agora_gaming_rtc.AudioFrame Struct Reference

Public Attributes
AUDIO_FRAME_TYPE	type
int	samples
int	bytesPerSample
int	channels
int	samplesPerSec
byte[]	buffer
long	renderTimeMs
int	avsync_type

Detailed Description

Definition of AudioFrame.

Member Data Documentation

type

AUDIO_FRAME_TYPE agora_gaming_rtc.AudioFrame.type

The type of the audio frame. See AUDIO_FRAME_TYPE

samples

int agora_gaming_rtc.AudioFrame.samples

The number of samples per channel in the audio frame.

bytesPerSample

int agora_gaming_rtc.AudioFrame.bytesPerSample

The number of bytes per audio sample, which is usually 16-bit (2-byte).

channels

int agora_gaming_rtc.AudioFrame.channels

The number of audio channels.

• 1: Mono
• 2: Stereo (the data is interleaved)

samplesPerSec

int agora_gaming_rtc.AudioFrame.samplesPerSec

The sample rate.

buffer

byte [] agora_gaming_rtc.AudioFrame.buffer

The data buffer of the audio frame. When the audio frame uses a stereo channel, the data buffer is interleaved. The size of the data buffer is as follows: buffer = samples × channels × bytesPerSample.

bufferPtr

IntPtr agora_gaming_rtc.AudioFrame.bufferPtr

renderTimeMs

long agora_gaming_rtc.AudioFrame.renderTimeMs

The timestamp of the external audio frame. You can use this parameter for the following purposes:

• Restore the order of the captured audio frame.
• Synchronize audio and video frames in video-related scenarios, including where external video sources are used.

avsync_type

int agora_gaming_rtc.AudioFrame.avsync_type

Reserved for future use.

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The documentation for this struct was generated from the following file:

• AgoraBase.cs