CN104202696A - Method and device for configuring sound channel - Google Patents
Method and device for configuring sound channel Download PDFInfo
- Publication number
- CN104202696A CN104202696A CN201410426152.8A CN201410426152A CN104202696A CN 104202696 A CN104202696 A CN 104202696A CN 201410426152 A CN201410426152 A CN 201410426152A CN 104202696 A CN104202696 A CN 104202696A
- Authority
- CN
- China
- Prior art keywords
- sound
- attribute information
- channel configuration
- channel
- default
- 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.)
- Pending
Links
Landscapes
- Stereophonic System (AREA)
Abstract
The invention discloses a method and a device for configuring a sound channel. The method for configuring the sound channel comprises the steps of receiving the light emitting information of a sound production device via an image sensor, determining the attribute information of the sound production device according to the light emitting information, determining the azimuth information of the imaging position of the light emitting information on the image sensor relative to the reference position of the image sensor, and configuring a sound channel for the sound production device according to the attribute information and the azimuth information. The method and the device for configuring the sound channel have the advantage that automatic configuration of the sound channel of one single sound production device can be realized and the convenience for a user in use is improved.
Description
Technical field
The application relates to communication technical field, particularly relates to a kind of channel configuration method and apparatus.
Background technology
At present, increasing people like mobile phone, computer, MP4 etc. have audio playing function equipment music appreciating, watch video.User has the equipment music appreciating of audio playing function in use, usually can plugged earphone when watching video or connect external voice box.Conventionally, manufacturer is distinguished in advance to different earphones or audio amplifier, as marked respectively " L ", " R " to represent that respectively left ear is worn, auris dextra is worn on a pair of earphone, by the different audio amplifiers of a set of combination audio divide into that put on a left side, put on the right side, preposition, rearmounted etc.The equipment Selective with audio playing function is exported the audio signal of corresponding sound channel to different earphones or audio amplifier, bring three-dimensional auditory effect thus to user.
Yet user need to be undertaken by above-mentioned differentiation information in advance in the process that reality is used that earphone is worn or audio amplifier is put conventionally, as wears or put the wrong three-dimensional auditory effect that can affect user.
Summary of the invention
Provided hereinafter the brief overview about the application, to the basic comprehension about some aspect of the application is provided.Should be appreciated that this general introduction is not the exhaustive general introduction about the application.It is not key or the pith that intention is determined the application, neither be intended to limit the application's scope.Its object is only that the form of simplifying provides some concept, usings this as the preorder in greater detail of discussing after a while.
The embodiment of the present application provides a kind of channel configuration method and apparatus.
On the one hand, the embodiment of the present application provides a kind of channel configuration method, comprising:
Through imageing sensor, receive the illuminated message of a sound-producing device;
According to described illuminated message, determine the attribute information of described sound-producing device;
Determine the azimuth information of the reference position of the relatively described imageing sensor of the image space of described illuminated message on described imageing sensor;
According to described attribute information and described azimuth information, described sound-producing device is carried out to channel configuration.
On the other hand, the embodiment of the present application also provides a kind of channel configuration device, comprising:
One illuminated message receiver module, for receiving the illuminated message of a sound-producing device through imageing sensor;
One attribute information determination module, for determining the attribute information of described sound-producing device according to described illuminated message;
One azimuth information determination module, for determining the azimuth information of the reference position of the image space relatively described imageing sensor of described illuminated message on described imageing sensor;
One channel configuration module, for carrying out channel configuration according to described attribute information and described azimuth information to described sound-producing device.
The attribute information of this sound-producing device that the illuminated message that the technical scheme that the embodiment of the present application provides is sent according to sound-producing device obtains and this illuminated message, in the azimuth information of the reference position of the relatively described imageing sensor of image space of imageing sensor, can be carried out sound channel to this sound-producing device and automatically configure.This scheme can realize the automatic configuration of single sound-producing device sound channel without user discrimination, improved the convenience that user uses sound-producing device, in addition, even if user does not wear or puts corresponding sound-producing device according to predefined mode, also can be according to the sound channel of the described attribute information of the described sound-producing device obtaining and described this sound-producing device of azimuth information adaptive configuration, guarantee that thus user obtains good three-dimensional auditory effect, improves user's experience.
By the detailed description to the application's optional embodiment below in conjunction with accompanying drawing, these of the application and other advantage will be more obvious.
Accompanying drawing explanation
The application can, by reference to hereinafter given description and being better understood by reference to the accompanying drawings, wherein use same or analogous Reference numeral to represent identical or similar parts in institute's drawings attached.Described accompanying drawing comprises in this manual and forms the part of this specification together with detailed description below, and is used for further illustrating the application's optional embodiment and explanation the application's principle and advantage.In the accompanying drawings:
The flow chart of a kind of channel configuration method that Fig. 1 a provides for the embodiment of the present application;
The flow chart of the another kind of channel configuration method that Fig. 1 b provides for the embodiment of the present application;
Projecting light path's example of the illuminated message that Fig. 2 provides for the embodiment of the present application;
The imageing sensor that Fig. 3 provides for the embodiment of the present application rotates reference position under situation and determines Sample Scenario;
The earphone channel configuration Sample Scenario that Fig. 4 provides for the embodiment of the present application;
The logic diagram of the first channel configuration device that Fig. 5 provides for the embodiment of the present application;
The logic diagram of the second channel configuration device that Fig. 6 provides for the embodiment of the present application;
The structural representation of the third channel configuration device that Fig. 7 provides for the embodiment of the present application.
It will be appreciated by those skilled in the art that the element in accompanying drawing is only used to simply and for the purpose of clear illustrate, and not necessarily draw in proportion.For example, in accompanying drawing, the size of some element may have been amplified with respect to other elements, to contribute to improve the understanding to the embodiment of the present application.
Embodiment
In connection with accompanying drawing, the application's one exemplary embodiment is described in detail hereinafter.All features of actual execution mode are not described for clarity and conciseness, in specification.Yet, should understand, in the process of any this practical embodiments of exploitation, must make a lot of decisions specific to execution mode, to realize developer's objectives, for example, meet those restrictive conditions with system and traffic aided, and these restrictive conditions may change to some extent along with the difference of execution mode.In addition,, although will also be appreciated that development is likely very complicated and time-consuming, concerning having benefited from those skilled in the art of present disclosure, this development is only routine task.
