CN105451134B - A kind of audio frequency transmission method and terminal device - Google Patents
A kind of audio frequency transmission method and terminal device Download PDFInfo
- Publication number
- CN105451134B CN105451134B CN201510897507.6A CN201510897507A CN105451134B CN 105451134 B CN105451134 B CN 105451134B CN 201510897507 A CN201510897507 A CN 201510897507A CN 105451134 B CN105451134 B CN 105451134B
- Authority
- CN
- China
- Prior art keywords
- audio data
- user
- parsed
- input
- sending
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2203/00—Details of circuits for transducers, loudspeakers or microphones covered by H04R3/00 but not provided for in any of its subgroups
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Telephonic Communication Services (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The present invention provides a kind of audio frequency transmission method, the method is applied to terminal device and transmits an audio data to other terminal devices, wherein, the terminal device is sending device, other described terminal devices are receiving device, which comprises the sending device obtains the audio data of user's input by microphone MIC；The audio data that the user inputs is carried out audio with the audio data transmitted and synthesized by the sending device；Audio data after synthesis is transferred to the receiving device by the sending device, so that the receiving device plays the audio data and the audio data transmitted of user's input simultaneously.The present invention can make the receiving device while play the audio data and the audio data transmitted of user's input, and then enhance the interaction between user.
Description
Technical field
The present invention relates to control technology field more particularly to a kind of audio frequency transmission methods and terminal device.
Background technique
The digital products such as current smart television, mobile phone are very universal, these equipment have WIFI (WIreless-Fidelity,
Wireless Fidelity) or radio transmitting devices such as bluetooth, user can be shared by above-mentioned radio transmitting device music or progress and
When the audio-frequency informations such as voice-enabled chat, when sharing audio or voice-enabled chat, one method, apparatus is as sending device, and another method, apparatus
As receiving device, sending device will need the audio information transmissions sent that can realize dividing for audio-frequency information to receiving device
It enjoys or voice-enabled chat.
In the implementation of the present invention, at least there are the following problems for inventor's discovery prior art:
User is when transmitting an audio-frequency information, if user passes through sending device other audio-frequency informations in transmission again,
The so described sending device is that multiple audio-frequency information separately sends of above-mentioned transmission are played the multiple sound in receiving device
It is to separate to play when frequency information, i.e., cannot allows receiving device while playing the multiple audio-frequency information, to limit user
Between interaction.
Summary of the invention
The present invention provides a kind of audio frequency transmission method, is set by the audio data that the user for obtaining MIC inputs with transmission
The standby audio data transmitted carries out audio synthesis, so that the audio data after synthesis is transferred to receiving device, so that institute
The audio data and the audio data transmitted of user's input can be played simultaneously by stating receiving device, and then be enhanced
Interaction between user.
The present invention provides a kind of audio frequency transmission method, the method is applied to terminal device to other terminal devices
Transmit an audio data, wherein the terminal device is sending device, other described terminal devices are receiving device, described
Method includes:
The sending device obtains the audio data of user's input by microphone MIC；
The audio data that the user inputs is carried out audio with the audio data transmitted and synthesized by the sending device；
Audio data after synthesis is transferred to the receiving device by the sending device, so that the receiving device is simultaneously
Play the audio data and the audio data transmitted of user's input；
Wherein, the sending device is at least one, and the receiving device is at least one.
The sending device according to from a sending cycle to the resolution speed of audio data to the audio of transmission
Data are parsed, and the audio data parsed is sent to the receiving device according to the sending cycle, so that institute
It states receiving device and obtains complete audio data.
The sending device synthesizes the audio data with the audio data transmitted, specifically:
The sending device is to the audio data and the use transmitted described in parsing in the currently transmitted period
The audio data of family input is parsed simultaneously；
The sending device will parse described in the audio data that is transmitting and user input audio number
According to being synthesized；
Wherein, sending cycle when the currently transmitted period is user's input audio data.
The sending device is to the audio data and the use transmitted described in parsing in the currently transmitted period
The audio data of family input is parsed simultaneously, specifically:
When user's input audio data, the sending device determines the audio data of user input and current
The relative position of the audio data transmitted parsed in sending cycle；
The sending device is in the relative position to the sound transmitted described in parsing in the currently transmitted period
Frequency evidence and the audio data of user input parse simultaneously.
