CN101540972A - Method and mobile terminal for processing information determining whether to cut off talk in talking process - Google Patents
Method and mobile terminal for processing information determining whether to cut off talk in talking process Download PDFInfo
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- CN101540972A CN101540972A CN200810102078A CN200810102078A CN101540972A CN 101540972 A CN101540972 A CN 101540972A CN 200810102078 A CN200810102078 A CN 200810102078A CN 200810102078 A CN200810102078 A CN 200810102078A CN 101540972 A CN101540972 A CN 101540972A
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Abstract
The invention provides a method and a mobile terminal for processing information determining whether to cut off a talk in the talking process, wherein the method comprises the following steps that: in the talking process between a first terminal and a second terminal and when the information determining whether to cut off the current voice transmission exists, a cutting director is generated; based on the cutting director, the current voice transmission is cut off, and at least one media file including an audio signal is called to play; a director of recovering the voice transmission is generated; and based on the director of recovering the voice transmission, an input source of the voice signal transmitted to the second terminal is switched to the voice inputted from a microphone of the first terminal. By utilizing the technology, the current voice transmission can be temporarily cut off and the media file can be played in an easy way, so that the action of cutting off the current voice transmission does not cause unnecessary trouble and disrespect to the user, and the current work of the user is also not affected; and because the played media file is customized, the individual style of the user can be shown more fully.
Description
Technical field
The present invention relates to the portable terminal application technology, be meant method and the portable terminal of in communication process, handling the information of whether cutting off conversation especially.
Background technology
Along with the quickening of modern's rhythm of life, portable terminal is by more and more frequent use, and the user of heavy traffic is difficult to finish one time communication process without disturbancely, because usually have other phone rings or be subjected to other people bothering in the middle of communication process.Run into above-mentioned situation, the user usually can be with object apology explanation reasons of conversing and on-hook after agreement air time next time; Perhaps, make portable terminal enter mute state by " quiet "; Perhaps and the portable terminal that will be in talking state after the opposing party who is the conversing apology be placed on one side, temporarily handle other thing.
In sum, no matter adopt which kind of processing mode, all might make conversation the opposing party produce discontented mood or delay oneself current work item of handling.
Summary of the invention
The purpose of the embodiment of the invention provides a kind of method and portable terminal of handling the information of whether cutting off conversation in communication process; when being used to solve the normal talking process and often being interrupted, be difficult in the protection individual privacy, avoid the other side to produce the defective of discontented mood.
For solving the problems of the technologies described above, on the one hand, provide a kind of method of in communication process, handling the information of whether cutting off conversation, comprising:
In first terminal and second terminal call process, whether whether detection is useful on decision is cut off the current speech information transmitted;
Having describedly when being used for decision and whether cutting off described current speech information transmitted, generating and cut off instruction;
Based on described cut-out instruction, cut off described current speech transmission, and call a media file that includes audio signal at least;
Play described media file;
Generate a voice transfer and recover instruction, recover instruction, the input source that transfers to the voice signal of described second terminal is switched to from the voice of described first terminal Mike input from described media file based on described voice transfer.
Preferably, before the described current speech transmission of described cut-out, trigger described cut-out instruction and described voice transfer recovery instruction by default shortcut.
Preferably, after the described current speech transmission of described cut-out, the attribute modification of described shortcut is recovered instruction for triggering described voice transfer;
Preferably, after described generation one voice transfer is recovered instruction, the attribute modification of described shortcut is instructed for triggering described cut-out.
Preferably, the attribute modification of described shortcut is recovered instruction for the described voice transfer of triggering or is revised as to trigger after the described cut-out instruction, and described shortcut points out described first terminal current state by the change of literal demonstration or color.
Preferably, the media file of described audio signal is specified by the user or is selected at random in a plurality of media files of described first terminal storage.
