Siavash Sameni b147de5ae9 fix: graceful Ctrl+C recording + relay echo mode ...

- --record now handles Ctrl+C: saves PCM file before exiting
- Relay without --remote runs in echo mode (loops packets back to sender)
  instead of sink mode, enabling single-relay audio testing
- recv task returns collected PCM via channel for clean file write

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-03-27 16:32:12 +04:00

..

src

fix: graceful Ctrl+C recording + relay echo mode

2026-03-27 16:32:12 +04:00

tests

feat: Phase 3 — crypto handshake, codec2, benchmarks, audio I/O, relay forwarding

2026-03-27 13:43:22 +04:00

Cargo.toml

fix: make cpal/ALSA optional — headless Linux builds work without libasound

2026-03-27 16:24:44 +04:00