diff --git a/.oc/session.json b/.oc/session.json index ee821e2..ba48f27 100644 --- a/.oc/session.json +++ b/.oc/session.json @@ -17,19 +17,19 @@ "deletions": 0, "files": 0 }, - "cost": 0.21538775600000004, + "cost": 0.22764782500000005, "tokens": { - "input": 229544, - "output": 36551, - "reasoning": 29935, + "input": 232179, + "output": 38337, + "reasoning": 31811, "cache": { - "read": 15915392, + "read": 18102400, "write": 0 } }, "time": { "created": 1783419130384, - "updated": 1785316898896 + "updated": 1785318221941 } }, "messages": [ @@ -21942,6 +21942,1713 @@ "messageID": "msg_fad2deba6001GGfVEXi3CANMeM" } ] + }, + { + "info": { + "role": "user", + "time": { + "created": 1785317839718 + }, + "agent": "build", + "model": { + "providerID": "deepseek", + "modelID": "deepseek-v4-pro" + }, + "summary": { + "diffs": [ + { + "file": "src/main.cpp", + "patch": "Index: src/main.cpp\n===================================================================\n--- src/main.cpp\t\n+++ src/main.cpp\t\n@@ -1,583 +1,594 @@\n #include \"config.hpp\"\n #include \"bytetrack.hpp\"\n #include \"batch_store.hpp\"\n #include \"csv_logger.hpp\"\n #include \"rknn_yolo.hpp\"\n #include \"drawing.hpp\"\n #include \"nms.hpp\"\n #include \"version.hpp\"\n #include \"video_writer.hpp\"\n \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n \n static std::atomic shutdown_requested{false};\n \n static void signal_handler(int) {\n shutdown_requested = true;\n std::cout << \"\\nShutdown requested — finishing current frame...\" << std::endl;\n }\n \n static std::string now_str() {\n auto now = std::chrono::system_clock::now();\n auto t = std::chrono::system_clock::to_time_t(now);\n std::ostringstream ss;\n ss << std::put_time(std::localtime(&t), \"%Y-%m-%d %H:%M:%S\");\n return ss.str();\n }\n \n static cv::VideoCapture open_capture(const std::string& source) {\n bool is_live = source.substr(0, 7) == \"rtsp://\" || source.substr(0, 7) == \"http://\";\n if (is_live) {\n setenv(\"OPENCV_FFMPEG_CAPTURE_OPTIONS\", g_config.rtsp_ffmpeg_options.c_str(), 1);\n }\n cv::VideoCapture cap(source, cv::CAP_FFMPEG);\n cap.set(cv::CAP_PROP_BUFFERSIZE, 1);\n return cap;\n }\n \n static void warmup_stream(cv::VideoCapture& cap, int n) {\n std::cout << \"Warming up stream...\" << std::endl;\n cv::Mat frame;\n for (int i = 0; i < n; ++i) cap.read(frame);\n std::cout << \"Stream ready!\" << std::endl;\n }\n \n static bool connect_stream(cv::VideoCapture& cap, int& w, int& h, double& fps) {\n bool is_live = g_config.source.substr(0, 7) == \"rtsp://\" ||\n g_config.source.substr(0, 7) == \"http://\";\n int attempts = 0;\n while (!shutdown_requested) {\n cap = open_capture(g_config.source);\n if (cap.isOpened()) break;\n attempts++;\n if (g_config.max_reconnect_attempts > 0 && attempts >= g_config.max_reconnect_attempts) {\n std::cerr << \"Cannot open source after \" << attempts\n << \" attempts: \" << g_config.source << std::endl;\n return false;\n }\n std::cout << \"Cannot open source, retry in \" << g_config.reconnect_delay_sec\n << \"s...\" << std::endl;\n std::this_thread::sleep_for(std::chrono::seconds(g_config.reconnect_delay_sec));\n }\n if (shutdown_requested) return false;\n \n if (is_live && g_config.warmup_frames > 0)\n warmup_stream(cap, g_config.warmup_frames);\n \n w = static_cast(cap.get(cv::CAP_PROP_FRAME_WIDTH));\n h = static_cast(cap.get(cv::CAP_PROP_FRAME_HEIGHT));\n fps = cap.get(cv::CAP_PROP_FPS);\n if (fps <= 1) fps = g_config.output_fps;\n return true;\n }\n \n struct TrackedInfo {\n float cx;\n std::chrono::steady_clock::time_point ts;\n };\n \n static void prune_stale_tracks(std::unordered_map& tracked, double prune_sec) {\n auto now = std::chrono::steady_clock::now();\n std::vector stale;\n for (auto& [tid, info] : tracked) {\n auto age = std::chrono::duration_cast(now - info.ts).count();\n if (age > prune_sec) stale.push_back(tid);\n }\n for (int tid : stale) tracked.erase(tid);\n }\n \n int main(int argc, char* argv[]) {\n signal(SIGINT, signal_handler);\n signal(SIGTERM, signal_handler);\n \n if (argc < 2) {\n std::cout << \"ByteTrack Counter (C++)\" << std::endl;\n std::cout << \"Version: \" << version::GIT_COMMIT\n << \" | branch: \" << version::GIT_BRANCH\n << \" | built: \" << version::BUILD_DATE << \" \" << version::BUILD_TIME\n << \" | rknn: \" << (version::BUILD_RKNN ? \"ON\" : \"OFF\");\n if (!version::GIT_TAG.empty())\n std::cout << \" | tag: \" << version::GIT_TAG;\n std::cout << std::endl;\n std::cout << \"Usage: bytetrack-counter \" << std::endl;\n std::cout << \" config.env path to environment configuration file (required)\" << std::endl;\n return 1;\n }\n \n g_config.load_from_env(argv[1]);\n \n std::cout << \"Starting ByteTrack Counter (C++)\" << std::endl;\n std::cout << \"Version: \" << version::GIT_COMMIT\n << \" | branch: \" << version::GIT_BRANCH\n << \" | built: \" << version::BUILD_DATE << \" \" << version::BUILD_TIME\n << \" | rknn: \" << (version::BUILD_RKNN ? \"ON\" : \"OFF\");\n if (!version::GIT_TAG.empty())\n std::cout << \" | tag: \" << version::GIT_TAG;\n std::cout << std::endl;\n std::cout << \"Camera: \" << g_config.camera_name << std::endl;\n std::cout << \"Source: \" << g_config.source << std::endl;\n std::cout << \"Model: \" << g_config.model_path << \" | imgsz=\" << g_config.imgsz\n << \" | core_mask=\" << g_config.core_mask << std::endl;\n std::cout << \"DB: \" << g_config.db_path << std::endl;\n std::cout << \"State: \" << g_config.state_file << std::endl;\n std::cout << \"ByteTrack Index 0: high_thresh=\" << g_config.track_high_thresh_0\n << \" low_thresh=\" << g_config.track_low_thresh_0\n << \" match_thresh=\" << g_config.track_match_thresh_0\n << \" buffer=\" << g_config.track_buffer_0\n << \" min_hits=\" << g_config.track_min_hits_0 << std::endl;\n std::cout << \"ByteTrack Index 1: high_thresh=\" << g_config.track_high_thresh_1\n << \" low_thresh=\" << g_config.track_low_thresh_1\n << \" match_thresh=\" << g_config.track_match_thresh_1\n << \" buffer=\" << g_config.track_buffer_1\n << \" min_hits=\" << g_config.track_min_hits_1 << std::endl;\n \n {\n std::string reset_file = g_config.shm_dir + \"/.reset\";\n if (std::filesystem::exists(reset_file)) {\n std::cout << \"[RESET] .reset detected — clearing state\" << std::endl;\n std::error_code ec;\n std::filesystem::remove(g_config.state_file, ec);\n std::filesystem::remove(g_config.live_stream_frame_path, ec);\n std::filesystem::remove(reset_file, ec);\n }\n }\n \n if (g_config.live_stream_enabled) {\n std::filesystem::path live_p(g_config.live_stream_frame_path);\n if (live_p.has_parent_path())\n std::filesystem::create_directories(live_p.parent_path());\n }\n \n int class_ayam = g_config.ayam_class_id;\n int class_talenan = g_config.talenan_class_id;\n \n auto logger = [](const std::string& msg) {\n std::cout << \"[\" << now_str() << \"] \" << msg << std::endl;\n };\n \n BatchStore store(g_config.db_path, g_config.state_file,\n g_config.camera_name, g_config.object_label,\n g_config.daily_cutoff_time,\n g_config.batch_timeout_seconds,\n g_config.ignore_batch_label_timeout,\n g_config.min_object_per_batch,\n g_config.min_duration_per_batch,\n logger);\n store.start_cutoff_watcher();\n \n std::unique_ptr cross_logger;\n if (g_config.export_csv) {\n cross_logger = std::make_unique(g_config.cross_csv,\n std::vector{\"batch\", \"frame\", \"timestamp\", \"chicken_id\"});\n }\n \n RKNNYOLO model(g_config.model_path, g_config.core_mask,\n g_config.imgsz, g_config.conf, 0.45f,\n g_config.num_classes, 0, g_config.score_sigmoid);\n if (!model.is_loaded()) {\n std::cerr << \"ERROR: Failed to load model: \" << g_config.model_path\n << std::endl;\n return 1;\n }\n \n ByteTracker ayam_tracker(g_config.track_high_thresh_0, g_config.track_low_thresh_0,\n g_config.track_match_thresh_0, g_config.track_buffer_0,\n g_config.track_min_hits_0);\n ByteTracker talenan_tracker(g_config.track_high_thresh_1, g_config.track_low_thresh_1,\n g_config.track_match_thresh_1, g_config.track_buffer_1,\n g_config.track_min_hits_1);\n \n std::unordered_set ayam_line_crossed;\n std::unordered_set talenan_line_crossed;\n \n std::unordered_map ayam_cross_flash;\n std::unordered_map talenan_cross_flash;\n int line_pulse = 0, count_pulse = 0, batch_pulse = 0;\n std::vector popups;\n std::deque crossing_times;\n \n auto session_start = std::chrono::steady_clock::now();\n int frame_idx = 0;\n float inf_ema = 0.0f;\n \n std::string model_name = g_config.model_path;\n auto slash = model_name.find_last_of(\"/\\\\\");\n if (slash != std::string::npos) model_name = model_name.substr(slash + 1);\n \n cv::VideoCapture cap;\n int w, h;\n double fps_prop;\n \n if (!connect_stream(cap, w, h, fps_prop)) {\n store.shutdown();\n return shutdown_requested ? 0 : 1;\n }\n bool is_live = g_config.source.substr(0, 7) == \"rtsp://\" ||\n g_config.source.substr(0, 7) == \"http://\";\n \n int line_x = resolve_line_x(w, g_config.line_x, g_config.line_x_frac);\n \n std::cout << \"RKNN+ByteTrack counter | \" << w << \"x\" << h << \" @ \"\n << fps_prop << \"fps | line x=\" << line_x\n << \" | cross=\" << g_config.cross_direction << std::endl;\n \n std::unique_ptr video_writer;\n if (g_config.record_video) {\n video_writer = std::make_unique(\n g_config.shm_dir, g_config.output_dir,\n w, h, static_cast(fps_prop),\n g_config.record_delay_seconds,\n g_config.record_end_delay_seconds,\n g_config.record_retention_days);\n auto* vw = video_writer.get();\n store.set_batch_closed_callback([vw](int bn) { vw->on_batch_closed(bn); });\n }\n \n int reconnect_count = 0;\n \n std::unordered_map ayam_tracked;\n std::unordered_map talenan_tracked;\n cv::Mat prev_gray;\n \n while (!shutdown_requested) {\n+ {\n+ std::string reset_file = g_config.shm_dir + \"/.reset\";\n+ if (std::filesystem::exists(reset_file)) {\n+ std::cout << \"[\" << now_str() << \"] [RESET] .reset detected — clearing state\" << std::endl;\n+ std::error_code ec;\n+ std::filesystem::remove(g_config.state_file, ec);\n+ std::filesystem::remove(g_config.live_stream_frame_path, ec);\n+ std::filesystem::remove(reset_file, ec);\n+ }\n+ }\n+\n cv::Mat frame;\n cap >> frame;\n if (frame.empty()) {\n if (!is_live) break;\n reconnect_count++;\n std::cout << \"Stream dropped (attempt \" << reconnect_count\n << \"), reconnecting...