CN102831896A - Audio processing method and intelligent terminal of android system - Google Patents
Audio processing method and intelligent terminal of android system Download PDFInfo
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- CN102831896A CN102831896A CN201210278224XA CN201210278224A CN102831896A CN 102831896 A CN102831896 A CN 102831896A CN 201210278224X A CN201210278224X A CN 201210278224XA CN 201210278224 A CN201210278224 A CN 201210278224A CN 102831896 A CN102831896 A CN 102831896A
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Abstract
The invention is applicable to the field of communication, and provides an audio processing method and an intelligent terminal of an android system. The audio processing method includes acquiring audio data and acquisition frequency of the audio data; and displaying the audio data at the acquisition frequency. According to the technical scheme, the audio processing method and the intelligent terminal have the advantage of low sound distortion.
Description
Technical field
The invention belongs to the communications field, relate in particular to the audio-frequency processing method and the intelligent terminal of a kind of An Zhuo system.
Background technology
The equipment of tall and erect (android) system of peace is when carrying out Audio Processing at present; Especially only support a kind of sampling rate of audio frequency during playback of music, so the android system is when playback of music, earlier sound data sources delivered to the android mixer system and unify sampling rate and handle; Sound data sources after the processing is exported to sound card; The process of this processing can cause the loss of sound data sources, finally can be become greatly both poor sound quality by the audio distortions of sound card reduction.
Summary of the invention
The purpose of the embodiment of the invention is to provide the audio-frequency processing method of a kind of An Zhuo system, is intended to solve the problem of existing technical method processing audio audio distortions.
The embodiment of the invention is achieved in that the audio-frequency processing method of a kind of An Zhuo system, and said method comprises:
Obtain voice data, obtain the SF of this voice data;
Voice data is play on the corresponding fixed frequency of this SF.
Optional, the said voice data that obtains, the SF of obtaining this voice data specifically comprises:
When obtaining a plurality of voice data, from a plurality of voice datas, choose a voice data, and obtain the SF of this voice data.
On the other hand, the present invention also provides a kind of intelligent terminal, and said intelligent terminal specifically comprises:
Sampling module is used to obtain voice data, obtains the SF of this voice data, and this SF is sent to playing module,
Playing module is used for voice data playback on the corresponding fixed frequency of this SF.
Optional, said sampling module specifically is used for, and when obtaining a plurality of voice data, from a plurality of voice datas, chooses a voice data, and obtains the SF of this voice data.
Optional, said intelligent terminal is: mobile phone, intelligent television or panel computer.
In embodiments of the present invention, technical scheme provided by the invention just can not play-overed owing to not carrying out the audio mixing operation, thus its operation that need not to resample, so it can reduce the distortion of sound, so it has the advantage that reduces audio distortions.
Description of drawings
Fig. 1 is the process flow diagram of the audio-frequency processing method of a kind of An Zhuo provided by the invention system; And
Fig. 2 is the structural drawing of a kind of intelligent terminal provided by the invention.
Embodiment
In order to make the object of the invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
The present invention provides the audio-frequency processing method of a kind of An Zhuo system, and this method is accomplished by intelligent terminal, and this method is as shown in Figure 1, comprises the steps:
S11, obtain voice data, obtain the SF of this voice data;
S12, voice data is play on the corresponding fixed frequency of this SF.
Method provided by the invention just can not play-overed owing to not carrying out the audio mixing operation, thus its operation that need not to resample, so it can reduce the distortion of sound, so it has the advantage that reduces audio distortions.
Optional, said method realizes that the method for S11 specifically comprises:
When obtaining a plurality of voice data, from a plurality of voice datas, choose a voice data, and obtain the SF of this voice data.This kind mode can be avoided interfering with each other between a plurality of voice datas when a plurality of voice data occurring.
