kornia_io

(🚨 Warning: Unstable Prototype 🚨)

Repository in kornia for video streaming, reading and writing images.

For testing rust code

cargo test --release -- --nocapture

For run tests in release mode printing values

cargo bench

For running benchmarking test

Useful links

• https://www.reddit.com/r/rust/comments/k1wjix/why_opening_of_images_is_so_slow/
• https://github.com/flamegraph-rs/flamegraph
• https://github.com/Canop/glassbench?ref=rustrepo.com

Cargo flamegraph

Install flamegraph and activate perf (remove after be used)

echo -1 | sudo tee /proc/sys/kernel/perf_event_paranoid

check benches/my_benchmark.rs for uncomment the benchmarking

and runs:

cargo bench

with the simple profiler and

cargo bench --bench my_benchmark-- --profile-time=5

To get a flamegraph.svg graph (uncomment the profiler code)