Maestro Audio Framework v 1.7
NXP Semiconductors
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STREAMER_MSG_T Struct Reference

Streamer Message Type. More...

#include <streamer_api.h>

Public Member Functions

 OSA_MUTEX_HANDLE_DEFINE (mutex)
 Mutex to protect signal.
 
 OSA_EVENT_HANDLE_DEFINE (cond)
 Signal to unlock wait for streamer response.
 

Data Fields

uint32_t id
 Message Identifier, relative with STREAMER_MSG_ID.
 
int errorcode
 Error Code.
 
int8_t pipeline_index
 Pipeline Index.
 
ELEMENT_PROPERTY_T element_property
 Property Structure.
 
PipelineState state
 Pipeline State.
 
StreamInfoType query_type
 Query Type.
 
StreamData query_data
 Query Return Data.
 
uint32_t event_id
 Event Identifier.
 
int event_data
 Event Data.
 
uint32_t time_ms
 Time.
 
const char * in_dev_name
 Input Device Name.
 
const char * out_dev_name
 Output Device Name.
 
bool * processed
 Flag to indicate streamer msg processed.
 
int32_t * ret
 streamer message processing result
 
void * get_value
 pointer to save the getting result
 

Detailed Description

Structure for messages transmitted and received by the streamer task.


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