For solving the problems of the technologies described above, on the other hand, provide a kind of portable terminal, comprising:
Detecting unit is used at first terminal and second terminal call process, and whether whether detection is useful on decision is cut off the current speech information transmitted;
Trigger element links to each other with described detecting unit, and being used for is having describedly when being used for decision and whether cutting off described current speech information transmitted, generates and cuts off instruction; And trigger generation one voice transfer and recover instruction;
Control unit links to each other with described trigger element, is used for based on described cut-out instruction, cuts off described current speech transmission, and calls a media file that includes audio signal at least; Play described media file; And, the input source that transfers to the voice signal of described second terminal is switched to from the voice of described first terminal Mike input from described media file based on described voice transfer recovery instruction.
Preferably, described portable terminal also comprises: a shortcut, be connected with described detecting unit, and be used to generate the described current speech information transmitted that is used for determining whether to cut off.
Preferably, described control unit also comprises: an attribute modification module, be used for after described control unit receives described current speech transmission, the attribute modification of described shortcut is recovered instruction for triggering described voice transfer, after described control unit receives described generation one voice transfer recovery instruction, the attribute modification of described shortcut is instructed for triggering described cut-out.
Preferably, described portable terminal also comprises:
Memory is used to deposit the media file of described audio signal;
Decoding unit links to each other with described memory, is used for decoding from the media file of the described audio signal of described memory calls according to described cut-out instruction, is converted into corresponding code stream;
Digital signal processor links to each other with described decoding unit, is used for described code stream is converted to the format signal that communication network is supported;
A-D converter is connected with described decoding unit, is used for the analog signal of voice of described first terminal Mike input is converted into digital signal, sends to described decoding unit.
Preferably, described portable terminal also comprises:
Editing machine is connected with described memory, is used for the media file to the described audio signal that leaves described memory in, adds, edits, deletes or change the content of the media file of described audio signal according to user's selection.
Use the technology that the embodiment of the invention provides, use plain mode temporarily disconnected current speech transmission course and playing media file, make the behavior of cutting off the current speech transmission can not cause unnecessary trouble and impoliteness, also can not influence user's work at present to the other side; And, more can fully show user's personal style owing to adopt the media file of selecting voluntarily.
Description of drawings
Fig. 1 is an embodiment of the invention method flow schematic diagram;
Fig. 2 is an embodiment of the invention portable terminal internal structure schematic diagram one;
Fig. 3 is an embodiment of the invention portable terminal internal structure schematic diagram two.
Embodiment
For making purpose of the present invention, technical characterictic and implementation result clearer, below in conjunction with the accompanying drawings and the specific embodiments the preferred embodiments of the present invention are described in detail.
In portable terminal, deposit a media file, when the user who uses this portable terminal needs temporarily disconnected current speech transmission course, then trigger the cut-out instruction of cutting off the current speech transmission, control unit instructs according to described cut-out, cut off the voice transfer of existing conversation path, and utilize described conversation path to play default media file; Trigger the recovery instruction that recovers conversation; Described control unit instructs according to described recovery, recovers the voice transfer of described conversation path.
Below pass through to be provided preferred embodiment disclose technical characterictic of the present invention; As shown in Figure 1, specifically may further comprise the steps:
Usually, a shortcut can be set on the keyboard of portable terminal, the user generates and is used for decision and whether cuts off the current speech information transmitted by clicking this shortcut, and after clicking, the attribute of shortcut can be revised as and trigger described recovery instruction; And, the demonstration meeting of this shortcut changes along with each click, for example, can switch between " conversation " and " cut-out " two demonstrations, after the user had triggered the cut-out instruction, the demonstration of shortcut became " cut-out " by " conversation " and points out the user; Also can realize prompt facility by the change of shortcut color.
After step 102. was cut off instruction arrival control unit, control unit can cut off the voice transfer of existing conversation path;
Control unit can be selected send to cut off instruction to A-D converter (ADC, Analog to Digital Converter), and this cuts off instruction and arrives after the ADC, makes ADC no longer the analog signal of the sound that transmits is converted into digital signal.