When the user input audio data when a sending cycle has not parsed, the method also includes:
The audio data and the audio number transmitted that the sending device inputs the user not parsed
It is parsed simultaneously according to the initial position in next sending cycle.
A kind of sending device, the sending device transmit an audio data to receiving device, and the equipment includes:
Module is obtained, for obtaining the audio data of user's input by microphone MIC；
Synthesis module, the audio data for inputting the user carry out audio conjunction with the audio data transmitted
At；
Transmission module, for the audio data after synthesis to be transferred to the receiving device, so that the receiving device is same
When play the audio data and the audio data transmitted of user input；
Wherein, the sending device is at least one, and the receiving device is at least one.
The sending device according to from a sending cycle to the resolution speed of audio data to the audio of transmission
Data are parsed, and the audio data parsed is sent to the receiving device according to the sending cycle, so that institute
It states receiving device and obtains complete audio data.
The synthesis module, is specifically used for:
To the audio of the audio data transmitted described in being parsed in the currently transmitted period and user input
Data are parsed simultaneously；
The audio data transmitted described in parsing and the audio data of user input synthesize；
Wherein, sending cycle when the currently transmitted period is user's input audio data.
The synthesis module, is specifically used for:
When user's input audio data, determine the audio data of user input and in the currently transmitted period just
The relative position of the audio data transmitted described in the parsing；
In the relative position to the audio data that is transmitting described in being parsed in the currently transmitted period and described
The audio data of user's input parses simultaneously.
The synthesis module, also particularly useful for:
When the audio data of user input is not when a sending cycle has parsed, the use that will not parse
It the initial position in next sending cycle of audio data and the audio data transmitted of family input while carrying out
Parsing.
The audio data that the audio data and sending device that root of the present invention is inputted by the user for obtaining MIC are transmitting
Audio synthesis is carried out, so that the audio data after synthesis is transferred to receiving device, so that the receiving device can be broadcast simultaneously
The audio data and the audio data transmitted of user's input are put, and then enhances the interaction between user.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is one of embodiment of the present invention audio frequency transmission method flow chart；
Fig. 2 is the structural schematic diagram of one of embodiment of the present invention sending device.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Since user is when transmitting an audio-frequency information, if user passes through sending device again, other audios in transmission are believed
Breath, then the sending device is to play multiple audio-frequency information separately sends of above-mentioned transmission described more in receiving device
It is to separate to play when a audio-frequency information, i.e., cannot allows receiving device while playing the multiple audio-frequency information, such as: work as user
When sharing a music video by sending device, the music video is played simultaneously in sending device and receiving device at this time
, when user wants to evaluate certain part in the music video during music video plays, described
When evaluation content is sent to the receiving device by user, sending device is to separate the music video and the evaluation content
Transmission, when the receiving device receives the evaluation content, if receiving device wants broadcasting, the evaluation content is needed
The music video currently shared is interrupted, the evaluation content then could be played, since the music video is set in transmission
What standby and receiving device was played simultaneously, then the receiving device can miss a part of music video when playing evaluation content
Content, and the evaluation done when the evaluation content for certain part in the music video, not due to the receiving device
The evaluation content can be played simultaneously when playing certain described part music video, thus will limit the interaction between user.
To solve the above-mentioned problems, the invention proposes a solution, specifically as shown in Figure 1, the method application
An audio data is being transmitted to other terminal devices in terminal device, wherein the terminal device is sending device, described
Other terminal devices are receiving device, and the method may include following steps:
Step 101, the sending device obtains the audio data of user's input by microphone MIC.
Specifically, when the sending device is being transmitted an audio data and played out on the receiving device, at this time
User is desired to give other audio datas also simultaneous transmission to the receiving device, as: to the audio data currently transmitted
Audio data in evaluation content, other equipment, so that the receiving device plays multiple audio datas simultaneously, the transmission is set
The standby audio data that user's input is obtained by MIC (Microphone, microphone).
Wherein, the sending device and when receiving device according to currently making to can determine that, such as: equipment A is thinking that equipment B transmits
When audio data, the equipment A is sending device, and the equipment B is receiving device, if described in the equipment B also thinks at this time
Equipment A transmits audio data, then the equipment B may be sending device, the equipment A is receiving device, equipment A and sets
Standby B is according to its enabled state come sending device when determining or receiving device.
