CN106066782A - A kind of data processing method and electronic equipment - Google Patents
A kind of data processing method and electronic equipment Download PDFInfo
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- CN106066782A CN106066782A CN201610507769.1A CN201610507769A CN106066782A CN 106066782 A CN106066782 A CN 106066782A CN 201610507769 A CN201610507769 A CN 201610507769A CN 106066782 A CN106066782 A CN 106066782A
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
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Abstract
The invention discloses a kind of data processing method and electronic equipment, by receiving audio frequency play instruction, audio frequency play instruction includes the audio frequency of pre-broadcasting, when the pre-audio frequency play meet first pre-conditioned time, the pre-audio frequency play is the first audio types, then played out the pre-audio frequency play by speech play pattern corresponding with the first audio types in electronic equipment.This programme is by when the pre-audio frequency play is the first audio types, directly invoke speech play pattern the pre-audio frequency play is played out, achieving the audio frequency to the first audio types uses single play mode to play, avoid the problem that the audio frequency to the first audio types uses the play mode being not suitable for the type, the audio frequency making pre-broadcasting plays out with the pattern meeting its type, improves result of broadcast.
Description
Technical field
The present invention relates to audio area, particularly relate to a kind of data processing method and electronic equipment.
Background technology
The requirement of the tonequality of the audio frequency that electronic equipment is play by increasing user is more and more higher, at present, at electronics
On equipment, before audio frequency is played out, need first audio frequency add-on third party audio to be done tonequality optimization, such as: Doby,
SRS, waves etc..Audio frequency in electronic equipment is done the optimization of tonequality by third party's audio, is generally divided into: music, film and game
Three kinds of audio patterns, concrete, third party's audio is during being optimized the audio frequency in electronic equipment, it will usually to sound
Frequency carries out dynamic range control DRC, by decibel certain for the middle small-signal integral raising in audio frequency, to reach preferably to play effect
Really.
But, user is during the use to electronic equipment, it will usually use voice communication, when user is set by electronics
For when carrying out recording communication, this recording communication optimization would generally be become music pattern to play out by third party's audio.
To recording communication in recording file obtain during, due to electronic equipment microphone signal to noise ratio restriction and
The noise problem of surrounding, the noise in recording file can be bigger, this maximum being easy for causing dynamic range control DRC
Value or minima cannot identifications so that recording file end in playing process makes an uproar relatively big, affects result of broadcast.
Summary of the invention
In view of this, the present invention provides a kind of data processing method and electronic equipment, to solve passing through in prior art
When electronic equipment carries out recording communication, due to the process to the audio of recording file of third party's audio, recording file is caused to be play
The end make an uproar relatively big, the problem affecting result of broadcast, its concrete scheme is as follows:
A kind of data processing method, is applied to electronic equipment, including:
Receiving audio frequency play instruction, described audio frequency play instruction includes the audio frequency of pre-broadcasting；
Judge whether the audio frequency of described pre-broadcasting meets first pre-conditioned；
The audio frequency of the most described pre-broadcasting is the first audio types, by described electronic equipment with described first sound
The audio frequency of described pre-broadcasting is played out by the speech play pattern that type is corresponding frequently.
Further, it is first pre-conditioned whether the described audio frequency judging described pre-broadcasting meets, and the most described pre-broadcasts
The audio frequency put is the first audio types, including:
Judge that whether the sample rate of audio frequency of described pre-broadcasting is less than the first predetermined threshold value；
The audio frequency of the most described pre-broadcasting is that audio file chatted in language.
Further, also include:
When the audio frequency of described pre-broadcasting do not meet first pre-conditioned time, whether the audio frequency detecting described pre-broadcasting has
One presets mark, and described first presets labelling when being designated acquisition recorded audio file carried out described recorded audio file；
The audio frequency of the most described pre-broadcasting is recorded audio file, by the speech play mould in described electronic equipment
The audio frequency of described pre-broadcasting is played out by formula.
Further, described by speech play pattern pair corresponding with described first audio types in described electronic equipment
The audio frequency of described pre-broadcasting plays out, including:
By calling local audio effect processing chip, load the firmware program that speech play pattern is corresponding so that by with
The audio frequency of described pre-broadcasting is played out by speech play pattern corresponding to described first audio types；
Or,
Call the portions thereof of the voice output module of locally-installed third party application, based on the described 3rd
The portions thereof of the voice output module of side's application program exports the audio frequency of described broadcasting, so that by with described first
The audio frequency of described pre-broadcasting is played out by speech play pattern corresponding to audio types.
Further, also include:
When the audio frequency of described pre-broadcasting does not have the first default mark, detect the type of the audio frequency of described pre-broadcasting；
The type of the audio frequency according to described pre-broadcasting is by audio types pair with described pre-broadcasting in described electronic equipment
The audio frequency of described pre-broadcasting is played out by the play mode answered.
Further, the type of the described audio frequency according to described pre-broadcasting by described electronic equipment with described pre-broadcasting
Play mode corresponding to audio types the audio frequency of described pre-broadcasting is played out, including:
The type of the audio frequency according to described pre-broadcasting carries out the dynamic range of audio frequency relative loudness and adjusts, after being adjusted
Play audio frequency in advance；
Pre-broadcasting audio frequency after described adjustment is played out.
