技术领域technical field
本发明实施例涉及终端设备技术领域，尤其涉及一种音量调节方法及终端设备。Embodiments of the present invention relate to the technical field of terminal equipment, and in particular, to a volume adjustment method and a terminal equipment.
背景技术Background technique
随着终端设备逐渐智能化，绝大多数终端设备已具备音频播放功能。在实际应用过程中，若第一终端设备播放音频对象过程中，在第一终端设备附近的第二终端设备进行用户语音通话时，第一终端设备所播放的音频对象的播放音量将对第二终端设备用户的通话造成严重干扰，导致其无法正常通话。此时，第二终端设备用户若想正常通话，需告知第一终端设备用户手动关闭所播放的音频对象或降低音频对象的播放音量，待通话完成后，再告知第一终端设备用户手动打开音频对象或者调高音频对象的播放音量。With the gradual intelligentization of terminal devices, most terminal devices already have audio playback functions. In actual application, if the first terminal device is playing an audio object, when a second terminal device near the first terminal device makes a user voice call, the playback volume of the audio object played by the first terminal device will affect the second terminal device. The calls of terminal equipment users cause serious interference, which makes them unable to make normal calls. At this time, if the user of the second terminal device wants to make a normal call, he needs to inform the user of the first terminal device to manually close the played audio object or lower the volume of the audio object. object or turn up the playback volume of an audio object.
现有的终端设备在播放音频对象时，为避免播放音频对象的声音干扰周围人员的语音通话，终端设备用户需手动调低音频对象的播放音量以降低对周围人员语音通话的干扰，待周围人员通话结束后再调高音频对象的播放音量，操作繁琐影响用户的使用体验。When an existing terminal device is playing an audio object, in order to prevent the sound of the audio object playing from interfering with the voice calls of the surrounding people, the user of the terminal device needs to manually lower the playback volume of the audio object to reduce the interference to the voice conversation of the surrounding people. Turn up the playback volume of the audio object after the call is over, and the operation is cumbersome and affects the user experience.
发明内容Contents of the invention
本发明实施例提供一种音量调节方法，以解决现有技术中存在的终端设备在播放音频对象过程中为避免对周围人员的语音通话造成干扰，需由终端设备用户手动调节音频对象的播放音量而导致的操作繁琐的问题。An embodiment of the present invention provides a volume adjustment method to solve the problem in the prior art that the user of the terminal device needs to manually adjust the playback volume of the audio object in order to avoid interference with the voice calls of surrounding people during the playback of the audio object by the terminal device And the problem of cumbersome operation caused.
为了解决上述技术问题，本发明是这样实现的：In order to solve the problems of the technologies described above, the present invention is achieved in that:
第一方面，本发明实施例提供了一种音量调节方法，应用于终端设备，其中，所述方法包括在播放音频对象的过程中，按照预设时间间隔采集预设范围内的声音信号；判断所述声音信号中是否包含语音通话信号；若所述声音信号中包含语音通话信号，将所述音频对象的播放音量值调低至预设音量值。In the first aspect, the embodiment of the present invention provides a volume adjustment method, which is applied to a terminal device, wherein the method includes collecting sound signals within a preset range according to a preset time interval during the process of playing an audio object; judging Whether the audio signal includes a voice call signal; if the audio signal includes a voice call signal, lower the playback volume of the audio object to a preset volume value.
第二方面，本发明实施例提供了一种终端设备，其中，所述终端设备包括：采集模块，用于在播放音频对象的过程中，按照预设时间间隔采集预设范围内的声音信号；第一判断模块，用于判断所述声音信号中是否包含语音通话信号；第一调节模块，用于若所述声音信号中包含语音通话信号，将所述音频对象的播放音量值调低至预设音量值。In a second aspect, an embodiment of the present invention provides a terminal device, wherein the terminal device includes: a collection module, configured to collect sound signals within a preset range according to a preset time interval during the process of playing an audio object; The first judging module is used to judge whether the sound signal contains a voice call signal; the first adjustment module is used to reduce the playback volume value of the audio object to a preset value if the sound signal includes a voice call signal. Set volume value.
第三方面，本发明实施例提供了一种终端设备，包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述计算机程序被所述处理器执行时实现本发明实施例中所述的任一种音量调节方法的步骤。In a third aspect, an embodiment of the present invention provides a terminal device, including a processor, a memory, and a computer program stored in the memory and operable on the processor, and the computer program is executed by the processor implement the steps of any volume adjustment method described in the embodiments of the present invention.
第四方面，本发明实施例提供了一种计算机可读存储介质，所述计算机可读存储介质上存储计算机程序，所述计算机程序被处理器执行时实现本发明实施例中所述的任一种音量调节方法的步骤。In a fourth aspect, an embodiment of the present invention provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, any one of the steps described in the embodiments of the present invention can be realized. Steps of a volume adjustment method.
在本发明实施例中，通过在播放音频对象的过程中，按照预设时间间隔采集预设范围内的声音信号，判断声音信号中是否包含语音通话信号，若包含将音频对象的播放音量值调低至预设音量值，能够智能地判断周围人员是否在进行语音通话，并且在确定周围人员在进行语音通话时，智能地将音频对象的播放音量值调低，无需终端设备用户手动进行调节，能够提升用户的使用体验。In the embodiment of the present invention, during the process of playing the audio object, the sound signal within the preset range is collected according to the preset time interval, and it is judged whether the sound signal contains a voice call signal. As low as the preset volume value, it can intelligently judge whether the surrounding people are making a voice call, and when it is determined that the surrounding people are making a voice call, intelligently lower the playback volume value of the audio object without manual adjustment by the terminal device user. Can improve user experience.