The sending device according to from a sending cycle to the resolution speed of audio data to the audio of transmission
Data are parsed, and the audio data parsed is sent to the receiving device according to the sending cycle, so that institute
It states receiving device and obtains complete audio data.
Specifically, the sending device can just send the audio data after parsing to the audio data
To the receiving device, and the resolution speed of the sending device and the performance of itself are related, while the transmission is set
Be when the standby audio data after parsing sent according to preset sending cycle, such as: the sending device
Sending cycle is 1S, and the resolution speed of the sending device is 1MB/S, then the sending device solves in a sending cycle
The audio data of analysis is 1MB, if 10MB when the audio data, the sending device can be with the resolution speed of 1MB/S
The audio-frequency information is parsed, and the audio data of the 1MB parsed can be sent to by each sending cycle
The receiving device, until the audio data parses completely.
Step 102, the sending device carries out the audio data that the user inputs with the audio data transmitted
Audio synthesis.
The sending device synthesizes the audio data with the audio data transmitted, specifically:
The sending device is to the audio data and the use transmitted described in parsing in the currently transmitted period
The audio data of family input is parsed simultaneously；
The sending device will parse described in the audio data that is transmitting and user input audio number
According to being synthesized；
Wherein, sending cycle when the currently transmitted period is user's input audio data.
Specifically, user has input other audio datas at this time in the sending device when transmitting the audio data
Want other described audio datas when receiving device plays the audio data transmitted also while playing back, that
The sending device parse parsed in currently transmitted period described in transmitting audio data when, also solve simultaneously
The audio data of user input is analysed, and the audio data that is transmitting described in parsing and user input
Audio data is synthesized so that the receiving device can when receiving the audio data after synthesis can will it is described
The audio data of transmission and the audio data of user input carry out audio mixing broadcasting.
Such as: the sending cycle of the sending device is 1S, and the resolution speed of the sending device is 1MB/S, then institute
Stating the audio data that sending device parses in a sending cycle is 1MB, if 10MB when the audio data, if at this time
2 sending cycles are had been subjected to, user has input other audio numbers when the sending device is parsing the audio data of 3MB
According to the sending device parses the audio data of the 3MB simultaneously with the resolution speed of 1MB/S and the user has input it
His audio data, when the 1MB audio data parsed at this time described in 3MB portion of audio data and the user have input
The sum of portion of audio data of other audio datas, further, if the user has input other audio datas and is not less than
0.5MB, then the 1MB audio data parsed is the audio data of the 3MB of 0.5MB and the user of 0.5MB
Other audio datas are had input, if the user has input other audio datas less than 0.5MB, such as: 0.3MB, then parsing
1MB audio data out is that the audio data of the 3MB of 0.7MB and the user of 0.3MB have input other audios
Data.
It can be synthesized according to the synthesis mechanism of default settings when being synthesized, such as: it can be by institute in synthesis
The background audio for stating the audio data that the audio data transmitted parsed is inputted as the user, so that institute
The background audio for stating the audio data of user's input is prominent, allows the audio number of receiving device user's input when playing
According to volume be higher than the volume of the audio data transmitted, naturally it is also possible to be other synthesis mechanisms, it is specific to synthesize
Mechanism can be determine according to actual needs.
Further, the sending device is to the audio data transmitted described in parsing in the currently transmitted period
It is parsed simultaneously with the audio data of user input, specifically:
When user's input audio data, the sending device determines the audio data of user input and current
The relative position of the audio data transmitted parsed in sending cycle；
The sending device is in the relative position to the sound transmitted described in parsing in the currently transmitted period
Frequency evidence and the audio data of user input parse simultaneously.
When the user input audio data when a sending cycle has not parsed, the method also includes:
The audio data and the audio number transmitted that the sending device inputs the user not parsed
It is parsed simultaneously according to the initial position in next sending cycle.