The conversation path of voice transfer is the passage that portable terminal is set up by communication network and the other side; The detailed process of playing media file is: be converted into corresponding code stream after decoding in the decoded unit of media file, being encapsulated as can be at the form of transmitted over communications networks by digital signal processor (DSP, Digital Singnal Processor) for code stream; For example, for the decoded code stream of audio file, can be encapsulated as adaptive multi-rate (AMR, Adaptive Multi-Rate) signal of form, and at process Gaussian-filtered minimum shift keying (GMSK, Gaussian Filtered Minimum Shift Keying) is transmitted on the communication network by radio frequency (RF, Radio Frequency) end after the modulation.
The form of described media file is unrestricted, it can be the audio frequency of MP3 (Moving Picture Experts GroupAudio Layer III) form, it also can be the image of MP4 form, perhaps other are moved the form that terminal is supported, the source of media file can be to record voluntarily or network download; For different forms, only need decoding unit can support its decoding is got final product.
The user still can trigger the cut-out instruction by clicking this shortcut; After the user had triggered the recovery instruction, the attribute of described shortcut can be revised as and trigger described cut-out instruction, and the demonstration of shortcut simultaneously becomes " conversation " by " cut-out " and points out the user.
Simultaneously, recover instruction and arrive after the ADC, ADC is converted into digital signal with the analog signal of the sound that transmits again, and by described conversation path transmission.
In the process of the technical scheme that applying step 101～step 105 is provided, be without loss of generality, suppose that current user has two portable terminals simultaneously: first terminal, the 3rd terminal.
And first terminal and the other side's second terminal has been set up the first conversation path;
In the process by this first conversation path conversation, the 3rd terminal has received the request of the 4th terminal (calling terminal), and sets up the second conversation path.At this moment, need this user to cut off the first conversation path, the user clicks shortcut, and first terminal detects and is useful on decision and whether cuts off the current speech information transmitted, generates to cut off instruction;
First terminal is instructed based on described cut-out, ends the current first conversation path, and calls a media file that includes audio signal at least;
Play described media file;
The user finishes after the second conversation path, triggers generating voice transfer recovery instruction in first terminal;
First terminal is instructed based on described call recovery, stops to play described media file, and recovers to set up the first conversation path between first terminal and described second terminal.
Corresponding with method, the present invention also provides a kind of portable terminal, as shown in Figure 2, comprises at least:
The detecting unit that is linked in sequence, trigger element and control unit; Described detecting unit can also further be connected with the shortcut that is positioned at the portable terminal keyboard.Wherein:
Shortcut is used to generate the described current speech information transmitted that is used for determining whether to cut off.
Detecting unit is used at first terminal and second terminal call process, and whether whether detection is useful on decision is cut off the current speech information transmitted.
Detecting unit also is connected with order receiving element (not drawing among the figure), and described order receiving element can be a shortcut or a routine interface, is used to receive the order from the user.If a shortcut then is positioned on the keyboard of first terminal, and by this shortcut color shows or user's current mobile terminal is pointed out in the conversion of information state.
Trigger element links to each other with detecting unit, and being used for is having describedly when being used for decision and whether cutting off described current speech information transmitted, generates and cuts off instruction; And trigger generation one voice transfer and recover instruction.
Control unit links to each other with described trigger element, is used for based on described cut-out instruction, cuts off described current speech transmission, and calls a media file that includes audio signal at least; Play described media file; , and based on described voice transfer recovery instruction, the input source that transfers to the voice signal of described second terminal is switched to from the voice of described first terminal Mike input from described media file.
Described control unit can also comprise the attribute modification module, be used for: after described control unit receives described cut-out instruction, the attribute modification of described shortcut is instructed for triggering described recovery, after described control unit receives described recovery instruction, the attribute modification of described shortcut is instructed for triggering described cut-out.
As shown in Figure 3, portable terminal can further include:
Memory is used to deposit the media file of described audio signal; This media file is in have to temporarily disconnected current speech transmission of user, but when not wishing to hang up this current conversation again, a selected file that sends to the other side.Memory can be the memory cell that memory function is arranged of internal memory, client identification module (SIM, SubscriberIdentity Model) or the other types of portable terminal.