附图说明Description of drawings
图1是根据本发明实施例一的一种音量调节方法的流程示意图；FIG. 1 is a schematic flowchart of a volume adjustment method according to Embodiment 1 of the present invention;
图2是根据本发明实施例二的一种音量调节方法的流程示意图；FIG. 2 is a schematic flowchart of a volume adjustment method according to Embodiment 2 of the present invention;
图3是根据本发明实施例三的一种终端设备的结构框图；FIG. 3 is a structural block diagram of a terminal device according to Embodiment 3 of the present invention;
图4是根据本发明实施例四的终端设备的硬件结构示意图。FIG. 4 is a schematic diagram of a hardware structure of a terminal device according to Embodiment 4 of the present invention.
具体实施方式Detailed ways
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
实施例一Embodiment one
参照图1，示出了本发明实施例一提供的音量调节方法的流程示意图。Referring to FIG. 1 , it shows a schematic flowchart of a volume adjustment method provided by Embodiment 1 of the present invention.
本发明实施例的音量调节方法包括以下步骤：The volume adjustment method in the embodiment of the present invention comprises the following steps:
步骤101：在播放音频对象的过程中，按照预设时间间隔采集预设范围内的声音信号。Step 101: During the process of playing an audio object, collect sound signals within a preset range according to a preset time interval.
终端设备播放音频对象的过程中，由于播放音量较大会对预设范围内的人员的通话造成干扰，因此需要在播放音频对象的过程中，判断预设范围内是否有通话事件，若是则智能地调低音频对象的播放音量值，从而避免对预设范围内的通话事件造成干扰。终端设备可以包括但不限于：移动终端和车载设备。During the process of playing an audio object on the terminal device, since the loud playback volume will interfere with the calls of people within the preset range, it is necessary to judge whether there is a call event within the preset range during the playback of the audio object, and if so, intelligently Turn down the playback volume value of the audio object, so as to avoid interfering with call events within the preset range. Terminal devices may include, but are not limited to: mobile terminals and vehicle-mounted devices.
预设时间间隔可以由本领域技术人员根据实际需求进行设置，例如设置为1000ms、1200ms或者1500ms等，本发明实施例中对此不做具体限制。在具体实现过程中，终端设备每隔预设时间间隔执行一次本发明实施例中所示的音量调节流程。预设范围为终端设备的麦克风所能覆盖的有效范围，麦克风可采集到预设范围内的声音信号。The preset time interval can be set by those skilled in the art according to actual needs, for example, it can be set to 1000ms, 1200ms or 1500ms, etc., which is not specifically limited in the embodiment of the present invention. In a specific implementation process, the terminal device executes the volume adjustment process shown in the embodiment of the present invention once at a preset time interval. The preset range is the effective range covered by the microphone of the terminal device, and the microphone can collect sound signals within the preset range.
步骤102：判断声音信号中是否包含语音通话信号。Step 102: Determine whether the audio signal contains a voice call signal.
声音信号中可能包含但不限于：语音通话信号、道路噪音信号或发动机噪音信号等。在具体实现过程中，可以采用任意适当的方式来判断声音信号中是否包含语音通话信号，本发明实施例中对于具体判断方式不做具体限制。Sound signals may include, but are not limited to: voice call signals, road noise signals, or engine noise signals. In a specific implementation process, any appropriate method may be used to determine whether the voice signal contains a voice call signal, and the embodiment of the present invention does not specifically limit the specific determination method.
步骤103：若声音信号中包含语音通话信号，将音频对象的播放音量值调低至预设音量值。Step 103: If the audio signal includes a voice call signal, lower the playback volume of the audio object to a preset volume.
预设音量值可以由本领域技术人员灵活设置并预先写入控制程序中，也可以由终端设备用户根据实际需求预先进行设置。预设音量值越高，则其对预设范围内人员语音通话造成的干扰越强，反之预设音量值越低，则其对预设范围内人员语音通话造成的干扰越弱。The preset volume value can be flexibly set by those skilled in the art and pre-written into the control program, or can be pre-set by the user of the terminal device according to actual needs. The higher the preset volume value, the stronger the interference it will cause to voice calls of people within the preset range, and the lower the preset volume value, the weaker the interference it will cause to voice calls of people within the preset range.
本发明实施例提供的音量调节方法，通过在播放音频对象的过程中，按照预设时间间隔采集预设范围内的声音信号，判断声音信号中是否包含语音通话信号，若包含将音频对象的播放音量值调低至预设音量值，能够智能地判断周围人员是否在进行语音通话，并且在确定周围人员在进行语音通话时，智能地将音频对象的播放音量值调低，无需终端设备用户手动进行调节，能够提升用户的使用体验。In the volume adjustment method provided by the embodiment of the present invention, during the process of playing an audio object, the audio signal within a preset range is collected according to a preset time interval, and it is judged whether the audio signal includes a voice call signal. When the volume value is lowered to the preset volume value, it can intelligently judge whether the surrounding people are making a voice call, and when it is determined that the surrounding people are making a voice call, intelligently lower the playback volume value of the audio object, without manual operation by the terminal device user Adjustments can improve the user experience.