At this, also it should be noted is that, for reduce because of unnecessary details fuzzy the application, in accompanying drawing and explanation, only described with according to the closely-related apparatus structure of the application's scheme and/or treatment step, and omitted to the application's relation expression and description little, parts known to persons of ordinary skill in the art and processing.
Below in conjunction with accompanying drawing (in some accompanying drawings, identical label represents identical element) and embodiment, the application's embodiment is described in further detail.Following examples are used for illustrating the application, but are not used for limiting the application's scope.
It will be understood by those skilled in the art that the terms such as " first " in the application, " second ", only for distinguishing different step, equipment or module etc., neither represent any particular technology implication, also do not represent the inevitable logical order between them.
The flow chart of a kind of channel configuration method that Fig. 1 a provides for the embodiment of the present application.The executive agent of the channel configuration method that the application provides can be a certain channel configuration device, and described channel configuration device carries out the channel configuration of a sound-producing device by carrying out described channel configuration method.The equipment form of expression of described channel configuration device is unrestricted, for example described channel configuration device can be a certain independently parts, these parts obtain illuminated message and the image space information of illuminated message on described imageing sensor by imageing sensor, certainly, described imageing sensor can be used as a part for described channel configuration device, or, also can be an individual components of described channel configuration device outside, the embodiment of the present application does not limit this.Or, described channel configuration device can be used as a certain functional module and is integrated in one and has in the equipment of audio playing function, if described in there is audio playing function equipment there is imageing sensor simultaneously, this imageing sensor of reusable is carried out described channel configuration method, etc., the embodiment of the present application does not limit this.The embodiment of the present application is to take the channel configuration of a certain sound-producing device describe as example, in actual use, if need to carry out channel configuration to a plurality of sound-producing devices, the scheme that can adopt the embodiment of the present application to provide configures respectively sound channel to each sound-producing device, and the embodiment of the present application repeats no more.Please refer to Fig. 1 a, a kind of channel configuration method that the embodiment of the present application provides comprises:
S101: the illuminated message that receives a sound-producing device through imageing sensor.
In the embodiment of the present application, described imageing sensor is for having reception illuminated message, can obtain the parts of the function of illuminated message image space thereon, its concrete equipment form is very flexible, for example, described imageing sensor can be but is not limited to common charge coupled cell (Charge-coupled Device, be called for short CCD), complementary metal oxide semiconductors (CMOS) (Complementary Metal-Oxide-Semiconductor, be called for short CMOS) etc. transducer, also the sensor array that the sensing elements such as a plurality of photodiodes of can serving as reasons are arranged according to certain rules, or, can realize the other types element of above-mentioned functions, the embodiment of the present application does not limit this.
On described sound-producing device, can arrange but be not limited to the luminescence units such as light-emitting diode (Light Emitting Diode is called for short LED), by this luminescence unit, emitting beam.
Sound channel control device can receive through imageing sensor the light that described sound-producing device sends.Different sound-producing devices can be distinguished from each other by sending the light of different frequency or wavelength or brightness, or, different sound-producing devices can be distinguished from each other by modulating different attribute informations on the light at same frequency or wavelength, the means of modulation can include but not limited to adopt different amplitude modulation(PAM)s, duty ratio modulation, etc., the embodiment of the present application does not limit this.
S102: the attribute information of determining described sound-producing device according to described illuminated message.
The illuminated message of different described sound-producing devices is different, can and distinguish different sound-producing devices according to illuminated message identification described in each.For example, can determine the attribute information of the described sound-producing device that the current described illuminated message receiving is corresponding according to the mapping relations between illuminated message and the attribute information of sound-producing device, to identify the described sound-producing device of current sound channel to be configured.
Or, can the attribute information of sound-producing device be modulated in visible ray and send to channel configuration device based on visible light communication (Visible Light Communications is called for short VLC) technology.Described in each, illuminated message is modulated respectively under the situation of attribute information of corresponding described sound-producing device, can demodulation illuminated message is to obtain the described attribute information that illuminated message is modulated respectively described in each described in each, the demodulation method of channel configuration device is corresponding with the modulator approach of sound-producing device.This scheme can directly obtain the current attribute information for the treatment of the described sound-producing device of channel configuration by the current described illuminated message receiving of demodulation, identifies thus the described sound-producing device of current sound channel to be configured.This scheme is directly obtained the described attribute information of the described sound-producing device of current sound channel to be configured by illuminated message solution is transferred, therefore, in actual applications, can carry out that brightness falls that light is processed so that light luminance is neither discovered by human eye and the brightness of falling after light can meet the requirement that channel configuration device normally receives and demodulates again to the luminescence unit of described sound-producing device, this scheme can be improved user's experience, meets the diversified practical application request of user.
The attribute information of described sound-producing device can include but not limited to the id information of sound-producing device etc.
S103: the azimuth information of determining the reference position of the relatively described imageing sensor of the image space of described illuminated message on described imageing sensor.
When described imageing sensor receives described illuminated message, described illuminated message also can obtain at the image space of described imageing sensor, can determine afterwards the azimuth information of the reference position of the relatively described imageing sensor of the image space of described illuminated message on described imageing sensor.Wherein, the reference position of described imageing sensor can pre-determine according to light projection relation, described reference position can include but not limited to described imageing sensor certain with reference to border, as can according to a plurality of sound-producing devices of use habit combination default distinguish wear orientation or putting position, light when being combined in these sound-producing devices and wearing or put by above-mentioned differentiation information is in advance divided at the imaging region of described imageing sensor, determine a certain with reference to border as the reference position described in the embodiment of the present application, in optional scene as shown in Figure 2, certain axis that can determine described imageing sensor as with reference to border so that the imaging area of described imageing sensor is divided into I subarea and II subarea, sound-producing device A, B is at the imaging point a of imageing sensor, this lays respectively at II subarea and I subarea with reference to border to b relatively, obtained respectively sound-producing device A, the image space of B is this azimuth information with reference to border relatively.