The present invention also provides a kind of intelligent terminal, and the concrete manifestation form of this intelligent terminal can be for multiple, mobile phone for example, and panel computer can certainly be other form, intelligent television etc. for example, this intelligent terminal is as shown in Figure 2, comprising:
Intelligent terminal provided by the invention just can not play-overed owing to not carrying out the audio mixing operation, thus its operation that need not to resample, so it can reduce the distortion of sound, so it has the advantage that reduces audio distortions.
Optional, above-mentioned sampling module specifically is used for, and when obtaining a plurality of voice data, from a plurality of voice datas, chooses a voice data, and obtains the SF of this voice data.
It should be noted that in the foregoing description that each included unit is just divided according to function logic, but is not limited to above-mentioned division, as long as can realize function corresponding; In addition, the concrete title of each functional unit also just for the ease of mutual differentiation, is not limited to protection scope of the present invention.
In addition; One of ordinary skill in the art will appreciate that all or part of step that realizes in above-mentioned each embodiment method is to instruct relevant hardware to accomplish through program; Corresponding program can be stored in the computer read/write memory medium; Described storage medium is like ROM/RAM, disk or CD etc.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. the audio-frequency processing method of a An Zhuo system is characterized in that, said method comprises:
Obtain voice data, obtain the SF of this voice data;
Voice data is play on the corresponding fixed frequency of this SF.
2. method according to claim 1 is characterized in that, the said voice data that obtains, and the SF of obtaining this voice data specifically comprises:
When obtaining a plurality of voice data, from a plurality of voice datas, choose a voice data, and obtain the SF of this voice data.
3. an intelligent terminal is characterized in that, said intelligent terminal specifically comprises:
Sampling module is used to obtain voice data, obtains the SF of this voice data, and this SF is sent to playing module,
Playing module is used for voice data playback on the corresponding fixed frequency of this SF.
4. intelligent terminal according to claim 3 is characterized in that said sampling module specifically is used for, and when obtaining a plurality of voice data, from a plurality of voice datas, chooses a voice data, and obtains the SF of this voice data.
5. according to claim 3 or 4 any described intelligent terminals, it is characterized in that said intelligent terminal is: mobile phone, intelligent television or panel computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210278224XA CN102831896A (en) | 2012-08-07 | 2012-08-07 | Audio processing method and intelligent terminal of android system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210278224XA CN102831896A (en) | 2012-08-07 | 2012-08-07 | Audio processing method and intelligent terminal of android system |
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| CN102831896A true CN102831896A (en) | 2012-12-19 |
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| CN103325402A (en) * | 2013-06-25 | 2013-09-25 | 福州瑞芯微电子有限公司 | Audio playing method and device in android system |
| CN103714837A (en) * | 2013-12-18 | 2014-04-09 | 福州瑞芯微电子有限公司 | Electronic device and method for playing audio files |
| CN103781014A (en) * | 2014-02-14 | 2014-05-07 | 山东共达电声股份有限公司 | Method and system for obtaining stereophonic data from Android system |
| CN104484152A (en) * | 2014-12-31 | 2015-04-01 | 珠海全志科技股份有限公司 | High sampling rate direct-connection audio output method and device based on Android |
| CN105847963A (en) * | 2016-03-31 | 2016-08-10 | 乐视控股（北京）有限公司 | Television audio frequency debugging method and device |
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| CN103325402A (en) * | 2013-06-25 | 2013-09-25 | 福州瑞芯微电子有限公司 | Audio playing method and device in android system |
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| CN104484152A (en) * | 2014-12-31 | 2015-04-01 | 珠海全志科技股份有限公司 | High sampling rate direct-connection audio output method and device based on Android |
| CN104484152B (en) * | 2014-12-31 | 2017-07-28 | 珠海全志科技股份有限公司 | High sampling rate based on Android leads directly to audio-frequency inputting method and equipment |
| CN105847963A (en) * | 2016-03-31 | 2016-08-10 | 乐视控股（北京）有限公司 | Television audio frequency debugging method and device |
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| EP3249936A4 (en) * | 2016-03-31 | 2017-11-29 | LE Holdings (Beijing) Co., Ltd. | Audio debugging method and device for television |
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Application publication date: 20121219 |
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