CN102592626A - Intelligent management method and system for play volume of audio file - Google Patents
Intelligent management method and system for play volume of audio file Download PDFInfo
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- CN102592626A CN102592626A CN2011104305912A CN201110430591A CN102592626A CN 102592626 A CN102592626 A CN 102592626A CN 2011104305912 A CN2011104305912 A CN 2011104305912A CN 201110430591 A CN201110430591 A CN 201110430591A CN 102592626 A CN102592626 A CN 102592626A
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Abstract
An intelligent management method for the play volume of an audio file is characterized by comprising the following steps: a play volume value corresponding to a 'play volume field' in label information of the audio file is read after the audio file to be played is opened; if the play volume value is read, an output volume is controlled according to the play volume value; and if the play volume value is not read, a current system volume is obtained, the 'play volume filed' in the label information of the audio file is built, then the current system volume is stored as the play volume value corresponding to the 'play volume filed', and an output volume is controlled according to the current system volume. According to the method provided by the invention, the play volume of each audio file can be intelligently recorded so as to realize that each song can be played as a set most comfortable volume grade when a user listens to music every time, so that the volume control by the user is reduced.
Description
Technical field:
The present invention relates to a kind of intelligent management and system of audio file broadcast sound volume.
Background technology:
Listen to the music pressure that can ease people, the people's that releive mood after work.And music generally is the different audio file of downloading from network, and each audio file has all comprised label information, has write down title name, singer's name, school, album name of this audio file etc. in this label information.
When playing different audio files, under identical analog gain, to different audio files, the volume of output often has nothing in common with each other, and some audio file volume is excessive, and some audio file volume is too small again.So when playing different audio files, the user is in order to obtain identical output volume, the Adjustment System volume that often need not stop.And next time once play before playing again audio file the time, again system sound volume adjustment is returned again, very trouble operates.
Summary of the invention:
The object of the present invention is to provide a kind of intelligent management of audio file broadcast sound volume.
A kind of intelligent management of audio file broadcast sound volume is characterized in that comprising: after opening the audio file that will play, read " broadcast sound volume field " pairing broadcast sound volume value in the label information of audio file; If read the broadcast sound volume value, then according to broadcast sound volume value control output volume; If do not read the broadcast sound volume value; Then obtain current system sound volume; And in the label information of this audio file, create " broadcast sound volume field ", more current system sound volume is stored as " broadcast sound volume field " pairing broadcast sound volume value, and according to current system sound volume control output volume.
As a kind of improvement of such scheme, it also comprises: if the user adjusts broadcast sound volume in the process of displaying audio file, then according to the broadcast output volume of adjusting back volume value control audio file; Finish if audio file is play, then " broadcast sound volume field " pairing broadcast sound volume value is updated to the adjusted volume value of user.
Another object of the present invention is to provide a kind of intelligent management system of audio file broadcast sound volume.
A kind of intelligent management system of audio file broadcast sound volume is characterized in that comprising: broadcast sound volume value read module, be used for after opening the audio file that will play, and read " broadcast sound volume field " pairing broadcast sound volume value in the label information of audio file; Current system sound volume acquisition module is used for when not reading the broadcast sound volume value, obtaining current system sound volume; " broadcast sound volume field " created module, is used for when not reading the broadcast sound volume value, in the label information of this audio file, creates " broadcast sound volume field "; The volume memory module is used for when not reading the broadcast sound volume value, current system sound volume is stored as " broadcast sound volume field " pairing broadcast sound volume value; The volume output control module is used for when reading the broadcast sound volume value, according to broadcast sound volume value control output volume; Perhaps be used for when not reading the broadcast sound volume value, according to current system sound volume control output volume.
As a kind of improvement of such scheme, it also comprises the volume update module; Said volume output control module also is used for when the process user of displaying audio file adjusts broadcast sound volume, according to the broadcast output volume of adjustment back volume value control audio file; Said volume update module is used for when audio file is play end, " broadcast sound volume field " pairing broadcast sound volume value being updated to the adjusted volume value of user.
The present invention's method or system, broadcast sound volume size that can each audio file of intelligence record, thus when realizing that the user listens to the music at every turn, every first song is all play by the level of sound volume of the most comfortable of its setting, reduces the control of user to volume.
Description of drawings:
Fig. 1 is the structured flowchart of the present invention's system.