When described imageing sensor rotates, described reference position may change.In order to reduce to cause the definite error of described azimuth information because of the variation of described reference position, can obtain the rotation information of described imageing sensor, according to described rotation information, determine described reference position.For example, can pre-determine a certain axis of described imageing sensor in predetermined state (as normal operating condition without spin) is initial reference border, please refer to Fig. 3, if described imageing sensor is not in rotating, described reference position is described initial reference border.If described imageing sensor rotates, as a state from Fig. 3 (initial reference border) rotates to b, c in Fig. 3 or the state of d, can select the reference border that other axis of described imageing sensor are renewal according to the anglec of rotation of described imageing sensor, the reference border of described renewal under this situation is the reference position described in the embodiment of the present application.
S104: described sound-producing device is carried out to channel configuration according to described attribute information and described azimuth information.
Obtain described attribute information and the described azimuth information of the described sound-producing device of current sound channel to be configured, can to this sound-producing device, carry out channel configuration accordingly.
The technical scheme that the embodiment of the present application provides, the attribute information of this sound-producing device that the illuminated message of sending according to sound-producing device obtains and this illuminated message, in the azimuth information of the reference position of the relatively described imageing sensor of image space of imageing sensor, can be carried out sound channel to this sound-producing device and automatically configure.This scheme can realize the automatic configuration of single sound-producing device sound channel without user discrimination, improved the convenience that user uses sound-producing device, in addition, even if user does not wear or puts corresponding sound-producing device according to predefined mode, also can be according to the sound channel of the described attribute information of the described sound-producing device obtaining and described this sound-producing device of azimuth information adaptive configuration, as being worn on people's auris dextra but the sound channel that is designated the earphone of " L " is configured to R channel automatically, or, the sound channel that will be worn on the left ear of people but be designated the earphone of " R " is configured to L channel automatically, etc., guarantee that thus user obtains good three-dimensional auditory effect, improve user's experience.
Under some scene, user may only use a sound-producing device, as only worn an earphone or only starting the broadcasting of an audio amplifier, or, only has a sound-producing device in normal operating conditions, etc., the technical scheme that adopts the embodiment of the present application to provide can realize the automatic configuration of single sound-producing device being carried out to sound channel.It will be appreciated, of course, that the embodiment of the present application also can be applicable to the channel configuration of a plurality of sound-producing devices, the channel configuration method of each sound-producing device is similar, does not repeat them here.
In the technical scheme that the embodiment of the present application provides, described sound-producing device is to have the device that the audio signal obtained is exported.
In a kind of optional implementation, described sound-producing device comprises: an audio amplifier.For example: a set of stereo set comprises 2 audio amplifiers, be respectively that audio amplifier is put on a left side and audio amplifier is put on the right side, respectively corresponding L channel and R channel; Or, a set of stereo set comprises left front audio amplifier, left back audio amplifier, right front audio amplifier, right back 6 audio amplifiers such as audio amplifier, just preposition audio amplifier and Super Bass Loudspeaker Enclosure of putting put put put, respectively corresponding left front sound channel, left back sound channel, right front channels, right back sound channel, just front sound channel and supper bass sound channel.Sound-producing device described in the embodiment of the present application can be the arbitrary audio amplifier in a plurality of audio amplifiers, or, the respectively configuration of the technical scheme that employing the embodiment of the present application provides to a plurality of audio amplifiers.It should be noted that, " put on a left side " described in the embodiment of the present application, " put on the right side ", " left front putting ", " left back putting ", " right front putting ", " right back putting ", " just preposition " etc., what represent is the physical location orientation that audio amplifier is put, and audio amplifier can preset the physical location orientation that a label represents expectation; Or, audio amplifier can not distinguish yet, according to actual physical location orientation of putting, determining which audio amplifier it is specially, is that put on a left side or put on the right side as not do not distinguished on audio amplifier, but can determine left and right according to the relative bearing of the actual physical location of putting when its actual putting.The technical scheme that adopts the embodiment of the present application to provide can realize the automatic configuration of the sound channel of arbitrary audio amplifier.
In another kind of optional implementation, described in one, sound-producing device comprises: an earphone.For example, the arbitrary earphone in a pair of earphone, as left earphone or right earphone.It should be noted that, " left earphone " described in the embodiment of the present application, " right earphone " etc., what represent is the physical location orientation that human body is worn earphone, and earphone can preset a label (as " L ", " R ") and represent the physical location orientation of expecting that people's ear is worn; Or, in a pair of earphone, each earphone can not distinguish yet, according to human body, wear the physical location orientation of earphone and determine which earphone it is specially, as not do not distinguished on earphone, be " L " or " R ", but can determine left and right according to the relative bearing of the physical location of human body actual wear when its actual wear.The technical scheme that adopts the embodiment of the present application to provide can realize the automatic configuration of arbitrary earphone sound channel.
In the technical scheme that the embodiment of the present application provides, according to described attribute information and described azimuth information, described sound-producing device is carried out to the specific implementation of channel configuration, very flexible.
Example 1: can determine the default sound channel corresponding with described azimuth information; By the channel configuration of described sound-producing device corresponding to described attribute information, it is described default sound channel.A kind of optional implementation, can set up in advance the first mapping relations between azimuth information and default sound channel, according to described the first mapping relations, determine default sound channel corresponding to azimuth information definite with S103, after determining described default sound channel, the described default sound channel by the channel configuration of the sound-producing device of current sound channel to be configured for determining.Please refer to Fig. 4, the relative reference position, imaging area of imageing sensor is divided into He II district, I district, and default sound channel corresponding to I district is R channel, and default sound channel corresponding to II district is L channel.The illuminated message of earphone A is a at the imaging point of imageing sensor, it is earphone A to earphone that should illuminated message that the attribute information that the illuminated message of sending by demodulation earphone A obtains earphone A be take identification, imaging point a is positioned at II district (be the embodiment of the present application described in azimuth information), therefore by the channel configuration of earphone A, be, L channel.Adopting and use the same method, can be R channel by the channel configuration of earphone B.So just the sound channel of earphone A, B has been realized to automatic configuration.As for earphone A, B, whether there is pre-configured sound channel, or, on earphone A, B, whether marking " L ", " R " or " R ", " L ", this scheme does not limit, and utilize this scheme all can complete the automatic configuration of arbitrary described sound-producing device sound channel under above-mentioned each situation, and scheme is simple.
