Method for eliminating audio shock and related equipment
A pop and audio technology, applied in the field of audio data processing, can solve the problems of audio pop and affect the user's screen projection experience, and achieve the effect of eliminating audio pop and improving the screen projection experience.
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Embodiment 1
[0047] figure 2 It is a flow chart of the method for eliminating audio pop provided by the first embodiment of the present application. Once the method in this embodiment is triggered by the user, the process in this embodiment will automatically run through the device that initiates the screen projection, wherein each step can be executed sequentially in the order shown in the flow chart, or according to the In actual situations, multiple steps are performed simultaneously, which is not limited here. The device that initiates screen projection may be a mobile terminal such as a smart phone or a device that can initiate screen projection such as a computer. The method for eliminating the audio pop sound provided by the application comprises the following steps:
[0048] Step S11, after receiving the screen projection instruction, within the preset time period when the screen projection starts, detect whether the length of the delayed audio data to be transmitted reaches the...
Embodiment 2
[0076] image 3 It is a schematic structural diagram of a device 300 for initiating screen projection provided in the second embodiment of the present application. The device 300 for initiating screen projection includes a memory 301, a processor 302, and an A computer program (not shown) that runs on the computer program, when the computer program is executed by the processor 302, the following steps are implemented:
[0077] After receiving the screen projection instruction, within a preset period of time when the screen projection starts, it is detected whether the length of the delayed audio data to be transmitted reaches a first preset threshold;
[0078] If so, discarding the initial audio data to be transmitted with a preset duration, and transmitting the audio data to be transmitted after the preset duration to the screen projection device.
[0079] Optionally, after receiving the screen projection instruction, it also includes:
[0080] The audio data to be transmit...
Embodiment 3
[0091] Figure 4 It is a schematic structural diagram of a screen projection system 500 provided in the third embodiment of the present application. The screen projection system 500 includes a device 300 that initiates projection and a device 400. The device 300 that initiates projection and the device 400 400 communication connection.
[0092] The device 300 that initiates screen projection implements the following steps when applying the method for eliminating audio pops as described in Embodiment 1:
[0093] After receiving the screen projection instruction, within a preset period of time when the screen projection starts, it is detected whether the length of the delayed audio data to be transmitted reaches a first preset threshold;
[0094] If so, discarding the initial audio data to be transmitted with a preset duration, and transmitting the audio data to be transmitted after the preset duration to the screen projection device.
[0095] Optionally, after receiving the s...
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