information, second audio-frequency information is obtained,
Wherein, first audio-frequency information belongs in scheduled first frequency range, and second audio-frequency information belongs to scheduled second frequency range
Interior, first frequency range and the second frequency range be not be overlapped；
Second audio-frequency information is handled, at least one non-audio information is obtained.
Preferably, first frequency range is the sound frequency range that human ear can be heard, second frequency range is that human ear can not listen
The sound frequency range arrived.
It is preferably, described to obtain second audio-frequency information, comprising:
Receive the mixed audio information comprising first audio-frequency information and second audio-frequency information；
Based on second frequency range, second audio-frequency information is filtered out from the mixed audio information.
Preferably, described that second audio-frequency information is handled, obtain at least one non-audio information, comprising:
Second audio-frequency information is demodulated, is decoded, at least one described non-audio information is obtained.
The third aspect, the present invention provides a kind of electronic equipment, comprising:
Acquiring unit, for obtaining the first audio-frequency information and at least one non-audio information, the first audio-frequency information category
In in scheduled first frequency range；
Obtaining unit, for obtaining the second audio-frequency information, second audio based at least one described non-audio information
Information belongs in scheduled second frequency range, and first frequency range and second frequency range be not be overlapped；
Synthesis unit obtains an audio for synthesizing to first audio-frequency information and second audio-frequency information
File.
Preferably, first frequency range is the sound frequency range that human ear can be heard, second frequency range is that human ear can not listen
The sound frequency range arrived.
Preferably, the obtaining unit, comprising:
Code modulation module obtains second sound for being encoded, being modulated at least one described non-audio information
Frequency information.
Preferably, the synthesis unit, comprising:
Mix module obtains mixing sound for carrying out audio mixing to first audio-frequency information and second audio-frequency information
Frequency information；
Coding module obtains the audio file for encoding to the mixed audio information.
Fourth aspect, the present invention provides a kind of electronic equipment, comprising:
Acquiring unit, for when an audio file includes the first audio-frequency information and the second audio-frequency information, described in acquisition
Second audio-frequency information, wherein first audio-frequency information belongs in scheduled first frequency range, and second audio-frequency information belongs to pre-
In the second fixed frequency range, first frequency range and the second frequency range be not be overlapped；
Processing unit obtains at least one non-audio information for handling second audio-frequency information.
Preferably, first frequency range is the sound frequency range that human ear can be heard, second frequency range is that human ear can not listen
The sound frequency range arrived.
Preferably, the acquiring unit, comprising:
Receiving module, for receiving the mixed audio letter comprising first audio-frequency information and second audio-frequency information
Breath；
Filter module filters out the second audio letter for being based on second frequency range from the mixed audio information
Breath.
Preferably, the processing unit, comprising:
Demodulating and decoding module obtains at least one described non-sound for being demodulated, being decoded to second audio-frequency information
Frequency information.
The present invention has at least the following technical effects or advantages:
The invention discloses a kind of information processing method, be applied in electronic equipment, comprising: obtain the first audio-frequency information and
At least one non-audio information, first audio-frequency information belong in scheduled first frequency range；Based at least one described non-sound
Frequency information obtains the second audio-frequency information, and second audio-frequency information belongs in scheduled second frequency range, first frequency range and institute
The second frequency range is stated not to be overlapped；First audio-frequency information and second audio-frequency information are synthesized, an audio file is obtained.
Wherein, the non-audio information can be the relevant information of the first audio-frequency information.
Based on present invention audio file obtained when being played by electronic equipment, which can export the simultaneously
One audio-frequency information and the second audio-frequency information, since the first audio-frequency information and the second audio-frequency information are belonging respectively in different frequency ranges,
It does not interfere with each other, so that the electronic equipment (or other electronic equipments), which can filter out, obtains second audio-frequency information, and therefrom obtains
Obtain corresponding non-audio information.It can be seen that information processing method provided by the present invention, efficiently solves in the prior art
Audio file can not carry the technical issues of relevant information corresponding with the audio, realize carried by audio file it is corresponding
Relevant information, so that the electronic equipment for playing the audio file no longer needs to the technical effect that corresponding relevant information is searched in networking.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the flow chart of information processing method in the embodiment of the present invention one；
Fig. 2 is the flow chart of information processing method in the embodiment of the present invention two；
Fig. 3 is the structural schematic diagram of electronic equipment in the embodiment of the present invention three；
Fig. 4 is the structural schematic diagram of electronic equipment in the embodiment of the present invention four.