Further, it is first pre-conditioned whether the described audio frequency judging described pre-broadcasting meets, and the most described pre-broadcasts
The audio frequency put is the first audio types, particularly as follows:
Judge whether the audio frequency of described pre-broadcasting has second and preset mark, and the described second default being designated obtains voice sound
During frequency file, the labelling that described speech audio file is carried out；
The audio frequency of the most described pre-broadcasting is speech audio type file, and described speech audio type file includes: language
Chat audio file and recorded audio file.
A kind of electronic equipment, including: audio player and processor, wherein:
Described audio player is for playing out audio frequency；
Described processor receives audio frequency play instruction, and described audio frequency play instruction includes the audio frequency of pre-broadcasting, it is judged that described
It is first pre-conditioned whether the pre-audio frequency play meets, and the audio frequency of the most described pre-broadcasting is the first audio types, by institute
State speech play pattern corresponding with described first audio types in audio player the audio frequency of described pre-broadcasting is played out.
Further, it is first pre-conditioned that described processor judges whether the audio frequency of described pre-broadcasting meets, the most then institute
The audio frequency stating pre-broadcasting is the first audio types, including:
Described processor judges that whether the sample rate of the audio frequency of described pre-broadcasting is less than the first predetermined threshold value, the most then institute
The audio frequency stating pre-broadcasting is that audio file chatted in language.
Further, described processor is additionally operable to:
When the audio frequency judging described pre-broadcasting do not meet first pre-conditioned time, whether the audio frequency detecting described pre-broadcasting has
Having first to preset mark, described first presets mark when being designated acquisition recorded audio file carried out described recorded audio file
Note, the audio frequency of the most described pre-broadcasting is recorded audio file, by the speech play pattern pair in described audio player
The audio frequency of described pre-broadcasting plays out.
Further, described processor is broadcast by voice corresponding with described first audio types in described audio player
The audio frequency of described pre-broadcasting is played out by mode playback, including:
Described processor, by calling local audio effect processing chip, loads the firmware program that speech play pattern is corresponding, with
Make by speech play pattern corresponding with described first audio types in audio player, the audio frequency of described pre-broadcasting to be entered
Row is play；
Or,
Described processor calls the portions thereof of the voice output module of locally-installed third party application, base
Portions thereof in the voice output module of described third party application exports the audio frequency of described broadcasting, so that passing through
The audio frequency of described pre-broadcasting is played out by speech play pattern corresponding with described first audio types in audio player.
Further, described processor is additionally operable to:
When the audio frequency judging described pre-broadcasting does not have the first default mark, detect the class of the audio frequency of described pre-broadcasting
Type, according to the type of the audio frequency of described pre-broadcasting by corresponding with the audio types of described pre-broadcasting in described audio player
The audio frequency of described pre-broadcasting is played out by play mode.
Further, described processor according to the type of the audio frequency of described pre-broadcasting by described audio player with institute
The audio frequency of described pre-broadcasting is played out by the play mode stating the audio types of pre-broadcasting corresponding, including:
The dynamic range that described processor carries out audio frequency relative loudness according to the type of the audio frequency of described pre-broadcasting adjusts,
Pre-broadcasting audio frequency after adjustment, is played out the pre-broadcasting audio frequency after described adjustment by described audio player.
Further, it is first pre-conditioned that described processor judges whether the audio frequency of described pre-broadcasting meets, the most then institute
The audio frequency stating pre-broadcasting is the first audio types, particularly as follows:
Described processor judge the audio frequency of described pre-broadcasting whether have second preset mark, described second preset be designated
When obtaining speech audio file, the labelling carrying out described speech audio file, the audio frequency of the most described pre-broadcasting is voice
Audio types file, described speech audio type file includes: audio file and recorded audio file chatted in language.
From technique scheme it can be seen that data processing method disclosed in the present application and electronic equipment, by receiving sound
Frequently play instruction, audio frequency play instruction includes the audio frequency of pre-broadcasting, when the pre-audio frequency play meet first pre-conditioned time, broadcast in advance
The audio frequency put is the first audio types, then by speech play pattern corresponding with the first audio types in electronic equipment to broadcasting in advance
The audio frequency put plays out.This programme is by when the pre-audio frequency play is the first audio types, directly invoking speech play mould
The pre-audio frequency play is played out by formula, it is achieved that uses single play mode to play the audio frequency of the first audio types, keeps away
Exempt from the problem that the audio frequency to the first audio types uses the play mode being not suitable for the type so that the pre-audio frequency play is with symbol
The pattern closing its type plays out, and improves result of broadcast.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the flow chart of a kind of data processing method disclosed in the embodiment of the present invention；
Fig. 2 is the flow chart of a kind of data processing method disclosed in the embodiment of the present invention；
Fig. 3 is the flow chart of a kind of data processing method disclosed in the embodiment of the present invention；
Fig. 4 is the flow chart of a kind of data processing method disclosed in the embodiment of the present invention；
Fig. 5 is the flow chart of a kind of data processing method disclosed in the embodiment of the present invention；
Fig. 6 is the structural representation of a kind of electronic equipment disclosed in the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
The invention discloses a kind of data processing method, be applied to electronic equipment, its flow chart is as it is shown in figure 1, include:
Step S11, reception audio frequency play instruction, audio frequency play instruction includes the audio frequency of pre-broadcasting；
When playing when electronic equipment there being audio frequency need, receive audio frequency play instruction, wherein, in audio frequency play instruction at least
Including: need the audio frequency played out, it is also possible to including: the time of broadcasting or duration, or the volume etc. that audio frequency is play, at this not
It is specifically limited.