\" << std::endl;\n cap.release();\n std::this_thread::sleep_for(std::chrono::seconds(g_config.reconnect_delay_sec));\n if (!connect_stream(cap, w, h, fps_prop)) break;\n line_x = resolve_line_x(w, g_config.line_x, g_config.line_x_frac);\n continue;\n }\n \n auto elapsed_sec = std::chrono::duration(\n std::chrono::steady_clock::now() - session_start).count();\n auto mono = std::chrono::steady_clock::now();\n \n if (store.check_cutoff_reset()) {\n if (g_config.reset_counters_at_cutoff) {\n std::cout << \"[\" << now_str() << \"] Cutoff reset — resetting frame + tracker counters\" << std::endl;\n frame_idx = 0;\n KalmanBoxTracker::count = 0;\n ayam_tracker.reset();\n talenan_tracker.reset();\n ayam_tracked.clear();\n talenan_tracked.clear();\n ayam_line_crossed.clear();\n talenan_line_crossed.clear();\n ayam_cross_flash.clear();\n talenan_cross_flash.clear();\n crossing_times.clear();\n line_pulse = 0;\n count_pulse = 0;\n batch_pulse = 0;\n }\n if (video_writer) video_writer->cleanup_retention();\n }\n \n bool ayam_crossed_frame = false, batch_closed_frame = false, batch_started_frame = false;\n \n bool skip_inference = false;\n if (g_config.motion_detection_enabled) {\n cv::Mat gray;\n cv::cvtColor(frame, gray, cv::COLOR_BGR2GRAY);\n if (!prev_gray.empty()) {\n cv::Mat diff;\n cv::absdiff(gray, prev_gray, diff);\n double mean_diff = cv::mean(diff)[0];\n skip_inference = (mean_diff < g_config.motion_threshold);\n }\n prev_gray = gray;\n if (!skip_inference && video_writer) video_writer->note_motion();\n } else {\n if (video_writer) video_writer->note_motion();\n }\n \n std::vector detections;\n float inf_ms = 0.0f;\n if (!skip_inference) {\n auto inf_start = std::chrono::steady_clock::now();\n detections = model(frame);\n inf_ms = std::chrono::duration(\n std::chrono::steady_clock::now() - inf_start).count();\n }\n inf_ema = inf_ema * 0.9f + inf_ms * 0.1f;\n \n if (!detections.empty()) {\n std::vector ayam_boxes, talenan_boxes;\n std::vector ayam_scores, talenan_scores;\n std::vector ayam_cx_list, talenan_cx_list;\n std::vector>> ayam_kpts_list;\n \n for (const auto& det : detections) {\n const auto& bbox = det.bbox;\n float cx = (bbox(0) + bbox(2)) / 2.0f;\n \n if (det.cls == class_talenan) {\n talenan_boxes.push_back(bbox);\n talenan_scores.push_back(det.score);\n talenan_cx_list.push_back(cx);\n } else if (det.cls == class_ayam) {\n ayam_boxes.push_back(bbox);\n ayam_scores.push_back(det.score);\n ayam_cx_list.push_back(cx);\n ayam_kpts_list.push_back(det.keypoints);\n }\n }\n \n int na = static_cast(ayam_boxes.size());\n int nt = static_cast(talenan_boxes.size());\n \n if (na > 0) store.ping_activity();\n \n Eigen::MatrixXf ayam_mat(na, 4), talenan_mat(nt, 4);\n Eigen::VectorXf ayam_scores_vec(na), talenan_scores_vec(nt);\n \n for (int i = 0; i < na; ++i) {\n ayam_mat.row(i) = ayam_boxes[i];\n ayam_scores_vec(i) = ayam_scores[i];\n }\n for (int i = 0; i < nt; ++i) {\n talenan_mat.row(i) = talenan_boxes[i];\n talenan_scores_vec(i) = talenan_scores[i];\n }\n \n // Apply NMS per-class to suppress duplicate boxes\n if (na > 0) {\n if (video_writer) video_writer->note_ayam_detection();\n auto keep = nms(ayam_mat, ayam_scores_vec);\n int nk = static_cast(keep.size());\n Eigen::MatrixXf fm(nk, 4);\n Eigen::VectorXf fs(nk);\n std::vector fb;\n std::vector fcx;\n std::vector>> fkpts;\n for (int ki = 0; ki < nk; ++ki) {\n int idx = keep[ki];\n fm.row(ki) = ayam_mat.row(idx);\n fs(ki) = ayam_scores_vec(idx);\n fb.push_back(ayam_boxes[idx]);\n fcx.push_back(ayam_cx_list[idx]);\n if (idx < (int)ayam_kpts_list.size())\n fkpts.push_back(ayam_kpts_list[idx]);\n }\n na = nk;\n ayam_mat = std::move(fm);\n ayam_scores_vec = std::move(fs);\n ayam_boxes = std::move(fb);\n ayam_cx_list = std::move(fcx);\n ayam_kpts_list = std::move(fkpts);\n }\n if (nt > 0) {\n auto keep = nms(talenan_mat, talenan_scores_vec);\n int nk = static_cast(keep.size());\n Eigen::MatrixXf fm(nk, 4);\n Eigen::VectorXf fs(nk);\n std::vector fb;\n std::vector fcx;\n for (int ki = 0; ki < nk; ++ki) {\n int idx = keep[ki];\n fm.row(ki) = talenan_mat.row(idx);\n fs(ki) = talenan_scores_vec(idx);\n fb.push_back(talenan_boxes[idx]);\n fcx.push_back(talenan_cx_list[idx]);\n }\n nt = nk;\n talenan_mat = std::move(fm);\n talenan_scores_vec = std::move(fs);\n talenan_boxes = std::move(fb);\n talenan_cx_list = std::move(fcx);\n }\n \n TrackResult ayam_tr = ayam_tracker.update(ayam_mat, ayam_scores_vec);\n TrackResult talenan_tr = talenan_tracker.update(talenan_mat, talenan_scores_vec);\n \n // Process talenan crossings\n for (int di = 0; di < nt; ++di) {\n auto it = talenan_tr.det_to_track.find(di);\n if (it == talenan_tr.det_to_track.end()) continue;\n int tid = it->second;\n float cx = talenan_cx_list[di];\n \n auto tit = talenan_tracked.find(tid);\n if (tit != talenan_tracked.end()) {\n float prev_cx = tit->second.cx;\n if (crossed_line(prev_cx, cx, line_x, g_config.cross_direction) &&\n talenan_line_crossed.find(tid) == talenan_line_crossed.end()) {\n talenan_line_crossed.insert(tid);\n if (store.record_talenan_crossing(tid, talenan_scores_vec(di))) {\n batch_closed_frame = true;\n talenan_cross_flash[tid] = g_config.cross_flash_frames;\n popups.push_back({\n static_cast(cx) - 20,\n static_cast((talenan_boxes[di](1) + talenan_boxes[di](3)) / 2),\n frame_idx, \"BATCH CLOSED\"\n });\n }\n }\n }\n talenan_tracked[tid] = {cx, mono};\n }\n \n // Process ayam crossings\n for (int di = 0; di < na; ++di) {\n auto it = ayam_tr.det_to_track.find(di);\n if (it == ayam_tr.det_to_track.end()) continue;\n int tid = it->second;\n float cx = ayam_cx_list[di];\n \n auto tit = ayam_tracked.find(tid);\n if (tit != ayam_tracked.end()) {\n float prev_cx = tit->second.cx;\n if (crossed_line(prev_cx, cx, line_x, g_config.cross_direction) &&\n ayam_line_crossed.find(tid) == ayam_line_crossed.end()) {\n ayam_line_crossed.insert(tid);\n auto [count, started_new] = store.record_ayam_crossing(tid);\n std::cout << \"[\" << now_str() << \"] Batch #\" << store.current_batch_number() << \" | count: \" << count << \" | conf: \" << ayam_scores_vec(di) << std::endl;\n if (cross_logger) {\n std::ostringstream frame_str, tid_str;\n frame_str << frame_idx;\n tid_str << tid;\n cross_logger->write_row({\n std::to_string(store.current_batch_number()),\n frame_str.str(),\n now_str(),\n tid_str.str()\n });\n }\n ayam_crossed_frame = true;\n if (started_new) batch_started_frame = true;\n crossing_times.push_back(mono);\n ayam_cross_flash[tid] = g_config.cross_flash_frames;\n popups.push_back({\n static_cast(cx) - 12,\n static_cast((ayam_boxes[di](1) + ayam_boxes[di](3)) / 2),\n frame_idx, \"+1\"\n });\n }\n }\n ayam_tracked[tid] = {cx, mono};\n }\n \n // Track lost tracks for continuity\n for (auto& [tid, cx] : ayam_tr.lost_map) {\n if (ayam_tracked.find(tid) == ayam_tracked.end())\n ayam_tracked[tid] = {cx, mono};\n }\n \n if (video_writer) video_writer->feed_frame(frame);\n \n // Draw talenan\n for (int di = 0; di < nt; ++di) {\n auto it = talenan_tr.det_to_track.find(di);\n if (it == talenan_tr.det_to_track.end()) continue;\n int tid = it->second;\n const auto& bbox = talenan_boxes[di];\n int x1 = static_cast(bbox(0)), y1 = static_cast(bbox(1));\n int x2 = static_cast(bbox(2)), y2 = static_cast(bbox(3));\n int flash = talenan_cross_flash.count(tid) ? talenan_cross_flash[tid] : 0;\n cv::Scalar color = flash > 0 ? C_GREEN : C_TALENAN_BOX;\n cv::rectangle(frame, cv::Point(x1, y1), cv::Point(x2, y2), color, flash > 0 ? 3 : 2);\n draw_pill(frame, \"TALENAN \" + std::to_string(tid), x1, y1 - 4, color);\n }\n \n // Draw ayam\n for (int di = 0; di < na; ++di) {\n auto it = ayam_tr.det_to_track.find(di);\n if (it == ayam_tr.det_to_track.end()) continue;\n int tid = it->second;\n const auto& bbox = ayam_boxes[di];\n int x1 = static_cast(bbox(0)), y1 = static_cast(bbox(1));\n int x2 = static_cast(bbox(2)), y2 = static_cast(bbox(3));\n int flash = ayam_cross_flash.count(tid) ? ayam_cross_flash[tid] : 0;\n cv::Scalar color = flash > 0 ? C_GREEN : C_AYAM_BOX;\n cv::rectangle(frame, cv::Point(x1, y1), cv::Point(x2, y2), color, flash > 0 ? 3 : 2);\n draw_pill(frame, \"ID \" + std::to_string(tid), x1, y1 - 4, color);\n if (di < (int)ayam_kpts_list.size() && !ayam_kpts_list[di].empty())\n draw_skeleton_bold(frame, ayam_kpts_list[di]);\n }\n }\n \n if (ayam_crossed_frame) {\n line_pulse = g_config.line_pulse_frames;\n count_pulse = g_config.count_pulse_frames;\n }\n if (batch_closed_frame) {\n line_pulse = g_config.line_pulse_frames;\n }\n if (batch_started_frame) {\n batch_pulse = g_config.batch_pulse_frames;\n }\n \n int batch_num = store.current_batch_number();\n int batch_count = store.current_batch_count();\n int display_total = store.display_total();\n \n while (!crossing_times.empty() &&\n std::chrono::duration(mono - crossing_times.front()).count() > g_config.rate_window_sec)\n crossing_times.pop_front();\n double rate = crossing_times.empty() ? 