CN105828235A - Method for playing audio and electronic equipment - Google Patents
Method for playing audio and electronic equipment Download PDFInfo
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- CN105828235A CN105828235A CN201510482087.5A CN201510482087A CN105828235A CN 105828235 A CN105828235 A CN 105828235A CN 201510482087 A CN201510482087 A CN 201510482087A CN 105828235 A CN105828235 A CN 105828235A
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Abstract
The embodiment of the present invention provides a method for playing audio and electronic equipment. The method comprises a step of obtaining multiple audio channel data of different channels of audio data to be played, a step of sending at least a part of audio channel data in multiple audio channel data, the sending time of the audio channel data and a target volume value to at least one second electronic device such that the second electronic device which obtains the audio channel data plays the respectively obtained audio channel data according to the respective first volume data, wherein the first volume value is obtained according to the target volume value. The multiple-audio-channel playing of the audio data can be realized by the embodiment of the present invention, and a three-dimensional playing effect is formed.
Description
Technical field
The present invention relates to electronic technology field, particularly to a kind of method playing audio frequency and electronic equipment.
Background technology
When putting broadcasting audio file outside electronic equipment, and only one of which loudspeaker time, sound can only from a place out, it is impossible to realizes modelling effect, even if in the case of having multiple loudspeaker, owing to loudspeaker spacing is too small, cannot realize modelling effect equally.So when user wants to listen the music that high tone quality has stereoeffect, outer playing function cannot meet user's request.
Summary of the invention
The embodiment provides a kind of method playing audio frequency and electronic equipment, the multichannel that can realize voice data is play, and forms the three-dimensional result of broadcast centered by the first electronic equipment being user-operably.
In order to achieve the above object, The embodiment provides a kind of method playing audio frequency, be applied to the first electronic equipment, the method includes:
Obtain multiple audio track data of the different sound channels of voice data to be played；
At least part of audio track data in multiple audio track data, the transmission time of audio track data and target sound value are sent at least one second electronic equipment, making the second electronic equipment getting audio track data play, according to respective first volume value, the audio track data each got, the first volume value is worth to according to target volume.
Embodiments of the invention additionally provide a kind of electronic equipment, and this electronic equipment includes:
Acquisition module, for obtaining multiple audio track data of the different sound channels of voice data to be played；
First sending module, for at least part of audio track data in multiple audio track data, the transmission time of audio track data and target sound value are sent at least one second electronic equipment, making the second electronic equipment getting audio track data play, according to respective first volume value, the audio track data each got, the first volume value is worth to according to target volume.
The such scheme of the present invention at least includes following beneficial effect:
In an embodiment of the present invention, by obtaining multiple audio track data of the different sound channels of voice data to be played, and by least part of audio track data in multiple audio track data, the transmission time of audio track data and target sound value are sent at least one second electronic equipment, the second electronic equipment getting audio track data is made to play, according to respective first volume value, the audio track data each got, wherein, first volume value is worth to according to target volume, solve and put playing audio-fequency data outside electronic equipment when making, the problem that cannot realize modelling effect, the multichannel having reached voice data is play, the purpose of the formation three-dimensional result of broadcast centered by the first electronic equipment being user-operably.
Accompanying drawing explanation
Fig. 1 is the flow chart of the method playing audio frequency in first embodiment of the invention；
Fig. 2 is the flow chart of the method playing audio frequency in second embodiment of the invention；
Fig. 3 is the schematic diagram sending the request sharing audio frequency apparatus in second embodiment of the invention；
Fig. 4 is to send audio track data, the transmission time of audio track data and the schematic diagram of target sound value in second embodiment of the invention；
Fig. 5 is the structural representation of electronic equipment in third embodiment of the invention.
Detailed description of the invention
It is more fully described the exemplary embodiment of the disclosure below with reference to accompanying drawings.Although accompanying drawing showing the exemplary embodiment of the disclosure, it being understood, however, that may be realized in various forms the disclosure and should not limited by embodiments set forth here.On the contrary, it is provided that these embodiments are able to be best understood from the disclosure, and complete for the scope of the present disclosure can be conveyed to those skilled in the art.