It is pre-conditioned whether the audio frequency that step S12, judgement are play in advance meets first；
Step S13, the most pre-audio frequency play are the first audio types, by electronic equipment with the first audio class
The pre-audio frequency play is played out by the speech play pattern that type is corresponding.
Audio frequency can be divided into polytype, such as: speech audio, video display audio frequency, music VF, gaming audio etc., then, electricity
Subset includes that the audio frequency of corresponding type is played out by multiple play mode respectively.
Such as: audio frequency is speech audio, the i.e. first audio types, then by speech play pattern, this speech audio is carried out
Play；Audio frequency is video display audio frequency, then played out this video display audio frequency by video display play mode；Audio frequency is music VF, then
By music playing mode, this music VF is played out；Audio frequency is gaming audio, then by game play mode to this trip
Play audio frequency plays out.
Different play mode is that audio frequency is carried out different process, such as: speech play pattern can be directly to this
Speech audio plays out, it is not necessary to carry out any process, or, this speech audio is carried out the tune of relative loudness more by a small margin
Play out after whole；Video display audio frequency, music VF or gaming audio, under the play mode of its correspondence, need to carry out larger amplitude
The dynamic range of the relative loudness of degree adjusts, and single different audio types is under different play mode, and it adjusts amplitude or tune
Perfect square formula is also different.
Wherein, speech audio can be particularly as follows: what electronic equipment directly gathers, such as: recorded audio or third-party application journey
Sequence, such as: audio frequency chatted in the language of wechat or QQ.
Data processing method disclosed in the present embodiment, by receiving audio frequency play instruction, audio frequency play instruction includes pre-broadcasting
The audio frequency put, when the pre-audio frequency play meet first pre-conditioned time, the pre-audio frequency play is the first audio types, then by electricity
The pre-audio frequency play is played out by speech play pattern corresponding with the first audio types in subset.This programme is by when pre-
When the audio frequency play is the first audio types, directly invokes speech play pattern and the pre-audio frequency play played out, it is achieved that
Single play mode is used to play the audio frequency of the first audio types, it is to avoid the audio frequency of the first audio types is used discomfort
The problem closing the play mode of the type so that the pre-audio frequency play plays out with the pattern meeting its type, improves and broadcasts
Put effect.
Present embodiment discloses a kind of data processing method, be applied to electronic equipment, its flow chart is as in figure 2 it is shown, include:
Step S21, reception audio frequency play instruction, audio frequency play instruction includes the audio frequency of pre-broadcasting；
Whether step S22, the sample rate of the pre-audio frequency play of judgement are less than the first predetermined threshold value；
Its sample rate of different types of audio frequency is different, such as: the sample rate of music VF and video/audio is typically larger than
44.1KHz, and the sample rate that audio frequency chatted in language is typically smaller than 16KHz, wherein, language merely audio frequency is the one of speech audio, voice sound
Frequency can also include: recorded audio.
Therefore, if the first predetermined threshold value is 16KHz, when the sample rate of the pre-audio frequency play is less than 16KHz, pre-broadcasting
Audio frequency is that audio frequency chatted in language.
Step S23, the most pre-audio frequency play are that audio file chatted in language, by described electronic equipment with the first sound
The pre-audio frequency play is played out by the speech play pattern that type is corresponding frequently.
The audio frequency play the most in advance is that audio frequency or recorded audio chatted in the language in speech audio, is required for passing through speech play
Pattern plays out.
I.e. when the pre-audio frequency play be language chat audio frequency time, by speech play pattern, this language merely audio frequency is played out；When
When the pre-audio frequency play is recorded audio, again by speech play pattern, this recorded audio is played out.
Data processing method disclosed in the present embodiment, by receiving audio frequency play instruction, audio frequency play instruction includes pre-broadcasting
The audio frequency put, when the pre-audio frequency play meet first pre-conditioned time, the pre-audio frequency play is the first audio types, then by electricity
The pre-audio frequency play is played out by speech play pattern corresponding with the first audio types in subset.This programme is by when pre-
When the audio frequency play is the first audio types, directly invokes speech play pattern and the pre-audio frequency play played out, it is achieved that
Single play mode is used to play the audio frequency of the first audio types, it is to avoid the audio frequency of the first audio types is used discomfort
The problem closing the play mode of the type so that the pre-audio frequency play plays out with the pattern meeting its type, improves and broadcasts
Put effect.