0.0 :\n (crossing_times.size() / static_cast(g_config.rate_window_sec) * 60.0);\n \n draw_elegant_counting_line(frame, line_x, h, line_pulse);\n draw_hero_count(frame, line_x, h, batch_count, count_pulse);\n draw_hud(frame, w, batch_num, batch_count, display_total,\n elapsed_sec, rate);\n draw_batch_banner(frame, w, batch_num, batch_pulse);\n draw_footer(frame, w, h, frame_idx, is_live ? \"LIVE\" : \"FILE\", inf_ema, model_name);\n popups = draw_popups(frame, popups, frame_idx);\n \n // Flash decay\n for (auto& flash_map : {&ayam_cross_flash, &talenan_cross_flash}) {\n for (auto it = flash_map->begin(); it != flash_map->end(); ) {\n it->second--;\n if (it->second <= 0) it = flash_map->erase(it);\n else ++it;\n }\n }\n line_pulse = std::max(0, line_pulse - 1);\n count_pulse = std::max(0, count_pulse - 1);\n batch_pulse = std::max(0, batch_pulse - 1);\n \n if (g_config.live_stream_enabled && frame_idx % g_config.live_stream_every_n == 0) {\n try {\n std::filesystem::path p(g_config.live_stream_frame_path);\n if (p.has_parent_path())\n std::filesystem::create_directories(p.parent_path());\n std::vector jpeg;\n cv::imencode(\".jpg\", frame, jpeg,\n {cv::IMWRITE_JPEG_QUALITY, g_config.live_stream_quality});\n std::ofstream f(g_config.live_stream_frame_path, std::ios::binary);\n f.write(reinterpret_cast(jpeg.data()), jpeg.size());\n } catch (...) {}\n }\n \n frame_idx++;\n \n prune_stale_tracks(ayam_tracked, g_config.tracked_prune_sec);\n prune_stale_tracks(talenan_tracked, g_config.tracked_prune_sec);\n }\n \n cap.release();\n if (video_writer) video_writer->shutdown();\n store.shutdown();\n \n std::cout << \"\\n=== Batch Summary (SQLite) ===\" << std::endl;\n std::cout << \"Database: \" << g_config.db_path << std::endl;\n \n return 0;\n }\n", + "additions": 11, + "deletions": 0, + "status": "modified" + } + ] + }, + "id": "msg_fad3c5365001Zy01cUm4SNx2JZ", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3" + }, + "parts": [ + { + "type": "text", + "text": "live_frame.jpg is not deleted when reset signaled", + "id": "prt_fad3c537200166N0lCpFQxIYp1", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3c5365001Zy01cUm4SNx2JZ" + } + ] + }, + { + "info": { + "parentID": "msg_fad3c5365001Zy01cUm4SNx2JZ", + "role": "assistant", + "mode": "build", + "agent": "build", + "path": { + "cwd": "/opt/bytetrack-counter-cpp", + "root": "/opt/bytetrack-counter-cpp" + }, + "cost": 0.001183548, + "tokens": { + "total": 134845, + "input": 54, + "output": 116, + "reasoning": 659, + "cache": { + "write": 0, + "read": 134016 + } + }, + "modelID": "deepseek-v4-pro", + "providerID": "deepseek", + "time": { + "created": 1785317839894, + "completed": 1785317856597 + }, + "finish": "tool-calls", + "id": "msg_fad3c5416001GWKqehav52xEL8", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3" + }, + "parts": [ + { + "snapshot": "9f052109917ac46aabf98aca629f4ef40a499108", + "type": "step-start", + "id": "prt_fad3c67e1001ngE7Bi9PyND22N", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3c5416001GWKqehav52xEL8" + }, + { + "type": "reasoning", + "text": "The user says the live_frame.jpg is not being deleted when `.reset` is detected. This could be because:\n1. The file path doesn't match\n2. Permission issues\n3. The `std::filesystem::remove` with `error_code` is silently failing\n\nLet me check: the config has `live_stream_frame_path` with a typo in the default: `/dev/shm/byetrack-counter/live_frame.jpg` (missing 't' in bytetrack). But if they're using `SHM_DIR`, the path might be different.\n\nActually, looking at the config:\n```cpp\nstd::string live_stream_frame_path = \"/dev/shm/bytetrack-counter/live_frame.jpg\";\n```\nAnd `shm_dir = \"/dev/shm/bytetrack-counter\"`\n\nSo the default paths match (both under `/dev/shm/bytetrack-counter/`). But if the user set `LIVE_STREAM_FRAME_PATH` to a different location, it wouldn't be in `SHM_DIR`.\n\nThe user is reporting that the file is NOT being deleted. Let me check if maybe the issue is that `live_stream_frame_path` uses a different path. Or maybe the file is being written to dynamically (during the live stream loop) after the reset check runs.\n\nWait — the reset check happens at startup, before the live stream starts. At that point, `live_frame.jpg` might not exist yet (it's only written during the main loop). The file is created when `live_stream_enabled && frame_idx % live_stream_every_n == 0` in the main loop.\n\nBut the user says it's not deleted when `.reset` is signaled. This could mean the `.reset` file is placed while the service is running, and the user expects the service to detect it dynamically (not just at startup).\n\nThe current implementation only checks for `.reset` at startup. The user might want it to be checked periodically during runtime too.\n\nLet me ask the user if they want the `.reset` to be detected at runtime, or if the issue is something else.\n\nActually, re-reading the user's message: \"live_frame.jpg is not deleted when reset signaled\" — this suggests the reset IS being triggered, the state file IS being deleted, but the live_frame.jpg is NOT. So the `std::filesystem::remove` is being called but failing silently.\n\nPossible reasons:\n1. The file doesn't exist at that moment (the live stream hasn't started yet)\n2. Permission issue\n3. Path mismatch\n\nFor case 1, the `std::filesystem::remove` with `error_code` would silently fail if the file doesn't exist. That's probably what's happening — at startup time, `live_frame.jpg` hasn't been written yet.