First embodiment
As it is shown in figure 1, the first embodiment of the present invention provides a kind of method playing audio frequency, being applied to the first electronic equipment (such as smart mobile phone, panel computer etc.), wherein the method includes:
Step S11, obtains multiple audio track data of the different sound channels of voice data to be played；
In the first embodiment of the present invention, above-mentioned first electronic equipment can be smart mobile phone, panel computer etc..
In the first embodiment of the present invention, first electronic equipment can be decoded by treating playing audio-fequency data, obtains multiple audio track data (such as left audio channel data, right audio channel channel data etc.) of the different sound channels of voice data to be played.Wherein, treat playing audio-fequency data and be decoded operating and belong to common knowledge for a person skilled in the art, therefore do not repeat them here.
Step S12, at least part of audio track data in multiple audio track data, the transmission time of audio track data and target sound value are sent at least one second electronic equipment, making the second electronic equipment getting audio track data play, according to respective first volume value, the audio track data each got, the first volume value is worth to according to target volume.
In the first embodiment of the present invention, above-mentioned second electronic equipment can be the equipment such as smart mobile phone, panel computer.
In the first embodiment of the present invention, above-mentioned target sound value refers to the volume value of voice data to be played.
In the first embodiment of the present invention, as a preferably example, the corresponding electronic equipment of each audio track data in multiple audio track data can be allowed, so can improve the effect that solid is play.
nullIn the first embodiment of the present invention，When sending one or more audio track data to the second electronic equipment，The transmission time of these one or more audio track data and target sound value can be sent to the second electronic equipment simultaneously，So that the second electronic equipment is receiving this one or more audio track data、After the transmission time of these one or more audio track data and target sound value，The distance of self and the first electronic equipment can be gone out according to this transmission time and the Time Calculation receiving audio track data，And calculate sound from own propagation to the pad value of the first electronic equipment according to this distance，The first volume value playing the one or more audio track data received is determined finally according to this pad value and target sound value，So that the sound transmission that plays out of the second electronic equipment to the volume value of the first electronic equipment as target sound value，I.e. guarantee that sound does not haves obvious distortion.Wherein, it should be noted that, if the position of the first electronic equipment changes, second electronic equipment will recalculate the distance between self and the first electronic equipment, and redefine the first volume value of one or more audio track data that self broadcasting receives according to this distance and target sound value.That is, at this one " remote controller " that can be understood as the first electronic equipment being to be user-operably, as long as its position changes, the second electronic equipment just needs to redefine self and plays the first volume value of the one or more audio track data received.
In the first embodiment of the present invention, by obtaining multiple audio track data of the different sound channels of voice data to be played, and by least part of audio track data in multiple audio track data, the transmission time of audio track data and target sound value are sent at least one second electronic equipment, the second electronic equipment getting audio track data is made to play, according to respective first volume value, the audio track data each got, first volume value is worth to according to target volume, the multichannel having reached voice data is play, the purpose of the formation three-dimensional result of broadcast centered by the first electronic equipment being user-operably, and then raising Consumer's Experience.
Wherein, in the first embodiment of the present invention, the specific implementation of above-mentioned steps S12 has two kinds, and wherein the first is: all audio frequency channel data in multiple audio track data is sent at least two the second electronic equipment；The second is: only by the Part I audio track data in multiple audio track data, the transmission time of audio track data and target sound value are sent at least one second electronic equipment, and Part II audio track data in addition to Part I audio track data are also stayed on the first electronic equipment in multiple audio track data, the most no matter it is first kind of way or the second way, at least corresponding two electronic equipments (the i.e. first electronic equipment and second electronic equipment or two the second electronic equipments) of multiple audio track data can be guaranteed, thus the multichannel realizing voice data is play, the purpose of the formation three-dimensional result of broadcast centered by the first electronic equipment being user-operably, and then raising Consumer's Experience.