Example 2: can determine the default sound channel corresponding with described azimuth information; The sound channel corresponding with described attribute information and described default sound channel are compared; At comparative result, representing under the sound channel corresponding with described attribute information and the unmatched situation of described default sound channel, is described default sound channel by the channel configuration of described sound-producing device corresponding to described attribute information.The difference of this situation and example 1 situation comprises: this situation sound-producing device exists pre-configured sound channel, only under the pre-configured sound channel default sound channel unmatched situation corresponding with azimuth information, just carry out channel configuration renewal, the sound channel that is about to described sound-producing device is updated to the default sound channel corresponding with described azimuth information by pre-configured sound channel.For example, please refer to Fig. 4, suppose that earphone A indicates " L ", the pre-configured sound channel corresponding with " L " is L channel, and the illuminated message that earphone A sends is positioned at described imageing sensor II district at the imaging point a of imageing sensor, default sound channel corresponding to II district is L channel, by relatively determining that default sound channel corresponding to the pre-configured sound channel of earphone A (L channel) Yu II district is L channel coupling, therefore do not process.Again for example, suppose that earphone A indicates " R ", the pre-configured sound channel corresponding with " R " is R channel, and the illuminated message that earphone A sends is positioned at described imageing sensor II district at the imaging point a of imageing sensor, default sound channel corresponding to II district is L channel, by relatively determining that default sound channel corresponding to the pre-configured sound channel of earphone A (L channel) Yu II district is that R channel does not mate, therefore be default sound channel (R channel) corresponding to Yu II district by the channel configuration of earphone A.This scheme can be adjusted channel configuration according to the relative physical location self adaptation of the reality of sound-producing device, improves the convenience that user uses.
Example 3: can determine the default attribute information corresponding with described azimuth information; By the channel configuration of described sound-producing device corresponding to described attribute information, be the default sound channel corresponding with described default attribute information.
A kind of optional implementation, can set up in advance the second mapping relations between azimuth information and default attribute information and the 3rd mapping relations between default attribute information and default channel, according to described the second mapping relations, determine default attribute information corresponding to azimuth information definite with S103, and according to described the 3rd mapping relations, determine the default sound channel corresponding with described default attribute information, the described default sound channel by the channel configuration of the sound-producing device of current sound channel to be configured for determining.For example, please refer to Fig. 4, suppose the default attribute information " L " corresponding to default attribute information " R ", II district corresponding to I district of imageing sensor; Default sound channel corresponding to default attribute information " R " is R channel, and default sound channel corresponding to default attribute information " L " is L channel.The attribute information of supposing earphone A is " R ", and the illuminated message that earphone A sends is positioned at described imageing sensor II district at the imaging point a of imageing sensor, by the channel configuration of earphone A, is L channel corresponding to default attribute information " L ".Adopt and use the same method, the channel configuration of the earphone B that can be " L " by attribute information is L channel.So just the sound channel of earphone A, B has been realized to automatic configuration.As for earphone A, B, whether there is pre-configured sound channel, in addition, whether mark " L ", " R " or " R ", " L " on earphone A, B, this scheme does not limit, and utilize this scheme all can complete the automatic configuration of arbitrary described sound-producing device sound channel under above-mentioned each situation, and scheme is simple.
Example 4: can determine the default attribute information corresponding with described azimuth information; Described attribute information and described default attribute information are compared; Under the described attribute information and the unmatched situation of described default attribute information that represents to determine at comparative result, by the channel configuration of described sound-producing device corresponding to described attribute information, be the default sound channel corresponding with described default attribute information.This situation comprises with the difference of example 3 situations: this situation sound-producing device only the attribute information of sound-producing device and with the unmatched situation of default attribute information corresponding to described azimuth information under, just carry out channel configuration renewal, the channel configuration that is about to described sound-producing device is the default sound channel corresponding with described default attribute information.For example, please refer to Fig. 4, the attribute information of supposing earphone A is " L ", the illuminated message that earphone A sends is positioned at described imageing sensor II district at the imaging point a of imageing sensor, default attribute information corresponding to II district is " L ", and the two mates, and this scheme is not processed.Again for example, the attribute information of supposing earphone A is " R ", the illuminated message that earphone A sends is positioned at described imageing sensor II district at the imaging point a of imageing sensor, default attribute information corresponding to II district is " L ", the two does not mate, and this scheme is the L channel corresponding with default attribute information " L " by the channel configuration of earphone A.This scheme can be adjusted channel configuration according to the relative physical location self adaptation of the reality of sound-producing device, improves the convenience that user uses.
The flow chart of the another kind of channel configuration method that Fig. 1 b provides for the embodiment of the present application.The difference of embodiment shown in Fig. 1 b and above-mentioned arbitrary embodiment comprises, the present embodiment also comprises step S100.
S100: in response to default trigger condition, carry out channel configuration.
The present embodiment is stated on the basis of the constructed effect of arbitrary embodiment in realization, can optionally trigger channel configuration by setting trigger condition, makes channel configuration have more controllability, better meets the diversified practical application request of user.
In technique scheme, described trigger condition can need to preset according to working control, and the embodiment of the present application does not limit the content of described trigger condition.
An optional implementation, described trigger condition comprises: get predetermined control command.
For example: described control command comprises: be used to indicate first control command of carrying out channel configuration.Described the first control command can be inputted by user, or, by channel configuration device, exported, as being used for carrying out the first control command of channel configuration according to the testing result output of sound-producing device, etc.This scheme can independently trigger channel configuration according to actual needs.
Again for example: described control command comprises: be used to indicate second control command of carrying out audio frequency broadcasting.This scheme triggers and carries out channel configuration under the scene of carrying out audio frequency broadcasting, is conducive to user and obtains good three-dimensional auditory effect.