Specific embodiment
The embodiment of the present invention solves prior art sound intermediate frequency text by providing a kind of information processing method and electronic equipment
Part can not carry the technical issues of relevant information corresponding with the audio.
The technical solution of the embodiment of the present invention is in order to solve the above technical problems, general thought is as follows:
A kind of information processing method is applied in electronic equipment, comprising:
The first audio-frequency information and at least one non-audio information are obtained, first audio-frequency information belongs to scheduled first frequency
In section；Based at least one described non-audio information, the second audio-frequency information is obtained, second audio-frequency information belongs to scheduled the
In two frequency ranges, first frequency range and second frequency range be not be overlapped；First audio-frequency information and second audio are believed
Breath is synthesized, and an audio file is obtained.
To keep the purposes, technical schemes and advantages of one embodiment of the invention clearer, implement below in conjunction with the present invention
Attached drawing in example, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment
It is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Illustrate first, herein presented term "and/or", only a kind of incidence relation for describing affiliated partner, table
Show there may be three kinds of relationships, for example, A and/or B, can indicate: individualism A exists simultaneously A and B, individualism B this three
Kind situation.In addition, character "/" herein, typicallys represent the relationship that forward-backward correlation object is a kind of "or".
Embodiment one
As shown in Figure 1, being applied in electronic equipment the present embodiment provides a kind of information processing method, comprising:
Step S101: the first audio-frequency information and at least one non-audio information are obtained, first audio-frequency information belongs to pre-
In the first fixed frequency range；
Step S102: based at least one described non-audio information, the second audio-frequency information, second audio-frequency information are obtained
Belong in scheduled second frequency range, first frequency range and second frequency range be not be overlapped；
Step S103: synthesizing first audio-frequency information and second audio-frequency information, obtains an audio file.
In the specific implementation process, the electronic equipment may is that smart phone or tablet computer or laptop,
Or the intelligent terminals such as desktop computer or smart television, it is specifically which kind of intelligent terminal herein for the electronic equipment
Equipment, the present embodiment are not particularly limited.
In the specific implementation process, first audio-frequency information can be music, talking book etc., herein for described
Which kind of information first audio-frequency information is specifically, and the present embodiment is not particularly limited.
In the specific implementation process, the non-audio information can be image information, and/or text information etc., and institute
Stating non-audio information can be information relevant to first audio-frequency information, such as: it is a head in first audio-frequency information
When song, the non-audio information can for this song song lyrics information or artist information or ci and qu author information or
Picture or the poster picture of associated collections of singer etc..It is specifically which kind of information herein for the non-audio information, this
Embodiment is not particularly limited.
Based on the present embodiment audio file obtained when being played by electronic equipment, which can export simultaneously
First audio-frequency information and the second audio-frequency information, since the first audio-frequency information and the second audio-frequency information are belonging respectively to different frequency ranges
It is interior, it does not interfere with each other, so that the electronic equipment (or other electronic equipments) can pass through a voice collection device (such as: microphone)
First audio-frequency information and the second audio-frequency information are received, and filters out and obtains second audio-frequency information, and therefrom corresponded to
Non-audio information.
It can be seen that information processing method provided by the present invention, efficiently solve in the prior art audio file without
Method carries the technical issues of relevant information corresponding with the audio, realizes and carries lyrics information by music file, so that broadcasting
The electronic equipment for putting the music file no longer needs to the technical effect that corresponding lyrics information is searched in networking.
Optionally, first frequency range is the sound frequency range that human ear can be heard, second frequency range is that human ear can not listen
The sound frequency range arrived.
In the specific implementation process, first frequency range be can by frequency range that human ear is heard (such as: 20HZ~
20KHZ)；Second frequency range is cannot be by frequency range (such as supersonic band of: greater than 20KHZ) that human ear is heard；Herein, right
It is not particularly limited in second frequency range.