实施例二Embodiment two
参照图2，示出了本发明实施例二提供的音量调节方法的流程图。Referring to FIG. 2 , it shows a flowchart of a volume adjustment method provided by Embodiment 2 of the present invention.
本发明实施例的音量调节方法包括以下步骤：The volume adjustment method in the embodiment of the present invention comprises the following steps:
步骤201：在播放音频对象的过程中，按照预设时间间隔采集预设范围内的声音信号。Step 201: During the process of playing an audio object, collect sound signals within a preset range according to a preset time interval.
终端设备可以在播放音频对象时，便开始执行本发明实施例提供的音量调节方法来智能地调节播放音量。还可以在音量智能调节功能开启后，再执行本发明实施例提供的音量调节方法。When playing an audio object, the terminal device starts to execute the volume adjustment method provided by the embodiment of the present invention to intelligently adjust the playback volume. The volume adjustment method provided by the embodiment of the present invention may also be executed after the intelligent volume adjustment function is turned on.
终端设备中可以设置音量智能调节开关，终端设备用户可以根据需求灵活地开启或关闭该开关来控制音量智能调节功能的开启与关闭，以满足用户的不同需求。终端设备则确定音量智能调节开关是否开启；若音量智能调节开关已开启，则执行步骤201在播放音频对象的过程中，按照预设时间间隔采集预设范围内的声音信号，以及步骤201后的各步骤。An intelligent volume adjustment switch can be set in the terminal device, and the user of the terminal device can flexibly turn on or off the switch according to needs to control the opening and closing of the intelligent volume adjustment function, so as to meet the different needs of users. The terminal device determines whether the volume intelligent adjustment switch is turned on; if the volume intelligent adjustment switch is turned on, then execute step 201 to collect sound signals within the preset range according to the preset time interval during the playback of the audio object, and the audio signals after step 201 each step.
具体地，若终端设备用户不想听到周围人员的语音通话，则可将音量智能调节开关关闭，这样终端设备在播放视频对象的过程中始终按照初始音量值进行播放。初始音量值为用户在播放该视频对象最初设置的播放音量值。终端设备用户不想对周围人员的语音通话造成干扰，则可将音量智能调节开关开启。Specifically, if the user of the terminal device does not want to hear the voice calls of people around him, he can turn off the intelligent volume adjustment switch, so that the terminal device always plays the video object according to the initial volume value during the process of playing the video object. The initial volume value is the playback volume value originally set by the user when playing the video object. If the user of the terminal device does not want to interfere with the voice calls of people around him, he can turn on the volume intelligent adjustment switch.
终端设备可以调用麦克风采集声音信号，麦克风的可覆盖有效范围则为预设范围。终端设备控制麦克风每隔预设时间间隔进行一次声音信号采集，每采集一次声音信号则执行一遍本发明实施例中所示的音量调节流程。The terminal device can call the microphone to collect sound signals, and the effective coverage range of the microphone is the preset range. The terminal device controls the microphone to collect sound signals every preset time interval, and executes the volume adjustment process shown in the embodiment of the present invention once every time a sound signal is collected.
步骤202：将声音信号中的噪音信号滤除，得到目标声音信号。Step 202: Filter out the noise signal in the sound signal to obtain the target sound signal.
终端设备可以通过安装的噪声消除装置对声音信号中的噪音信号进行滤除。具体地，通过该装置来进行对声音信号进行分析，根据声音种类不同其对应的频率不同的原理，将一定频率段的噪声信号滤除。例如道路噪音或发动机噪音可能具有与人类语音不同的频率，因此可通过设置频率段门限滤除声音信号中的噪声信号得到目标声音信号。The terminal equipment can filter the noise signal in the sound signal through the installed noise elimination device. Specifically, the device is used to analyze the sound signal, and to filter out the noise signal in a certain frequency range according to the principle that different sound types correspond to different frequencies. For example, road noise or engine noise may have a different frequency from human speech, so the target sound signal can be obtained by setting the frequency threshold to filter out the noise signal in the sound signal.
步骤203：判断目标声音信号中是否包含语音通话信号；若是，执行步骤204；若否，执行步骤205。Step 203: Determine whether the target sound signal contains a voice call signal; if yes, perform step 204; if not, perform step 205.
由于目标声音信号中已滤除掉噪声信号，因此从目标声音信号中能够更准确地判断其中是否包含语音通话信号。Since the noise signal has been filtered out from the target sound signal, it can be more accurately judged from the target sound signal whether it contains a voice communication signal.
步骤204：若包含语音通话信号，将音频对象的播放音量值调低至预设音量值。Step 204: If the audio call signal is included, lower the playback volume of the audio object to a preset volume.
若包含语音通话信号，则可确定预设范围内有人在进行语音通话，为避免当前所播放的音频对象对其语音通话造成干扰，则将音频对象的播放音频调低至预设音量值。If a voice call signal is included, it can be determined that someone is making a voice call within the preset range, and in order to prevent the currently played audio object from interfering with the voice call, the playback audio of the audio object is lowered to a preset volume value.
预设音量值越高，则其对预设范围内人员通话造成的干扰越强，反之预设音量值越低，则其对预设范围内人员通话造成的干扰越弱。The higher the preset volume value, the stronger the interference it will cause to the calls of people within the preset range, and the lower the preset volume value, the weaker the interference it will cause to the calls of people within the preset range.
