19 lines
446 B
Rust
19 lines
446 B
Rust
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extern crate criterion;
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extern crate jpeg_decoder;
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use criterion::{black_box, Criterion};
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use jpeg_decoder as jpeg;
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fn read_image(image: &[u8]) -> Vec<u8> {
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jpeg::Decoder::new(black_box(image)).decode().unwrap()
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}
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fn main() {
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let mut c = Criterion::default().configure_from_args();
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c.bench_function("decode a 2268x1512 JPEG", |b| {
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b.iter(|| read_image(include_bytes!("large_image.jpg")))
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});
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c.final_summary();
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}
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