CN102545812A - Volume control method for multi-task system - Google Patents

Volume control method for multi-task system Download PDF

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CN102545812A
CN102545812A CN 201010621930 CN201010621930A CN102545812A CN 102545812 A CN102545812 A CN 102545812A CN 201010621930 CN201010621930 CN 201010621930 CN 201010621930 A CN201010621930 A CN 201010621930A CN 102545812 A CN102545812 A CN 102545812A
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volume
system
control
method
task
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CN 201010621930
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Chinese (zh)
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张志宏
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上海博泰悦臻电子设备制造有限公司
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Abstract

The invention discloses a volume control method for a multi-task system. The volume control method comprises the following steps of: activating an audio management control, wherein the audio management control displays the volume of at least one task with the right of outputting sounds to the system and the overall volume of the system; selecting the volume of one of the tasks or the overall volume of the system; and performing volume regulation on the volume of the selected task or the overall volume of the system. By the volume control method, the function of conveniently and quickly regulating the volume can be provided for a user of a vehicular terminal system.

Description

多任务系统的音量控制方法 Volume control method of multi-tasking system

技术领域 FIELD

[0001] 本发明涉及音量控制技术,尤其涉及一种适用于车载终端系统的多任务系统的音量控制方法。 [0001] The present invention relates to a method for controlling the volume of the volume control technology, and particularly relates to a multi-task system for car terminal system.

背景技术 Background technique

[0002] 当前,车载终端系统正广泛使用于各种类型的车辆设备上。 [0002] Currently, the vehicle terminal system is widely used in various types of vehicle equipment. 这类车载终端系统能够提供非常丰富的应用。 Such vehicle terminal system can provide a very rich applications.

[0003] 例如,车载终端系统可以提供导航服务,即通过GPS卫星对安装有该车载终端系统的车辆进行实时定位以及路径规划等服务。 [0003] For example, in-vehicle navigation system may provide service terminal, i.e., a vehicle mounted with the vehicle-mounted terminal system path planning and real-time location through the GPS satellite services. 此外,车载终端系统还可以提供各种多媒体服务,例如播放DVD光盘、MP3音乐文件、甚至可以提供在线办公等等的服务。 In addition, the vehicle terminal system can also provide a variety of multimedia services, such as playing a DVD disc, MP3 music files, and so even provide online office services.

[0004] 此外,如本领域已知的,车载终端系统还可以提供通信功能。 [0004] Further, as known in the art, in-vehicle terminal system may also provide a communication function. 例如,一种通信方式是车载终端系统本身作为一个移动通信的终端,然后用户可以利用车载电话直接向移动通信网络发送信号,从而实现电话通信。 For example, one communication system itself is the vehicle terminal as a mobile communication terminal, the user can use the car phone then sends a signal directly to the mobile communication network, enabling telephone communication. 另一种通信方式是车载终端系统作为一个蓝牙连接端,与一同样具备蓝牙连接的移动通信装置,例如手机,实现蓝牙连接,进而用户就可以利用该移动通信终端向外请求移动语音通信,而车载终端设备则可以使用户利用车载终端设备的免提功能方便地进行语音通话,而不必用手持有着上述移动通信设备。 Another communication system as a vehicle-mounted terminal is a Bluetooth connection with a mobile communication device comprising the same Bluetooth connection, such as mobile phones, Bluetooth connection realized, and further the user can use the mobile communication terminal requests the mobile voice communication outwards, and vehicle terminal device that the user can use the vehicle-mounted terminal device speakerphone easily voice call without using a hand held mobile communication device with the above.

[0005] 当然,已开发的车载终端系统的应用还远不止上述的这些,例如还可以包括对讲机、实时车辆状态监测等等。 [0005] Of course, application systems have been developed in-vehicle terminal is far more than those mentioned above, for example, it may also include radio, real-time vehicle status monitoring and the like.

