Memory multiplexing method and device in audio recording equipment, equipment and medium

Abstract

The invention discloses a memory multiplexing method and device in audio recording equipment, the equipment and a medium. The method comprises the following steps: receiving audio data; when no idle queue exists in the multiplexing queue, opening up a memory space corresponding to the size of the audio data again for storing the audio data; putting the memory space in which the audio data is stored into a write queue; reading the audio data from the write queue, emptying the address corresponding to the read audio data in the write queue, and merging the address into the multiplexing queue. According to the invention, the memory usage of the audio recording device is saved, and the problem of lagging in the audio playing process is avoided.

Description

technical field [0001] The present application relates to the technical field of memory management, and in particular to a memory multiplexing method, device, device and medium in an audio recording device. Background technique [0002] Ear return: Insert earphones into the device, you can hear the sound collected by the microphone through the earphones, monitor and play the collected audio in real time, referred to as ear return. [0003] The ear return can enable users to monitor their own voice in real time when recording their own voice, so that the creation of works can achieve better auditory effect. [0004] Currently on the market, there are problems with the common ear return function: [0005] Due to the serious fragmentation of the Android system version and various models, many mobile phone manufacturers have remodeled the mobile phones to directly use the Android system interface, and the hardware support level is different, resulting in different ear return ef...

AI Technical Summary

Problems solved by technology

[0005] Due to the serious fragmentation of the Android system version and various models, many mobile phone manufacturers have remodeled the mobile phone to directly use the Android system interface, and the hardware support is different, resulting in different ear return effects and high latency problems.

And the system will frequently apply for memory to the system in terms of memory calls, which increases the frequency of system GC, making the application freeze

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