TCP/UDP stream replay

Requirements

• Rust toolchain

• Python3, numpy

Features

• Replay UDP streams from *.npy file.

• Specify streams configuration in manifest.json file.

• Support IPC for real-time monitor and control.

How to use

Tx:

cargo run --bin stream-replay <manifest_file> <target_ip_address> <duration> [--ipc-port <IPC_PORT>]

Rx:

Python-based reciever

python3 ./udp_rx.py -p <port> -t <duration> [--calc-jitter [--calc-rtt [--tos <TOS>]]]

Rust-based receiver

cargo run --bin stream-replay-rx <port> <duration> [calc-rtt]

Screenshot

Real-time IPC throttle control of multiple live streams with RTT feedback.