CN102594975B - Call control system and method - Google Patents
Call control system and method Download PDFInfo
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- CN102594975B CN102594975B CN201110002986.2A CN201110002986A CN102594975B CN 102594975 B CN102594975 B CN 102594975B CN 201110002986 A CN201110002986 A CN 201110002986A CN 102594975 B CN102594975 B CN 102594975B
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Abstract
A kind of call control method, be applied in the communication apparatus comprising the first audio output unit and the second audio output unit, this communication apparatus connects an earphone.When communication apparatus receives incoming call when displaying audio file or FM are broadcasted and user selects to answer, the method prompting user selection whether suspends displaying audio file or FM broadcasts.When user selects to suspend displaying audio file or FM broadcast, send the first steering order to the first audio output unit and the second audio output unit, control the voice signal of this first audio output unit and the second audio output unit reception incoming call and export earphone to.When user selects not suspend displaying audio file or FM broadcast, send the second steering order to the first audio output unit or the second audio output unit, control the voice signal of the first audio output unit or the second audio output unit reception incoming call and export earphone to.The present invention also provides a kind of call control system.
Description
Technical field
The present invention relates to a kind of call control system and method.
Background technology
Along with the development of mechanics of communication, the communication apparatus such as mobile phone and personal digital assistant (Personal DigitalAssistant, PDA) have become indispensable communication tool in people's daily life.Communication apparatus brings the facility of communication to user, simultaneously also at the individual demand constantly meeting different user.Such as, many users like putting on earphone and play the audio file in communication apparatus or listen to frequency modulation (Frequency Modulation, FM) broadcast etc.To send a telegram here and after selecting to answer when user receives at displaying audio file or when listening to FM broadcast, the audio file that communication apparatus meeting automatic pause is being play or FM broadcast, then user is just by earphone receiving incoming call, can not meet the individual demand that user uses earphone receiving incoming call while communication apparatus displaying audio file or FM broadcast.
Summary of the invention
In view of above content, be necessary to provide a kind of call control system, it uses earphone receiving incoming call while can controlling communication apparatus displaying audio file or FM broadcast.
There is a need to provide a kind of call control method, it uses earphone receiving incoming call while can controlling communication apparatus displaying audio file or FM broadcast.
Described call control system, runs in communication apparatus, and this communication apparatus comprises the first audio output unit and the second audio output unit, and the earphone interface of this communication apparatus connects an earphone.This system comprises: the first module, and for when communication apparatus receives incoming call when displaying audio file or FM are broadcasted and user selects to answer, whether prompting user suspends displaying audio file or FM broadcast; Second module, during for selecting as user to suspend displaying audio file or FM broadcast, send the first steering order to the first audio output unit and the second audio output unit, control this first audio output unit and the second audio output unit receives the voice signal of described incoming call and exports described earphone to; 3rd module, during for selecting as user not suspend displaying audio file or FM broadcast, send the second steering order to the first audio output unit or the second audio output unit, control this first audio output unit or the second audio output unit receives the voice signal of described incoming call and exports described earphone to.
Described call control method, is applied in communication apparatus, and this communication apparatus comprises the first audio output unit and the second audio output unit, and the earphone interface of this communication apparatus connects an earphone.The method comprises: when communication apparatus receives incoming call when displaying audio file or FM are broadcasted and user selects to answer, prompting user selection whether suspends displaying audio file or FM broadcasts; When user selects to suspend displaying audio file or FM broadcast, send the first steering order to the first audio output unit and the second audio output unit, control this first audio output unit and the second audio output unit receives the voice signal of described incoming call and exports described earphone to; When user selects not suspend displaying audio file or FM broadcast, send the second steering order to the first audio output unit or the second audio output unit, control this first audio output unit or the second audio output unit receives the voice signal of described incoming call and exports described earphone to.