In the present embodiment, the sound audio that human ear can not be heard is set by the second frequency range belonging to the second audio-frequency information
Section, to obtain an audio file, electronic equipment exports the first audio that can be heard by the user when playing the audio file
Information and the second audio-frequency information that cannot be heard to user, this makes user when listening to the first audio-frequency information, can not be by the
Two audio-frequency informations are interfered.
Optionally, in the present embodiment, the step S102, comprising:
The non-audio information is encoded, is modulated, second audio-frequency information is obtained.
In the specific implementation process, it needs to be modulated at least one described non-audio information second that human ear can not be heard
Frequency range (such as: in 20KHZ~22KHZ), to obtain second audio-frequency information.
Optionally, in the present embodiment, the step S103, comprising:
Audio mixing is carried out to first audio-frequency information and second audio-frequency information, obtains mixed audio information；
The mixed audio information is compressed, is encoded, the audio file is obtained.
Optionally, in the present embodiment, after step s 103, further includes:
The audio file is played, to export first audio-frequency information and second audio-frequency information.
In the specific implementation process, when electronic equipment plays the audio file, a sound output device (example can be passed through
Such as: loudspeaker) mixed audio information of the output comprising the first audio-frequency information and second audio-frequency information, so that other electronics are set
It is standby first audio-frequency information and the second audio-frequency information to be received by a voice collection device (such as: microphone), and filter
Second audio-frequency information is obtained out, therefrom obtains corresponding non-audio information, so that realizing other electronic equipments can be from
Obtained in second audio-frequency information (such as: music) corresponding non-audio information (such as: lyrics information or artist information or word
Bent author information or the picture or album picture of singer) technical effect.
Embodiment two
As shown in Fig. 2, based on the same inventive concept, present embodiments providing an information processing method, being set applied to electronics
In standby, comprising:
Step S201: when an audio file includes the first audio-frequency information and the second audio-frequency information, described second is obtained
Audio-frequency information, wherein first audio-frequency information belongs in scheduled first frequency range, and second audio-frequency information belongs to scheduled
In second frequency range, first frequency range and the second frequency range be not be overlapped；
Step S202: second audio-frequency information is handled, at least one non-audio information is obtained.
In the specific implementation process, the electronic equipment may is that smart phone or tablet computer or laptop,
Or the intelligent terminals such as desktop computer or smart television, it is specifically which kind of intelligent terminal herein for the electronic equipment
Equipment, the present embodiment are not particularly limited.
In the specific implementation process, first audio-frequency information can be music, talking book etc., herein for described
Which kind of information first audio-frequency information is specifically, and the present embodiment is not particularly limited.
In the specific implementation process, the non-audio information can be image information, and/or text information etc., described
Non-audio information can be information relevant to first audio-frequency information, such as: it is a first song in first audio-frequency information
Qu Shi, the non-audio information can for this song song lyrics information or artist information or ci and qu author information or drill
Picture or the poster picture of associated collections of the person of singing etc..It is specifically which kind of information, this reality herein for the non-audio information
Example is applied to be not particularly limited.
In the specific implementation process, the electronic equipment can be received by a voice collection device (such as: microphone)
First audio-frequency information and the second audio-frequency information, and therefrom obtain and belong to the second audio-frequency information of the second frequency range, further from
The non-audio information is obtained in second audio-frequency information.
It can be seen that the information processing method in the present embodiment, a music file and defeated can be played in an electronic equipment
First audio-frequency information and when the second audio-frequency information out, obtains the second audio-frequency information for being in the second frequency range, and believe from the second audio
Obtained in breath corresponding non-audio information (such as: the figure of lyrics information or artist information, ci and qu author information or singer
Piece or the poster picture of associated collections etc.), to improve user experience.
Optionally, first frequency range is the sound frequency range that human ear can be heard, second frequency range is that human ear can not listen
The sound frequency range arrived.
In the specific implementation process, first frequency range be can by frequency range that human ear is heard (such as: 20HZ~
20KHZ)；Second frequency range is cannot be by frequency range that human ear is heard (such as: the supersonic band in 20KHZ~22KHZ).
Optionally, in the present embodiment, step S201, comprising:
Receive the mixed audio information comprising first audio-frequency information and second audio-frequency information；
Based on second frequency range, second audio-frequency information is filtered out from the mixed audio information.