Fig. 2 is the process flow diagram of the present invention's method.
Embodiment:
As shown in Figure 1; The intelligent management system of a kind of audio file broadcast sound volume of the present invention comprises: broadcast sound volume value read module 101, current system sound volume acquisition module 102, " broadcast sound volume field " are created module 103, volume memory module 104, volume output control module 105 and volume update module 106.
Said broadcast sound volume value read module 101; Be used for after opening the audio file that to play; Read " broadcast sound volume field " pairing broadcast sound volume value in the label information of audio file, said " broadcast sound volume field " and pairing broadcast sound volume value thereof are to create in advance or be stored in the label information of audio file.
Said current system sound volume acquisition module 102 is used for when not reading the broadcast sound volume value, obtaining current system sound volume.
Said " broadcast sound volume field " created module 103, is used for when not reading the broadcast sound volume value, in the label information of this audio file, creates " broadcast sound volume field ".
Said volume memory module 104 is used for when not reading the broadcast sound volume value, current system sound volume is stored as " broadcast sound volume field " pairing broadcast sound volume value.
Said volume output control module 105 is used for when reading the broadcast sound volume value, according to broadcast sound volume value control output volume; Perhaps be used for when not reading the broadcast sound volume value, according to current system sound volume control output volume; Perhaps be used for when the process user of displaying audio file adjusts broadcast sound volume, according to the broadcast output volume of adjustment back volume value control audio file.
Said volume update module 106 is used for adjusting broadcast sound volume and when audio file is play end, " broadcast sound volume field " pairing broadcast sound volume value being updated to the adjusted volume value of user the process user of displaying audio file.
Fig. 2 is the particular flow sheet of the intelligent management of a kind of audio file broadcast sound volume of the present invention; This flow process starts from step S201; Then at step S202, open the audio file that will play after, read " broadcast sound volume field " pairing broadcast sound volume value in the label information of audio file.
At step S203, judge whether to read the broadcast sound volume value?
When the result of step S203 when being, get into step S204; Otherwise, get into step S205.
At step S204, according to broadcast sound volume value control output volume.
At step S205, obtain current system sound volume.
At step S206, in the label information of this audio file, create " broadcast sound volume field ".
At step S207, current system sound volume is stored as " broadcast sound volume field " pairing broadcast sound volume value.
At step S208, according to current system sound volume control output volume.
After step S204 and step S208, flow process gets into step S209.
Do you at step S209, judge that the user adjusts broadcast sound volume in the process of displaying audio file?
When the judged result of step S209 when being, get into step S210; Otherwise flow process is returned step S204 or step S208.
At step S210, according to the broadcast output volume of adjustment back volume value control audio file.
Do you at step S211, judge that the audio file broadcast finishes not?
When the judged result of step S211 when being, get into step S212; Otherwise flow process is returned step S210.
At step S212, " broadcast sound volume field " pairing broadcast sound volume value is updated to the adjusted volume value of user.
After step S212, flow process ends at step S213.The above is merely preferred embodiment of the present invention, is not to be used for limiting the scope that the present invention implements, Fan Yiben
Equal variation and modification that the patent of invention scope is done all fall into the scope that patent of the present invention contains.
Claims (4)
1. the intelligent management of an audio file broadcast sound volume is characterized in that comprising:
After opening the audio file that to play, read " broadcast sound volume field " pairing broadcast sound volume value in the label information of audio file;
If read the broadcast sound volume value, then according to broadcast sound volume value control output volume;
If do not read the broadcast sound volume value; Then obtain current system sound volume; And in the label information of this audio file, create " broadcast sound volume field ", more current system sound volume is stored as " broadcast sound volume field " pairing broadcast sound volume value, and according to current system sound volume control output volume.
2. the intelligent management of audio file broadcast sound volume according to claim 1 is characterized in that also comprising:
If the user adjusts broadcast sound volume in the process of displaying audio file, then according to the broadcast output volume of adjusting back volume value control audio file;
Finish if audio file is play, then " broadcast sound volume field " pairing broadcast sound volume value is updated to the adjusted volume value of user.