Present embodiment discloses a kind of data processing method, be applied to electronic equipment, its flow chart is as it is shown on figure 3, include:
Step S31, reception audio frequency play instruction, audio frequency play instruction includes the audio frequency of pre-broadcasting；
Whether step S32, the sample rate of the pre-audio frequency play of judgement are less than the first predetermined threshold value；
Step S33, the most pre-audio frequency play are that audio file chatted in language, by electronic equipment with the first audio class
The pre-audio frequency play is played out by the speech play pattern that type is corresponding；
Step S34 presets mark if it is not, whether the pre-audio frequency play of detection has first, and first presets and be designated acquisition
Labelling during recorded audio file, recorded audio file carried out；
If the first predetermined threshold value is 16KHz, when the sample rate of the pre-audio frequency play is not less than the first predetermined threshold value, show
The pre-audio types play is that audio frequency chatted in non-language.
Step S35, the most pre-audio frequency play are recorded audio file, by the speech play mould in electronic equipment
The pre-audio frequency play is played out by formula.
Being in the case of audio frequency chatted in non-language at the pre-audio frequency play, if detecting, the audio frequency of pre-broadcasting has the first pre-bidding
Note, then show that the audio frequency of this pre-broadcasting is recorded audio.
Owing to recording file is directly collected by electronic equipment, when electronic equipment gathers recording file, right
Recording file is marked, with show this audio file type as recording file, therefore, when detecting that audio file has
One presets mark, then this audio file is recorded audio file, and recorded audio file needs also exist for being entered by speech play pattern
Row is play.
Data processing method disclosed in the present embodiment, by receiving audio frequency play instruction, audio frequency play instruction includes pre-broadcasting
The audio frequency put, when the pre-audio frequency play meet first pre-conditioned time, the pre-audio frequency play is the first audio types, then by electricity
The pre-audio frequency play is played out by speech play pattern corresponding with the first audio types in subset.This programme is by when pre-
When the audio frequency play is the first audio types, directly invokes speech play pattern and the pre-audio frequency play played out, it is achieved that
Single play mode is used to play the audio frequency of the first audio types, it is to avoid the audio frequency of the first audio types is used discomfort
The problem closing the play mode of the type so that the pre-audio frequency play plays out with the pattern meeting its type, improves and broadcasts
Put effect.
Present embodiment discloses a kind of data processing method, be applied to electronic equipment, its flow chart as shown in Figure 4, including:
Step S41, reception audio frequency play instruction, audio frequency play instruction includes the audio frequency of pre-broadcasting；
Whether step S42, the sample rate of the pre-audio frequency play of judgement are less than the first predetermined threshold value；
Step S43, the most pre-audio frequency play are that audio file chatted in language, by electronic equipment with the first audio class
The pre-audio frequency play is played out by the speech play pattern that type is corresponding；
Step S44 presets mark if it is not, whether the pre-audio frequency play of detection has first, and first presets and be designated acquisition
Labelling during recorded audio file, recorded audio file carried out；
Step S45, the most pre-audio frequency play are recorded audio file, by the speech play mould in electronic equipment
The pre-audio frequency play is played out by formula；
If the audio frequency that step S46 is play in advance does not have first presets mark, the type of the pre-audio frequency play of detection；
When the sample rate of the pre-audio frequency play is less than the first predetermined threshold value, the pre-audio frequency play is that audio frequency chatted in language；When in advance
The audio frequency play has first and presets mark, then the pre-audio frequency play is recorded audio；When the pre-audio frequency play sample rate not
Less than the first predetermined threshold value, and do not have the first default mark, then the audio frequency of this pre-broadcasting may be music VF, video display sound
Frequently, it is also possible to for gaming audio, now, then detect the audio types of this pre-broadcasting, detecting it is music VF, video display
Audio frequency, or gaming audio.
The type of the pre-audio frequency play of step S47, basis is by corresponding with the audio types of pre-broadcasting in electronic equipment
The pre-audio frequency play is played out by play mode.
When the audio frequency that testing result shows this pre-broadcasting is music VF, played out by music playing mode；When
Testing result shows when the audio frequency of this pre-broadcasting is video display audio frequency, is played out by video display play mode；When testing result shows
Show when the audio frequency of this pre-broadcasting is gaming audio, played out by game play mode.
Wherein, broadcasting corresponding with the pre-audio types play in electronic equipment is passed through according to the type of the pre-audio frequency play
The pre-audio frequency play is played out by pattern, can particularly as follows:
Type according to the pre-audio frequency play carries out the dynamic range of audio frequency relative loudness and adjusts, and pre-after being adjusted is broadcast
Playback frequency, the pre-broadcasting audio frequency after adjusting plays out.
When the dynamic range that the audio frequency of this pre-broadcasting carries out audio frequency relative loudness adjusts, it it is the sound according to this pre-broadcasting
Frequently type is adjusted, such as: for the audio frequency of a certain type, the amplitude that dynamically adjusts of its relative loudness is relatively big, needs big
In some predetermined threshold value；Or, for another type of audio frequency, the amplitude that dynamically adjusts of its relative loudness is less, needs little
In another predetermined threshold value, it is not specifically limited at this.
