bt_audio_codec_cap Struct Reference

Codec capability structure. More...

#include <audio.h>

Data Fields
uint8_t	path_id
	Data path ID.
bool	ctlr_transcode
	Whether or not the local controller should transcode.
uint8_t	id
	Codec ID.
uint16_t	cid
	Codec Company ID.
uint16_t	vid
	Codec Company Vendor ID.
size_t	data_len
	Codec Specific Capabilities Data count.
uint8_t	data [CONFIG_BT_AUDIO_CODEC_CAP_MAX_DATA_SIZE]
	Codec Specific Capabilities Data.
size_t	meta_len
	Codec Specific Capabilities Metadata count.
uint8_t	meta [CONFIG_BT_AUDIO_CODEC_CAP_MAX_METADATA_SIZE]
	Codec Specific Capabilities Metadata.

Detailed Description

Codec capability structure.

Field Documentation

cid

uint16_t bt_audio_codec_cap::cid

Codec Company ID.

ctlr_transcode

bool bt_audio_codec_cap::ctlr_transcode

Whether or not the local controller should transcode.

This effectively sets the coding format for the ISO data path to BT_HCI_CODING_FORMAT_TRANSPARENT if false, else uses the bt_audio_codec_cfg::id.

data

uint8_t bt_audio_codec_cap::data[CONFIG_BT_AUDIO_CODEC_CAP_MAX_DATA_SIZE]

Codec Specific Capabilities Data.

data_len

size_t bt_audio_codec_cap::data_len

Codec Specific Capabilities Data count.

id

uint8_t bt_audio_codec_cap::id

Codec ID.

meta

uint8_t bt_audio_codec_cap::meta[CONFIG_BT_AUDIO_CODEC_CAP_MAX_METADATA_SIZE]

Codec Specific Capabilities Metadata.

meta_len

size_t bt_audio_codec_cap::meta_len

Codec Specific Capabilities Metadata count.

path_id

uint8_t bt_audio_codec_cap::path_id

Data path ID.

BT_ISO_DATA_PATH_HCI for HCI path, or any other value for vendor specific ID.

vid

uint16_t bt_audio_codec_cap::vid

Codec Company Vendor ID.

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

• include/zephyr/bluetooth/audio/audio.h