The situation of the corresponding a pair of earphone of another kind of optional implementation, under this situation, described trigger condition comprises: determine that a pair of earphone wears state in human body.It is very flexible that described human body is worn the obtain manner of state, for example, biology sensor can be set on earphone, by technological means identification human bodies such as bio-sensing detections, whether worn earphone, if worn, triggers and carry out channel configuration.This scheme can be carried out the channel configuration of earphone in time, is conducive to thus user and obtains good three-dimensional auditory effect.
It will be appreciated by those skilled in the art that, in the above-mentioned either method of the application's embodiment, the sequence number size of each step does not also mean that the priority of execution sequence, the execution sequence of each step should be definite with its function and internal logic, and should not form any restriction to the implementation process of the application's embodiment.
The structural representation of the first channel configuration device that Fig. 5 provides for the embodiment of the present application.As shown in Figure 5, a kind of channel configuration device that the embodiment of the present application provides comprises: an illuminated message receiver module 51, an attribute information determination module 52, an azimuth information determination module 53 and a channel configuration module 54.
Illuminated message receiver module 51 is for receiving the illuminated message of a sound-producing device through imageing sensor.Described sound-producing device can comprise: an audio amplifier, or, an earphone.
Attribute information determination module 52 is for determining the attribute information of described sound-producing device according to described illuminated message.
Azimuth information determination module 53 is for determining the azimuth information of the reference position of the image space relatively described imageing sensor of described illuminated message on described imageing sensor.
Channel configuration module 54 is for carrying out channel configuration according to described attribute information and described azimuth information to described sound-producing device.
The attribute information of this sound-producing device that the illuminated message that the channel configuration device that the embodiment of the present application provides sends according to sound-producing device obtains and this illuminated message, in the azimuth information of the reference position of the relatively described imageing sensor of image space of imageing sensor, can be carried out sound channel to this sound-producing device and automatically configure.This scheme can realize the automatic configuration of single sound-producing device sound channel without user discrimination, improved the convenience that user uses sound-producing device, in addition, even if user does not wear or puts corresponding sound-producing device according to predefined mode, also can be according to the sound channel of the described attribute information of the described sound-producing device obtaining and described this sound-producing device of azimuth information adaptive configuration, guarantee that thus user obtains good three-dimensional auditory effect, improves user's experience.
The equipment form of expression of described channel configuration device is unrestricted, for example described channel configuration device can be a certain independently parts, these parts obtain illuminated message and the image space information of illuminated message on described imageing sensor by imageing sensor, certainly, described imageing sensor can be used as a part for described channel configuration device, or, also can be an individual components of described channel configuration device outside, the embodiment of the present application does not limit this.Or, described channel configuration device can be used as a certain functional module and is integrated in one and has in the equipment (as mobile phone, computer etc.) of audio playing function, if described in there is audio playing function equipment there is imageing sensor simultaneously, described this imageing sensor of sound channel control device reusable is realized channel configuration, etc., the embodiment of the present application does not limit this.
Optionally, can the attribute information of sound-producing device be modulated in visible ray and send to channel configuration device based on visible light communication technology.Under this situation, described illuminated message modulation has the attribute information of described sound-producing device; As shown in Figure 6, described attribute information determination module 52 comprises: a demodulation submodule 521, demodulation submodule 521 for demodulation described in each illuminated message to obtain the described attribute information that illuminated message is modulated respectively described in each.
Optionally, described channel configuration device also comprises: a trigger control module 55.Trigger control module 55, in response to default trigger condition, is carried out channel configuration.Described trigger condition can comprise: get predetermined control command, or, be used to indicate first control command of carrying out channel configuration, or, be used to indicate second control command of carrying out audio frequency broadcasting, etc.This scheme makes channel configuration have more controllability, better meets the diversified practical application request of user.
Optionally, described channel configuration device also comprises: a rotation information acquisition module 56 and a reference position determination module 57.Rotation information acquisition module 56 is for obtaining the rotation information of described imageing sensor; Reference position determination module 57 is for determining described reference position according to described rotation information.The variation that this scheme is conducive to reduce because of described reference position causes the definite error of described azimuth information, improves the accuracy of channel configuration.
Optionally, described channel configuration module 54 comprises: a default sound channel is determined submodule 541 and one first channel configuration submodule 542.Default sound channel determines that submodule 541 is for determining the default sound channel corresponding with described azimuth information; The first channel configuration submodule 542 is for being described default sound channel by the channel configuration of described sound-producing device corresponding to described attribute information.This scheme can realize the automatic configuration of sound-producing device sound channel, and scheme is simple.
Optionally, described channel configuration module 54 comprises: a default sound channel is determined submodule 541, a sound channel comparison sub-module 543 and second sound channel configuration submodule 544.Default sound channel determines that submodule 541 is for determining the default sound channel corresponding with described azimuth information; Sound channel comparison sub-module 543 is for comparing the sound channel corresponding with described attribute information and described default sound channel; Second sound channel configuration submodule 544 is for representing at comparative result under the sound channel corresponding with described attribute information and the unmatched situation of described default sound channel, by the channel configuration of described sound-producing device corresponding to described attribute information, is described default sound channel.This scheme can be adjusted channel configuration according to the relative physical location self adaptation of the reality of sound-producing device, improves the convenience that user uses.
Optionally, described channel configuration module 54 comprises: a default attribute is determined submodule 545 and triple-track configuration submodule 546.Default attribute determines that submodule 545 is for determining the default attribute information corresponding with described azimuth information; Triple-track configuration submodule 546 is for being the default sound channel corresponding with described default attribute information by the channel configuration of described sound-producing device corresponding to described attribute information.This scheme can realize the automatic configuration of sound-producing device sound channel, and scheme is simple.
Optionally, described channel configuration module 54 comprises: a default attribute is determined submodule 545, an attribute information comparison sub-module 547 and falling tone road configuration submodule 548.Default attribute determines that submodule 545 is for determining the default attribute information corresponding with described azimuth information; Attribute information comparison sub-module 547 is for comparing described attribute information and described default attribute information; Configuration submodule 548 in falling tone road is under the described attribute information and the unmatched situation of described default attribute information that represent to determine at comparative result, by the channel configuration of described sound-producing device corresponding to described attribute information, is the default sound channel corresponding with described default attribute information.This scheme can be adjusted channel configuration according to the relative physical location self adaptation of the reality of sound-producing device, improves the convenience that user uses.