\n\nBut the user expects it to be deleted when `.reset` is detected. This means they might be placing `.reset` while the process is running, and they want the file to be deleted at that point.\n\nSince we only check at startup, the `.reset` isn't detected during runtime. I should add runtime `.reset` detection.\n\nLet me add a periodic check for `.reset` during the main loop.", + "time": { + "start": 1785317845384, + "end": 1785317855106 + }, + "id": "prt_fad3c6988001HtxMBiJ6e59MwN", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3c5416001GWKqehav52xEL8" + }, + { + "type": "text", + "text": "The reset check only runs at startup. If you're placing `.reset` while the service is running, it won't be detected. Adding runtime check:", + "time": { + "start": 1785317855118, + "end": 1785317856137 + }, + "id": "prt_fad3c8f8e001yzXugCenMyij2B", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3c5416001GWKqehav52xEL8" + }, + { + "type": "tool", + "tool": "read", + "callID": "call_00_d3OibCc90e6951CAEdm61024", + "state": { + "status": "completed", + "input": { + "filePath": "/opt/bytetrack-counter-cpp/src/main.cpp", + "limit": 10, + "offset": 255 + }, + "output": "/opt/bytetrack-counter-cpp/src/main.cpp\nfile\n\n255: if (frame.empty()) {\n256: if (!is_live) break;\n257: reconnect_count++;\n258: std::cout << \"Stream dropped (attempt \" << reconnect_count\n259: << \"), reconnecting...\" << std::endl;\n260: cap.release();\n261: std::this_thread::sleep_for(std::chrono::seconds(g_config.reconnect_delay_sec));\n262: if (!connect_stream(cap, w, h, fps_prop)) break;\n263: line_x = resolve_line_x(w, g_config.line_x, g_config.line_x_frac);\n264: continue;\n\n(Showing lines 255-264 of 583. Use offset=265 to continue.)\n", + "metadata": { + "preview": " if (frame.empty()) {\n if (!is_live) break;\n reconnect_count++;\n std::cout << \"Stream dropped (attempt \" << reconnect_count\n << \"), reconnecting...\" << std::endl;\n cap.release();\n std::this_thread::sleep_for(std::chrono::seconds(g_config.reconnect_delay_sec));\n if (!connect_stream(cap, w, h, fps_prop)) break;\n line_x = resolve_line_x(w, g_config.line_x, g_config.line_x_frac);\n continue;", + "truncated": true, + "loaded": [], + "display": { + "type": "file", + "path": "/opt/bytetrack-counter-cpp/src/main.cpp", + "text": " if (frame.empty()) {\n if (!is_live) break;\n reconnect_count++;\n std::cout << \"Stream dropped (attempt \" << reconnect_count\n << \"), reconnecting...\" << std::endl;\n cap.release();\n std::this_thread::sleep_for(std::chrono::seconds(g_config.reconnect_delay_sec));\n if (!connect_stream(cap, w, h, fps_prop)) break;\n line_x = resolve_line_x(w, g_config.line_x, g_config.line_x_frac);\n continue;", + "lineStart": 255, + "lineEnd": 264, + "totalLines": 583, + "truncated": true + } + }, + "title": "src/main.cpp", + "time": { + "start": 1785317856084, + "end": 1785317856223 + } + }, + "id": "prt_fad3c914e001253CBnhEz6qm1U", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3c5416001GWKqehav52xEL8" + }, + { + "reason": "tool-calls", + "snapshot": "9f052109917ac46aabf98aca629f4ef40a499108", + "type": "step-finish", + "tokens": { + "total": 134845, + "input": 54, + "output": 116, + "reasoning": 659, + "cache": { + "write": 0, + "read": 134016 + } + }, + "cost": 0.001183548, + "id": "prt_fad3c948a001nvNeyr501iKDZf", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3c5416001GWKqehav52xEL8" + } + ] + }, + { + "info": { + "parentID": "msg_fad3c5365001Zy01cUm4SNx2JZ", + "role": "assistant", + "mode": "build", + "agent": "build", + "path": { + "cwd": "/opt/bytetrack-counter-cpp", + "root": "/opt/bytetrack-counter-cpp" + }, + "cost": 0.000979707, + "tokens": { + "total": 135476, + "input": 255, + "output": 231, + "reasoning": 206, + "cache": { + "write": 0, + "read": 134784 + } + }, + "modelID": "deepseek-v4-pro", + "providerID": "deepseek", + "time": { + "created": 1785317856636, + "completed": 1785317864726 + }, + "finish": "tool-calls", + "id": "msg_fad3c957c001wjPKRgaXtR3cKd", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3" + }, + "parts": [ + { + "snapshot": "9f052109917ac46aabf98aca629f4ef40a499108", + "type": "step-start", + "id": "prt_fad3c9d430014fIqSQiKGqUHbU", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3c957c001wjPKRgaXtR3cKd" + }, + { + "type": "reasoning", + "text": "I'll add a periodic check for `.reset` at the top of the main loop, maybe every FLUSH_EVERY_N_FRAMES or on every frame. Since it's just a `std::filesystem::exists` check, it's cheap. Let me add it every frame.\n\nBut wait, I need to be careful: if `.reset` is detected at runtime, what should happen? The user said \"reset the counter and STATE_FILE, and right away delete the .reset file.\" This should trigger the same reset logic as startup: delete state_file, live_frame.jpg, and .reset file.