CN102592626B - The intelligent management of audio file broadcast sound volume and system - Google Patents
The intelligent management of audio file broadcast sound volume and system Download PDFInfo
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- CN102592626B CN102592626B CN201110430591.2A CN201110430591A CN102592626B CN 102592626 B CN102592626 B CN 102592626B CN 201110430591 A CN201110430591 A CN 201110430591A CN 102592626 B CN102592626 B CN 102592626B
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Abstract
An intelligent management for audio file broadcast sound volume, is characterized in that comprising: after opening the audio file that will play, and reads the broadcast sound volume value corresponding to " broadcast sound volume field " in the label information of audio file; If read broadcast sound volume value, then control output volume according to broadcast sound volume value; If do not read broadcast sound volume value, then obtain current system volume, and " broadcast sound volume field " is created in the label information of this audio file, then current system volume is stored as the broadcast sound volume value corresponding to " broadcast sound volume field ", and control output volume according to current system volume.The method of the present invention, intelligence can record the broadcast sound volume size of each audio file, thus realizes user when listening to the music at every turn, and every first song is all play by the level of sound volume of the most comfortable of its setting, reduces user to the control of volume.
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 after work, the pressure of people can be alleviated, the mood of the people that releive.And music is generally the different audio file downloaded from network, each audio file all includes label information, have recorded the title name of this audio file, Ge Shouming, school, album name etc. in this label information.
When playing different audio files, under identical analog gain, for different audio files, the volume of output is often different, and some audio file volume is excessive, and some audio file volume is too small again.So when playing different audio files, user, in order to obtain identical output volume, often needs ceaselessly adjustment System volume.And next time play again before once play audio file time, again again by system sound volume adjustment return, operate and bother very much.
Summary of the invention:
The object of the present invention is to provide a kind of intelligent management of audio file broadcast sound volume.
An intelligent management for audio file broadcast sound volume, is characterized in that comprising: after opening the audio file that will play, and reads the broadcast sound volume value corresponding to " broadcast sound volume field " in the label information of audio file; If read broadcast sound volume value, then control output volume according to broadcast sound volume value; If do not read broadcast sound volume value, then obtain current system volume, and " broadcast sound volume field " is created in the label information of this audio file, then current system volume is stored as the broadcast sound volume value corresponding to " broadcast sound volume field ", and control output volume according to current system volume.
One as such scheme is improved, and it also comprises: if user adjusts broadcast sound volume in the process of displaying audio file, then control the broadcasting output volume of audio file according to volume value after adjustment; Terminate if audio file is play, then the broadcast sound volume value corresponding to " broadcast sound volume field " is updated to the volume value after user's adjustment.
Another object of the present invention is to the intelligent management system that a kind of audio file broadcast sound volume is provided.
An intelligent management system for audio file broadcast sound volume, is characterized in that comprising: broadcast sound volume value read module, for after opening the audio file that will play, reads the broadcast sound volume value corresponding to " broadcast sound volume field " in the label information of audio file; Current system volume acquisition module, for obtaining current system volume when not reading broadcast sound volume value; " broadcast sound volume field " creation module, for when not reading broadcast sound volume value, creates " broadcast sound volume field " in the label information of this audio file; Volume memory module, for when not reading broadcast sound volume value, is stored as the broadcast sound volume value corresponding to " broadcast sound volume field " by current system volume; Volume output control module, for when reading broadcast sound volume value, controls output volume according to broadcast sound volume value; Or for when not reading broadcast sound volume value, control output volume according to current system volume.
One as such scheme is improved, and it also comprises volume update module; Described volume output control module, also for when user adjusts broadcast sound volume in the process of displaying audio file, controls the broadcasting output volume of audio file according to volume value after adjustment; Described volume update module, at the end of playing at audio file, is updated to the volume value after user's adjustment by the broadcast sound volume value corresponding to " broadcast sound volume field ".
The method of the present invention or system, intelligence can record the broadcast sound volume size of each audio file, thus realize user when listening to the music at every turn, and every first song is all play by the level of sound volume of the most comfortable of its setting, reduces user to the control of volume.
Accompanying drawing illustrates:
Fig. 1 is the structured flowchart of the system of the present invention.
Fig. 2 is the process flow diagram of the method for the present invention.
Embodiment:
As shown in Figure 1, the intelligent management system of a kind of audio file broadcast sound volume of the present invention, comprising: broadcast sound volume value read module 101, current system volume acquisition module 102, " broadcast sound volume field " creation module 103, volume memory module 104, volume output control module 105 and volume update module 106.
Described broadcast sound volume value read module 101, for after opening the audio file that will play, read the broadcast sound volume value corresponding to " broadcast sound volume field " in the label information of audio file, described " broadcast sound volume field " and corresponding broadcast sound volume value thereof are pre-created or are stored in the label information of audio file.