nullIn the first embodiment of the present invention，When sending the one or more audio track data in the Part I audio track data in multiple audio track data to the second electronic equipment，The transmission time of these one or more audio track data and target sound value can be sent to the second electronic equipment simultaneously，So that the second electronic equipment is receiving this one or more audio track data、After the transmission time of these one or more audio track data and target sound value，The distance of self and the first electronic equipment can be gone out according to this transmission time and the Time Calculation receiving audio track data，And calculate sound from own propagation to the pad value of the first electronic equipment according to this distance，The first volume value playing the one or more audio track data received is determined finally according to this pad value and target sound value，So that the sound transmission that plays out of the second electronic equipment to the volume value of the first electronic equipment as target sound value，I.e. guarantee that sound does not haves obvious distortion.Certain first electronic equipment is after being sent at least one second electronic equipment by the Part I audio track data in multiple audio track data, the transmission time of audio track data and target sound value, the Part II audio track data in addition to Part I audio track data in multiple audio track data can be play, i.e., first electronic equipment plays, with at least one second electronic equipment, the audio track data each got, form the three-dimensional result of broadcast centered by the first electronic equipment being user-operably, and then improve Consumer's Experience.
Wherein, in the first embodiment of the present invention, when the first electronic equipment is as the shared audio frequency apparatus of the 3rd electronic equipment (such as smart mobile phone, panel computer etc.), i.e. first electronic equipment is not as sending audio track data side, it is as when receiving audio track data side, and said method also includes:
When receiving audio track data, the transmission time of audio track data and the target sound value that the 3rd electronic equipment (the 3rd electronic equipment herein can be understood as " remote controller " being user-operably) sends, can be according to the transmission time of audio track data, the time receiving audio track data and the target sound value received, determine the first volume value of audio track data received by broadcasting, and the audio track data received by playing.So that the voice data to be played in the 3rd electronic equipment realizes multichannel and plays, form the three-dimensional result of broadcast centered by the 3rd electronic equipment being user-operably.
Wherein, in the first embodiment of the present invention, the transmission time of the audio track data that above-mentioned basis receives, the time receiving audio track data and target sound value, determine the first volume value of audio track data received by broadcasting, specifically include: first according to the transmission time of audio track data, the time receiving audio track data and the spread speed of audio track data received, by formula D=V-(t2-t1), it is calculated the distance between the first electronic equipment self and the 3rd electronic equipment sending audio track data, wherein D represents that distance, V represent spread speed t of audio track data2Represent the time receiving audio track data, t1Represent the transmission time；Then, in the case of not considering barrier, formula is passed through:
K=10log (10,4 π)+20log (10, D)
Being calculated sound from the first electronic equipment own propagation to the pad value of the 3rd electronic equipment sending audio track data, wherein K represents pad value；Finally according to pad value and target sound value, determine the first volume value of audio track data received by broadcasting, such as, on the basis of target sound value, obtain the first volume value plus pad value.
Second embodiment
As in figure 2 it is shown, the second embodiment of the present invention provides a kind of method playing audio frequency, being applied to the first electronic equipment, wherein the method includes:
Step S21, obtains multiple audio track data of the different sound channels of voice data to be played；
In the second embodiment of the present invention, above-mentioned first electronic equipment can be smart mobile phone, panel computer etc..
In the second embodiment of the present invention, first electronic equipment can be decoded by treating playing audio-fequency data, obtains multiple audio track data (such as left audio channel data, right audio channel channel data etc.) of the different sound channels of voice data to be played.Wherein, treat playing audio-fequency data and be decoded operating and belong to common knowledge for a person skilled in the art, therefore do not repeat them here.
Step S22, by radio communication, sets up with at least one second electronic equipment respectively and is connected；
In the second embodiment of the present invention, first electronic equipment can be by the way of radio communication (such as bluetooth), set up with at least one second electronic equipment respectively and be connected, it is understandable that, in the second embodiment of the present invention, do not limit the concrete mode being connected with the foundation of the second electronic equipment.
Step S23, by connecting, sends the request sharing audio frequency apparatus respectively at least one second electronic equipment；
In the second embodiment of the present invention, as it is shown on figure 3, the first electronic equipment can send the request of shared audio frequency apparatus by above-mentioned connection at least one second electronic equipment.Such as second electronic equipment the 1, second electronic equipment the 2, second electronic equipment n in Fig. 3 etc. send the request sharing audio frequency apparatus, certain second electronic equipment the 1, second electronic equipment the 2, second electronic equipment n etc. are after the request receiving shared audio frequency apparatus, also result (such as accepting) can be returned to the first electronic equipment, in order to the first electronic equipment carries out subsequent operation.
