cadence.h File Reference

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Data Structures
struct	cadence_api
struct	cadence_codec_data
struct	ipc4_cadence_module_cfg

Macros
#define	LIB_NAME_MAX_LEN   30
#define	LIB_NO_ERROR   XA_NO_ERROR
#define	LIB_IS_FATAL_ERROR(e)   ((e) & XA_FATAL_ERROR)
#define	CODEC_GET_API_ID(id)   ((id) & 0xFF)
#define	CADENCE_MP3_ENCODER_DEFAULT_BITRATE   320
#define	DEFAULT_CODEC_ID   CADENCE_CODEC_WRAPPER_ID
#define	API_CALL(cd, cmd, sub_cmd, value, ret)

Enumerations
enum	cadence_api_id {   CADENCE_CODEC_WRAPPER_ID = 0x01 , CADENCE_CODEC_AAC_DEC_ID = 0x02 , CADENCE_CODEC_BSAC_DEC_ID = 0x03 , CADENCE_CODEC_DAB_DEC_ID = 0x04 ,   CADENCE_CODEC_DRM_DEC_ID = 0x05 , CADENCE_CODEC_MP3_DEC_ID = 0x06 , CADENCE_CODEC_SBC_DEC_ID = 0x07 , CADENCE_CODEC_VORBIS_DEC_ID = 0x08 ,   CADENCE_CODEC_SRC_PP_ID = 0x09 , CADENCE_CODEC_MP3_ENC_ID = 0x0A , SOF_COMPRESS_CODEC_PCM_DEC_ID = 0xC0 }

Functions
int	cadence_codec_set_configuration (struct processing_module *mod, uint32_t config_id, enum module_cfg_fragment_position pos, uint32_t data_offset_size, const uint8_t *fragment, size_t fragment_size, uint8_t *response, size_t response_size)
int	cadence_codec_resolve_api_with_id (struct processing_module *mod, uint32_t codec_id, uint32_t direction)
int	cadence_codec_apply_params (struct processing_module *mod, int size, void *data)
int	cadence_codec_process_data (struct processing_module *mod, XA_ERRORCODE *api_error_code)
int	cadence_codec_apply_config (struct processing_module *mod)
void	cadence_codec_free_memory_tables (struct processing_module *mod)
int	cadence_codec_init_memory_tables (struct processing_module *mod)
unsigned int	cadence_codec_get_samples (struct processing_module *mod)
int	cadence_codec_init_process (struct processing_module *mod)
int	cadence_init_codec_object (struct processing_module *mod)
int	cadence_codec_resolve_api (struct processing_module *mod)
int	cadence_codec_free (struct processing_module *mod)
size_t	cadence_api_table_size (void)
void	cadence_copy_data_from_buffer (void *dest, const void *buffer_ptr, size_t bytes_to_copy, size_t buffer_size, void const *buffer_start)
void	cadence_copy_data_to_buffer (void *buffer_ptr, size_t bytes_to_copy, size_t buffer_size, void *buffer_start, const void *src)

Variables
xa_codec_func_t	cadence_api_function
xa_codec_func_t	xa_aac_dec
xa_codec_func_t	xa_bsac_dec
xa_codec_func_t	xa_dabplus_dec
xa_codec_func_t	xa_drm_dec
xa_codec_func_t	xa_mp3_dec
xa_codec_func_t	xa_mp3_enc
xa_codec_func_t	xa_sbc_dec
xa_codec_func_t	xa_vorbis_dec
xa_codec_func_t	xa_src_pp
xa_codec_func_t	xa_pcm_dec
const struct cadence_api	cadence_api_table []

Macro Definition Documentation

API_CALL

#define API_CALL	(		cd,
			cmd,
			sub_cmd,
			value,
			ret
	)

Value:

    do { \
        ret = (cd)->api((cd)->self, \
                (cmd), \
                (sub_cmd), \
                (value)); \
    } while (0)

CADENCE_MP3_ENCODER_DEFAULT_BITRATE

#define CADENCE_MP3_ENCODER_DEFAULT_BITRATE   320

CODEC_GET_API_ID

#define CODEC_GET_API_ID

(

id

)

((id) & 0xFF)