步骤205：若未包含语音通话信号，判断音频对象的播放音量值是否预先已被调节至预设音量值；若是，执行步骤206；若否执行步骤207。Step 205: If the voice call signal is not included, determine whether the playback volume of the audio object has been adjusted to a preset volume; if yes, perform step 206; if not, perform step 207.
若包含语音通话信号，则可确定预设范围内无人在进行语音通话，播放的音频对象即便音量高也不会对预设范围内他人造成语音通话干扰，此时音频对象的播放音量值可被调节或者维持在初始音量值，初始音量值为被调节至预设音量前的播放音量值，是用户在播放该视频对象最初设置的播放音量值。If a voice call signal is included, it can be determined that no one is making a voice call within the preset range. Even if the volume of the played audio object is high, it will not cause voice call interference to others within the preset range. At this time, the playback volume value of the audio object can be Adjusted or maintained at the initial volume value, the initial volume value is the playback volume value before being adjusted to the preset volume, which is the playback volume value initially set by the user when playing the video object.
具体地预设范围内无人进行语音通话存在两种情况：第一种，前一次采集的声音信号中包含语音通话信号，但是本次采集的声音信号中不包含语音通话信号，表明前一次采集声音信号的时刻检测到语音通话但是本次采集声音信号时语音通话已结束。第二种，前一次采集的声音信号中未包含语音通话信号，且本次采集的声音信号中也不包含语音通话信号，表明前一次采集声音信号的第一时刻至本次采集声音信号的第二时刻这两个时刻的间隔内未检测到语音通话即上述时间间隔内在预设范围内无人进行语音通话。为了区分上述两种不同的情况，则可判断音频对象的播放音量值是否预先已被调节至预设音量值，若是则说明为第一种情况，若否则说明为第二种情况。Specifically, there are two situations where no one is making a voice call within the preset range: first, the voice signal collected last time contains a voice call signal, but the sound signal collected this time does not contain a voice call signal, indicating that the previous collection A voice call is detected at the moment of the sound signal, but the voice call has ended when the sound signal is collected this time. In the second type, the audio signal collected in the previous time did not contain a voice call signal, and the audio signal collected this time also did not include a voice call signal, indicating that the first moment of the previous sound signal collection to the first time of the current collection of sound signals Second moment No voice call is detected within the interval between these two moments, that is, no one makes a voice call within the preset range within the above time interval. In order to distinguish the above two different situations, it can be determined whether the playback volume value of the audio object has been adjusted to a preset volume value in advance, if so, it is described as the first case, otherwise it is described as the second case.
步骤206：若是，则将音频对象的播放音量值从预设音量调高至初始音量值。Step 206: If yes, increase the playback volume of the audio object from the preset volume to the initial volume.
其中，初始音量值为被调节至预设音量前的播放音量值。该种在判断本次采集的声音信号中若未包含语音通话信号、但判定音频对象的播放音量值已预先已被调节至预设音量值的情况下，将音频对象的播放音量从预设音量值调高至初始音量值的方案，在判定预设范围内人员的语音通话结束后自动将视频对象的播放音量值调节至初始音量值，无需终端设备用户手动进行调节，能够提升用户的使用体验。Wherein, the initial volume value is the playback volume value before being adjusted to the preset volume. If it is judged that the sound signal collected this time does not contain a voice call signal, but it is determined that the playback volume value of the audio object has been adjusted to the preset volume value in advance, the playback volume of the audio object will be changed from the preset volume The scheme of increasing the value to the initial volume value automatically adjusts the playback volume value of the video object to the initial volume value after the voice call of the person within the preset range is determined, without the need for manual adjustment by the terminal device user, which can improve the user experience .
步骤207：若否，保持音频对象的播放音量值不变。Step 207: If not, keep the playback volume value of the audio object unchanged.
若否，则表明前一次采集声音信号的第一时刻至本次采集声音信号的第二时刻这两个时刻的间隔内，在预设范围内无人进行语音通话，音频对象的当前播放音量值为初始音量值，故保持音频对象的播放音量值不变即可。If not, it means that within the interval between the first moment of the previous sound signal collection and the second moment of this sound signal collection, no one is making a voice call within the preset range, and the current playback volume value of the audio object It is the initial volume value, so keep the playback volume value of the audio object unchanged.
本发明实施例提供的音量调节方法，通过在播放音频对象的过程中，按照预设时间间隔采集预设范围内的声音信号，判断声音信号中是否包含语音通话信号，若包含将音频对象的播放音量值调低至预设音量值，能够智能地判断周围人员是否在进行语音通话，并且在确定周围人员在进行语音通话时，智能地将音频对象的播放音量值调低，无需终端设备用户手动进行调节，能够提升用户的使用体验。此外，本发明实施例提供的音量调节方法，在判定预设范围内人员的语音通话结束后自动将视频对象的播放音量值调节至初始音量值，无需终端设备用户手动进行调节，能够进一步提升用户的使用体验。In the volume adjustment method provided by the embodiment of the present invention, during the process of playing an audio object, the audio signal within a preset range is collected according to a preset time interval, and it is judged whether the audio signal includes a voice call signal. When the volume value is lowered to the preset volume value, it can intelligently judge whether the surrounding people are making a voice call, and when it is determined that the surrounding people are making a voice call, intelligently lower the playback volume value of the audio object, without manual operation by the terminal device user Adjustments can improve the user experience. In addition, the volume adjustment method provided by the embodiment of the present invention automatically adjusts the playback volume value of the video object to the initial volume value after it is determined that the voice call of the person within the preset range is over, without requiring manual adjustment by the user of the terminal device, which can further improve the user experience. use experience.