Compared to prior art, described call control system and method, made communication apparatus can be sent a telegram here by earphone receiving while displaying audio file or FM broadcast, can meet the individual demand of user to communication apparatus, improve the use elasticity of communication apparatus.
Accompanying drawing explanation
Fig. 1 is the running environment Organization Chart of call control system of the present invention.
Fig. 2 is the process flow diagram of call control method of the present invention.
Main element symbol description
| Communication apparatus | 1 |
| Earphone | 2 |
| Call control system | 10 |
| Processor | 11 |
| Storer | 12 |
| Audio file | 120 |
| Audio treatment unit | 13 |
| First audio output unit | 14 |
| Second audio output unit | 15 |
| FM unit | 16 |
| Earphone interface | 17 |
| First voice-grade channel | 170 |
| Second voice-grade channel | 171 |
| Microphone channel | 172 |
| Voice-input unit | 18 |
Embodiment
As shown in Figure 1, be the running environment Organization Chart of call control system of the present invention.This call control system 10 runs in communication apparatus 1.This communication apparatus 1 also comprises processor 11, storer 12, audio treatment unit 13, first audio output unit 14, second audio output unit 15, frequency modulation (Frequency Modulation, FM) unit 16, earphone interface 17 and voice-input unit 18.This earphone interface 17 connects an earphone 2.This earphone 2 has the function of microphone, can received speech signal.Described communication apparatus 1 may be, but not limited to, mobile phone or personal digital assistant (Personal Digital Assistant, PDA).
Described earphone interface 17 comprises the first voice-grade channel 170, second voice-grade channel 171 and microphone channel 172.This first voice-grade channel 170 is connected with the first audio output unit 14.This second voice-grade channel 171 is connected with the second audio output unit 15.This microphone channel 172 is connected with voice-input unit 18, to be processed to processor 11 by the transmitting voice signal that the microphone from earphone 2 inputs by this voice-input unit 18.
Described first audio output unit 14 and the second audio output unit 15 can be, but be not limited to, one comprises the analog switch that two-way inputs and a road exports, one tunnel input of this analog switch is connected with processor 11, for the incoming voice signals that receiving processor 11 exports, the input of another road is connected with audio treatment unit 13, for receiving the voice signal that this audio treatment unit 13 exports.In other embodiments, analog switch that more than four roads or four tunnels input and more than two-way or two-way export can be comprised to replace described first audio output unit 14 and the second audio output unit 15 by one.
The audio file 120 of various form is stored, the music of the forms such as such as MP3, MID and WAV in described storer 12.When user needs to use communication apparatus 1 to play this audio file 120, first processed by the audio file 120 of described audio treatment unit 13 to required broadcasting, and then by the transmitting voice signal of this audio file 120 to described first audio output unit 14 and/or described second audio output unit 15, and export described earphone 2 to by described earphone interface 17, make the audio file 120 that user plays to listen this communication apparatus 1 by this earphone 2.
Described FM unit 16 is for receiving the FM signal of FM broadcast, the voice signal that the FM signal of this reception obtains after described audio treatment unit 13 processes is transferred to described first audio output unit 14 and/or the second audio output unit 15, and export described earphone 2 to, make user by this earphone 2 to listen to FM broadcast.
Described audio treatment unit 13 comprises the circuit of decoding to audio file 120 and the circuit processed FM signal.In the present embodiment, for convenience of description, the circuit of audio file 120 being decoded and to FM signal process circuit integrated be audio treatment unit 13.In other embodiments, this audio treatment unit 13 may be divided into multiple part.
When described call control system 10 for receiving incoming call when communication apparatus 1 is at displaying audio file 120 or FM broadcast, the answering method of this incoming call is controlled, make this communication apparatus 1 can displaying audio file 120 or FM broadcast while by earphone 2 incoming call answering.This call control system 10 comprises one or more software module, and this one or more software module is the software program section with specific function, in the readable storage medium storing program for executing that these software program section are stored in communication apparatus 1 or other memory device.Such as, be stored in described storer 12, and performed by described processor 11.