[0006] 然而,上述诸多的车载终端系统的应用普遍都存在语音输出的环节。 [0006] However, application of the in-vehicle terminal system there are many common speech output part. 也就是说,上述的各种应用一般都会需要声音的输出。 In other words, the above-mentioned applications usually need to output sound. 因此,对于同时具备上述多种多媒体任务的处理能力的车载终端系统来说,如何合理、便捷地对各种任务的音量进行调用和控制就成了一个技术难题。 Thus, for vehicle terminal system processing capabilities along with a variety of multimedia tasks above, how reasonable and convenient way to carry out various tasks volume and call control has become a technical problem. 特别是,考虑到是应用于车载终端设备,因而如何方便驾驶人员方便地进行操作就是更苦难的一个问题。 In particular, considering that is applied to the vehicle terminal equipment, and thus how easily the driver to easily operate more suffering is a problem.

发明内容 SUMMARY

[0007] 针对上述技术问题,本发明的发明人结合多年的研发经验开发了一种新颖的适用于车载终端系统的多任务系统的音量控制技术。 [0007] In response to these technical problems, the inventors of the present invention combines many years of experience to develop a novel system for multi-task vehicle terminal system volume control technology.

[0008] 特别是,本发明提出了一种多任务系统的音量控制方法,该音量控制方法可以包括: [0008] In particular, the present invention provides a method for controlling the volume of a multi-tasking system, the volume control method may comprise:

[0009] 激活一音频管理控件,其中所述音频管理控件显示当前有权向系统输出声音的至少一个任务的音量以及系统的总音量; [0009] The audio manager to activate a control, wherein the total volume of the audio manager controls the display of the at least one task currently have an output sound volume of the system and the system;

[0010] 选择所述至少一个任务之一的音量或者所述系统的总音量;以及 [0010] selecting at least one of a volume of the total volume of the task or system; and

[0011] 对所选择的所述至少一个任务之一的音量或者所述系统的总音量进行音量调节。 [0011] The total volume of the volume of the selected one of the at least one task of the system or volume adjustment.

[0012] 根据本发明的一个优选实施例,在上述多任务系统的音量控制方法中,还可以包括:在所述激活一音频管理控件时,所述多任务系统正在执行一个有权向系统输出声音的任务,则在所述选择所述至少一个任务之一的音量或者所述系统的总音量的步骤之前,先默认选定所述正在执行的任务的音量作为允许进行音量调节的音量。 [0012] According to a preferred embodiment of the present invention, the volume control method of the multi-tasking system may further include: when an audio manager controls the activation of the system is executing a multitasking system output to the right before the sound task, at least one step of the total volume of the volume of a task or the selection of the system in the first selected default volume of the task being performed as a volume allows for volume adjustment.

[0013] 根据本发明的一个优选实施例,在上述多任务系统的音量控制方法中,通过旋转一音量按钮来激活所述音频管理控件。 [0013] According to a preferred embodiment of the present invention, the volume control method in the multi-task system, to activate the audio management control by a rotation of the volume buttons.

[0014] 根据本发明的一个优选实施例,在上述多任务系统的音量控制方法中,通过点击一音量增加按钮或一音量减小按钮来激活所述音频管理控件。 [0014] According to a preferred embodiment of the present invention, the volume control method described above multi-tasking system, by clicking on a volume-up button or a volume down button to activate the audio management controls.

[0015] 根据本发明的一个优选实施例,在上述多任务系统的音量控制方法中,在对所述至少一个任务之一的音量进行音量调节时,其它的任务的音量并不会发生任何变化。 [0015] According to a preferred embodiment of the present invention, the volume control method described above multi-tasking system, while the volume of the at least one of a volume adjustment tasks, and other tasks without any volume change .

[0016] 根据本发明的一个优选实施例,在上述多任务系统的音量控制方法中,在对所述系统的总音量进行音量调节时,所有有权向系统输出声音的任务的音量均相应地发生变化。 [0016] According to a preferred embodiment of the present invention, the volume control method described above multi-tasking system, while the overall volume of the volume adjustment system, the system outputs a sound volume of all tasks are correspondingly entitled change.

