Struct hexodsp::monitor::MonitorMinMax

pub struct MonitorMinMax {
    sig_idx: usize,
    buf: [(f32, f32); 160],
    buf_write_ptr: usize,
    cur_min_max: (f32, f32, usize),
}

Implements the logic for min/maxing a single signal channel/line.

Fields

sig_idx: usize

Index of the signal in the MonitorBuf

buf: [(f32, f32); 160]

A ring buffer of min/max samples, written to by buf_write_ptr.

buf_write_ptr: usize

The pointer/index into buf to the next update to write.

cur_min_max: (f32, f32, usize)

Holds the currently accumulated min/max values and the length of so far processed audio rate samples. Once MONITOR_INPUT_LEN_PER_SAMPLE is reached, this will be written into buf.

Implementations

impl MonitorMinMax

pub fn new(sig_idx: usize) -> Self

pub fn process(&mut self, mon_buf: &mut MonitorBufPtr) -> bool

Processes a monitoring buffer received from the Backend. It returns true when a new data point was calculated.