Itelem

Provides parsing of iRacing's .ibt telemtry files. It's based on the excellent javascript library ibt-telemetry.

Usage

```rust let file = File::open("./sting.ibt").unwrap(); let mut reader = IbtReader::new(Box::new(file)); asserteq!(reader.header.tickrate, 60);

let weekendinfo = &reader.sessioninfo.weekendinfo; asserteq!(weekendinfo.trackname, "spielberg gp");

let rpm = reader.findvar("RPM".tostring()).unwrap(); let samples: Vec = reader.samples().collect();

There are 3371 samples and with a 60 tick tick_rate

means that the telemtry is for a 56 second stint

asserteq!(samples.len(), 3371); let firstsample = samples[1001].getbyheader(&rpm).unwrap(); asserteq!(firstsample, SampleValue::Float32(991.8974));

```