For example, when the audio file is played by the electronic equipment (or other electronic equipments), the electronics
It includes the mixed audio information that equipment can be obtained described by a sound acquisition module (such as: microphone), and is based on institute
The second frequency range is stated, the mixed audio information is filtered, obtains the second audio-frequency information for being in the second frequency range.
Optionally, in the present embodiment, step S202, comprising:
Second audio-frequency information is demodulated, is decoded, the non-audio information is obtained.
In the specific implementation process, by being decoded, demodulating to the second audio signal, to obtain the non-audio letter
Breath (such as: the poster of the picture or associated collections of lyrics information or artist information or ci and qu author information or singer
Picture etc.).
Optionally, in the present embodiment, after step S202, further includes:
Export the non-audio information.
It in the specific implementation process, can be defeated by a display unit (such as: LCD display or light-emitting diode display etc.)
The non-audio information out, so that the technical effect of the non-audio information can be watched by realizing user.
Embodiment three
As shown in figure 3, based on the same inventive concept, present embodiments providing a kind of electronic equipment, comprising:
Acquiring unit 301, for obtaining the first audio-frequency information and at least one non-audio information, first audio-frequency information
Belong in scheduled first frequency range；
Obtaining unit 302, for based at least one described non-audio information, obtaining the second audio-frequency information, described second
Audio-frequency information belongs in scheduled second frequency range, and first frequency range and second frequency range be not be overlapped；
Synthesis unit 303 obtains a sound for synthesizing to first audio-frequency information and second audio-frequency information
Frequency file.
It can be seen that electronic equipment provided by the present embodiment, efficiently solving audio file in the prior art can not
The technical issues of carrying relevant information corresponding with the audio realizes and carries lyrics information by music file, so that playing
The electronic equipment of the music file can obtain lyrics information based on the second audio-frequency information, no longer need to networking search lyrics information
Technical effect.
Optionally, first frequency range is the sound frequency range that human ear can be heard, second frequency range is that human ear can not listen
The sound frequency range arrived.
In the specific implementation process, first frequency range be can by frequency range that human ear is heard (such as: 20HZ~
20KHZ)；Second frequency range is cannot be by frequency range that human ear is heard (such as: the supersonic band in 20KHZ~22KHZ).
Optionally, in the present embodiment, the non-audio information, comprising:
Image information and/or text information.
Optionally, in the present embodiment, the obtaining unit 302, comprising:
Code modulation module obtains second audio-frequency information for being encoded, being modulated to the non-audio information.
Optionally, in the present embodiment, the synthesis unit 303, comprising:
Audio mixing is carried out to first audio-frequency information and second audio-frequency information, obtains mixed audio information；To described
Mixed audio information is encoded, and the audio file is obtained.
Optionally, in the present embodiment, the electronic equipment, further includes:
Broadcast unit synthesizes first audio-frequency information and second audio-frequency information for described, obtains one
After audio file, the audio file is played, to export first audio-frequency information and second audio-frequency information.
Since the electronic equipment that the present embodiment is introduced is used to implement information processing method in the embodiment of the present invention one
Electronic equipment, so based on information processing method described in the embodiment of the present invention one, those skilled in the art's energy
The specific embodiment and its various change form of the electronic equipment of solution the present embodiment much of that, so being set herein for the electronics
It is standby how to realize that the method in the embodiment of the present invention is no longer discussed in detail.As long as it is real that those skilled in the art implement the present invention
Electronic equipment used by information processing method in example one is applied, the range of the invention to be protected is belonged to.
Example IV
As shown in figure 4, based on the same inventive concept, present embodiments providing a kind of electronic equipment, comprising:
Acquiring unit 401, for obtaining institute when an audio file includes the first audio-frequency information and the second audio-frequency information
State the second audio-frequency information, wherein first audio-frequency information belongs in scheduled first frequency range, and second audio-frequency information belongs to
In scheduled second frequency range, first frequency range and the second frequency range be not be overlapped；
Processing unit 402 obtains a non-audio information for handling second audio-frequency information.
It can be seen that electronic equipment provided in the present embodiment, can play a music file simultaneously in an electronic equipment
When exporting the first audio-frequency information and the second audio-frequency information, the second audio-frequency information for being in the second frequency range is obtained, and from the second audio
Obtained in information corresponding non-audio information (such as: lyrics information or artist information's, ci and qu author information or singer
Picture or the poster picture of associated collections etc.), to improve user experience.
