//
// Created by epagris on 2022.05.03..
//

#ifndef WFR_APP_ACQUISITIONFORMAT_H
#define WFR_APP_ACQUISITIONFORMAT_H


#include <string>

class AcquisitionFormat {
public:
    size_t sampling_rate_Hz; // sampling rate
    size_t sample_size_b; // sample size in bits
    size_t sample_storage_size_B; // sample storage size in bytes
    size_t channel_count; // number of channels
    size_t mch_samples_per_packet; // number of all-channel samples per packet
    size_t distinct_samples_per_packet; // number of samples summed across all channel
    size_t sample_data_size_per_packet_B; // data size summed across the full packet
    size_t single_channel_data_size_per_packet_B; // data size of a single channel in the packet
    size_t all_channel_sample_size_B; // sample size of a full, all-channel sample
    double packet_period_ns; // time period encapsulated by a full packet
private:
    bool mSettingsValid; // indicate if current settings are valid
    void fillDerivedFields(); // fill fields with values derived from the input data
public:
    AcquisitionFormat(); // default contr.
    explicit AcquisitionFormat(const std::string& acqFormatStr); // constr. from formatt string
    AcquisitionFormat(size_t sampling_rate_Hz, size_t sample_size_b, size_t channel_count, size_t mch_samples_per_packet); // constr. from fields
    bool isValid() const; // are the fields represent a valid set of settings
};


#endif //WFR_APP_ACQUISITIONFORMAT_H