DEFAULT_CODEC_ID

#define DEFAULT_CODEC_ID   CADENCE_CODEC_WRAPPER_ID

LIB_IS_FATAL_ERROR

#define LIB_IS_FATAL_ERROR

(

e

)

((e) & XA_FATAL_ERROR)

LIB_NAME_MAX_LEN

#define LIB_NAME_MAX_LEN   30

LIB_NO_ERROR

#define LIB_NO_ERROR   XA_NO_ERROR

Enumeration Type Documentation

cadence_api_id

enum cadence_api_id

Enumerator
CADENCE_CODEC_WRAPPER_ID
CADENCE_CODEC_AAC_DEC_ID
CADENCE_CODEC_BSAC_DEC_ID
CADENCE_CODEC_DAB_DEC_ID
CADENCE_CODEC_DRM_DEC_ID
CADENCE_CODEC_MP3_DEC_ID
CADENCE_CODEC_SBC_DEC_ID
CADENCE_CODEC_VORBIS_DEC_ID
CADENCE_CODEC_SRC_PP_ID
CADENCE_CODEC_MP3_ENC_ID
SOF_COMPRESS_CODEC_PCM_DEC_ID

Function Documentation

cadence_api_table_size()

size_t cadence_api_table_size

(

void

)

cadence_codec_apply_config()

int cadence_codec_apply_config

(

struct processing_module *

mod

)

cadence_codec_apply_params()

int cadence_codec_apply_params	(	struct processing_module *	mod,
		int	size,
		void *	data
	)

cadence_codec_free()

int cadence_codec_free

(

struct processing_module *

mod

)

cadence_codec_free_memory_tables()

void cadence_codec_free_memory_tables

(

struct processing_module *

mod

)

cadence_codec_get_samples()

unsigned int cadence_codec_get_samples

(

struct processing_module *

mod

)

cadence_codec_init_memory_tables()

int cadence_codec_init_memory_tables

(

struct processing_module *

mod

)

cadence_codec_init_process()

int cadence_codec_init_process

(

struct processing_module *

mod

)

cadence_codec_process_data()

int cadence_codec_process_data	(	struct processing_module *	mod,
		XA_ERRORCODE *	api_error_code
	)

cadence_codec_resolve_api()

int cadence_codec_resolve_api

(

struct processing_module *

mod

)

cadence_codec_resolve_api_with_id()

int cadence_codec_resolve_api_with_id	(	struct processing_module *	mod,
		uint32_t	codec_id,
		uint32_t	direction
	)

cadence_codec_set_configuration()

int cadence_codec_set_configuration	(	struct processing_module *	mod,
		uint32_t	config_id,
		enum module_cfg_fragment_position	pos,
		uint32_t	data_offset_size,
		const uint8_t *	fragment,
		size_t	fragment_size,
		uint8_t *	response,
		size_t	response_size
	)

cadence_copy_data_from_buffer()

void cadence_copy_data_from_buffer	(	void *	dest,
		const void *	buffer_ptr,
		size_t	bytes_to_copy,
		size_t	buffer_size,
		void const *	buffer_start
	)

cadence_copy_data_to_buffer()

void cadence_copy_data_to_buffer	(	void *	buffer_ptr,
		size_t	bytes_to_copy,
		size_t	buffer_size,
		void *	buffer_start,
		const void *	src
	)

cadence_init_codec_object()

int cadence_init_codec_object

(

struct processing_module *

mod

)

Variable Documentation

cadence_api_function

xa_codec_func_t cadence_api_function

extern

cadence_api_table

const struct cadence_api cadence_api_table[]

extern

xa_aac_dec

xa_codec_func_t xa_aac_dec

extern

xa_bsac_dec

xa_codec_func_t xa_bsac_dec

extern

xa_dabplus_dec

xa_codec_func_t xa_dabplus_dec

extern

xa_drm_dec

xa_codec_func_t xa_drm_dec

extern

xa_mp3_dec

xa_codec_func_t xa_mp3_dec

extern

xa_mp3_enc

xa_codec_func_t xa_mp3_enc

extern

xa_pcm_dec

xa_codec_func_t xa_pcm_dec

extern

xa_sbc_dec

xa_codec_func_t xa_sbc_dec

extern

xa_src_pp

xa_codec_func_t xa_src_pp

extern

xa_vorbis_dec

xa_codec_func_t xa_vorbis_dec

extern