The structural representation of the third channel configuration device that Fig. 7 provides for the embodiment of the present application, the application's specific embodiment does not limit the specific implementation of channel configuration device 700.As shown in Figure 7, channel configuration device 700 can comprise:
Processor (Processor) 710, communication interface (Communications Interface) 720, memory (Memory) 730 and communication bus 740.Wherein:
Processor 710, communication interface 720 and memory 730 complete mutual communication by communication bus 740.
Communication interface 720, for such as sound-producing device, the equipment etc. with imageing sensor and/or audio playing function are communicated by letter.
Processor 710, for executive program 732, specifically can carry out the correlation step in above-mentioned arbitrary channel configuration embodiment of the method.
For example, program 732 can comprise program code, and described program code comprises computer-managed instruction.
Processor 710 may be a central processing unit (Central Processing Unit, be called for short CPU), or specific integrated circuit (Application Specific Integrated Circuit, be called for short ASIC), or be configured to implement one or more integrated circuits of the embodiment of the present application.
Memory 730, for depositing program 732.Memory 730 may comprise random access memory (Random Access Memory is called for short RAM), also may also comprise nonvolatile memory (Non-volatile memory), for example at least one magnetic disc store.
For example, in a kind of optional implementation, processor 710 can be carried out following steps by executive program 732: the illuminated message that receives a sound-producing device through imageing sensor; According to described illuminated message, determine the attribute information of described sound-producing device; Determine the azimuth information of the reference position of the relatively described imageing sensor of the image space of described illuminated message on described imageing sensor; According to described attribute information and described azimuth information, described sound-producing device is carried out to channel configuration.In other optional implementations, processor 710 also can carry out by executive program 732 step that above-mentioned other arbitrary embodiment mention, does not repeat them here.
In program 732, the specific implementation of each step can, referring to description corresponding in the corresponding steps in above-described embodiment, module, submodule, unit, not repeat them here.Those skilled in the art can be well understood to, and for convenience and simplicity of description, the specific works process of the equipment of foregoing description and module, can describe with reference to the corresponding process in preceding method embodiment, does not repeat them here.
In the application's the various embodiments described above, the sequence number of embodiment and/or sequencing are only convenient to describe, and do not represent the quality of embodiment.Description to each embodiment all emphasizes particularly on different fields, and there is no the part of detailed description in certain embodiment, can be referring to the associated description of other embodiment.The enforcement principle of relative assembly, equipment or system embodiment or the associated description of process, can, referring to the record of correlation method embodiment, not repeat them here.
Those of ordinary skills can recognize, unit and the method step of each example of describing in conjunction with embodiment disclosed herein, can realize with the combination of electronic hardware or computer software and electronic hardware.These functions are carried out with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.Professional and technical personnel can specifically should be used for realizing described function with distinct methods to each, but this realization should not thought and exceeds the application's scope.
If described function usings that the form of SFU software functional unit realizes and during as production marketing independently or use, can be stored in a computer read/write memory medium.Understanding based on such, the part that the application's technical scheme contributes to prior art in essence in other words or the part of this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprise that some instructions are with so that a computer equipment (can be personal computer, server, or the network equipment etc.) carry out all or part of step of method described in each embodiment of the application.And aforesaid storage medium comprises: USB flash disk, portable hard drive, read-only memory (Read-Only Memory, be called for short ROM), the various media that can be program code stored such as random access memory (Random Access Memory is called for short RAM), magnetic disc or CD.
In the embodiment such as the application's device, method, system, obviously, each parts (system, subsystem, module, submodule, unit, subelement etc.) or each step reconfigure after can decomposing, combine and/or decomposing.These decomposition and/or reconfigure the equivalents that should be considered as the application.Simultaneously, in the above in the description of the application's specific embodiment, the feature of describing and/or illustrating for a kind of execution mode can be used in same or similar mode in one or more other execution mode, combined with the feature in other execution mode, or substitute the feature in other execution mode.
Should emphasize, term " comprises/comprises " existence that refers to feature, key element, step or assembly while using herein, but does not get rid of the existence of one or more further feature, key element, step or assembly or add.
Finally it should be noted that: above execution mode is only for illustrating the application; and the not restriction to the application; the those of ordinary skill in relevant technologies field; in the situation that do not depart from the application's spirit and scope; can also make a variety of changes and modification; therefore all technical schemes that are equal to also belong to the application's category, and the application's scope of patent protection should be defined by the claims.
Claims (21)
1. a channel configuration method, is characterized in that, comprising:
Through imageing sensor, receive the illuminated message of a sound-producing device;
According to described illuminated message, determine the attribute information of described sound-producing device;
Determine the azimuth information of the reference position of the relatively described imageing sensor of the image space of described illuminated message on described imageing sensor;
According to described attribute information and described azimuth information, described sound-producing device is carried out to channel configuration.
2. channel configuration method according to claim 1, is characterized in that,
Described illuminated message modulation has the attribute information of described sound-producing device;
The attribute information of determining described sound-producing device according to described illuminated message, comprising: described in demodulation, illuminated message is to obtain the described attribute information of described illuminated message modulation.
3. channel configuration method according to claim 1 and 2, is characterized in that, described sound-producing device comprises: an audio amplifier.
4. channel configuration method according to claim 1 and 2, is characterized in that, described sound-producing device comprises: an earphone.
5. according to the arbitrary described channel configuration method of claim 1-4, it is characterized in that, also comprise: in response to default trigger condition, carry out channel configuration.
6. channel configuration method according to claim 5, is characterized in that, described trigger condition comprises: get predetermined control command.
7. channel configuration method according to claim 6, is characterized in that, described control command comprises: be used to indicate first control command of carrying out channel configuration, or, be used to indicate second control command of carrying out audio frequency broadcasting.
8. channel configuration method according to claim 5, is characterized in that, under the situation of earphone described in described sound-producing device one, described trigger condition comprises: determine that described earphone wears state in human body.