Step S24, after receiving the request accepting to share audio frequency apparatus that at least one second electronic equipment returns, by at least part of audio track data in multiple audio track data, the transmission time of audio track data and target sound value are sent at least one second electronic equipment, the second electronic equipment getting audio track data is made to play, according to respective first volume value, the audio track data each got, or make the first electronic equipment getting audio track data according to target sound value, and the audio track data that the second electronic equipment getting audio track data each gets according to respective first volume value broadcasting, first volume value is worth to according to target volume.
In the second embodiment of the present invention, as a preferably example, the corresponding electronic equipment of each audio track data in multiple audio track data can be allowed, so can improve the effect that solid is play.
In the second embodiment of the present invention, as shown in Figure 4, after receiving the request accepting to share audio frequency apparatus that at least one second electronic equipment returns, at least part of audio track data in multiple audio track data, the transmission time of audio track data and target sound value can be sent at least one second electronic equipment.Such as second electronic equipment the 1, second electronic equipment the 2, second electronic equipment n in Fig. 4 etc. send audio track data, the transmission time of audio track data and target sound value, wherein it is readily apparent that all differ to the audio track data of each second electronic equipment transmission.
nullIn the second embodiment of the present invention，When sending one or more audio track data to the second electronic equipment，The transmission time of these one or more audio track data and target sound value can be sent to the second electronic equipment simultaneously，So that the second electronic equipment is receiving this one or more audio track data、After the transmission time of these one or more audio track data and target sound value，The distance of self and the first electronic equipment can be gone out according to this transmission time and the Time Calculation receiving audio track data，And calculate sound from own propagation to the pad value of the first electronic equipment according to this distance，The first volume value playing the one or more audio track data received is determined finally according to this pad value and target sound value，So that the sound transmission that plays out of the second electronic equipment to the volume value of the first electronic equipment as target sound value，I.e. guarantee that sound does not haves obvious distortion.
nullIn the second embodiment of the present invention，By obtaining multiple audio track data of the different sound channels of voice data to be played，And by least part of audio track data in multiple audio track data by the way of radio communication、The transmission time of audio track data and target sound value are sent at least one second electronic equipment，The second electronic equipment getting audio track data is made to play, according to respective first volume value, the audio track data each got，Or make the first electronic equipment getting audio track data according to target sound value，And the audio track data that the second electronic equipment getting audio track data each gets according to respective first volume value broadcasting，First volume value is worth to according to target volume，The multichannel having reached voice data is play，The purpose of the formation three-dimensional result of broadcast centered by the first electronic equipment being user-operably，And then raising Consumer's Experience.
3rd embodiment
The embodiment of a kind of electronic equipment provided for third embodiment of the invention below.The embodiment of this electronic equipment and above-mentioned embodiment of the method belong to same design, and the detail content of the most detailed description in the embodiment of electronic equipment is referred to said method embodiment.
As it is shown in figure 5, the third embodiment of the present invention provides a kind of electronic equipment, this electronic equipment includes:
Acquisition module 51, for obtaining multiple audio track data of the different sound channels of voice data to be played；
First sending module 52, for by least part of audio track data in multiple audio track data, the transmission time of audio track data and target sound value are sent at least one second electronic equipment, the second electronic equipment getting audio track data is made to play, according to respective first volume value, the audio track data each got, or make the first electronic equipment getting audio track data according to target sound value, and the audio track data that the second electronic equipment getting audio track data each gets according to respective first volume value broadcasting, first volume value is worth to according to target volume.
Wherein, acquisition module 51 includes:
Decoding unit, is used for treating playing audio-fequency data and is decoded, and obtains multiple audio track data of the different sound channels of voice data to be played.
Wherein, the first sending module 52 includes:
Link block, for by radio communication, sets up with at least one second electronic equipment respectively and is connected；
First transmitting element, for by connecting, sends the request sharing audio frequency apparatus respectively at least one second electronic equipment；
Second transmitting element, for, after receiving the request accepting to share audio frequency apparatus that at least one second electronic equipment returns, at least part of audio track data in multiple audio track data, the transmission time of audio track data and target sound value being sent at least one second electronic equipment.