Decoding unit links to each other with described memory, is used for the described cut-out instruction according to control unit, and the media file from the described audio signal of described memory calls is decoded, and is converted into corresponding code stream; Specifically comprise: media file is decoded, be converted into corresponding code stream.Described decoding unit can be different chip, if for example the audio file of MP3 format is decoded, then can use audio digital signal processor (Audio DSP, Audio Digital Singnal Processor) chip, this audio file is decoded as pulse-code modulation recording (PCM, Pulse Code Modulation) code stream.
A-D converter (ADC) is connected with described decoding unit with the described first terminal Mike, is used for the analog signal of voice of described input is converted into digital signal, sends to described decoding unit.
Digital signal processor (DSP, Digital Singnal Processor) links to each other with described decoding unit, is used for described code stream is converted to the format signal that communication network is supported;
In this preferred embodiment, control unit is connected with A-D converter and decoding unit respectively.When control unit receives temporarily disconnected current speech information transmitted, send corresponding cut-out instruction, wherein, control unit can be selected to send the cut-out instruction to ADC, this cuts off instruction and arrives after the ADC, makes this ADC no longer the analog signal of the sound that transmits is converted into digital signal; Also by cutting off instruction with the transmission that is connected of decoding unit, this cut-outs instruction is used to activate the format conversion function of decoding unit to control unit, and the media file from the described audio signal of described memory calls is decoded, and is converted into the code stream of correspondence.
After receiving the recovery instruction that recovers conversation when control unit, control unit is selected to send to ADC and is recovered instruction, and this recovers instruction and arrives after the ADC, makes this ADC recover mapping function, and the analog signal of portable terminal external sound is converted into digital signal; At this moment, control unit recovers instruction by sending with being connected of decoding unit, and this recovery instruction is used to stop the decoding function of decoding unit.
The code stream that digital signal processor is used for the unit of self-demarking code in the future is converted to the format signal that meets current communication network.If for example current network is global mobile communication (GSM, a Global System For MobileCommunication) network, from decoding unit be pcm stream, then need this pcm stream is converted to the signal of AMR form.
Can also increase an editing machine at portable terminal, described editing machine can be realized with an interface function, is used for adding, edit, delete or change the content of this media file according to user's selection to leaving the media file of memory in.
Use the technology that the preferred embodiment of the present invention provided; have to cut off in the process of voice transfer in conversation; use a key or other simple modes to select media file to play; make the behavior of cutting off the current speech transmission can not cause unnecessary trouble and impoliteness to the other side; effectively protect the privacy of oneself and do not influenced work at present, and adopted the more abundant personal style of selecting voluntarily of having showed of media file.
Should be noted that above preferred embodiment is only unrestricted in order to technical scheme of the present invention to be described, all parameter values can be according to the actual conditions adjustment, and in this rights protection scope.Those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement technical scheme of the present invention, and do not break away from the spiritual scope of technical solution of the present invention, and it all should be encompassed in the middle of the claim scope of the present invention.
Claims (10)
1. a method of handling the information of whether cutting off conversation in communication process is characterized in that, comprising:
In first terminal and second terminal call process, whether whether detection is useful on decision is cut off the current speech information transmitted;
Having describedly when being used for decision and whether cutting off described current speech information transmitted, generating and cut off instruction;
Based on described cut-out instruction, cut off described current speech transmission, and call a media file that includes audio signal at least;
Play described media file;
Generate a voice transfer and recover instruction, recover instruction, the input source that transfers to the voice signal of described second terminal is switched to from the voice of described first terminal Mike input from described media file based on described voice transfer.
2. method according to claim 1 is characterized in that, before the described current speech transmission of described cut-out, triggers described cut-out instruction and described voice transfer recovery instruction by default shortcut.
3. method according to claim 2 is characterized in that, after the described current speech transmission of described cut-out, the attribute modification of described shortcut is recovered instruction for triggering described voice transfer;
After described generation one voice transfer is recovered instruction, the attribute modification of described shortcut is instructed for triggering described cut-out.