3. the intelligent management system of an audio file broadcast sound volume is characterized in that comprising:
Broadcast sound volume value read module is used for after opening the audio file that will play, reads " broadcast sound volume field " pairing broadcast sound volume value in the label information of audio file;
Current system sound volume acquisition module is used for when not reading the broadcast sound volume value, obtaining current system sound volume;
" broadcast sound volume field " created module, is used for when not reading the broadcast sound volume value, in the label information of this audio file, creates " broadcast sound volume field ";
The volume memory module is used for when not reading the broadcast sound volume value, current system sound volume is stored as " broadcast sound volume field " pairing broadcast sound volume value;
The volume output control module is used for when reading the broadcast sound volume value, according to broadcast sound volume value control output volume; Perhaps be used for when not reading the broadcast sound volume value, according to current system sound volume control output volume.
4. the intelligent management system of a kind of audio file broadcast sound volume according to claim 3 is characterized in that: also comprise the volume update module;
Said volume output control module also is used for when the process user of displaying audio file adjusts broadcast sound volume, according to the broadcast output volume of adjustment back volume value control audio file;
Said volume update module is used for when audio file is play end, " broadcast sound volume field " pairing broadcast sound volume value being updated to the adjusted volume value of user.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110430591.2A CN102592626B (en) | 2011-12-20 | 2011-12-20 | The intelligent management of audio file broadcast sound volume and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110430591.2A CN102592626B (en) | 2011-12-20 | 2011-12-20 | The intelligent management of audio file broadcast sound volume and system |
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| CN102592626A true CN102592626A (en) | 2012-07-18 |
| CN102592626B CN102592626B (en) | 2015-07-29 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104332165A (en) * | 2014-04-23 | 2015-02-04 | 广州三星通信技术研究有限公司 | Method and device for balancing volume in portable terminal |
| CN106953972A (en) * | 2017-03-15 | 2017-07-14 | 上海青橙实业有限公司 | Mobile terminal and the method and system for adjusting audio file broadcast sound volume |
| WO2017215512A1 (en) * | 2016-06-16 | 2017-12-21 | 广东欧珀移动通信有限公司 | Audio stream processing method and related devices |
| CN107633850A (en) * | 2017-10-10 | 2018-01-26 | 维沃移动通信有限公司 | A kind of volume adjusting method and electronic equipment |
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| US20040264714A1 (en) * | 2003-06-26 | 2004-12-30 | Microsoft Corporation | Method and apparatus for audio normalization |
| CN1591653A (en) * | 2003-08-25 | 2005-03-09 | Lg电子株式会社 | Audio level information recording/management method and audio output level adjustment method |
| CN1885285A (en) * | 2005-06-24 | 2006-12-27 | 鸿富锦精密工业（深圳）有限公司 | Play list generation system and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20040264714A1 (en) * | 2003-06-26 | 2004-12-30 | Microsoft Corporation | Method and apparatus for audio normalization |
| CN1591653A (en) * | 2003-08-25 | 2005-03-09 | Lg电子株式会社 | Audio level information recording/management method and audio output level adjustment method |
| CN1885285A (en) * | 2005-06-24 | 2006-12-27 | 鸿富锦精密工业（深圳）有限公司 | Play list generation system and method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104332165A (en) * | 2014-04-23 | 2015-02-04 | 广州三星通信技术研究有限公司 | Method and device for balancing volume in portable terminal |
| WO2017215512A1 (en) * | 2016-06-16 | 2017-12-21 | 广东欧珀移动通信有限公司 | Audio stream processing method and related devices |
| CN106953972A (en) * | 2017-03-15 | 2017-07-14 | 上海青橙实业有限公司 | Mobile terminal and the method and system for adjusting audio file broadcast sound volume |
| CN106953972B (en) * | 2017-03-15 | 2020-02-18 | 上海青橙实业有限公司 | Mobile terminal and method and system for adjusting playing volume of audio file |
| CN107633850A (en) * | 2017-10-10 | 2018-01-26 | 维沃移动通信有限公司 | A kind of volume adjusting method and electronic equipment |
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| CN102592626B (en) | 2015-07-29 |
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Effective date of registration: 20160418 Address after: 283 No. 523000 Guangdong province Dongguan city Changan town usha BBK Avenue Patentee after: VIVO MOBILE COMMUNICATION CO., LTD. Address before: 523850 Guangdong Province, Dongguan city Changan town usha management area Patentee before: Guangdong Bubugao Electronic Industry Co., Ltd. |