The another aspect of third embodiment of the invention, described first sending module can be also used for the Part I audio track data in the plurality of audio track data, the transmission time of audio track data and target sound value are sent at least one second electronic equipment；
Wherein said electronic equipment also includes:
Playing module, for playing in the plurality of audio track data the Part II audio track data in addition to Part I audio track data.
By above-mentioned structure, electronic equipment and the second electronic equipment can be made to play respective audio track data according to respective volume value respectively, form multichannel effect.
Wherein, electronic equipment also includes:
Receiver module, for when the first electronic equipment receives audio track data, the transmission time of audio track data and the target sound value that the 3rd electronic equipment as audio track data receiver sends, according to the time of transmission and target sound value, determine the first volume value of audio track data received by broadcasting, and the audio track data received by playing.
Wherein, receiver module includes:
First computing unit, for the time according to the transmission time, receiving audio track data and the spread speed of audio track data, by formula D=V (t2-t1), it is calculated the distance between the first electronic equipment self and the 3rd electronic equipment sending audio track data, wherein D represents that distance, V represent the spread speed of audio track data, t2Represent the time receiving audio track data, t1Represent the transmission time；
Second computing unit, in the case of not considering barrier, passes through formula:
K=10log (10,4 π)+20log (10, D)
Being calculated sound from the first electronic equipment own propagation to the pad value of the 3rd electronic equipment sending audio track data, wherein K represents pad value；
Determine unit, for according to pad value and target sound value, determine the first volume value of audio track data received by broadcasting.
In the third embodiment of the present invention, electronic equipment can realize the multichannel of voice data to be played and play, and can form the three-dimensional result of broadcast centered by the first electronic equipment to be user-operably, and then improve Consumer's Experience.
Needing further exist for explanation, this electronic equipment described in this description includes but not limited to smart mobile phone, panel computer etc., and described many functional parts are all referred to as module, in order to specifically emphasize the independence of its implementation.
These many functional parts described in this description are all referred to as module, in order to specifically emphasize the independence of its implementation.
In the embodiment of the present invention, module can realize with software, in order to is performed by various types of processors.For example, the executable code module of a mark can include one or more physics or the logical block of computer instruction, for example, it can be built as object, process or function.While it is true, the executable code of identified module need not be physically located together, but can include the different instruction being stored on diverse location, when combining in these command logics, it constitutes module and realizes the regulation purpose of this module.
It practice, executable code module can be individual instructions or many bar instructions, and even can be distributed on multiple different code segment, be distributed in the middle of distinct program, and cross over the distribution of multiple memory devices.Similarly, operation data can be identified in module, and can realize according to any suitable form and be organized in the data structure of any suitable type.Described operation data can be collected as individual data collection, or can be distributed on diverse location and (be included in different storage device), and can be only used as electronic signal at least in part and be present on system or network.
When module can utilize software to realize, level in view of existing hardware technique, so module that can be implemented in software, in the case of not considering cost, those skilled in the art can build the hardware circuit of correspondence and realize corresponding function, and described hardware circuit includes conventional ultra-large integrated (VLSI) circuit or gate array and the existing quasiconductor of such as logic chip, transistor etc or other discrete element.Module can also use programmable hardware device, such as field programmable gate array, programmable logic array, programmable logic device etc. to realize.
The above is the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, on the premise of without departing from principle of the present invention; can also make some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (12)
1. the method playing audio frequency, is applied to the first electronic equipment, it is characterised in that described method includes:
Obtain multiple audio track data of the different sound channels of voice data to be played；
At least part of audio track data in the plurality of audio track data, the transmission time of audio track data and target sound value are sent at least one second electronic equipment, making the second electronic equipment getting described audio track data play, according to respective first volume value, the audio track data each got, described first volume value is worth to according to described target volume.
2. the method for claim 1, it is characterised in that multiple audio track data of the different sound channels of described acquisition voice data to be played, particularly as follows:
Treat playing audio-fequency data to be decoded, obtain multiple audio track data of the different sound channels of described voice data to be played.
3. the method for claim 1, it is characterized in that, described at least part of audio track data in the plurality of audio track data, the transmission time of audio track data and target sound value are sent at least one second electronic equipment, specifically include:
By radio communication, set up with at least one second electronic equipment described respectively and be connected；
By described connection, send the request sharing audio frequency apparatus respectively at least one second electronic equipment described；
After receiving the request accepting described shared audio frequency apparatus that at least one second electronic equipment described returns, at least part of audio track data in the plurality of audio track data, the transmission time of audio track data and target sound value are sent at least one second electronic equipment.