Data processing method disclosed in the present embodiment, by receiving audio frequency play instruction, audio frequency play instruction includes pre-broadcasting
The audio frequency put, when the pre-audio frequency play meet first pre-conditioned time, the pre-audio frequency play is the first audio types, then by electricity
The pre-audio frequency play is played out by speech play pattern corresponding with the first audio types in subset.This programme is by when pre-
When the audio frequency play is the first audio types, directly invokes speech play pattern and the pre-audio frequency play played out, it is achieved that
Single play mode is used to play the audio frequency of the first audio types, it is to avoid the audio frequency of the first audio types is used discomfort
The problem closing the play mode of the type so that the pre-audio frequency play plays out with the pattern meeting its type, improves and broadcasts
Put effect.
Present embodiment discloses a kind of data processing method, be applied to electronic equipment, its flow chart is as it is shown in figure 5, include:
Step S51, reception audio frequency play instruction, audio frequency play instruction includes the audio frequency of pre-broadcasting；
Whether the audio frequency that step S52, judgement are play in advance has second is preset mark, and the second default being designated obtains voice sound
Labelling during frequency file, speech audio file carried out；
When electronic equipment gathers speech audio file, the speech audio file collected is marked, to show tool
Having the second audio file presetting mark is speech audio file, in order to directly whether have second by detection audio file
Default mark judges whether this audio file is speech audio file.
Wherein, speech audio type file includes: audio file and recorded audio file chatted in language.
Step S53, the most pre-audio frequency play are speech audio type file, by electronic equipment with the first sound
The pre-audio frequency play is played out by the speech play pattern that type is corresponding frequently.
It is speech audio by the first audio types of speech play mode playback.
By speech play pattern corresponding with the first audio types in electronic equipment, the pre-audio frequency play is played out,
Can particularly as follows:
By calling local audio effect processing chip, load the firmware program that speech play pattern is corresponding so that by with
The pre-audio frequency play is played out by speech play pattern corresponding to the first audio types；Or, call locally-installed the 3rd
The portions thereof of the voice output module of side's application program, the part of voice output module based on third party application
The pre-audio frequency play of program module output, so that by the speech play pattern corresponding with the first audio types to pre-broadcasting
Audio frequency plays out.
Wherein, third party application can be: wechat or QQ.
Either use local audio effect processing chip, still call the voice output of locally-installed third party application
The portions thereof of module, all avoids by third party's audio, such as: Doby, SRS or waves etc., to the pre-audio frequency play
It is optimized the process of process, it is to avoid the audio frequency to this pre-broadcasting, i.e. speech audio carry out the dynamic model of amplitude in a big way
Enclose adjustment, it is ensured that the result of broadcast of this speech audio.
Data processing method disclosed in the present embodiment, by receiving audio frequency play instruction, audio frequency play instruction includes pre-broadcasting
The audio frequency put, when the pre-audio frequency play meet first pre-conditioned time, the pre-audio frequency play is the first audio types, then by electricity
The pre-audio frequency play is played out by speech play pattern corresponding with the first audio types in subset.This programme is by when pre-
When the audio frequency play is the first audio types, directly invokes speech play pattern and the pre-audio frequency play played out, it is achieved that
Single play mode is used to play the audio frequency of the first audio types, it is to avoid the audio frequency of the first audio types is used discomfort
The problem closing the play mode of the type so that the pre-audio frequency play plays out with the pattern meeting its type, improves and broadcasts
Put effect.
Present embodiment discloses a kind of electronic equipment, its structural representation as shown in Figure 6, including:
Audio player 61 and processor 62.
Wherein, audio player 61 is for playing out audio frequency.
Processor 62 is used for receiving audio frequency play instruction, and audio frequency play instruction includes the audio frequency of pre-broadcasting, it is judged that play in advance
Audio frequency whether meet first pre-conditioned, the most pre-audio frequency play is the first audio types, by audio player
The pre-audio frequency play is played out by the speech play pattern corresponding with the first audio types.
When playing when electronic equipment there being audio frequency need, receive audio frequency play instruction, wherein, in audio frequency play instruction at least
Including: need the audio frequency played out, it is also possible to including: the time of broadcasting or duration, or the volume etc. that audio frequency is play, at this not
It is specifically limited.
Audio frequency can be divided into polytype, such as: speech audio, video display audio frequency, music VF, gaming audio etc., then, electricity
Subset includes that the audio frequency of corresponding type is played out by multiple play mode respectively.
Such as: audio frequency is speech audio, the i.e. first audio types, then by speech play pattern, this speech audio is carried out
Play；Audio frequency is video display audio frequency, then played out this video display audio frequency by video display play mode；Audio frequency is music VF, then
By music playing mode, this music VF is played out；Audio frequency is gaming audio, then by game play mode to this trip
Play audio frequency plays out.
Different play mode is that audio frequency is carried out different process, such as: speech play pattern can be directly to this
Speech audio plays out, it is not necessary to carry out any process, or, this speech audio is carried out the tune of relative loudness more by a small margin
Play out after whole；Video display audio frequency, music VF or gaming audio, under the play mode of its correspondence, need to carry out larger amplitude
The dynamic range of the relative loudness of degree adjusts, and single different audio types is under different play mode, and it adjusts amplitude or tune
Perfect square formula is also different.