实施例三Embodiment three
参照图3，示出了本发明实施例三的一种终端设备的结构框图。终端设备能实现前述实施例中的音量调节方法的细节，并达到相同的效果。Referring to FIG. 3 , it shows a structural block diagram of a terminal device according to Embodiment 3 of the present invention. The terminal device can implement the details of the volume adjustment method in the foregoing embodiments, and achieve the same effect.
本发明实施例的终端设备包括：采集模块301，用于在播放音频对象的过程中，按照预设时间间隔采集预设范围内的声音信号；第一判断模块302，用于判断所述声音信号中是否包含语音通话信号；第一调节模块303，用于若所述声音信号中包含语音通话信号，将所述音频对象的播放音量值调低至预设音量值。其中，预设音量值越高，则其对预设范围内人员语音通话造成的干扰越强，反之预设音量值越低，则其对预设范围内人员语音通话造成的干扰越弱。The terminal device in the embodiment of the present invention includes: a collection module 301, used to collect sound signals within a preset range according to a preset time interval during the process of playing an audio object; a first judgment module 302, used to judge the sound signal Whether the voice call signal is included in the audio signal; the first adjusting module 303 is configured to lower the playback volume value of the audio object to a preset volume value if the audio call signal is included in the audio signal. Wherein, the higher the preset volume value, the stronger the interference to the voice calls of the people within the preset range, and the lower the preset volume value, the weaker the interference to the voice calls of the people within the preset range.
优选地，所述终端设备还包括：第二判断模块304，用于在所述第一判断模块302判断所述声音信号中是否包含语音通话信号之后，若所述声音信号中未包含语音通话信号，判断所述音频对象的播放音量值是否预先已被调节至所述预设音量值；第二调节模块305，用于若是，则将所述音频对象的播放音量值从所述预设音量值调高至初始音量值，其中，所述初始音量值为被调节至所述预设音量值前的播放音量值；第三调节模块306，用于若否，保持所述音频对象的播放音量值不变。Preferably, the terminal device further includes: a second judging module 304, configured to, after the first judging module 302 judges whether the voice signal contains a voice call signal, if the voice signal does not include a voice call signal , judging whether the playback volume value of the audio object has been adjusted to the preset volume value in advance; the second adjustment module 305 is configured to change the playback volume value of the audio object from the preset volume value Turn up to the initial volume value, wherein the initial volume value is the playback volume value before being adjusted to the preset volume value; the third adjustment module 306 is used to keep the playback volume value of the audio object if not constant.
优选地，所述第一判断模块302包括：滤除子模块3021，用于滤除所述声音信号中的噪音信号，得到目标声音信号；判断子模块3022，用于判断所述目标声音信号中是否包含语音通话信号。Preferably, the first judging module 302 includes: a filtering submodule 3021, configured to filter out noise signals in the sound signal to obtain a target sound signal; a judging submodule 3022, used to judge the noise signal in the target sound signal Whether to include voice call signal.
优选地，所述终端设备还包括：第三判断模块307，用于在所述采集模块301在播放音频对象的过程中，按照预设时间间隔采集预设范围内的声音信号之前，确定音量智能调节开关是否开启；调用模块308，用于若所述音量智能调节开关已开启，则调用所述采集模块301在播放音频对象的过程中，按照预设时间间隔采集预设范围内的声音信号。Preferably, the terminal device further includes: a third judging module 307, configured to determine the volume intelligence before the collection module 301 collects sound signals within a preset range according to a preset time interval in the process of playing an audio object. Whether the adjustment switch is turned on; the calling module 308 is used to call the collection module 301 to collect sound signals within a preset range according to a preset time interval during the process of playing the audio object if the intelligent volume adjustment switch is turned on.
本发明实施例提供的终端设备能够实现图1至图2的方法实施例中终端设备实现的各个过程，为避免重复，这里不再赘述。The terminal device provided by the embodiment of the present invention can implement various processes implemented by the terminal device in the method embodiments in FIG. 1 to FIG. 2 , and details are not repeated here to avoid repetition.
本发明实施例提供的终端设备，通过在播放音频对象的过程中，按照预设时间间隔采集预设范围内的声音信号，判断声音信号中是否包含语音通话信号，若包含将音频对象的播放音量值调低至预设音量值，能够智能地判断周围人员是否在进行语音通话，并且在确定周围人员在进行语音通话时，智能地将音频对象的播放音量值调低，无需终端设备用户手动进行调节，能够提升用户的使用体验。The terminal device provided by the embodiment of the present invention collects sound signals within a preset range according to a preset time interval during the process of playing an audio object, and judges whether the sound signal includes a voice call signal. If the value is lowered to the preset volume value, it can intelligently determine whether the surrounding people are making a voice call, and when it is determined that the surrounding people are making a voice call, intelligently lower the playback volume value of the audio object, without the need for the terminal device user to manually Adjustments can improve the user experience.
实施例四Embodiment four
参照图4，示出了本发明实施例四的一种终端设备的硬件结构示意图。Referring to FIG. 4 , it shows a schematic diagram of a hardware structure of a terminal device according to Embodiment 4 of the present invention.