Described current system volume acquisition module 102, for obtaining current system volume when not reading broadcast sound volume value.
Described " broadcast sound volume field " creation module 103, for when not reading broadcast sound volume value, creates " broadcast sound volume field " in the label information of this audio file.
Described volume memory module 104, for when not reading broadcast sound volume value, is stored as the broadcast sound volume value corresponding to " broadcast sound volume field " by current system volume.
Described volume output control module 105, for when reading broadcast sound volume value, controls output volume according to broadcast sound volume value; Or for when not reading broadcast sound volume value, control output volume according to current system volume; Or for when user adjusts broadcast sound volume in the process of displaying audio file, control the broadcasting output volume of audio file according to volume value after adjustment.
Described volume update module 106, adjusts broadcast sound volume for user in the process of displaying audio file and at the end of audio file is play, the broadcast sound volume value corresponding to " broadcast sound volume field " is updated to the volume value after user's adjustment.
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, in step S202, after opening the audio file that will play, the broadcast sound volume value corresponding to " broadcast sound volume field " in the label information of audio file is read.
In step S203, judge whether to read broadcast sound volume value?
When the result of step S203 is for being, enter step S204; Otherwise, enter step S205.
In step S204, control output volume according to broadcast sound volume value.
In step S205, obtain current system volume.
In step S206, in the label information of this audio file, create " broadcast sound volume field ".
In step S207, current system volume is stored as the broadcast sound volume value corresponding to " broadcast sound volume field ".
In step S208, control output volume according to current system volume.
After step S204 and step S208, flow process enters step S209.
Do you in step S209, judge that user adjusts broadcast sound volume in the process of displaying audio file?
When the judged result of step S209 is for being, enter step S210; Otherwise flow process returns step S204 or step S208.
In step S210, control the broadcasting output volume of audio file according to volume value after adjustment.
Do you in step S211, judge that audio file broadcasting terminates no?
When the judged result of step S211 is for being, enter step S212; Otherwise flow process returns step S210.
In step S212, the broadcast sound volume value corresponding to " broadcast sound volume field " is updated to the volume value after user's adjustment.
After step s 212, flow process ends at step S213.The foregoing is only preferred embodiment of the present invention, be not used for limiting scope of the invention process, Fan Yiben
The equal change that patent of invention scope is done and modification, all fall into the scope that patent of the present invention contains.
Claims (2)
1. an intelligent management for audio file broadcast sound volume, is characterized in that comprising:
After opening the audio file that will play, read the broadcast sound volume value corresponding to " broadcast sound volume field " in the label information of audio file;
If read broadcast sound volume value, then control output volume according to broadcast sound volume value;
If do not read broadcast sound volume value, then obtain current system volume, and " broadcast sound volume field " is created in the label information of this audio file, then current system volume is stored as the broadcast sound volume value corresponding to " broadcast sound volume field ", and control output volume according to current system volume;
If user adjusts broadcast sound volume in the process of displaying audio file, then control the broadcasting output volume of audio file according to volume value after adjustment;
Terminate if audio file is play, then the broadcast sound volume value corresponding to " broadcast sound volume field " is updated to the volume value after user's adjustment.
2. an intelligent management system for audio file broadcast sound volume, is characterized in that comprising:
Broadcast sound volume value read module, for after opening the audio file that will play, reads the broadcast sound volume value corresponding to " broadcast sound volume field " in the label information of audio file;
Current system volume acquisition module, for obtaining current system volume when not reading broadcast sound volume value;
" broadcast sound volume field " creation module, for when not reading broadcast sound volume value, creates " broadcast sound volume field " in the label information of this audio file;
Volume memory module, for when not reading broadcast sound volume value, is stored as the broadcast sound volume value corresponding to " broadcast sound volume field " by current system volume;
Volume output control module, for when reading broadcast sound volume value, controls output volume according to broadcast sound volume value; Or for when not reading broadcast sound volume value, controlling output volume according to current system volume, also for when user adjusts broadcast sound volume in the process of displaying audio file, controlling the broadcasting output volume of audio file according to volume value after adjustment;
Volume update module, at the end of playing at audio file, is updated to the volume value after user's adjustment by the broadcast sound volume value corresponding to " broadcast sound volume field ".
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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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| 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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| CN102592626B true CN102592626B (en) | 2015-07-29 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104332165B (en) * | 2014-04-23 | 2017-06-27 | 广州三星通信技术研究有限公司 | For the method and apparatus of the balance volume in portable terminal |
| CN106126159B (en) * | 2016-06-16 | 2018-01-23 | 广东欧珀移动通信有限公司 | A kind of audio stream processing method and mobile terminal |
| 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 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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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| US7272235B2 (en) * | 2003-06-26 | 2007-09-18 | Microsoft Corporation | Method and apparatus for audio normalization |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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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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. |