Optionally, first frequency range is the sound frequency range that human ear can be heard, second frequency range is that human ear can not listen
The sound frequency range arrived.
Optionally, in the present embodiment, the acquiring unit 401, comprising:
Receiving module, for receiving the mixed audio letter comprising first audio-frequency information and second audio-frequency information
Breath；
Filter module filters out the second audio letter for being based on second frequency range from the mixed audio information
Breath.
Optionally, in the present embodiment, the non-audio information, comprising:
Image information and/or text information.
Optionally, in the present embodiment, the processing unit 402, comprising:
Demodulating and decoding module obtains the non-audio information for being demodulated, being decoded to second audio-frequency information.
Optionally, in the present embodiment, the electronic equipment, further includes:
Output unit is handled second audio-frequency information for described, after obtaining a non-audio information, output
The non-audio information.
Since the electronic equipment that the present embodiment is introduced is used to implement information processing method in the embodiment of the present invention two
Electronic equipment, so based on information processing method described in the embodiment of the present invention two, those skilled in the art's energy
The specific embodiment and its various change form of the electronic equipment of solution the present embodiment much of that, so being set herein for the electronics
It is standby how to realize that the method in the embodiment of the present invention is no longer discussed in detail.As long as it is real that those skilled in the art implement the present invention
Electronic equipment used by information processing method in example two is applied, the range of the invention to be protected is belonged to.
On the one hand, the corresponding computer program instructions of information processing method in the embodiment of the present application can be stored in light
Disk, hard disk, on the storage mediums such as USB flash disk, when the computer program instructions corresponding with information processing method in storage medium are by one
Electronic equipment reads or is performed, and includes the following steps:
The first audio-frequency information and at least one non-audio information are obtained, first audio-frequency information belongs to scheduled first frequency
In section；
Based at least one described non-audio information, the second audio-frequency information is obtained, second audio-frequency information belongs to predetermined
The second frequency range in, first frequency range and second frequency range be not be overlapped；
First audio-frequency information and second audio-frequency information are synthesized, an audio file is obtained.
Optionally, first frequency range is the sound frequency range that human ear can be heard, second frequency range is that human ear can not listen
The sound frequency range arrived.
Optionally, what is stored in the storage medium is based at least one described non-audio information with step, obtains second
Audio-frequency information, corresponding computer instruction specifically comprise the following steps: during being specifically performed
At least one described non-audio information is encoded, is modulated, second audio-frequency information is obtained.
Optionally, stored in the storage medium with step to first audio-frequency information and second audio-frequency information
It is synthesized, obtains an audio file, corresponding computer instruction specifically comprises the following steps: during being specifically performed
Audio mixing is carried out to first audio-frequency information and second audio-frequency information, obtains mixed audio information；
The mixed audio information is encoded, the audio file is obtained.
On the other hand, the corresponding computer program instructions of information processing method in the embodiment of the present application can be stored in
CD, hard disk, on the storage mediums such as USB flash disk, when the computer program instructions quilt corresponding with information processing method in storage medium
One electronic equipment reads or is performed, and includes the following steps:
When an audio file includes the first audio-frequency information and the second audio-frequency information, second audio-frequency information is obtained,
Wherein, first audio-frequency information belongs in scheduled first frequency range, and second audio-frequency information belongs to scheduled second frequency range
Interior, first frequency range and the second frequency range be not be overlapped；
Second audio-frequency information is handled, at least one non-audio information is obtained.
Optionally, first frequency range is the sound frequency range that human ear can be heard, second frequency range is that human ear can not listen
The sound frequency range arrived.
Optionally, what is stored in the storage medium obtains second audio-frequency information with step, and corresponding computer refers to
It enables during being specifically performed, specifically comprises the following steps:
Receive the mixed audio information comprising first audio-frequency information and second audio-frequency information；
Based on second frequency range, second audio-frequency information is filtered out from the mixed audio information.