图4为实现本发明各个实施例的一种终端设备的硬件结构示意图，该终端设备900包括但不限于：射频单元901、网络模块902、音频输出单元903、输入单元904、传感器905、显示单元906、用户输入单元907、接口单元908、存储器909、处理器910、以及电源911等部件。本领域技术人员可以理解，图4中示出的终端设备结构并不构成对终端设备的限定，终端设备可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置。在本发明实施例中，终端设备包括但不限于手机、平板电脑、笔记本电脑、掌上电脑、车载终端、可穿戴设备、以及计步器等。Fig. 4 is a schematic diagram of the hardware structure of a terminal device implementing various embodiments of the present invention, the terminal device 900 includes but not limited to: a radio frequency unit 901, a network module 902, an audio output unit 903, an input unit 904, a sensor 905, and a display unit 906, a user input unit 907, an interface unit 908, a memory 909, a processor 910, a power supply 911 and other components. Those skilled in the art can understand that the structure of the terminal equipment shown in Figure 4 does not constitute a limitation on the terminal equipment, and the terminal equipment may include more or less components than those shown in the figure, or combine certain components, or different components layout. In the embodiment of the present invention, the terminal devices include, but are not limited to, mobile phones, tablet computers, notebook computers, palmtop computers, vehicle-mounted terminals, wearable devices, and pedometers.
处理器910，用于在播放音频对象的过程中，按照预设时间间隔采集预设范围内的声音信号；判断所述声音信号中是否包含语音通话信号；若所述声音信号中包含语音通话信号，将所述音频对象的播放音量值调低至预设音量值。The processor 910 is configured to collect sound signals within a preset range according to a preset time interval during the process of playing an audio object; determine whether the sound signal includes a voice call signal; if the sound signal includes a voice call signal to lower the playback volume value of the audio object to a preset volume value.
本发明实施例提供的终端设备，通过在播放音频对象的过程中，按照预设时间间隔采集预设范围内的声音信号，判断声音信号中是否包含语音通话信号，若包含将音频对象的播放音量值调低至预设音量值，能够智能地判断周围人员是否在进行语音通话，并且在确定周围人员在进行语音通话时，智能地将音频对象的播放音量值调低，无需终端设备用户手动进行调节，能够提升用户的使用体验。The terminal device provided by the embodiment of the present invention collects sound signals within a preset range according to a preset time interval during the process of playing an audio object, and judges whether the sound signal includes a voice call signal. If the value is lowered to the preset volume value, it can intelligently determine whether the surrounding people are making a voice call, and when it is determined that the surrounding people are making a voice call, intelligently lower the playback volume value of the audio object, without the need for the terminal device user to manually Adjustments can improve the user experience.
应理解的是，本发明实施例中，射频单元901可用于收发信息或通话过程中，信号的接收和发送，具体的，将来自基站的下行数据接收后，给处理器910处理；另外，将上行的数据发送给基站。通常，射频单元901包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。此外，射频单元901还可以通过无线通信系统与网络和其他设备通信。It should be understood that, in the embodiment of the present invention, the radio frequency unit 901 can be used for receiving and sending signals during sending and receiving information or during a call. Specifically, the downlink data from the base station is received and processed by the processor 910; in addition, the Uplink data is sent to the base station. Generally, the radio frequency unit 901 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 901 can also communicate with the network and other devices through a wireless communication system.
终端设备通过网络模块902为用户提供了无线的宽带互联网访问，如帮助用户收发电子邮件、浏览网页和访问流式媒体等。The terminal device provides users with wireless broadband Internet access through the network module 902, such as helping users send and receive emails, browse web pages, and access streaming media.
音频输出单元903可以将射频单元901或网络模块902接收的或者在存储器909中存储的音频数据转换成音频信号并且输出为声音。而且，音频输出单元903还可以提供与终端设备900执行的特定功能相关的音频输出(例如，呼叫信号接收声音、消息接收声音等等)。音频输出单元903包括扬声器、蜂鸣器以及受话器等。The audio output unit 903 may convert audio data received by the radio frequency unit 901 or the network module 902 or stored in the memory 909 into an audio signal and output as sound. Also, the audio output unit 903 may also provide audio output related to a specific function performed by the terminal device 900 (eg, call signal reception sound, message reception sound, etc.). The audio output unit 903 includes a speaker, a buzzer, a receiver, and the like.
输入单元904用于接收音频或视频信号。输入单元904可以包括图形处理器(Graphics Processing Unit，GPU)9041和麦克风9042，图形处理器9041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。处理后的图像帧可以显示在显示单元906上。经图形处理器9041处理后的图像帧可以存储在存储器909(或其它存储介质)中或者经由射频单元901或网络模块902进行发送。麦克风9042可以接收声音，并且能够将这样的声音处理为音频数据。处理后的音频数据可以在电话通话模式的情况下转换为可经由射频单元901发送到移动通信基站的格式输出。The input unit 904 is used to receive audio or video signals. The input unit 904 may include a graphics processing unit (Graphics Processing Unit, GPU) 9041 and a microphone 9042, and the graphics processing unit 9041 is used for still pictures or video images obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. The data is processed. The processed image frames may be displayed on the display unit 906 . The image frames processed by the graphics processor 9041 may be stored in the memory 909 (or other storage medium) or sent via the radio frequency unit 901 or the network module 902 . The microphone 9042 can receive sound, and can process such sound as audio data. The processed audio data may be converted into a format transmittable to a mobile communication base station via the radio frequency unit 901 for output in the case of a phone call mode.