Specifically, the resolution speed of the sending device is 1MB/S if the sending cycle of the sending device is 1S,
The audio data that the so described sending device parses in a sending cycle is 1MB, if 10MB when the audio data, such as
Fruit has had been subjected to 2 sending cycles at this time, and user has input other when the sending device is parsing the audio data of 3MB
Audio data, if the audio data of the 3MB has parsed portion of audio data at this time, such as: 0.3MB, the use
Family has input other audio datas, then the sending device has input other to the audio data of 3.3MB and the user
The sum of audio data that audio data is parsed simultaneously, and parsed is 0.7MB, if the user has input other
Audio data is 0.5MB, and the user has input the audio data of other audio datas and the 10MB while parsing
The audio data of 0.35MB, the user has input other audio datas there are also 0.15MB audio datas not to parse at this time
Come, there are also 6.35MB not to be parsed for the audio data of the 10MB, then sound of the sending device to the 0.15MB
Frequency according to and the audio data of the 6.35MB in the 10MB parsed, when the audio data of the 1MB parsed at this time
The audio data of the audio data of the 0.15MB and the 0.85MB in the 10MB audio data, the at this time audio of the 1MB
Data parsing finishes, but there are also the audio datas of 5.5MB not to parse at this time for the audio data of the 10MB, needs institute at this time
Sending device is stated to continue to parse the audio data of the 5.5MB.
After the sending device has parsed a cycle, the sending device closes the audio data parsed
And merge when be according to the user input audio data at the relative position of the audio data transmitted into
Row merges, and can be obtained by mixed audio at this time, and the receiving device is being broadcast after receiving the mixed audio
Mixed audio can be inputted when putting, the receiving device is the 3.3MB in the audio data of the 10MB when playing
The audio number of the audio data and the 1MB in the audio data of the 10MB after 3.3MB is played when audio data simultaneously
According to, wherein the audio data between 3.3MB and 5.5MB of the audio frequency apparatus of the 1MB and the 10MB audio frequency apparatus into
Capable merging in the receiving device playing audio-fequency data is played out according to the audio data received.
The audio data that the audio data and sending device that the present invention is inputted by the user that obtains MIC are transmitting into
Row audio synthesis, so that the audio data after synthesis is transferred to receiving device, so that the receiving device can play simultaneously
The audio data and the audio data transmitted of user's input, and then enhance the interaction between user.
Based on similarly applying conceiving with the above method, the invention also provides a kind of sending devices, as described in Figure 2, institute
It states sending device and transmits an audio data to receiving device, the equipment includes:
Module 21 is obtained, for obtaining the audio data of user's input by microphone MIC；
Synthesis module 22, the audio data for inputting the user carry out audio conjunction with the audio data transmitted
At；
Transmission module 23, for the audio data after synthesis to be transferred to the receiving device, so that the receiving device
The audio data and the audio data transmitted of user's input are played simultaneously.
The sending device according to from a sending cycle to the resolution speed of audio data to the audio of transmission
Data are parsed, and the audio data parsed is sent to the receiving device according to the sending cycle, so that institute
It states receiving device and obtains complete audio data.
The synthesis module, is specifically used for:
To the audio of the audio data transmitted described in being parsed in the currently transmitted period and user input
Data are parsed simultaneously；
The audio data transmitted described in parsing and the audio data of user input synthesize；
Wherein, sending cycle when the currently transmitted period is user's input audio data.
The synthesis module, is specifically used for:
When user's input audio data, determine the audio data of user input and in the currently transmitted period just
The relative position of the audio data transmitted described in the parsing；
In the relative position to the audio data that is transmitting described in being parsed in the currently transmitted period and described
The audio data of user's input parses simultaneously.
The synthesis module, also particularly useful for:
When the audio data of user input is not when a sending cycle has parsed, the use that will not parse
It the initial position in next sending cycle of audio data and the audio data transmitted of family input while carrying out
Parsing.
The audio data that the audio data and sending device that the present invention is inputted by the user that obtains MIC are transmitting into
Row audio synthesis, so that the audio data after synthesis is transferred to receiving device, so that the receiving device can play simultaneously
The audio data and the audio data transmitted of user's input, and then enhance the interaction between user.
Those of ordinary skill in the art will appreciate that: realize that all or part of the steps of above-mentioned each method embodiment can lead to
The relevant hardware of program instruction is crossed to complete.Program above-mentioned can be stored in a computer readable storage medium.The journey
When being executed, execution includes the steps that above-mentioned each method embodiment to sequence；And storage medium above-mentioned include: ROM, RAM, magnetic disk or
The various media that can store program code such as person's CD.
