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mp4-rust/benches/bench_main.rs

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use criterion::BenchmarkId;
use criterion::{criterion_group, criterion_main, Criterion};
use mp4;
use std::fs::File;
fn read_mp4(filename: &str) -> u64 {
let f = File::open(filename).unwrap();
let m = mp4::read_mp4(f).unwrap();
let size = m.size();
size
}
fn criterion_benchmark(c: &mut Criterion) {
let filename = "tests/samples/minimal.mp4";
c.bench_with_input(BenchmarkId::new("input_example", filename), &filename, |b, &s| {
b.iter(|| read_mp4(s));
});
}
criterion_group!(benches, criterion_benchmark);
criterion_main!(benches);