\n\nWhen the state_file is deleted at runtime, `BatchStore` will notice the state is gone on the next batch operation. Actually, `BatchStore` checks state on `record_ayam_crossing` and `record_talenan_crossing`. It will see no state and start a new batch. That's fine.\n\nLet me add the check at the beginning of each frame iteration.", + "time": { + "start": 1785317859133, + "end": 1785317862767 + }, + "id": "prt_fad3c9f3d001DTLe2rA4E6brVd", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3c957c001wjPKRgaXtR3cKd" + }, + { + "type": "tool", + "tool": "edit", + "callID": "call_00_lX2Dd9PwBvcsR3ohApaL7003", + "state": { + "status": "completed", + "input": { + "filePath": "/opt/bytetrack-counter-cpp/src/main.cpp", + "newString": " while (!shutdown_requested) {\n {\n std::string reset_file = g_config.shm_dir + \"/.reset\";\n if (std::filesystem::exists(reset_file)) {\n std::cout << \"[\" << now_str() << \"] [RESET] .reset detected — clearing state\" << std::endl;\n std::error_code ec;\n std::filesystem::remove(g_config.state_file, ec);\n std::filesystem::remove(g_config.live_stream_frame_path, ec);\n std::filesystem::remove(reset_file, ec);\n }\n }\n\n cv::Mat frame;", + "oldString": " while (!shutdown_requested) {\n cv::Mat frame;" + }, + "output": "Edit applied successfully.", + "metadata": { + "diagnostics": {}, + "diff": "Index: /opt/bytetrack-counter-cpp/src/main.cpp\n===================================================================\n--- /opt/bytetrack-counter-cpp/src/main.cpp\n+++ /opt/bytetrack-counter-cpp/src/main.cpp\n@@ -249,8 +249,19 @@\n std::unordered_map talenan_tracked;\n cv::Mat prev_gray;\n \n while (!shutdown_requested) {\n+ {\n+ std::string reset_file = g_config.shm_dir + \"/.reset\";\n+ if (std::filesystem::exists(reset_file)) {\n+ std::cout << \"[\" << now_str() << \"] [RESET] .reset detected — clearing state\" << std::endl;\n+ std::error_code ec;\n+ std::filesystem::remove(g_config.state_file, ec);\n+ std::filesystem::remove(g_config.live_stream_frame_path, ec);\n+ std::filesystem::remove(reset_file, ec);\n+ }\n+ }\n+\n cv::Mat frame;\n cap >> frame;\n if (frame.empty()) {\n if (!is_live) break;\n", + "filediff": { + "file": "/opt/bytetrack-counter-cpp/src/main.cpp", + "patch": "Index: /opt/bytetrack-counter-cpp/src/main.cpp\n===================================================================\n--- /opt/bytetrack-counter-cpp/src/main.cpp\n+++ /opt/bytetrack-counter-cpp/src/main.cpp\n@@ -249,8 +249,19 @@\n std::unordered_map talenan_tracked;\n cv::Mat prev_gray;\n \n while (!shutdown_requested) {\n+ {\n+ std::string reset_file = g_config.shm_dir + \"/.reset\";\n+ if (std::filesystem::exists(reset_file)) {\n+ std::cout << \"[\" << now_str() << \"] [RESET] .reset detected — clearing state\" << std::endl;\n+ std::error_code ec;\n+ std::filesystem::remove(g_config.state_file, ec);\n+ std::filesystem::remove(g_config.live_stream_frame_path, ec);\n+ std::filesystem::remove(reset_file, ec);\n+ }\n+ }\n+\n cv::Mat frame;\n cap >> frame;\n if (frame.empty()) {\n if (!is_live) break;\n", + "additions": 11, + "deletions": 0 + }, + "truncated": false + }, + "title": "src/main.cpp", + "time": { + "start": 1785317864455, + "end": 1785317864465 + } + }, + "id": "prt_fad3cad76001TuR8b9Toy5gxm5", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3c957c001wjPKRgaXtR3cKd" + }, + { + "reason": "tool-calls", + "snapshot": "34d0cba83af9fb16eee90d0eaa23cb3e40ab9be3", + "type": "step-finish", + "tokens": { + "total": 135476, + "input": 255, + "output": 231, + "reasoning": 206, + "cache": { + "write": 0, + "read": 134784 + } + }, + "cost": 0.000979707, + "id": "prt_fad3cb4870015j1eQZj3zHIyDm", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3c957c001wjPKRgaXtR3cKd" + }, + { + "type": "patch", + "hash": "9f052109917ac46aabf98aca629f4ef40a499108", + "files": [ + "/opt/bytetrack-counter-cpp/src/main.cpp" + ], + "id": "prt_fad3cb50f001pjn66XziEJTvKT", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3c957c001wjPKRgaXtR3cKd" + } + ] + }, + { + "info": { + "parentID": "msg_fad3c5365001Zy01cUm4SNx2JZ", + "role": "assistant", + "mode": "build", + "agent": "build", + "path": { + "cwd": "/opt/bytetrack-counter-cpp", + "root": "/opt/bytetrack-counter-cpp" + }, + "cost": 0.000676657, + "tokens": { + "total": 135671, + "input": 67, + "output": 68, + "reasoning": 112, + "cache": { + "write": 0, + "read": 135424 + } + }, + "modelID": "deepseek-v4-pro", + "providerID": "deepseek", + "time": { + "created": 1785317864799, + "completed": 1785317878749 + }, + "finish": "tool-calls", + "id": "msg_fad3cb55f001jYvBmzPCy5qe2B", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3" + }, + "parts": [ + { + "snapshot": "34d0cba83af9fb16eee90d0eaa23cb3e40ab9be3", + "type": "step-start", + "id": "prt_fad3cbd3a001Kj43KLfSAgku9g", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3cb55f001jYvBmzPCy5qe2B" + }, + { + "type": "reasoning", + "text": "Now I also need to clean up the startup reset block since it's now duplicated. Actually, the startup block runs BEFORE the loop, when there's no active state. The runtime block runs every frame. Both are needed.