audio_dmic_args.h

Go to the documentation of this file.

 
#ifndef INFUSE_SDK_INCLUDE_INFUSE_TASK_RUNNER_TASKS_AUDIO_DMIC_ARGS_H_
#define INFUSE_SDK_INCLUDE_INFUSE_TASK_RUNNER_TASKS_AUDIO_DMIC_ARGS_H_
 
#include <stdint.h>
 
#include <zephyr/sys/util.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
enum {
        /* Log audio metadata (sample rate) */
        TASK_AUDIO_DMIC_LOG_METADATA = BIT(0),
        /* Log raw audio samples */
        TASK_AUDIO_DMIC_LOG_SAMPLES = BIT(1),
};

struct task_audio_dmic_args {
        /* Requested sample rate in Hz */
        uint32_t sample_rate_hz;
        /* Sample gain */
        int8_t gain_db;
} __packed;
 
#ifdef __cplusplus
}
#endif
 
#endif /* INFUSE_SDK_INCLUDE_INFUSE_TASK_RUNNER_TASKS_AUDIO_DMIC_ARGS_H_ */