[0017] 根据本发明的一个优选实施例,在上述多任务系统的音量控制方法中,所述任务至少包括:对讲机任务、多媒体播放任务、导航任务、游戏任务以及移动电话通话任务。 [0017] According to a preferred embodiment of the present invention, the volume control method in the multi-task system, the task comprises at least: intercom task, the multimedia player task, the task navigation, mobile phone, and the game task task.

[0018] 根据本发明的一个优选实施例,在上述多任务系统的音量控制方法中,所述多个任务属于多个不同的进程。 [0018] According to a preferred embodiment of the present invention, the volume control method of the multi-task system, the plurality of tasks belonging to a plurality of different processes.

[0019] 根据本发明的一个优选实施例,在上述多任务系统的音量控制方法中,所述多任务系统为一车载终端系统。 [0019] According to a preferred embodiment of the present invention, the volume control method of the multi-task system, the multi-tasking system is a vehicle terminal system.

[0020] 应当理解,本发明以上的一般性描述和以下的详细描述都是示例性和说明性的, 并且旨在为如权利要求所述的本发明提供进一步的解释。 [0020] It should be understood that the present disclosure of the above general description and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention as recited in the claims.

附图说明 BRIEF DESCRIPTION

[0021] 包括附图是为提供对本发明进一步的理解,它们被收录并构成本申请的一部分, 附图示出了本发明的实施例,并与本说明书一起起到解释本发明原理的作用。 [0021] The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention and serve to explain the principles of the invention and together with the specification. 附图中: In the drawings:

[0022] 图1示意性地示出了根据本发明的一个优选实施例的多任务系统的音量控制方法的基本步骤的流程图。 [0022] FIG 1 schematically shows a flowchart of the basic steps of the method of controlling the volume of the multi-tasking system according to one embodiment of the present preferred embodiment of the invention.

[0023] 图2A和2B分别示意性地示出了根据本发明的一个优选实施例的音量管理控件的显示界面的示意图。 [0023] Figures 2A and 2B schematically illustrates a schematic diagram showing a volume management control interface according to one embodiment of the preferred embodiment of the present invention.

具体实施方式 detailed description

[0024] 现在将详细参考附图描述本发明的实施例。 [0024] will now be described in detail with reference to the accompanying drawings of embodiments of the present invention. 现在将详细参考本发明的优选实施例,其示例在附图中示出。 Reference will now be made in detail to the present preferred embodiment of the invention, examples of which are illustrated in the accompanying drawings. 在任何可能的情况下,在所有附图中将使用相同的标记来表示相同或相似的部分。 Any possible, the same reference numbers in the drawings will be to the same or like parts. 此外,尽管本发明中所使用的术语是从公知公用的术语中选择的,但是本发明说明书中所提及的一些术语可能是申请人按他或她的判断来选择的,其详细含义在本文的描述的相关部分中说明。 In addition, although the terms used in the present invention are selected from the known and used terms, but the description of the present invention and some of the terms mentioned in the applicant may at his or her discretion to choose which detailed meanings herein relevant parts of the description herein. 此外,要求不仅仅通过所使用的实际术语,而是还要通过每个术语所蕴含的意义来理解本发明。 Furthermore, not only required by the actual terms used but also to understand the meaning of each term by the present invention is implied.

[0025] 图1示意性地示出了根据本发明的一个优选实施例的多任务系统的音量控制方法的基本步骤的流程图。 [0025] FIG 1 schematically shows a flowchart of the basic steps of the method of controlling the volume of the multi-tasking system according to one embodiment of the present preferred embodiment of the invention. 如图1所示,本发明的多任务系统的音量控制方法100至少可以包括以下步骤: As shown in FIG. 1, a volume control method of multi-task system 100 according to the present invention may include at least the following steps:

[0026] 步骤104,激活一音频管理控件,其中上述音频管理控件显示当前有权向系统输出声音的至少一个任务的音量以及系统的总音量;[0027] 步骤106,在激活一音频管理控件时,上述多任务系统正在执行一个有权向系统输出声音的任务,则在上述选择上述至少一个任务之一的音量或者上述系统的总音量的步骤之前,先默认选定上述正在执行的任务的音量作为允许进行音量调节的音量; [0026] Step 104, the audio manager to activate a control, wherein said management control the audio volume, and the right shows the current volume to the total system output sound system at least one task; [0027] Step 106, upon activation of an audio manager controls the multitasking system is performing a task entitled to output sound system, the step before the total volume of the volume of at least one of the above-mentioned select a task or of the system, the first task being performed above the default selected volume as the volume control allows the volume;

