Configuration for creating an audio processor. More...

#include <ivon_audio_wrapper.hpp>

Public Attributes
ivon_frame_duration_t	frame_duration = IVON_FRAME_DURATION_20_MS
	Codec frame duration.

ivon_codec_sample_rate_t	codec_sample_rate = IVON_CODEC_SAMPLE_RATE_48000
	Codec sample rate.

uint32_t	packet_pool_chunks = 4
	Packet buffer pool chunks; each chunk holds 1024 buffers.

uint32_t	frame_pool_chunks = 4
	Decoded frame pool chunks; each chunk holds 256 frames.

uint8_t	decoder_workers = 2
	Number of Opus decoder worker threads.

uint32_t	jitter_depth = 2
	Frames to buffer before playback (0 = bypass)

uint8_t	pipeline_workers = 2
	Number of DSP/mix pipeline worker threads.

uint8_t	output_channels = 2
	Output channel count: 1 = mono, 2 = stereo.

uint32_t	output_buffer_frames = 200
	Output ring buffer capacity in 20 ms frames.

uint32_t	encoder_bitrate = 64000
	Opus encoder target bitrate in bits/sec.

int	encoder_fec = 1
	Enable Opus in-band forward error correction (1 = on, 0 = off)

int	encoder_fec_loss_percent = 5
	Expected packet loss percentage hint for FEC.

int	encoder_complexity = 5
	Opus encoder complexity 0–10, higher = better quality.

Detailed Description

Configuration for creating an audio processor.

Member Data Documentation

◆ codec_sample_rate

ivon_codec_sample_rate_t ivon::AudioWrapper::Config::codec_sample_rate = IVON_CODEC_SAMPLE_RATE_48000

Codec sample rate.

◆ decoder_workers

uint8_t ivon::AudioWrapper::Config::decoder_workers = 2

Number of Opus decoder worker threads.

◆ encoder_bitrate

uint32_t ivon::AudioWrapper::Config::encoder_bitrate = 64000

Opus encoder target bitrate in bits/sec.

◆ encoder_complexity

int ivon::AudioWrapper::Config::encoder_complexity = 5

Opus encoder complexity 0–10, higher = better quality.

◆ encoder_fec

int ivon::AudioWrapper::Config::encoder_fec = 1

Enable Opus in-band forward error correction (1 = on, 0 = off)

◆ encoder_fec_loss_percent

int ivon::AudioWrapper::Config::encoder_fec_loss_percent = 5

Expected packet loss percentage hint for FEC.

◆ frame_duration

ivon_frame_duration_t ivon::AudioWrapper::Config::frame_duration = IVON_FRAME_DURATION_20_MS

Codec frame duration.

◆ frame_pool_chunks

uint32_t ivon::AudioWrapper::Config::frame_pool_chunks = 4

Decoded frame pool chunks; each chunk holds 256 frames.

◆ jitter_depth

uint32_t ivon::AudioWrapper::Config::jitter_depth = 2

Frames to buffer before playback (0 = bypass)

◆ output_buffer_frames

uint32_t ivon::AudioWrapper::Config::output_buffer_frames = 200

Output ring buffer capacity in 20 ms frames.

◆ output_channels

uint8_t ivon::AudioWrapper::Config::output_channels = 2

Output channel count: 1 = mono, 2 = stereo.

◆ packet_pool_chunks

uint32_t ivon::AudioWrapper::Config::packet_pool_chunks = 4

Packet buffer pool chunks; each chunk holds 1024 buffers.

◆ pipeline_workers

uint8_t ivon::AudioWrapper::Config::pipeline_workers = 2

Number of DSP/mix pipeline worker threads.

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

src/audio/include/libivon/public/ivon_audio_wrapper.hpp

Public Attributes