4. method according to claim 3, it is characterized in that, the attribute modification of described shortcut is recovered instruction for the described voice transfer of triggering or is revised as to trigger after the described cut-out instruction, and described shortcut points out described first terminal current state by the change of literal demonstration or color.
5. method according to claim 1 is characterized in that, the media file of described audio signal is specified by the user or selected at random in a plurality of media files of described first terminal storage.
6. a portable terminal is characterized in that, comprising:
Detecting unit is used at first terminal and second terminal call process, and whether whether detection is useful on decision is cut off the current speech information transmitted;
Trigger element links to each other with described detecting unit, and being used for is having describedly when being used for decision and whether cutting off described current speech information transmitted, generates and cuts off instruction; And trigger generation one voice transfer and recover instruction;
Control unit links to each other with described trigger element, is used for based on described cut-out instruction, cuts off described current speech transmission, and calls a media file that includes audio signal at least; Play described media file; And, the input source that transfers to the voice signal of described second terminal is switched to from the voice of described first terminal Mike input from described media file based on described voice transfer recovery instruction.
7. portable terminal according to claim 6 is characterized in that, also comprises:
One shortcut is connected with described detecting unit, is used to generate the described current speech information transmitted that is used for determining whether to cut off.
8. portable terminal according to claim 7 is characterized in that, described control unit also comprises:
One attribute modification module, be used for after described control unit receives described current speech transmission, the attribute modification of described shortcut is recovered instruction for triggering described voice transfer, after described control unit receives described generation one voice transfer recovery instruction, the attribute modification of described shortcut is instructed for triggering described cut-out.
9. portable terminal according to claim 6 is characterized in that, also comprises:
Memory is used to deposit the media file of described audio signal;
Decoding unit links to each other with described memory, is used for decoding from the media file of the described audio signal of described memory calls according to described cut-out instruction, is converted into corresponding code stream;
Digital signal processor links to each other with described decoding unit, is used for described code stream is converted to the format signal that communication network is supported;
A-D converter is connected with described decoding unit, is used for the analog signal of voice of described first terminal Mike input is converted into digital signal, sends to described decoding unit.
10. portable terminal according to claim 9 is characterized in that, also comprises:
Editing machine is connected with described memory, is used for the media file to the described audio signal that leaves described memory in, adds, edits, deletes or change the content of the media file of described audio signal according to user's selection.
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| Application Number | Priority Date | Filing Date | Title |
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| CN200810102078A CN101540972A (en) | 2008-03-17 | 2008-03-17 | Method and mobile terminal for processing information determining whether to cut off talk in talking process |
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| Application Number | Priority Date | Filing Date | Title |
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| CN200810102078A CN101540972A (en) | 2008-03-17 | 2008-03-17 | Method and mobile terminal for processing information determining whether to cut off talk in talking process |
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| CN101540972A true CN101540972A (en) | 2009-09-23 |
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| CN200810102078A Pending CN101540972A (en) | 2008-03-17 | 2008-03-17 | Method and mobile terminal for processing information determining whether to cut off talk in talking process |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104333656A (en) * | 2014-10-20 | 2015-02-04 | 联想(北京)有限公司 | Control method and electronic device |
| CN104378577A (en) * | 2013-08-16 | 2015-02-25 | 联想(北京)有限公司 | Information processing method and electronic equipment |
-
2008
- 2008-03-17 CN CN200810102078A patent/CN101540972A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104378577A (en) * | 2013-08-16 | 2015-02-25 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN104378577B (en) * | 2013-08-16 | 2018-02-27 | 联想(北京)有限公司 | The method and electronic equipment of information processing |
| CN104333656A (en) * | 2014-10-20 | 2015-02-04 | 联想(北京)有限公司 | Control method and electronic device |
| CN104333656B (en) * | 2014-10-20 | 2017-05-24 | 联想(北京)有限公司 | Control method and electronic device |
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Open date: 20090923 |