Optionally, what is stored in the storage medium is handled second audio-frequency information with step, is obtained at least
One non-audio information, corresponding computer instruction specifically comprise the following steps: during being specifically performed
Second audio-frequency information is demodulated, is decoded, at least one described non-audio information is obtained.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (10)
1. a kind of information processing method is applied in electronic equipment, comprising:
The first audio-frequency information and at least one non-audio information are obtained, first audio-frequency information belongs to scheduled first frequency range
It is interior；
Based at least one described non-audio information, the second audio-frequency information is obtained, second audio-frequency information belongs to scheduled the
In two frequency ranges, first frequency range and second frequency range be not be overlapped；
First audio-frequency information and second audio-frequency information are synthesized, an audio file is obtained；
Wherein, first frequency range is the sound frequency range that human ear can be heard, second frequency range is the sound that human ear can not be heard
Audio section.
2. the method as described in claim 1, which is characterized in that it is described based at least one described non-audio information, obtain the
Two audio-frequency informations, comprising:
At least one described non-audio information is encoded, is modulated, second audio-frequency information is obtained.
3. method according to claim 2, which is characterized in that described to believe first audio-frequency information and second audio
Breath is synthesized, and an audio file is obtained, comprising:
Audio mixing is carried out to first audio-frequency information and second audio-frequency information, obtains mixed audio information；
The mixed audio information is encoded, the audio file is obtained.
4. a kind of information processing method is applied in electronic equipment, comprising:
When an audio file includes the first audio-frequency information and the second audio-frequency information, second audio-frequency information is obtained, wherein
First audio-frequency information belongs in scheduled first frequency range, and second audio-frequency information belongs in scheduled second frequency range, institute
It states the first frequency range and the second frequency range is not be overlapped；
Second audio-frequency information is handled, at least one non-audio information is obtained；Wherein,
First frequency range is the sound frequency range that human ear can be heard, second frequency range is the sound audio that human ear can not be heard
Section.
5. method as claimed in claim 4, which is characterized in that described to obtain second audio-frequency information, comprising:
Receive the mixed audio information comprising first audio-frequency information and second audio-frequency information；
Based on second frequency range, second audio-frequency information is filtered out from the mixed audio information.
6. method as claimed in claim 5, which is characterized in that it is described that second audio-frequency information is handled, it obtains extremely
A few non-audio information, comprising:
Second audio-frequency information is demodulated, is decoded, at least one described non-audio information is obtained.
7. a kind of electronic equipment, comprising:
Acquiring unit, for obtaining the first audio-frequency information and at least one non-audio information, first audio-frequency information belongs to pre-
In the first fixed frequency range；
Obtaining unit, for obtaining the second audio-frequency information, second audio-frequency information based at least one described non-audio information
Belong in scheduled second frequency range, first frequency range and second frequency range be not be overlapped；
Synthesis unit obtains an audio file for synthesizing to first audio-frequency information and second audio-frequency information；
Wherein, first frequency range is the sound frequency range that human ear can be heard, second frequency range is the sound that human ear can not be heard
Audio section.
8. electronic equipment as claimed in claim 7, which is characterized in that the obtaining unit, comprising:
Code modulation module obtains the second audio letter for being encoded, being modulated at least one described non-audio information
Breath.
9. electronic equipment as claimed in claim 8, which is characterized in that the synthesis unit, comprising:
Mix module obtains mixed audio letter for carrying out audio mixing to first audio-frequency information and second audio-frequency information
Breath；
Coding module obtains the audio file for encoding to the mixed audio information.
10. a kind of electronic equipment, comprising:
Acquiring unit, for obtaining described second when an audio file includes the first audio-frequency information and the second audio-frequency information
Audio-frequency information, wherein first audio-frequency information belongs in scheduled first frequency range, and second audio-frequency information belongs to scheduled
In second frequency range, first frequency range and the second frequency range be not be overlapped；
Processing unit obtains at least one non-audio information for handling second audio-frequency information；
Wherein, first frequency range is the sound frequency range that human ear can be heard, second frequency range is the sound that human ear can not be heard
Audio section.
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| CN101482975A (en) * | 2008-01-07 | 2009-07-15 | 丰达软件（苏州）有限公司 | Method and apparatus for converting words into animation |
| CN101694772A (en) * | 2009-10-21 | 2010-04-14 | 北京中星微电子有限公司 | Method for converting text into rap music and device thereof |
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