[0028] 步骤108,选择上述至少一个任务之一的音量或者上述系统的总音量;以及 [0028] Step 108, selecting the overall volume of said at least one volume of a task or the system described above; and

[0029] 步骤110,对所选择的上述至少一个任务之一的音量或者上述系统的总音量进行音量调节。 [0029] Step 110, the volume of the total volume of said at least one selected task, or a system of the above-described volume adjustment.

[0030] 以下结合图2A〜图2B来进一步地讨论本发明的音量控制方法的应用示例。 Discussed further application example of the volume control method according to the present invention [0030] FIG 2A~ below in conjunction with Figure 2B. 图2A〜图2B示意性地示出了根据本发明的一个优选实施例的音量管理控件的显示界面的示意图。 FIG 2A~ FIG 2B schematically illustrates a schematic diagram showing a volume management control interface according to one embodiment of the preferred embodiment of the present invention.

[0031] 如图2A或图2B所示,可以通过旋转一音量按钮205来激活音频管理控件。 [0031] FIG. 2A or FIG. 2B, 205 may be activated by the rotation of an audio manager controls the volume buttons. 该音频管理控件的显示界面例如为图2A或图2B中的200所标示。 The audio manager controls the display interface, for example, marked as 200 in FIG. 2B or FIG. 2A. 当然,本发明并不局限于此。 Of course, the present invention is not limited thereto. 例如,也可以通过点击一音量增加按钮或一音量减小按钮来激活所述音频管理控件。 For example, a button or may also increase the volume down button is activated by clicking on a volume of the audio management controls.

[0032] 如图2A所示,在该实施例中,没有正在执行的任务。 As shown in [0032] Fig. 2A, in this embodiment, the embodiment is not performing the task. 因此,当用户激活音频管理控件时,音频管理控件默认选定系统的总音量作为允许进行音量调节的音量。 Thus, when a user activates an audio management controls, audio manager controls the overall volume of the selected default system allows for a volume adjustment of sound volume. 在图2A和图2B 中,斜线标示的音量框(例如图2A中的音量框202、音量框203和音量框204)表示未被选择的音量模块,相反没有用斜线标示的音量框(例如图2A中的音量框201,即总音量)表示被选择的音量模块。 In FIGS. 2A and 2B, the shaded blocks indicated volume (e.g., FIG. 2A volume block 202, block 203, and the volume of the volume block 204) represents the volume of the module has not been selected, the opposite is not indicated by oblique lines volume block ( For example in Figure 2A block 201 volume, i.e., total volume) represents a volume of the selected module. 换言之,在图2A的实施例中,当激活音频管理控件时,用户默认可以直接对系统的总音量进行调节。 In other words, in the embodiment of FIG. 2A, the audio management controls when activated, the default user can adjust the overall volume of the system directly. 而如果需要对任务A、任务B和任务C中的某一任务的音量进行调节,则用户还需要进一步执行一选择操作(参考图1中的步骤108)。 If the volume required for the task A, task B, and a task of the task C is adjusted, the user needs to further perform a selecting operation (see step 108 of FIG. 1).

[0033] 可以理解,在对系统的总音量进行音量调节时,所有有权向系统输出声音的任务的音量均相应地发生变化。 [0033] It will be appreciated, when the total volume of the volume adjustment system, the right to all tasks of the system output sound volume will change accordingly.