The apparatus embodiments described above are merely exemplary, wherein unit can be as illustrated by the separation member
Or may not be and be physically separated, component shown as a unit may or may not be physical unit, i.e.,
It can be located in one place, or may be distributed at least two network units.It can be selected according to the actual needs
In some or all of the modules achieve the purpose of the solution of this embodiment.Those of ordinary skill in the art are not paying creativeness
Labour in the case where, it can understand and implement.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (6)
1. a kind of audio frequency transmission method, which is characterized in that the method is applied to terminal device and passes to other terminal devices
A defeated audio data, wherein the terminal device is sending device, other described terminal devices are receiving device, the side
Method includes:
The sending device obtains the audio data of user's input by microphone MIC；
The sending device is by the audio data that the user inputs and the audio data transmitted is parsed simultaneously and sound
Frequency synthesizes；
Audio data after synthesis is transferred to the receiving device according to sending cycle by the sending device, so that the reception
Equipment plays the audio data and the audio data transmitted of user's input simultaneously；
Wherein, the sending device according to from a sending cycle to the resolution speed of audio data to the audio of transmission
Data are parsed, and the audio data parsed is sent to the receiving device according to the sending cycle, so that institute
It states receiving device and obtains complete audio data；
The sending device synthesizes the audio data with the audio data transmitted, specifically:
The sending device is defeated to the audio data and the user that are transmitting described in parsing in the currently transmitted period
It the audio data that enters while being parsed；
The sending device will parse described in the audio data that is transmitting and the audio data of user input into
Row synthesis；
Wherein, sending cycle when the currently transmitted period is user's input audio data.
2. method as described in claim 1, which is characterized in that the sending device is to the institute parsed in the currently transmitted period
It states the audio data of the audio data transmitted and user input while parsing, specifically:
When user's input audio data, the sending device determine the audio data of user input with it is currently transmitted
The relative position of the audio data transmitted parsed in period；
The sending device is in the relative position to the audio number transmitted described in parsing in the currently transmitted period
According to the audio data inputted with the user while parsing.
3. method as claimed in claim 2, which is characterized in that when the audio data of user input does not have in a sending cycle
When having parsed, the method also includes:
The sending device exists the audio data that the user not parsed inputs and the audio data transmitted
Initial position in next sending cycle is parsed simultaneously.
4. a kind of sending device, which is characterized in that the sending device transmits an audio data to receiving device, described
Equipment includes:
Module is obtained, for obtaining the audio data of user's input by microphone MIC；
Synthesis module, the audio data for inputting the user is parsed simultaneously with the audio data transmitted and sound
Frequency synthesizes；
Transmission module, for the audio data after synthesis to be transferred to the receiving device according to sending cycle, so that described connect
Receiving unit plays the audio data and the audio data transmitted of user's input simultaneously；
Wherein, the sending device according to from a sending cycle to the resolution speed of audio data to the audio of transmission
Data are parsed, and the audio data parsed is sent to the receiving device according to the sending cycle, so that institute
It states receiving device and obtains complete audio data；
The synthesis module, is specifically used for:
To the audio data of the audio data transmitted described in being parsed in the currently transmitted period and user input
It is parsed simultaneously；
The audio data transmitted described in parsing and the audio data of user input synthesize；
Wherein, sending cycle when the currently transmitted period is user's input audio data.
5. equipment as claimed in claim 4, which is characterized in that the synthesis module is specifically used for:
When user's input audio data, determines the audio data of user's input and solved in the currently transmitted period
The relative position of the audio data transmitted of analysis；
In the relative position to the audio data and the user transmitted described in being parsed in the currently transmitted period
The audio data of input is parsed simultaneously.