终端设备900还包括至少一种传感器905，比如光传感器、运动传感器以及其他传感器。具体地，光传感器包括环境光传感器及接近传感器，其中，环境光传感器可根据环境光线的明暗来调节显示面板9061的亮度，接近传感器可在终端设备900移动到耳边时，关闭显示面板9061和/或背光。作为运动传感器的一种，加速计传感器可检测各个方向上(一般为三轴)加速度的大小，静止时可检测出重力的大小及方向，可用于识别终端设备姿态(比如横竖屏切换、相关游戏、磁力计姿态校准)、振动识别相关功能(比如计步器、敲击)等；传感器905还可以包括指纹传感器、压力传感器、虹膜传感器、分子传感器、陀螺仪、气压计、湿度计、温度计、红外线传感器等，在此不再赘述。The terminal device 900 also includes at least one sensor 905, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display panel 9061 according to the brightness of the ambient light, and the proximity sensor can turn off the display panel 9061 and the / or backlighting. As a kind of motion sensor, the accelerometer sensor can detect the magnitude of acceleration in various directions (generally three axes), and can detect the magnitude and direction of gravity when it is stationary, and can be used to identify the posture of terminal equipment (such as horizontal and vertical screen switching, related games) , magnetometer posture calibration), vibration recognition-related functions (such as pedometer, knocking), etc.; the sensor 905 can also include fingerprint sensors, pressure sensors, iris sensors, molecular sensors, gyroscopes, barometers, hygrometers, thermometers, Infrared sensors, etc., will not be repeated here.
显示单元906用于显示由用户输入的信息或提供给用户的信息。显示单元906可包括显示面板9061，可以采用液晶显示器(Liquid Crystal Display，LCD)、有机发光二极管(Organic Light-Emitting Diode,OLED)等形式来配置显示面板9061。The display unit 906 is used to display information input by the user or information provided to the user. The display unit 906 may include a display panel 9061, and the display panel 9061 may be configured in the form of a liquid crystal display (Liquid Crystal Display, LCD), an organic light-emitting diode (Organic Light-Emitting Diode, OLED), or the like.
用户输入单元907可用于接收输入的数字或字符信息，以及产生与终端设备的用户设置以及功能控制有关的键信号输入。具体地，用户输入单元907包括触控面板9071以及其他输入设备9072。触控面板9071，也称为触摸屏，可收集用户在其上或附近的触摸操作(比如用户使用手指、触笔等任何适合的物体或附件在触控面板9071上或在触控面板9071附近的操作)。触控面板9071可包括触摸检测装置和触摸控制器两个部分。其中，触摸检测装置检测用户的触摸方位，并检测触摸操作带来的信号，将信号传送给触摸控制器；触摸控制器从触摸检测装置上接收触摸信息，并将它转换成触点坐标，再送给处理器910，接收处理器910发来的命令并加以执行。此外，可以采用电阻式、电容式、红外线以及表面声波等多种类型实现触控面板9071。除了触控面板9071，用户输入单元907还可以包括其他输入设备9072。具体地，其他输入设备9072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆，在此不再赘述。The user input unit 907 can be used to receive input numbers or character information, and generate key signal input related to user settings and function control of the terminal device. Specifically, the user input unit 907 includes a touch panel 9071 and other input devices 9072 . The touch panel 9071, also referred to as a touch screen, can collect the user's touch operations on or near it (for example, the user uses any suitable object or accessory such as a finger, a stylus, etc. on the touch panel 9071 or near the touch panel 9071 operate). The touch panel 9071 may include two parts, a touch detection device and a touch controller. Among them, the touch detection device detects the user's touch orientation, and detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact coordinates, and sends it to the For the processor 910, receive the command sent by the processor 910 and execute it. In addition, the touch panel 9071 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic wave. In addition to the touch panel 9071 , the user input unit 907 may also include other input devices 9072 . Specifically, other input devices 9072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be repeated here.
进一步的，触控面板9071可覆盖在显示面板9061上，当触控面板9071检测到在其上或附近的触摸操作后，传送给处理器910以确定触摸事件的类型，随后处理器910根据触摸事件的类型在显示面板9061上提供相应的视觉输出。虽然在图4中，触控面板9071与显示面板9061是作为两个独立的部件来实现终端设备的输入和输出功能，但是在某些实施例中，可以将触控面板9071与显示面板9061集成而实现终端设备的输入和输出功能，具体此处不做限定。Furthermore, the touch panel 9071 can be covered on the display panel 9061. When the touch panel 9071 detects a touch operation on or near it, it will be sent to the processor 910 to determine the type of the touch event. The type of event provides a corresponding visual output on the display panel 9061. Although in FIG. 4, the touch panel 9071 and the display panel 9061 are used as two independent components to realize the input and output functions of the terminal device, in some embodiments, the touch panel 9071 and the display panel 9061 can be integrated The implementation of the input and output functions of the terminal device is not specifically limited here.
接口单元908为外部装置与终端设备900连接的接口。例如，外部装置可以包括有线或无线头戴式耳机端口、外部电源(或电池充电器)端口、有线或无线数据端口、存储卡端口、用于连接具有识别模块的装置的端口、音频输入/输出(I/O)端口、视频I/O端口、耳机端口等等。接口单元908可以用于接收来自外部装置的输入(例如，数据信息、电力等等)并且将接收到的输入传输到终端设备900内的一个或多个元件或者可以用于在终端设备900和外部装置之间传输数据。The interface unit 908 is an interface for connecting an external device to the terminal device 900 . For example, an external device may include a wired or wireless headset port, an external power (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device with an identification module, audio input/output (I/O) ports, video I/O ports, headphone ports, and more. The interface unit 908 can be used to receive input from an external device (for example, data information, power, etc.) transfer data between devices.