[0034] 如图2B所示,在该实施例中,正在执行任务A。 As shown in [0034] FIG. 2B, in this embodiment, it is performing a task A. 因此,当用户激活音频管理控件时, 音频管理控件默认选定该任务A的音量作为允许进行音量调节的音量。 Thus, when a user activates an audio management controls, default audio volume control of the management task A is selected as a volume adjustment allows the volume. 如前所述,在图2A 和图2B中,斜线标示的音量框(例如图2B中的音量框201、音量框203和音量框204)表示未被选择的音量模块,相反没有用斜线标示的音量框(例如图2B中的音量框202,即任务A的音量)表示被选择的音量模块。 As described above, in FIGS. 2A and 2B, the shaded blocks indicated volume (e.g., FIG. 2B volume block 201, block 203, and the volume of the volume block 204) represents the volume of the module has not been selected, the opposite is not a slash Flag volume block (e.g. in block 202 of FIG. 2B volume, i.e. the volume of the task a) represented by the volume of the selected module. 换言之,在图2B的实施例中,当激活音频管理控件时,用户默认可以直接对任务A的音量进行调节。 In other words, in the embodiment of FIG. 2B, when activating the audio manager controls the user's default task A volume can be adjusted directly. 而如果需要对系统的总音量、任务B和任务C中的某一项的音量进行调节,则用户还需要执行进一步的选择操作(参考图1中的步骤108)。 If the total required volume of the system, the volume of a particular task in the task C, and B are adjusted, the user also needs to perform a further selection operation (see step 108 of FIG. 1).

[0035] 可以理解,在对至少一个任务之一(例如在图2B中的任务A)的音量进行音量调节时,其它的任务(例如图2B中的任务B和任务C)的音量并不会发生任何变化。 [0035] It will be appreciated, when the volume of the at least one of a task (e.g., in FIG. 2B task A) of the volume adjustment, other tasks (e.g., task B, and task C in FIG. 2B) and the volume does not any change.

[0036] 在上述的各项实施例中,所提及的任务至少可以包括:对讲机任务、多媒体播放任务、导航任务、游戏任务以及移动电话通话任务。 [0036] In the various embodiments, the task may be mentioned at least comprising: intercom task, the multimedia player task, the task navigation, mobile phone, and the game task task. 实际上,本发明对该术语并无特别的限制, 任何已知或尚未知晓的车载终端系统所能实现的功能都可以被称作为一种任务。 Indeed, the present invention is not particularly limited terms, any known or as yet unknown function in-vehicle terminal can realize the system may be referred to as a task. 另外,本发明中所提到的多个任务也可以分属于多个不同的进程。 Further, a plurality of tasks in the present invention may be referred to belong to a plurality of different processes.

[0037] 综上,本发明提出了一种新颖的多任务系统的音量控制方法。 [0037] In summary, the present invention provides a novel method for controlling the volume of multi-task system. 该方法尤其适用于车载终端系统。 This method is particularly suitable for vehicle terminal system. 基于本发明的这种音量控制方法,车载终端系统的用户,特别是驾驶员,可以非常便捷地对车载终端系统中的各项任务或者系统本身的音量进行控制或调节。 This volume control method based on the present invention, the vehicle-mounted terminal system user, particularly the driver, can be very easy task or the volume of the system itself vehicle terminal system controlled or regulated. 可以理解,本发明的这种音量控制方法非常的人性化,且将各种任务的音量分别调节特别有利于某些特殊的应用环境。 It will be appreciated that such a volume control method of the present invention is very user-friendly, the volume and variety of tasks are particularly advantageous for regulating some special applications. 例如,当用户需要通过蓝牙装置进行语音通话时,可能由于听不清楚而需要将语音通话的音量调节到较高的水平,但这并不意味着该用户需要将导航服务的提醒音的音量也调高,因为将导航服务的提醒音调高可能更会影响到当前正在进行的语音通话。 For example, when the user needs to make voice calls through a Bluetooth device, you may not hear due to the need to adjust the volume of the voice call to a higher level, but that does not mean that the user needs to remind the tone volume of navigation services is also increase, because the tone will remind navigation services may be more high will affect the ongoing voice call. 在这种情形中,根据本发明,用户只需要在进行语音通话时旋转一下音量按钮就可以实现全部的需要。 In this case, according to the present invention, the user need only rotate the voice during a call when the volume button can achieve all of the needs. 因为此时语音通话的音量正是激活音频管理控件后允许进行调节的默认音量。 Because the volume of voice calls at this time is the activation of the audio management controls allow default volume adjustment.