Wherein, speech audio can be particularly as follows: what electronic equipment directly gathers, such as: recorded audio or third-party application journey
Sequence, such as: audio frequency chatted in the language of wechat or QQ.
It is first pre-conditioned that processor 62 judges whether the audio frequency play in advance meets, the most pre-audio frequency play is the
One audio types, can particularly as follows:
Processor 62 judges that the sample rate of the audio frequency play in advance whether less than the first predetermined threshold value, is play the most in advance
Audio frequency is that audio file chatted in language.
Its sample rate of different types of audio frequency is different, such as: the sample rate of music VF and video/audio is typically larger than
44.1KHz, and the sample rate that audio frequency chatted in language is typically smaller than 16KHz, wherein, language merely audio frequency is the one of speech audio, voice sound
Frequency can also include: recorded audio.
Therefore, if the first predetermined threshold value is 16KHz, when the sample rate of the pre-audio frequency play is less than 16KHz, pre-broadcasting
Audio frequency is that audio frequency chatted in language.
The audio frequency play the most in advance is that audio frequency or recorded audio chatted in the language in speech audio, is required for passing through speech play
Pattern plays out.
I.e. when the pre-audio frequency play be language chat audio frequency time, by speech play pattern, this language merely audio frequency is played out；When
When the pre-audio frequency play is recorded audio, again by speech play pattern, this recorded audio is played out.
Further, when processor 62 judge the audio frequency play in advance do not meet first pre-conditioned time, detection is pre-plays
Whether audio frequency has first is preset mark, and first presets to be designated when obtaining recorded audio file and carry out recorded audio file
Labelling, the most pre-audio frequency play is recorded audio file, is play pre-by the speech play pattern in audio player
Audio frequency play out.
If the first predetermined threshold value is 16KHz, when the sample rate of the pre-audio frequency play is not less than the first predetermined threshold value, show
The pre-audio types play is that audio frequency chatted in non-language.
Being in the case of audio frequency chatted in non-language at the pre-audio frequency play, if detecting, the audio frequency of pre-broadcasting has the first pre-bidding
Note, then show that the audio frequency of this pre-broadcasting is recorded audio.
Owing to recording file is directly collected by electronic equipment, when electronic equipment gathers recording file, right
Recording file is marked, with show this audio file type as recording file, therefore, when detecting that audio file has
One presets mark, then this audio file is recorded audio file, and recorded audio file needs also exist for being entered by speech play pattern
Row is play.
When processor 62 judges that the audio frequency play in advance does not have the first default mark, the class of the pre-audio frequency play of detection
Type, passes through play mode corresponding with the pre-audio types play in audio player in advance according to the type of the pre-audio frequency play
The audio frequency play plays out.
When the sample rate of the pre-audio frequency play is less than the first predetermined threshold value, the pre-audio frequency play is that audio frequency chatted in language；When in advance
The audio frequency play has first and presets mark, then the pre-audio frequency play is recorded audio；When the pre-audio frequency play sample rate not
Less than the first predetermined threshold value, and do not have the first default mark, then the audio frequency of this pre-broadcasting may be music VF, video display sound
Frequently, it is also possible to for gaming audio, now, then detect the audio types of this pre-broadcasting, detecting it is music VF, video display
Audio frequency, or gaming audio.
When the audio frequency that testing result shows this pre-broadcasting is music VF, played out by music playing mode；When
Testing result shows when the audio frequency of this pre-broadcasting is video display audio frequency, is played out by video display play mode；When testing result shows
Show when the audio frequency of this pre-broadcasting is gaming audio, played out by game play mode.
Wherein, broadcasting corresponding with the pre-audio types play in electronic equipment is passed through according to the type of the pre-audio frequency play
The pre-audio frequency play is played out by pattern, can particularly as follows:
Type according to the pre-audio frequency play carries out the dynamic range of audio frequency relative loudness and adjusts, and pre-after being adjusted is broadcast
Playback frequency, the pre-broadcasting audio frequency after adjusting plays out.
When the dynamic range that the audio frequency of this pre-broadcasting carries out audio frequency relative loudness adjusts, it it is the sound according to this pre-broadcasting
Frequently type is adjusted, such as: for the audio frequency of a certain type, the amplitude that dynamically adjusts of its relative loudness is relatively big, needs big
In some predetermined threshold value；Or, for another type of audio frequency, the amplitude that dynamically adjusts of its relative loudness is less, needs little
In another predetermined threshold value, it is not specifically limited at this.
It addition, processor 62 to judge whether the audio frequency play in advance meets first pre-conditioned, the most pre-audio frequency play
It is the first audio types, it is also possible to particularly as follows:
Processor 62 judges whether the audio frequency play in advance has second and preset mark, and the second default being designated obtains voice sound
During frequency file, the labelling carrying out speech audio file, the most pre-audio frequency play is speech audio type file, voice
Audio types file includes: audio file and recorded audio file chatted in language.
When electronic equipment gathers speech audio file, the speech audio file collected is marked, to show tool
Having the second audio file presetting mark is speech audio file, in order to directly whether have second by detection audio file
Default mark judges whether this audio file is speech audio file.
Wherein, speech audio type file includes: audio file and recorded audio file chatted in language.