9. according to the arbitrary described channel configuration method of claim 1-8, it is characterized in that, also comprise:
Obtain the rotation information of described imageing sensor;
According to described rotation information, determine described reference position.
10. according to the arbitrary described channel configuration method of claim 1-9, it is characterized in that, according to described attribute information and described azimuth information, described sound-producing device carried out to channel configuration, comprising:
Determine the default sound channel corresponding with described azimuth information;
By the channel configuration of described sound-producing device corresponding to described attribute information, it is described default sound channel.
11. according to the arbitrary described channel configuration method of claim 1-9, it is characterized in that, according to described attribute information and described azimuth information, described sound-producing device is carried out to channel configuration, comprising:
Determine the default sound channel corresponding with described azimuth information;
The sound channel corresponding with described attribute information and described default sound channel are compared;
At comparative result, representing under the sound channel corresponding with described attribute information and the unmatched situation of described default sound channel, is described default sound channel by the channel configuration of described sound-producing device corresponding to described attribute information.
12. according to the arbitrary described channel configuration method of claim 1-9, it is characterized in that, according to described attribute information and described azimuth information, described sound-producing device is carried out to channel configuration, comprising:
Determine the default attribute information corresponding with described azimuth information;
By the channel configuration of described sound-producing device corresponding to described attribute information, be the default sound channel corresponding with described default attribute information.
13. according to the arbitrary described channel configuration method of claim 1-9, it is characterized in that, according to described attribute information and described azimuth information, described sound-producing device is carried out to channel configuration, comprising:
Determine the default attribute information corresponding with described azimuth information;
Described attribute information and described default attribute information are compared;
Under the described attribute information and the unmatched situation of described default attribute information that represents to determine at comparative result, by the channel configuration of described sound-producing device corresponding to described attribute information, be the default sound channel corresponding with described default attribute information.
14. 1 kinds of channel configuration devices, is characterized in that, comprising:
One illuminated message receiver module, for receiving the illuminated message of a sound-producing device through imageing sensor;
One attribute information determination module, for determining the attribute information of described sound-producing device according to described illuminated message;
One azimuth information determination module, for determining the azimuth information of the reference position of the image space relatively described imageing sensor of described illuminated message on described imageing sensor;
One channel configuration module, for carrying out channel configuration according to described attribute information and described azimuth information to described sound-producing device.
15. channel configuration devices according to claim 14, is characterized in that,
Described illuminated message modulation has the attribute information of described sound-producing device;
Described attribute information determination module comprises: a demodulation submodule, the described attribute information of modulating to obtain described illuminated message for illuminated message described in demodulation.
16. according to the channel configuration device described in claims 14 or 15, it is characterized in that, also comprises:
One trigger control module, in response to default trigger condition, carries out channel configuration.
17. according to the arbitrary described channel configuration device of claim 14-16, it is characterized in that, also comprises:
One rotation information acquisition module, for obtaining the rotation information of described imageing sensor;
One reference position determination module, for determining described reference position according to described rotation information.
18. according to the arbitrary described channel configuration device of claim 14-17, it is characterized in that, described channel configuration module, comprising:
One default sound channel is determined submodule, for determining the default sound channel corresponding with described azimuth information;
One first channel configuration submodule, for being described default sound channel by the channel configuration of described sound-producing device corresponding to described attribute information.
19. according to the arbitrary described channel configuration device of claim 14-17, it is characterized in that, described channel configuration module, comprising:
One default sound channel is determined submodule, for determining the default sound channel corresponding with described azimuth information;
One sound channel comparison sub-module, for comparing the sound channel corresponding with described attribute information and described default sound channel;
One second sound channel configuration submodule, for representing at comparative result under the sound channel corresponding with described attribute information and the unmatched situation of described default sound channel, is described default sound channel by the channel configuration of described sound-producing device corresponding to described attribute information.
20. according to the arbitrary described channel configuration device of claim 14-17, it is characterized in that, described channel configuration module, comprising:
One default attribute is determined submodule, for determining the default attribute information corresponding with described azimuth information;
One triple-track configuration submodule, for being the default sound channel corresponding with described default attribute information by the channel configuration of described sound-producing device corresponding to described attribute information.
21. according to the arbitrary described channel configuration device of claim 14-17, it is characterized in that, described channel configuration module, comprising:
One default attribute is determined submodule, for determining the default attribute information corresponding with described azimuth information;
One attribute information comparison sub-module, for comparing described attribute information and described default attribute information;