As shown in Figure 2, be the process flow diagram of call control method preferred embodiment of the present invention.Describe in detail to described call control system 10 below in conjunction with this Fig. 2, this call control system 10, by performing following steps, controls the answering method of the incoming call received when displaying audio file 120 or FM broadcast of communication apparatus 1.
Step S01, communication apparatus 1 displaying audio file 120 or FM broadcast, be connected to described earphone 2 on described earphone interface 17 simultaneously.
Step S02, communication apparatus 1 receives incoming call, and when user selects to answer, described call control system 10 performs step S03.
Step S03, whether prompting user selects time-out displaying audio file 120 or FM broadcast to carry out incoming call answering, if user selects to suspend displaying audio file 120 or FM broadcast, call control system 10 performs step S04.Otherwise if user selects not suspend displaying audio file 120 or FM broadcast, this call control system 10 performs step S05.
Step S04, call control system 10 sends the first steering order to the first audio output unit 14 and the second audio output unit 15, control this first audio output unit 14 and the second audio output unit 15 receives the voice signal of described incoming call and exports earphone 2 to, process ends.After performing this step S04, the voice signal of two voice-grade channels outputs of earphone 2 is the voice signal of described incoming call.The voice signal of this incoming call is exported by described processor 11.
Step S05, call control system 10 sends the second steering order to the first audio output unit 14 or the second audio output unit 15, controls this first audio output unit 14 or the second audio output unit 15 receives the voice signal of described incoming call and exports earphone 2 to.After performing this step S05, one of them of first audio output unit 14 and the second audio output unit 15 receives the voice signal of described incoming call, the voice signal of the audio file 120 that the described audio treatment unit 13 of another audio output unit continuation reception exports or FM broadcast, make one of them voice-grade channel of earphone 2 export the voice signal of described incoming call, another voice-grade channel exports the voice signal of described audio file 120 or FM broadcast.
Particularly, in step S04, call control system 10 sends described first steering order to described first audio output unit 14 and the second audio output unit 15 by processor 11, the road be connected with audio treatment unit 13 to control this first audio output unit 14 and the second audio output unit 15 inputs and is in cut-off state, another road be connected with processor 11 inputs and is in conducting state, to receive the incoming voice signals exported by this processor 11.Such as, this first steering order can be a low level enable signal (Enable_A=0).
In step S05, call control system 10 sends described second steering order to described first audio output unit 14 or the second audio output unit 15 by processor 11 equally, input with the road controlling to be connected with audio treatment unit 13 during this first audio output unit 14 inputs with the two-way of an audio output unit in the second audio output unit 15 and be in cut-off state, another road be connected with processor 11 inputs and is in conducting state, to receive the incoming voice signals exported by this processor 11.Another audio output unit keeps the conducting state with audio treatment unit 13, continues the voice signal receiving described audio file 120 or FM broadcast.Such as, this second steering order also can be a low level enable signal (Enable_B=0).
Further, after step S04, when the call ends, described call control system 10 sends the 3rd steering order to the first audio output unit 14 and the second audio output unit 15, control the voice signal that this first audio output unit 14 and the second audio output unit 15 continue audio file 120 that audio reception processing unit 13 exports or FM broadcast, and export the voice signal of reception to earphone 2.
Correspondingly, after step S05, when the call ends, described call control system 10 sends the 4th steering order to the described audio output unit receiving incoming call, control this audio output unit and continue the audio file 120 of audio reception processing unit 13 output or the voice signal of FM broadcast, and export the voice signal of reception to earphone 2.Such as, if the described audio output unit receiving the voice signal of incoming call is described first audio output unit 14, call control system 10 sends described 4th steering order to this first audio output unit 14.If the described audio output unit receiving the voice signal of incoming call is described second audio output unit 15, call control system 10 sends described 4th steering order to this second audio output unit 15.