6. equipment as claimed in claim 5, which is characterized in that the synthesis module, also particularly useful for:
When the user input audio data when a sending cycle has not parsed, the user not parsed is defeated
It initial position of the audio data and the audio data transmitted entered in next sending cycle while being parsed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510897507.6A CN105451134B (en) | 2015-12-08 | 2015-12-08 | A kind of audio frequency transmission method and terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510897507.6A CN105451134B (en) | 2015-12-08 | 2015-12-08 | A kind of audio frequency transmission method and terminal device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105451134A CN105451134A (en) | 2016-03-30 |
| CN105451134B true CN105451134B (en) | 2019-02-22 |
Family
ID=55560847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510897507.6A Expired - Fee Related CN105451134B (en) | 2015-12-08 | 2015-12-08 | A kind of audio frequency transmission method and terminal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105451134B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018076324A1 (en) * | 2016-10-31 | 2018-05-03 | 华为技术有限公司 | Audio processing method and terminal device |
| CN107820099A (en) * | 2017-05-12 | 2018-03-20 | 北京君林科技股份有限公司 | The generation method and device of a kind of media stream |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1878289A (en) * | 2005-06-10 | 2006-12-13 | 中国移动通信集团公司 | Method for superposing voice in transmitting audio-video file |
| WO2011050600A1 (en) * | 2009-10-29 | 2011-05-05 | 青岛海信移动通信技术股份有限公司 | Method for mobile terminal outputting mixed audio and device thereof |
| CN102843467A (en) * | 2012-08-13 | 2012-12-26 | 北京小米科技有限责任公司 | Method for collecting and playing audio signals in real time, mobile terminal and system |
| CN104464743A (en) * | 2014-11-17 | 2015-03-25 | 贵阳朗玛信息技术股份有限公司 | Method for playing background music in voice chatting room and mobile terminal |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7822606B2 (en) * | 2006-07-14 | 2010-10-26 | Qualcomm Incorporated | Method and apparatus for generating audio information from received synthesis information |
| US20140163971A1 (en) * | 2012-12-11 | 2014-06-12 | Tencent Technology (Shenzhen) Company Limited | Method of using a mobile device as a microphone, method of audio playback, and related device and system |
-
2015
- 2015-12-08 CN CN201510897507.6A patent/CN105451134B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1878289A (en) * | 2005-06-10 | 2006-12-13 | 中国移动通信集团公司 | Method for superposing voice in transmitting audio-video file |
| WO2011050600A1 (en) * | 2009-10-29 | 2011-05-05 | 青岛海信移动通信技术股份有限公司 | Method for mobile terminal outputting mixed audio and device thereof |
| CN102843467A (en) * | 2012-08-13 | 2012-12-26 | 北京小米科技有限责任公司 | Method for collecting and playing audio signals in real time, mobile terminal and system |
| CN104464743A (en) * | 2014-11-17 | 2015-03-25 | 贵阳朗玛信息技术股份有限公司 | Method for playing background music in voice chatting room and mobile terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105451134A (en) | 2016-03-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106531177B (en) | Audio processing method, mobile terminal and system | |
| CN104254007B (en) | A kind of audio-frequency processing method and device | |
| CN106464953A (en) | Binaural audio systems and methods | |
| JP2013038810A (en) | Wireless audio sharing | |
| CN105161121B (en) | To the control method and audio transfer control of audio peripheral hardware transmission audio | |
| US20230037913A1 (en) | Server-side processing method and server for actively initiating dialogue, and voice interaction system capable of initiating dialogue | |
| CN108920128A (en) | The operating method and system of PowerPoint | |
| CN104464743B (en) | Method for playing background music in voice chat room and mobile terminal | |
| US10321166B2 (en) | Supplemental audio content for group communications | |
| CN109152057A (en) | Timeslice distribution method, device and electronic equipment | |
| CN104010226A (en) | Multi-terminal interactive playing method and system based on voice frequency | |
| CN104244063B (en) | The conversion method and device of many playback equipments | |
| CN105451134B (en) | A kind of audio frequency transmission method and terminal device | |
| WO2017011472A1 (en) | A system for remote control and use of a radio receiver | |
| CN105430436A (en) | Method and device of sharing television audios by mobile terminals | |
| CN107690072B (en) | Video broadcasting method and device | |
| CN109600677A (en) | Data transmission method and device, storage medium, electronic equipment | |
| CN103581700A (en) | Audio and video on demand method, server, terminal and system | |
| KR101472748B1 (en) | Service Supporting Method And System of Distribution Streaming of Portable Device | |
| CN109495776A (en) | The method and intelligent terminal that a kind of audio sends, plays | |
| CN105049926B (en) | A kind of method and terminal, playback equipment collected, play multi-media segment | |
| CN112565876B (en) | Screen projection method, device, equipment, system and storage medium | |
| CN108833983A (en) | Played data acquisition methods, device, equipment and storage medium | |
| CN105141644B (en) | A kind of method for down loading and terminal of files in stream media | |
| CN106453287A (en) | Multimedia data transmission method, client and server |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 Termination date: 20191208 |