1# OH_AudioDeviceDescriptorArray 2 3## Overview 4 5The struct describes an array of audio device descriptors. 6 7**Since**: 12 8 9**Related module**: [OHAudio](capi-ohaudio.md) 10 11**Header file**: [native_audio_device_base.h](capi-native-audio-device-base-h.md) 12 13## Summary 14 15### Member Variables 16 17| Name| Description| 18| -- | -- | 19| uint32_t size | Size of the audio device descriptor array.| 20| [OH_AudioDeviceDescriptor](capi-ohaudio-oh-audiodevicedescriptor.md)** descriptors | Double pointer to the audio device descriptors in the array.| 21