f12f61d7ee
call: add SpeexDSP AEC (acoustic echo cancellation) for desktop + Android
4 days ago
1176411b79
radio: Silero VAD + auto-PTT; chatgui/android: app icon and background
4 days ago
b96ed8bd00
radio: PTT-радио в каналах (src/radio + chatgui + chatgui-android)
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Новый модуль src/radio (radio/radio_audio/radio_headless) — push-to-talk
радио поверх topo-групп, доставка аудио в канал, headless-режим и тесты.
Интеграция в chatgui (ptt_hotkey_manager, radio_audio_engine, радионастройки,
вызовы) и chatgui-android (RadioAudioEngine, RadioOverlayService, UI).
2 weeks ago
2de554f8b9
call: единый голосовой стек (libutun_voice) + SoundTouch на Android
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- voice_jitter (кодированные Opus-кадры + decode-on-pull + SoundTouch time-stretch)
вместо PCM-буфера audio_jitter; излишек держится до декодирования
- call_audio.c/.h — единая реализация для desktop/Android/headless (C-интерфейс)
- libutun_voice (voice_sources.cmake): SoundTouch + voice_jitter + call_audio + call_tones
- Android: pull-модель (nativeCallAudioPull), убран Kotlin FIFO, ANDROID_STL=c++_static
- headless audio-сокет: PCM-протокол (decode-only, без тактирования), daemon остаётся C-only
- CALL_STATS расширен dropped/underruns; удалены audio_jitter.cpp и libutun_lite/call_audio.c
- тест test_voice_jitter (ёмкость/догон/стационар), test_call_headless переведён на PCM
2 weeks ago
38c9f229bc
stcp: ed25519 pubkey exchange in handshake, fix instance destroy segfault, fix chat_tcp_test
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- u_async.c: process immediate_queue BEFORE epoll_wait in uasync_poll
- stcp_link.c: defensive NULL etcp_conn/etcp_link in stcp_link_close
- utun_instance.c: move stcp_server_list_destroy_all to Phase J (before ETCP),
add deferred drain in both Phase J and L
- stcp.h/c: STCP_HS_ENC_CLIENT 6→38, STCP_HS_ENC_SERVER 7→39,
exchange ed25519_pubkey in both handshake directions
- etcp_connections.c: copy peer_ed25519 from STCP to ETCP_CONN in
etcp_link_enter_ready_tcp; guard link->etcp in tcp_link_close_cb
- chat_sync.c: fix lk->conn NULL dereference for TCP links
- test_stcp.c: update stcp_server_create/stcp_client_connect callsites
- tools/chat_tcp_test: change transport udp→tcp
2 months ago
d773f1724a
refactor: STCP connections as ETCP links (is_tcp)
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- Add is_tcp, tcp_link, tcp_reconnect_* fields to ETCP_LINK
- Remove transport_link from ETCP_CONN, add tcp_link_count
- stcp_link: replace embedded etcp_conn with pointer; add etcp_link backpointer
- stcp_link: link_rx_cb routes ETCP data to etcp_conn_input
- stcp_link: call on_close_cb in close
- New TCP functions: etcp_link_enter_ready_tcp, etcp_tcp_link_start_connect,
etcp_tcp_link_start_reconnect, tcp_link_close_cb, etcp_tcp_send
- etcp_link_new: handle NULL conn for TCP links; skip enter_init for TCP
- etcp_link_close: close stcp_link for TCP
- etcp_encrypt_send: redirect TCP to etcp_tcp_send (skips AES-CCM)
- tcp_server_on_link: create ETCP_LINK(is_tcp=1) + enter_ready_tcp
- etcp_connect: TCP addrs -> etcp_tcp_link_start_connect
- Remove ctx->tcp_link/tcp_ready
- test_stcp_traffic: find stcp_link via links->is_tcp instead of transport_link
- 66/68 tests pass; 2 STCP tests expected to fail (integration not complete)
2 months ago
0f1e6e0006
android: fix NDK build — add Opus sources, fix Kotlin composable context, fix bridge db_path param
2 months ago
064bed06f2
android: fix key regeneration, Clear DB, uasync eventfd, udp log from config
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- jni_on_event: fix JNI_EDETACHED — AttachCurrentThread/DetachCurrentThread
- u_async.c: pipe→eventfd for reliable cross-thread wakeup
add process_posted_tasks in poll() path, fix EINTR (saved_errno)
- bridge_debug_hook: keep udp_log_write, remove mutex from udp_log
- memory_pool.c: alloc/free logs INFO→DEBUG (reduce spam)
- instance_lite.c: chat_event_set_handler before ensure_keys,
KEYS_GENERATED events, fchmod 0600 on keys.conf,
UDP log from config [log_udp] section, regenerate_trampoline
- config_parser: parse [log_udp] ip/port
- NativeLib.kt: remove callbacksSet, simplify init/stop/destroy
- ChatViewModel.kt: unified event callback in init, pubKey StateFlow,
requestRegenerateKeys, clearState fix
- SettingsScreen.kt: pubKey.collectAsState(), Clear DB via restart()
- HeadlessService.kt: remove setUdpLogTarget (now from config)
- android_udp_log.c: simplified — no mutex, buffer+send+timer in one thread
- utun_instance.c: NULL-check tcp_connections before destroy
- chat_event.h: +CHAT_EVT_KEYS_GENERATED 11, -NODE_CHANGED
- logreceiver: UDP log receiver tool
2 months ago
9e58160480
android: initial chatgui-android project with QR join
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- libutun_lite: C99 core, invite_link_c.h/c (compatible with desktop)
- jni_bridge: android_jni_bridge.c/h with logcat logging
- app: Jetpack Compose UI, CameraX + ML Kit QR scanner
- JoinChannelDialog, QrScanScreen with proper camera lifecycle
- headless: control socket with join command
- OpenSSL prebuilt libs for arm64-v8a + x86_64
2 months ago
evgeny