4. the method for claim 1, it is characterized in that, described at least part of audio track data in the plurality of audio track data, the transmission time of audio track data and target sound value are sent at least one second electronic equipment, specifically include:
Part I audio track data in the plurality of audio track data, the transmission time of audio track data and target sound value are sent at least one second electronic equipment；
Wherein, described method also includes:
Play the Part II audio track data in addition to Part I audio track data in the plurality of audio track data.
5. the method for claim 1, it is characterised in that described method also includes:
When the first electronic equipment receives audio track data, the transmission time of audio track data and the target sound value that the 3rd electronic equipment as audio track data receiver sends, according to described transmission time and target sound value, determine the first volume value of audio track data received by broadcasting, and the audio track data received by playing.
6. method as claimed in claim 5, it is characterised in that described according to described transmission time and target sound value, determines the first volume value of audio track data received by broadcasting, specifically includes:
The time according to the described transmission time, receiving audio track data and the spread speed of audio track data, by formula D=V (t2-t1), it is calculated the distance between the first electronic equipment self and the 3rd electronic equipment sending audio track data, wherein D represents described distance, and V represents the spread speed of audio track data, t2Represent the time receiving audio track data, t1Represent the described transmission time；
Being calculated sound from the first electronic equipment own propagation to the pad value of the 3rd electronic equipment sending audio track data by formula K=10log (10,4 π)+20log (10, D), wherein K represents described pad value；
According to described pad value and target sound value, determine the first volume value of audio track data received by broadcasting.
7. an electronic equipment, it is characterised in that described electronic equipment includes:
Acquisition module, for obtaining multiple audio track data of the different sound channels of voice data to be played；
First sending module, for at least part of audio track data in the plurality of audio track data, the transmission time of audio track data and target sound value are sent at least one second electronic equipment, making the second electronic equipment getting described audio track data play, according to respective first volume value, the audio track data each got, described first volume value is worth to according to described target volume.
8. electronic equipment as claimed in claim 7, it is characterised in that described acquisition module includes:
Decoding unit, is used for treating playing audio-fequency data and is decoded, and obtains multiple audio track data of the different sound channels of described voice data to be played.
9. electronic equipment as claimed in claim 7, it is characterised in that described first sending module includes:
Link block, for by radio communication, sets up with at least one second electronic equipment described respectively and is connected；
First transmitting element, for by described connection, sending the request sharing audio frequency apparatus respectively at least one second electronic equipment described；
Second transmitting element, for, after receiving the request accepting described shared audio frequency apparatus that at least one second electronic equipment described returns, at least part of audio track data in the plurality of audio track data, the transmission time of audio track data and target sound value being sent at least one second electronic equipment.
10. electronic equipment as claimed in claim 7, it is characterised in that
Described first sending module is for being sent at least one second electronic equipment by the Part I audio track data in the plurality of audio track data, the transmission time of audio track data and target sound value；
Wherein said electronic equipment also includes:
Playing module, for playing in the plurality of audio track data the Part II audio track data in addition to Part I audio track data.
11. electronic equipments as claimed in claim 7, it is characterised in that described electronic equipment also includes:
Receiver module, for when the first electronic equipment receives audio track data, the transmission time of audio track data and the target sound value that the 3rd electronic equipment as audio track data receiver sends, according to described transmission time and target sound value, determine the first volume value of audio track data received by broadcasting, and the audio track data received by playing.