In other embodiments, when communication apparatus 1 is in talking state, user also can select displaying audio file 120 as required or listen to FM broadcast, make user can use communication apparatus 1 converse while displaying audio file 120 or listen to FM broadcast.Concrete implementation method is similar to said method, and those skilled in the art should easy understand, repeats no more herein.
In sum, the individual demand that the present invention can meet user's incoming call answering while communication apparatus 1 displaying audio file 120 or FM broadcast is implemented.A typical use-pattern of the present invention is, two people use described earphone 2 to listen to the music or FM broadcast together, when receiving incoming call, and can by a wherein people by earphone 2 incoming call answering, another people continues to listen to the music or FM broadcast, realizes call and to listen to the music or FM broadcasts and do not interfere with each other.
Above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not depart from the spirit and scope of technical solution of the present invention.
Claims (8)
1. a call control system, run in communication apparatus, the earphone interface of this communication apparatus connects an earphone, it is characterized in that, this communication apparatus comprises the first audio output unit and the second audio output unit, and the audio treatment unit that the FM signal for receiving audio file or the communication apparatus of communication apparatus processes, described system comprises:
First module, for when communication apparatus receives incoming call when playing described audio file or FM broadcast and user selects to answer, whether prompting user suspends displaying audio file or FM broadcast;
Second module, during for selecting as user to suspend displaying audio file or FM broadcast, send the first steering order to the first audio output unit and the second audio output unit, control this first audio output unit and the second audio output unit receives the voice signal of described incoming call and exports described earphone to; And
3rd module, during for selecting as user not suspend displaying audio file or FM broadcast, send an audio output unit in the second steering order to the first audio output unit and the second audio output unit, the road controlling to be connected with described audio treatment unit in this audio output unit inputs and is in cut-off state, and another road be connected with described processor controlling this audio output unit inputs and is in conducting state, to receive the voice signal of described incoming call and to export described earphone to, and the voice signal keeping another audio output unit in the first audio output unit and the second audio output unit to continue to receive described audio file or FM broadcasting, and export the voice signal of reception to described earphone.
2. call control system as claimed in claim 1, it is characterized in that, described second module is also for when the call ends, send the 3rd steering order to the first audio output unit and the second audio output unit, control the voice signal of this first audio output unit and the second audio output unit continuation described audio file of reception or FM broadcast, and export the voice signal of reception to described earphone.
3. call control system as claimed in claim 1, it is characterized in that, described 3rd module is also for when the call ends, send the 4th steering order to the described audio output unit receiving the voice signal of incoming call, control the voice signal that this audio output unit continues to receive described audio file or FM broadcast, and export the voice signal of reception to described earphone.
4. call control system as claimed in claim 1, is characterized in that, described audio treatment unit, by transmitting voice signal extremely described first audio output unit and/or the second audio output unit obtained after process.
5. a call control method, be applied in communication apparatus, the earphone interface of this communication apparatus connects an earphone, it is characterized in that, this communication apparatus comprises the first audio output unit and the second audio output unit, and the audio treatment unit that the FM signal for receiving audio file or the communication apparatus of communication apparatus processes, described method comprises:
A (), when communication apparatus receives incoming call when playing described audio file or FM broadcast and user selects to answer, prompting user selects whether to suspend displaying audio file or FM broadcast;
B () is when user selects to suspend displaying audio file or FM broadcast, send the first steering order to the first audio output unit and the second audio output unit, control this first audio output unit and the second audio output unit receives the voice signal of described incoming call and exports described earphone to;
C () is when user selects not suspend displaying audio file or FM broadcast, send an audio output unit in the second steering order to the first audio output unit and the second audio output unit, the road controlling to be connected with described audio treatment unit in this audio output unit inputs and is in cut-off state, and another road be connected with described processor controlling this audio output unit inputs and is in conducting state, with with receive described incoming call voice signal and export described earphone to, and the voice signal keeping another audio output unit in the first audio output unit and the second audio output unit to continue to receive described audio file or FM broadcasting, and export the voice signal of reception to described earphone.