存储器909可用于存储软件程序以及各种数据。存储器909可主要包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序(比如声音播放功能、图像播放功能等)等；存储数据区可存储根据手机的使用所创建的数据(比如音频数据、电话本等)等。此外，存储器909可以包括高速随机存取存储器，还可以包括非易失性存储器，例如至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。The memory 909 can be used to store software programs as well as various data. The memory 909 can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system, at least one application program required by a function (such as a sound playback function, an image playback function, etc.); Data created by the use of mobile phones (such as audio data, phonebook, etc.), etc. In addition, the memory 909 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage devices.
处理器910是终端设备的控制中心，利用各种接口和线路连接整个终端设备的各个部分，通过运行或执行存储在存储器909内的软件程序和/或模块，以及调用存储在存储器909内的数据，执行终端设备的各种功能和处理数据，从而对终端设备进行整体监控。处理器910可包括一个或多个处理单元；优选的，处理器910可集成应用处理器和调制解调处理器，其中，应用处理器主要处理操作系统、用户界面和应用程序等，调制解调处理器主要处理无线通信。可以理解的是，上述调制解调处理器也可以不集成到处理器910中。The processor 910 is the control center of the terminal equipment. It uses various interfaces and lines to connect various parts of the entire terminal equipment. By running or executing software programs and/or modules stored in the memory 909, and calling data stored in the memory 909 , execute various functions of the terminal equipment and process data, so as to monitor the terminal equipment as a whole. The processor 910 may include one or more processing units; preferably, the processor 910 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface and application programs, etc., and the modem The processor mainly handles wireless communication. It can be understood that the foregoing modem processor may not be integrated into the processor 910 .
终端设备900还可以包括给各个部件供电的电源911(比如电池)，优选的，电源911可以通过电源管理系统与处理器910逻辑相连，从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。The terminal device 900 can also include a power supply 911 (such as a battery) for supplying power to various components. Preferably, the power supply 911 can be logically connected to the processor 910 through a power management system, so as to manage charging, discharging, and power consumption through the power management system. and other functions.
另外，终端设备900包括一些未示出的功能模块，在此不再赘述。In addition, the terminal device 900 includes some functional modules not shown, which will not be repeated here.
优选的，本发明实施例还提供一种终端设备，包括处理器910，存储器909，存储在存储器909上并可在所述处理器910上运行的计算机程序，该计算机程序被处理器910执行时实现上述音量调节方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。Preferably, the embodiment of the present invention also provides a terminal device, including a processor 910, a memory 909, and a computer program stored in the memory 909 and operable on the processor 910. When the computer program is executed by the processor 910 Each process of the above embodiment of the volume adjustment method can achieve the same technical effect. To avoid repetition, details are not repeated here.
本发明实施例还提供一种计算机可读存储介质，计算机可读存储介质上存储有计算机程序，该计算机程序被处理器执行时实现上述音量调节方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。其中，所述的计算机可读存储介质，如只读存储器(Read-Only Memory，简称ROM)、随机存取存储器(Random Access Memory，简称RAM)、磁碟或者光盘等。The embodiment of the present invention also provides a computer-readable storage medium. A computer program is stored on the computer-readable storage medium. When the computer program is executed by a processor, each process of the above-mentioned volume adjustment method embodiment is realized, and the same technology can be achieved. Effect, in order to avoid repetition, will not repeat them here. Wherein, the computer-readable storage medium is, for example, a read-only memory (Read-Only Memory, ROM for short), a random access memory (Random Access Memory, RAM for short), a magnetic disk or an optical disk, and the like.
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。It should be noted that, in this document, the term "comprising", "comprising" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising that element.
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本发明的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端(可以是手机，计算机，服务器，空调器，或者网络设备等)执行本发明各个实施例所述的方法。Through the description of the above embodiments, those skilled in the art can clearly understand that the methods of the above embodiments can be implemented by means of software plus a necessary general-purpose hardware platform, and of course also by hardware, but in many cases the former is better implementation. Based on such an understanding, the essence of the technical solution of the present invention or the part that contributes to the prior art can be embodied in the form of software products, and the computer software products are stored in a storage medium (such as ROM/RAM, disk, CD) contains several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the methods described in various embodiments of the present invention.
上面结合附图对本发明的实施例进行了描述，但是本发明并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本发明的启示下，在不脱离本发明宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本发明的保护之内。Embodiments of the present invention have been described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific implementations, and the above-mentioned specific implementations are only illustrative, rather than restrictive, and those of ordinary skill in the art will Under the enlightenment of the present invention, without departing from the gist of the present invention and the protection scope of the claims, many forms can also be made, all of which belong to the protection of the present invention.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810885688.4ACN109040449A (en) | 2018-08-06 | 2018-08-06 | A kind of volume adjusting method and terminal device |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810885688.4ACN109040449A (en) | 2018-08-06 | 2018-08-06 | A kind of volume adjusting method and terminal device |
| Publication Number | Publication Date |
|---|---|
| CN109040449Atrue CN109040449A (en) | 2018-12-18 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810885688.4APendingCN109040449A (en) | 2018-08-06 | 2018-08-06 | A kind of volume adjusting method and terminal device |
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