12. electronic equipments as claimed in claim 11, it is characterised in that described receiver module includes:
First computing unit, for the time according to the described transmission time, receiving audio track data and the spread speed of audio track data, by formula D=V (t2-t1), it is calculated the distance between the first electronic equipment self and the 3rd electronic equipment sending audio track data, wherein D represents described distance, and V represents the spread speed of audio track data, t2Represent the time receiving audio track data, t1Represent the described transmission time；
Second computing unit, is used for passing through formula
K=10log (10,4 π)+20log (10, D) is calculated sound from the first electronic equipment own propagation to the pad value of the 3rd electronic equipment sending audio track data, and wherein K represents described pad value；
Determine unit, for according to described pad value and target sound value, determine the first volume value of audio track data received by broadcasting.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105898503A (en) * | 2016-04-25 | 2016-08-24 | 乐视控股（北京）有限公司 | Playing control method, device and system for mobile terminal |
| CN112312366A (en) * | 2019-07-26 | 2021-02-02 | 华为技术有限公司 | Method, electronic equipment and system for realizing functions through NFC (near field communication) tag |
| CN113050916A (en) * | 2021-04-09 | 2021-06-29 | 深圳Tcl新技术有限公司 | Audio playing method, device and storage medium |
| CN113129915A (en) * | 2021-04-22 | 2021-07-16 | 北京二六三企业通信有限公司 | Audio sharing method, device, equipment, storage medium and program product |
| CN114371823A (en) * | 2020-10-14 | 2022-04-19 | 荣耀终端有限公司 | Multimedia playing method and device and electronic equipment |
| CN115632731A (en) * | 2022-10-26 | 2023-01-20 | 广州市保伦电子有限公司 | Synchronous playing strategy for multi-playing terminal |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101312600A (en) * | 2007-05-22 | 2008-11-26 | 鸿富锦精密工业（深圳）有限公司 | Volume regulating apparatus and automatic volume regulating method |
| CN104270814A (en) * | 2014-09-30 | 2015-01-07 | 南京沃旭通讯科技有限公司 | Locating method and system based on mixed TDOA and ToF |
| CN104464763A (en) * | 2013-09-25 | 2015-03-25 | 联想(北京)有限公司 | Method and device for processing information |
| CN104735589A (en) * | 2015-01-30 | 2015-06-24 | 广东欧珀移动通信有限公司 | Intelligent loudspeaker box grouped volume regulation system and method based on GPS |
| CN104808176A (en) * | 2015-05-11 | 2015-07-29 | 上海新微技术研发中心有限公司 | Indoor positioning method |
-
2015
- 2015-08-07 CN CN201510482087.5A patent/CN105828235B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101312600A (en) * | 2007-05-22 | 2008-11-26 | 鸿富锦精密工业（深圳）有限公司 | Volume regulating apparatus and automatic volume regulating method |
| CN104464763A (en) * | 2013-09-25 | 2015-03-25 | 联想(北京)有限公司 | Method and device for processing information |
| CN104270814A (en) * | 2014-09-30 | 2015-01-07 | 南京沃旭通讯科技有限公司 | Locating method and system based on mixed TDOA and ToF |
| CN104735589A (en) * | 2015-01-30 | 2015-06-24 | 广东欧珀移动通信有限公司 | Intelligent loudspeaker box grouped volume regulation system and method based on GPS |
| CN104808176A (en) * | 2015-05-11 | 2015-07-29 | 上海新微技术研发中心有限公司 | Indoor positioning method |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105898503A (en) * | 2016-04-25 | 2016-08-24 | 乐视控股（北京）有限公司 | Playing control method, device and system for mobile terminal |
| CN112312366A (en) * | 2019-07-26 | 2021-02-02 | 华为技术有限公司 | Method, electronic equipment and system for realizing functions through NFC (near field communication) tag |
| CN112312366B (en) * | 2019-07-26 | 2022-10-28 | 华为技术有限公司 | Method, electronic equipment and system for realizing functions through NFC (near field communication) tag |
| CN114371823A (en) * | 2020-10-14 | 2022-04-19 | 荣耀终端有限公司 | Multimedia playing method and device and electronic equipment |
| CN113050916A (en) * | 2021-04-09 | 2021-06-29 | 深圳Tcl新技术有限公司 | Audio playing method, device and storage medium |
| CN113129915A (en) * | 2021-04-22 | 2021-07-16 | 北京二六三企业通信有限公司 | Audio sharing method, device, equipment, storage medium and program product |
| CN115632731A (en) * | 2022-10-26 | 2023-01-20 | 广州市保伦电子有限公司 | Synchronous playing strategy for multi-playing terminal |
| CN115632731B (en) * | 2022-10-26 | 2023-10-13 | 广东保伦电子股份有限公司 | Synchronous playing strategy for multi-playing terminal |
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