[0038] 本领域技术人员可显见,可对本发明的上述示例性实施例进行各种修改和变型而不偏离本发明的精神和范围。 [0038] Those skilled in the art may be apparent, the above-described exemplary embodiments of the present invention, various modifications and variations without departing from the spirit and scope of the invention. 因此,旨在使本发明覆盖落在所附权利要求书及其等效技术方案范围内的对本发明的修改和变型。 Accordingly, the present invention covers intended that the appended claims and their equivalent modifications and variations of the present invention within the technical scope of the embodiment.

Claims (9)

  1. 1.一种多任务系统的音量控制方法,其特征在于,包括:激活一音频管理控件,其中所述音频管理控件显示当前有权向系统输出声音的至少一个任务的音量以及系统的总音量;选择所述至少一个任务之一的音量或者所述系统的总音量;以及对所选择的所述至少一个任务之一的音量或者所述系统的总音量进行音量调节。 Volume 1. A multi-task system control method, comprising: activating an audio management control, wherein the total volume of the audio manager controls the display of the at least one task currently have an output sound volume of the system and the system; selecting the at least one volume of the total volume of a task or the system; and the total volume of the volume of the selected one of the at least one task of the system or volume adjustment.
  2. 2.在所述激活一音频管理控件时,所述多任务系统正在执行一个有权向系统输出声音的任务,则在所述选择所述至少一个任务之一的音量或者所述系统的总音量的步骤之前,先默认选定所述正在执行的任务的音量作为允许进行音量调节的音量。 2. When the activated an audio management controls, the multi-task system is performing a task entitled to output sound system, the volume of the selected one of the at least one task or the total volume of the system previous step, the first default volume of the selected task being performed as a volume allows for volume adjustment.
  3. 3.如权利要求1所述的多任务系统的音量控制方法,其特征在于,通过旋转一音量按钮来激活所述音频管理控件。 Volume control method of multi-task system as claimed in claim 3, wherein said audio management activated by rotation of a volume control button.
  4. 4.如权利要求1所述的多任务系统的音量控制方法,其特征在于,通过点击一音量增加按钮或一音量减小按钮来激活所述音频管理控件。 4. The method of claim 1 volume control multi-task system as claimed in claim, characterized in that, to reduce the volume button to increase by clicking a button or a volume control to activate the audio manager.
  5. 5.如权利要求1所述的多任务系统的音量控制方法,其特征在于,在对所述至少一个任务之一的音量进行音量调节时,其它的任务的音量不发生变化。 5. A volume control method of multi-task system as claimed in claim, wherein, when the volume of the at least one of a volume adjustment task, other tasks of the volume is not changed.
  6. 6.如权利要求1所述的多任务系统的音量控制方法,其特征在于,在对所述系统的总音量进行音量调节时,所有有权向系统输出声音的任务的音量均相应地发生变化。 6. A volume control method of multi-task system as claimed in claim, wherein, when the total volume of the volume adjustment system, the right to all tasks of the system output sound volume will change accordingly .
  7. 7.如权利要求1所述的多任务系统的音量控制方法,其特征在于,所述任务至少包括: 对讲机任务、多媒体播放任务、导航任务、游戏任务以及移动电话通话任务。 7. A volume control method of multi-task system as claimed in claim, wherein the task comprises at least: intercom task, the multimedia player task, the task navigation, mobile phone, and the game task task.
  8. 8.如权利要求1所述的多任务系统的音量控制方法,其特征在于,所述多个任务属于多个不同的进程。 8. A volume control method of multi-task system as claimed in claim, wherein said plurality of tasks belonging to a plurality of different processes.
  9. 9.如权利要求1所述的多任务系统的音量控制方法,其特征在于,所述多任务系统为一车载终端系统。 9. The method of claim 1 volume control multi-task system as claimed in claim, wherein said system is a multi-tasking system vehicle terminal.
CN 201010621930 2010-12-31 2010-12-31 Volume control method for multi-task system CN102545812A (en)

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