One falling tone road configuration submodule, for under the described attribute information and the unmatched situation of described default attribute information that represent to determine at comparative result, by the channel configuration of described sound-producing device corresponding to described attribute information, be the default sound channel corresponding with described default attribute information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410426152.8A CN104202696A (en) | 2014-08-26 | 2014-08-26 | Method and device for configuring sound channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410426152.8A CN104202696A (en) | 2014-08-26 | 2014-08-26 | Method and device for configuring sound channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104202696A true CN104202696A (en) | 2014-12-10 |
Family
ID=52087910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410426152.8A Pending CN104202696A (en) | 2014-08-26 | 2014-08-26 | Method and device for configuring sound channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104202696A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104469624A (en) * | 2014-12-16 | 2015-03-25 | 广东欧珀移动通信有限公司 | Sound track switching method, sound track switching system and electronic equipment of headset and headset |
| CN106412735A (en) * | 2015-07-29 | 2017-02-15 | 联想移动通信科技有限公司 | Method and device for adjusting headset data, headset and terminal |
| CN107040850A (en) * | 2017-04-28 | 2017-08-11 | 湖南海翼电子商务股份有限公司 | Intelligent sound box, sound system and its automatic method that sound channel is set |
| CN107071552A (en) * | 2017-02-15 | 2017-08-18 | 广东欧珀移动通信有限公司 | Method to set up, device, playback equipment and the control terminal of playback equipment |
| CN107801132A (en) * | 2017-11-22 | 2018-03-13 | 广东欧珀移动通信有限公司 | A kind of intelligent sound box control method, mobile terminal and intelligent sound box |
| CN107852540A (en) * | 2015-09-16 | 2018-03-27 | 苹果公司 | Earplug with bio-identification sensing function |
| CN111181642A (en) * | 2020-02-17 | 2020-05-19 | 海信（山东）冰箱有限公司 | Refrigerator and optical signal transmission system thereof |
| US10681445B2 (en) | 2016-09-06 | 2020-06-09 | Apple Inc. | Earphone assemblies with wingtips for anchoring to a user |
| US10856068B2 (en) | 2015-09-16 | 2020-12-01 | Apple Inc. | Earbuds |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006295313A (en) * | 2005-04-06 | 2006-10-26 | Sony Corp | Information processor and processing method, recording medium, and program |
| CN102026082A (en) * | 2009-09-21 | 2011-04-20 | 联想(北京)有限公司 | Track self-adaptive method and device for sound producing device |
| CN201976236U (en) * | 2010-12-16 | 2011-09-14 | 杨邦照 | Multi-purpose headset |
| US20130208927A1 (en) * | 2012-02-15 | 2013-08-15 | Hon Hai Precision Industry Co., Ltd. | Audio player and method using same for adjusting audio playing channels |
| CN103533497A (en) * | 2013-10-09 | 2014-01-22 | 上海斐讯数据通信技术有限公司 | Sound channel switching device and sound channel switching method of stereo playing system |
-
2014
- 2014-08-26 CN CN201410426152.8A patent/CN104202696A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006295313A (en) * | 2005-04-06 | 2006-10-26 | Sony Corp | Information processor and processing method, recording medium, and program |
| CN102026082A (en) * | 2009-09-21 | 2011-04-20 | 联想(北京)有限公司 | Track self-adaptive method and device for sound producing device |
| CN201976236U (en) * | 2010-12-16 | 2011-09-14 | 杨邦照 | Multi-purpose headset |
| US20130208927A1 (en) * | 2012-02-15 | 2013-08-15 | Hon Hai Precision Industry Co., Ltd. | Audio player and method using same for adjusting audio playing channels |
| CN103533497A (en) * | 2013-10-09 | 2014-01-22 | 上海斐讯数据通信技术有限公司 | Sound channel switching device and sound channel switching method of stereo playing system |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104469624A (en) * | 2014-12-16 | 2015-03-25 | 广东欧珀移动通信有限公司 | Sound track switching method, sound track switching system and electronic equipment of headset and headset |
| CN106412735A (en) * | 2015-07-29 | 2017-02-15 | 联想移动通信科技有限公司 | Method and device for adjusting headset data, headset and terminal |
| US11678106B2 (en) | 2015-09-16 | 2023-06-13 | Apple Inc. | Earbuds |
| US10856068B2 (en) | 2015-09-16 | 2020-12-01 | Apple Inc. | Earbuds |
| CN107852540A (en) * | 2015-09-16 | 2018-03-27 | 苹果公司 | Earplug with bio-identification sensing function |
| US10484783B2 (en) | 2015-09-16 | 2019-11-19 | Apple Inc. | Earbuds with compliant member |
| CN107852540B (en) * | 2015-09-16 | 2020-01-17 | 苹果公司 | Earplug with biological recognition sensing function |
| US10681445B2 (en) | 2016-09-06 | 2020-06-09 | Apple Inc. | Earphone assemblies with wingtips for anchoring to a user |
| CN107071552A (en) * | 2017-02-15 | 2017-08-18 | 广东欧珀移动通信有限公司 | Method to set up, device, playback equipment and the control terminal of playback equipment |
| CN107040850B (en) * | 2017-04-28 | 2019-08-16 | 安克创新科技股份有限公司 | The method of intelligent sound box, sound system and its automatic setting sound channel |
| CN107040850A (en) * | 2017-04-28 | 2017-08-11 | 湖南海翼电子商务股份有限公司 | Intelligent sound box, sound system and its automatic method that sound channel is set |
| CN107801132A (en) * | 2017-11-22 | 2018-03-13 | 广东欧珀移动通信有限公司 | A kind of intelligent sound box control method, mobile terminal and intelligent sound box |
| CN111181642A (en) * | 2020-02-17 | 2020-05-19 | 海信（山东）冰箱有限公司 | Refrigerator and optical signal transmission system thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104202696A (en) | Method and device for configuring sound channel | |
| US9456265B2 (en) | Electronic device and control method thereof | |
| US10158934B2 (en) | Case for multiple earpiece pairs | |
| KR101761039B1 (en) | Video analysis assisted generation of multi-channel audio data | |
| US10206024B2 (en) | Remotely controlling a hearing device | |
| US9113246B2 (en) | Automated left-right headphone earpiece identifier | |
| CN101167064B (en) | Dynamically mediating multimedia content and devices | |
| CN106254993B (en) | A kind of earphone left and right acoustic channels self-adaptation control method and device | |
| CN104581543A (en) | Audio system, method of outputting audio, and speaker apparatus | |
| CN104040631A (en) | Multi-stream-multipoint-jack audio streaming | |
| CN104782148A (en) | Deriving environmental context and actions from ad-hoc state broadcast | |
| CN102782978A (en) | Connectors in a portable device | |
| CN109086742A (en) | scene recognition method, scene recognition device and mobile terminal | |
| CN105228050A (en) | The method of adjustment of earphone tonequality and device in terminal | |
| CN109644457A (en) | Resource allocation method and device | |
| CN107077246A (en) | Method and electronic equipment for input is provided | |
| CN104125522A (en) | Sound track configuration method and device and user device | |
| CN104063457A (en) | Information communication method, system and terminal | |
| CN104219603A (en) | Sound channel configuration method and device | |
| JP2020030571A (en) | Information processing apparatus, computer program, and information processing method | |
| CN103986818B (en) | A kind of information processing method and electronic equipment | |
| CN105635260A (en) | Configuration method and device | |
| JP6442043B2 (en) | Method, apparatus, program, and recording medium for controlling operating state | |
| CN103916798A (en) | Automatic sound effect identifying system of headphone | |
| CN116795435A (en) | Compatibility management and control method and related equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141210 |
|
| RJ01 | Rejection of invention patent application after publication |