Agora RTC Objective-C API Reference Refactor

Properties
AgoraRtcLocalAudioStats Class Reference

Inherits <NSObject>.

## Properties
NSUInteger | numChannels
NSUInteger | sentSampleRate
NSUInteger | sentBitrate
NSUInteger | internalCodec
NSUInteger | txPacketLossRate
NSUInteger | audioDeviceDelay
NSUInteger | audioPlayoutDelay
NSUInteger | earMonitorDelay
NSUInteger | aecEstimatedDelay

## Detailed Description

The statistics of the local audio.

## Property Documentation

## ◆ numChannels

- (NSUInteger) numChannels
| read write nonatomic assign

The number of audio channels.

## ◆ sentSampleRate

- (NSUInteger) sentSampleRate
| read write nonatomic assign

The sample rate (Hz).

## ◆ sentBitrate

- (NSUInteger) sentBitrate
| read write nonatomic assign

The average sending bitrate (Kbps).

## ◆ internalCodec

- (NSUInteger) internalCodec
| read write nonatomic assign

The internal payload type.

## ◆ txPacketLossRate

- (NSUInteger) txPacketLossRate
| read write nonatomic assign

The audio packet loss rate (%) from the local client to the Agora edge server before applying the anti-packet loss strategies.

## ◆ audioDeviceDelay

- (NSUInteger) audioDeviceDelay
| read write nonatomic assign

The audio delay of the device, contains record and playout delay

## ◆ audioPlayoutDelay

- (NSUInteger) audioPlayoutDelay
| read write nonatomic assign

The audio playout delay of the device

## ◆ earMonitorDelay

- (NSUInteger) earMonitorDelay
| read write nonatomic assign

The signal delay estimated from audio in-ear monitoring (ms).

## ◆ aecEstimatedDelay

- (NSUInteger) aecEstimatedDelay
| read write nonatomic assign

The signal delay estimated during the AEC process from nearin and farin (ms).