opus_codec_t Struct Reference

Opus codec context for encoding or decoding. More...

#include <lib/audio/opus_codec.h>

Data Fields
OpusEncoder *	encoder
	Encoder state (NULL if decoder)
OpusDecoder *	decoder
	Decoder state (NULL if encoder)
int	sample_rate
	Sample rate in Hz (e.g., 44100)
int	bitrate
	Bitrate in bits per second (encoder only)
uint8_t *	tmp_buffer
	Temporary buffer for internal use.

Detailed Description

Opus codec context for encoding or decoding.

Opaque structure that holds the state of an Opus encoder or decoder. Use opus_codec_create() or opus_codec_create_decoder() to initialize.

Note

This is an opaque type. Do not access fields directly.

Definition at line 95 of file opus_codec.h.

Field Documentation

bitrate

int opus_codec_t::bitrate

Bitrate in bits per second (encoder only)

Definition at line 99 of file opus_codec.h.

Referenced by opus_codec_create_decoder(), opus_codec_create_encoder(), and opus_codec_set_bitrate().

decoder

OpusDecoder* opus_codec_t::decoder

Decoder state (NULL if encoder)

Definition at line 97 of file opus_codec.h.

Referenced by opus_codec_create_decoder(), opus_codec_create_encoder(), opus_codec_decode(), and opus_codec_destroy().

encoder

OpusEncoder* opus_codec_t::encoder

Encoder state (NULL if decoder)

Definition at line 96 of file opus_codec.h.

Referenced by opus_codec_create_decoder(), opus_codec_create_encoder(), opus_codec_destroy(), opus_codec_encode(), opus_codec_get_bitrate(), opus_codec_set_bitrate(), and opus_codec_set_dtx().

sample_rate

int opus_codec_t::sample_rate

Sample rate in Hz (e.g., 44100)

Definition at line 98 of file opus_codec.h.

Referenced by opus_codec_create_decoder(), and opus_codec_create_encoder().

tmp_buffer

uint8_t* opus_codec_t::tmp_buffer

Temporary buffer for internal use.

Definition at line 100 of file opus_codec.h.

Referenced by opus_codec_create_decoder(), opus_codec_create_encoder(), and opus_codec_destroy().

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

• opus_codec.h