By speech play pattern corresponding with the first audio types in electronic equipment, the pre-audio frequency play is played out,
Can particularly as follows:
By calling local audio effect processing chip, load the firmware program that speech play pattern is corresponding so that by with
The pre-audio frequency play is played out by speech play pattern corresponding to the first audio types；Or, call locally-installed the 3rd
The portions thereof of the voice output module of side's application program, the part of voice output module based on third party application
The pre-audio frequency play of program module output, so that by the speech play pattern corresponding with the first audio types to pre-broadcasting
Audio frequency plays out.
Wherein, third party application can be: wechat or QQ.
Either use local audio effect processing chip, still call the voice output of locally-installed third party application
The portions thereof of module, all avoids by third party's audio, such as: Doby, SRS or waves etc., to the pre-audio frequency play
It is optimized the process of process, it is to avoid the audio frequency to this pre-broadcasting, i.e. speech audio carry out the dynamic model of amplitude in a big way
Enclose adjustment, it is ensured that the result of broadcast of this speech audio.
Electronic equipment disclosed in the present embodiment, receives audio frequency play instruction by processor, and audio frequency play instruction includes pre-
The audio frequency play, when the pre-audio frequency play meet first pre-conditioned time, the pre-audio frequency play is the first audio types, then pass through
The pre-audio frequency play is played out by speech play pattern corresponding with the first audio types in electronic equipment.This programme is by working as
When the pre-audio frequency play is the first audio types, directly invokes speech play pattern and the pre-audio frequency play played out, it is achieved
Single play mode is used to play the audio frequency of the first audio types, it is to avoid the audio frequency of first audio types is used not
The problem being suitable for the play mode of the type so that the pre-audio frequency play plays out with the pattern meeting its type, improves
Result of broadcast.
In this specification, each embodiment uses the mode gone forward one by one to describe, and what each embodiment stressed is and other
The difference of embodiment, between each embodiment, identical similar portion sees mutually.For device disclosed in embodiment
For, owing to it corresponds to the method disclosed in Example, so describe is fairly simple, relevant part sees method part and says
Bright.
Professional further appreciates that, in conjunction with the unit of each example that the embodiments described herein describes
And algorithm steps, it is possible to electronic hardware, computer software or the two be implemented in combination in, in order to clearly demonstrate hardware and
The interchangeability of software, the most generally describes composition and the step of each example according to function.These
Function performs with hardware or software mode actually, depends on application-specific and the design constraint of technical scheme.Specialty
Technical staff specifically should can be used for using different methods to realize described function to each, but this realization should not
Think beyond the scope of this invention.
The method described in conjunction with the embodiments described herein or the step of algorithm can direct hardware, processor be held
The software module of row, or the combination of the two implements.Software module can be placed in random access memory (RAM), internal memory, read-only deposit
Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, depositor, hard disk, moveable magnetic disc, CD-ROM or technology
In any other form of storage medium well known in field.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses the present invention.
Multiple amendment to these embodiments will be apparent from for those skilled in the art, as defined herein
General Principle can realize without departing from the spirit or scope of the present invention in other embodiments.Therefore, the present invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein and features of novelty phase one
The widest scope caused.
Claims (14)
1. a data processing method, is applied to electronic equipment, it is characterised in that including:
Receiving audio frequency play instruction, described audio frequency play instruction includes the audio frequency of pre-broadcasting；
Judge whether the audio frequency of described pre-broadcasting meets first pre-conditioned；
The audio frequency of the most described pre-broadcasting is the first audio types, by described electronic equipment with described first audio class
The audio frequency of described pre-broadcasting is played out by the speech play pattern that type is corresponding.
Method the most according to claim 1, it is characterised in that whether the described audio frequency judging described pre-broadcasting meets first
Pre-conditioned, the audio frequency of the most described pre-broadcasting is the first audio types, including:
Judge that whether the sample rate of audio frequency of described pre-broadcasting is less than the first predetermined threshold value；
The audio frequency of the most described pre-broadcasting is that audio file chatted in language.
Method the most according to claim 2, it is characterised in that also include:
When the audio frequency of described pre-broadcasting do not meet first pre-conditioned time, detecting the audio frequency of described pre-broadcasting, whether to have first pre-
Bidding is known, and described first presets labelling when being designated acquisition recorded audio file carried out described recorded audio file；
The audio frequency of the most described pre-broadcasting is recorded audio file, by the speech play pattern pair in described electronic equipment
The audio frequency of described pre-broadcasting plays out.
Method the most according to claim 1, it is characterised in that described by described electronic equipment with described first audio frequency
The audio frequency of described pre-broadcasting is played out by speech play pattern corresponding to type, including:
By calling local audio effect processing chip, load the firmware program that speech play pattern is corresponding, so that by with described
The audio frequency of described pre-broadcasting is played out by speech play pattern corresponding to the first audio types；
Or,
Call the portions thereof of the voice output module of locally-installed third party application, should based on described third party
Export the audio frequency of described pre-broadcasting with the portions thereof of the voice output module of program so that by with described first sound
The audio frequency of described pre-broadcasting is played out by the speech play pattern that type is corresponding frequently.
