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Volume control method for location-based service device and location-based service device
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A technology of location service and volume control, applied in the field of location service, can solve problems such as mixed voice and inaudible, and achieve the effect of enhancing user experience
Inactive Publication Date: 2011-05-11
CARELAND TECH SHENZHEN
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Problems solved by technology
[0004] The technical problem to be solved by the present invention is to provide a volume control method for a location service device and a location service device, so as to solve the problem that all sounds of the location service device are uniformly controlled by a volume control device or software, and the sounds are mixed and cannot be heard clearly
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Embodiment 1
[0039] Embodiment 1 of the present invention provides a volume control method of a location service device, such as figure 1 , including the following steps:
[0040] Step 10: Determine the sound that the location service device needs to play;
[0041] Step 11: Find the stored individual volume controller corresponding to the sound according to the sound;
[0042] In the embodiment of the present invention, the sounds that can be played by the location service device are classified, a master volume controller is set, and separate volume controllers are set for different types of sounds according to the sound classification, and the sound classification and the sound classification and individual sound classification are stored. Correspondence of the volume controller.
[0043] The classification of the sounds that can be played by the location service device includes: communication system, navigation system, intelligent transportation, network system, audio system and TV ent...
Embodiment 2
[0058] Embodiment 2 of the present invention provides a location service device, such as figure 2 shown in , including:
[0059] The storage unit 20 is used to store the classification of sounds that can be played by the location service device, and the correspondence between the sound classification and individual volume controllers;
[0060] The classification of the sound that can be played by the location service device includes: communication system, navigation system, intelligent transportation, network system, audio system and TV entertainment system. For example, the audio system category includes MP3, CD, radio, etc., the TV entertainment system includes: TV, DVD, etc., and the navigation system category includes: gesture prompt sound, induced voice, electronic eye voice, self-defined electronic eye voice, administrative area Prompt voice, speeding voice, arrival address prompt voice, GPS status prompt voice, straight forward prompt voice, lane change prompt voice, ...
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Abstract
The invention relates to the technical field of the location-based service technology, in particular to a volume control method for a location-based service device. The method comprises the following steps: a sound required to be played by the location-based service device is determined; a stored independent volume controller corresponding to the sound is searched according to the sound; and the play volume of the sound is controlled by adjusting the independent volume controller and the main volume controller of the position service device. The embodiment of the invention further provides a location-based service device which can control the sounds of different types independently. In the embodiment of the invention, various sounds which can be played by the location-based service device are sorted, and the play volumes of the sounds of different types can be controlled independently, so as to solve the problem that the sounds are mixed and cannot be clearly heard when more than two sounds are played at the same time under the condition that a volume control device or software controls all sounds of the location-based service device in a unified manner, and further enhance the user experience.
Description
technical field [0001] The invention belongs to the technical field of location services, and in particular relates to a location service device and a volume control method for the location service device. Background technique [0002] A location service device refers to a device with location services and related functions. Location service equipment takes navigation equipment as an example. Its working principle is: the navigation equipment determines the location coordinates of a specific location, and matches them with the location coordinates recorded in the electronic map stored by itself, so as to determine the navigation object equipped with the navigation equipment. Accurate location on the electronic map. The navigation device can be a vehicle terminal, a portable navigator, a mobile phone terminal, and the like. Navigation objects can be vehicles, pedestrians, etc. After the user sets the starting point and the destination, the navigation device will calculate ...
Claims
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Application Information
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