音频播放的控制方法、装置、终端及计算机可读存储介质
阅读说明:本技术 音频播放的控制方法、装置、终端及计算机可读存储介质 (Audio playing control method and device, terminal and computer readable storage medium ) 是由 林进全 于 2018-12-05 设计创作,主要内容包括:一种音频播放的控制方法、装置、终端及计算机可读存储介质,其中,所述方法包括:检测终端当前的音频播放模式是否为扬声器播放模式(101);若终端当前的音频播放模式为扬声器播放模式,则在待播放音频信号进行播放的同时,播放预设频率的超声波信号(102);接收所述超声波信号的反射信号,并识别所述反射信号是否出现多普勒频移;若所述反射信号出现多普勒频移,则改变所述待播放音频信号的播放状态(103);用户不需要打开音频或视频的播放界面进行音频播放的控制操作,提高了音频播放控制的操作效率。(A control method, a device, a terminal and a computer readable storage medium for audio playing are provided, wherein the method comprises the following steps: detecting whether a current audio playing mode of the terminal is a loudspeaker playing mode (101); if the current audio playing mode of the terminal is a loudspeaker playing mode, playing an ultrasonic signal with a preset frequency while playing an audio signal to be played (102); receiving a reflected signal of the ultrasonic signal, and identifying whether Doppler frequency shift occurs in the reflected signal; if the Doppler frequency shift occurs in the reflected signal, changing the playing state of the audio signal to be played (103); the user does not need to open an audio or video playing interface to control the audio playing, and the operating efficiency of the audio playing control is improved.)
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