Method the most according to claim 3, it is characterised in that also include:
When the audio frequency of described pre-broadcasting does not have the first default mark, detect the type of the audio frequency of described pre-broadcasting；
The type of the audio frequency according to described pre-broadcasting is by corresponding with the audio types of described pre-broadcasting in described electronic equipment
The audio frequency of described pre-broadcasting is played out by play mode.
Method the most according to claim 5, it is characterised in that the described type according to the audio frequency of described pre-broadcasting passes through institute
State play mode corresponding with the audio types of described pre-broadcasting in electronic equipment the audio frequency of described pre-broadcasting is played out, bag
Include:
The type of the audio frequency according to described pre-broadcasting carries out the dynamic range of audio frequency relative loudness and adjusts, and pre-after being adjusted is broadcast
Playback frequency；
Pre-broadcasting audio frequency after described adjustment is played out.
Method the most according to claim 1, it is characterised in that whether the described audio frequency judging described pre-broadcasting meets first
Pre-conditioned, the audio frequency of the most described pre-broadcasting is the first audio types, particularly as follows:
Judge whether the audio frequency of described pre-broadcasting has second and preset mark, and the described second default being designated obtains speech audio literary composition
During part, the labelling that described speech audio file is carried out；
The audio frequency of the most described pre-broadcasting is speech audio type file, and described speech audio type file includes: sound chatted in language
Frequency file and recorded audio file.
8. an electronic equipment, it is characterised in that including: audio player and processor, wherein:
Described audio player is for playing out audio frequency；
Described processor receives audio frequency play instruction, and described audio frequency play instruction includes the audio frequency of pre-broadcasting, it is judged that described pre-broadcast
It is first pre-conditioned whether the audio frequency put meets, and the audio frequency of the most described pre-broadcasting is the first audio types, by described sound
The audio frequency of described pre-broadcasting is played out by frequently corresponding with described first audio types in player speech play pattern.
Electronic equipment the most according to claim 8, it is characterised in that described processor judges that the audio frequency of described pre-broadcasting is
No meeting first pre-conditioned, the audio frequency of the most described pre-broadcasting is the first audio types, including:
Described processor judges whether the sample rate of the audio frequency of described pre-broadcasting is less than the first predetermined threshold value, the most described pre-
The audio frequency play is that audio file chatted in language.
Electronic equipment the most according to claim 9, it is characterised in that described processor is additionally operable to:
When the audio frequency judging described pre-broadcasting do not meet first pre-conditioned time, whether the audio frequency detecting described pre-broadcasting has
One presets mark, and described first presets labelling when being designated acquisition recorded audio file carried out described recorded audio file,
The audio frequency of the most described pre-broadcasting is recorded audio file, by the speech play pattern in described audio player to institute
The audio frequency stating pre-broadcasting plays out.
11. electronic equipments according to claim 8, it is characterised in that described processor is by described audio player
The audio frequency of described pre-broadcasting is played out by the speech play pattern corresponding with described first audio types, including:
Described processor, by calling local audio effect processing chip, loads the firmware program that speech play pattern is corresponding, so that
By speech play pattern corresponding with described first audio types in audio player, the audio frequency of described pre-broadcasting is broadcast
Put；
Or,
Described processor calls the portions thereof of the voice output module of locally-installed third party application, based on institute
The portions thereof of the voice output module stating third party application exports the audio frequency of described broadcasting, so that passing through audio frequency
The audio frequency of described pre-broadcasting is played out by speech play pattern corresponding with described first audio types in player.
12. electronic equipments according to claim 10, it is characterised in that described processor is additionally operable to:
When the audio frequency judging described pre-broadcasting does not have the first default mark, detect the type of the audio frequency of described pre-broadcasting, root
According to the type of audio frequency of described pre-broadcasting by broadcasting corresponding with the audio types of described pre-broadcasting in described audio player
The audio frequency of described pre-broadcasting is played out by pattern.
13. electronic equipments according to claim 12, it is characterised in that described processor is according to the audio frequency of described pre-broadcasting
Type by play mode corresponding with the audio types of described pre-broadcasting in described audio player to described pre-broadcasting
Audio frequency plays out, including:
The dynamic range that described processor carries out audio frequency relative loudness according to the type of the audio frequency of described pre-broadcasting adjusts, and is adjusted
Pre-broadcasting audio frequency after whole, is played out the pre-broadcasting audio frequency after described adjustment by described audio player.
14. electronic equipments according to claim 8, it is characterised in that described processor judges the audio frequency of described pre-broadcasting
Whether meet first pre-conditioned, the audio frequency of the most described pre-broadcasting is the first audio types, particularly as follows:
Described processor judge the audio frequency of described pre-broadcasting whether have second preset mark, described second preset be designated acquisition
During speech audio file, the labelling carrying out described speech audio file, the audio frequency of the most described pre-broadcasting is speech audio
Type file, described speech audio type file includes: audio file and recorded audio file chatted in language.
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| CN111601157A (en) * | 2020-05-11 | 2020-08-28 | 海信视像科技股份有限公司 | Audio output method and display device |
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| CN106066782B (en) | 2019-11-26 |
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