6. call control method as claimed in claim 5, it is characterized in that, the method also comprises after step (b):
When the call ends, send the 3rd steering order to the first audio output unit and the second audio output unit, control the voice signal of this first audio output unit and the second audio output unit continuation described audio file of reception or FM broadcast, and export the voice signal of reception to described earphone.
7. call control method as claimed in claim 5, it is characterized in that, the method also comprises step after step (c):
When the call ends, send the 4th steering order to the described audio output unit receiving the voice signal of incoming call, control the voice signal that this audio output unit continues to receive described audio file or FM broadcast, and export the voice signal of reception to described earphone.
8. call control method as claimed in claim 5, is characterized in that, described audio treatment unit, by transmitting voice signal extremely described first audio output unit and/or the second audio output unit obtained after process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110002986.2A CN102594975B (en) | 2011-01-08 | 2011-01-08 | Call control system and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110002986.2A CN102594975B (en) | 2011-01-08 | 2011-01-08 | Call control system and method |
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| CN102594975A CN102594975A (en) | 2012-07-18 |
| CN102594975B true CN102594975B (en) | 2015-08-12 |
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| CN201110002986.2A Expired - Fee Related CN102594975B (en) | 2011-01-08 | 2011-01-08 | Call control system and method |
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Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102821195A (en) * | 2012-07-23 | 2012-12-12 | 宇龙计算机通信科技(深圳)有限公司 | Terminal and multi-audio-frequency output method |
| CN103854682B (en) * | 2012-12-06 | 2017-03-01 | 联想(北京)有限公司 | A kind of method and device controlling audio file to play |
| CN106161724A (en) * | 2015-03-23 | 2016-11-23 | 阿里巴巴集团控股有限公司 | Audio output control method and device |
| CN104811543A (en) * | 2015-03-31 | 2015-07-29 | 上海华勤通讯技术有限公司 | Multi-channel audio output mobile terminal |
| CN104950872A (en) * | 2015-05-20 | 2015-09-30 | 深圳市元征科技股份有限公司 | Vehicular diagnostic system and vehicular network system |
| CN106293595A (en) * | 2015-05-27 | 2017-01-04 | 中兴通讯股份有限公司 | The audio frequency output processing method of a kind of terminal unit and terminal unit |
| CN105721698B (en) * | 2016-02-19 | 2019-02-05 | Oppo广东移动通信有限公司 | Audio frequency playing method, device and mobile terminal |
| CN105895128B (en) * | 2016-03-30 | 2018-06-29 | 广东欧珀移动通信有限公司 | A kind of playback method and relevant apparatus |
| CN106385514B (en) * | 2016-11-30 | 2019-09-20 | 努比亚技术有限公司 | A kind of music processing method, device and terminal |
| CN109361820B (en) * | 2018-11-08 | 2021-06-18 | Oppo广东移动通信有限公司 | Electronic equipment control method and system and electronic equipment |
| CN110381215B (en) * | 2019-07-30 | 2020-12-22 | 深圳市沃特沃德股份有限公司 | Audio distribution method and device, storage medium and computer equipment |
| CN110749698A (en) * | 2019-09-25 | 2020-02-04 | 维沃移动通信有限公司 | Air detection device, air detection method and electronic equipment |
| CN110856068B (en) * | 2019-11-05 | 2022-09-09 | 南京中感微电子有限公司 | Communication method of earphone device |
| CN116527811A (en) * | 2022-01-22 | 2023-08-01 | 华为技术有限公司 | Audio notification display method and electronic equipment |
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| CN1325250A (en) * | 2000-05-18 | 2001-12-05 | 日本电气株式会社 | Portable terminal |
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