\n\nBut actually, the startup block is useful because it deletes state before `BatchStore` is created. The runtime block handles the case where `.reset` appears while the service is running.\n\nHowever, there's a slight redundancy. Let me keep both — startup for clean init, runtime for live detection.\n\nLet me build to verify.", + "time": { + "start": 1785317867580, + "end": 1785317869939 + }, + "id": "prt_fad3cc03c001akrvVgK75aZr7i", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3cb55f001jYvBmzPCy5qe2B" + }, + { + "type": "tool", + "tool": "bash", + "callID": "call_00_eXA6WTdsKPW9Kfebyxeo9076", + "state": { + "status": "completed", + "input": { + "command": "cd /opt/bytetrack-counter-cpp/build && make -j$(nproc) 2>&1 | tail -10" + }, + "output": "[ 10%] Building CXX object CMakeFiles/bytetrack-counter.dir/src/main.cpp.o\n[ 20%] Linking CXX executable bytetrack-counter\n[100%] Built target bytetrack-counter\n", + "metadata": { + "output": "[ 10%] Building CXX object CMakeFiles/bytetrack-counter.dir/src/main.cpp.o\n[ 20%] Linking CXX executable bytetrack-counter\n[100%] Built target bytetrack-counter\n", + "exit": 0, + "truncated": false + }, + "title": "cd /opt/bytetrack-counter-cpp/build && make -j$(nproc) 2>&1 | tail -10", + "time": { + "start": 1785317878627, + "end": 1785317878639 + } + }, + "id": "prt_fad3cc977001YO7QAfxuMgzYQk", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3cb55f001jYvBmzPCy5qe2B" + }, + { + "reason": "tool-calls", + "snapshot": "34d0cba83af9fb16eee90d0eaa23cb3e40ab9be3", + "type": "step-finish", + "tokens": { + "total": 135671, + "input": 67, + "output": 68, + "reasoning": 112, + "cache": { + "write": 0, + "read": 135424 + } + }, + "cost": 0.000676657, + "id": "prt_fad3cebad001i29Nw4PfRkbdf4", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3cb55f001jYvBmzPCy5qe2B" + } + ] + }, + { + "info": { + "parentID": "msg_fad3c5365001Zy01cUm4SNx2JZ", + "role": "assistant", + "mode": "build", + "agent": "build", + "path": { + "cwd": "/opt/bytetrack-counter-cpp", + "root": "/opt/bytetrack-counter-cpp" + }, + "cost": 0.000604911, + "tokens": { + "total": 135771, + "input": 177, + "output": 42, + "reasoning": 0, + "cache": { + "write": 0, + "read": 135552 + } + }, + "modelID": "deepseek-v4-pro", + "providerID": "deepseek", + "time": { + "created": 1785317878786, + "completed": 1785317883223 + }, + "finish": "stop", + "id": "msg_fad3cec02001rDYF4tNyTDoI3x", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3" + }, + "parts": [ + { + "snapshot": "34d0cba83af9fb16eee90d0eaa23cb3e40ab9be3", + "type": "step-start", + "id": "prt_fad3cf509001DmYHcUMhMSphxR", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3cec02001rDYF4tNyTDoI3x" + }, + { + "type": "text", + "text": "`.reset` now checked on every frame. Dropping `SHM_DIR/.reset` anytime during runtime will immediately delete `STATE_FILE`, `live_frame.jpg`, and the `.reset` file itself.", + "time": { + "start": 1785317882298, + "end": 1785317883065 + }, + "id": "prt_fad3cf9ba00129TX8sq3X3oTno", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3cec02001rDYF4tNyTDoI3x" + }, + { + "reason": "stop", + "snapshot": "34d0cba83af9fb16eee90d0eaa23cb3e40ab9be3", + "type": "step-finish", + "tokens": { + "total": 135771, + "input": 177, + "output": 42, + "reasoning": 0, + "cache": { + "write": 0, + "read": 135552 + } + }, + "cost": 0.000604911, + "id": "prt_fad3cfcfa0012KiPv3xkEvAszv", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3cec02001rDYF4tNyTDoI3x" + } + ] + }, + { + "info": { + "role": "user", + "time": { + "created": 1785317965457 + }, + "agent": "build", + "model": { + "providerID": "deepseek", + "modelID": "deepseek-v4-pro" + }, + "summary": { + "diffs": [] + }, + "id": "msg_fad3e3e91001fAtSNGiq17hjkl", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3" + }, + "parts": [ + { + "type": "text", + "text": "check .reset in every loop", + "id": "prt_fad3e3e96001CPaypCeAPHD5Lv", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3e3e91001fAtSNGiq17hjkl" + } + ] + }, + { + "info": { + "parentID": "msg_fad3e3e91001fAtSNGiq17hjkl", + "role": "assistant", + "mode": "build", + "agent": "build", + "path": { + "cwd": "/opt/bytetrack-counter-cpp", + "root": "/opt/bytetrack-counter-cpp" + }, + "cost": 0.000711515, + "tokens": { + "total": 135983, + "input": 101, + "output": 29, + "reasoning": 173, + "cache": { + "write": 0, + "read": 135680 + } + }, + "modelID": "deepseek-v4-pro", + "providerID": "deepseek", + "time": { + "created": 1785317965546, + "completed": 1785317971620 + }, + "finish": "stop", + "id": "msg_fad3e3eea0016wt2EJwuJHo3YZ", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3" + }, + "parts": [ + { + "snapshot": "34d0cba83af9fb16eee90d0eaa23cb3e40ab9be3", + "type": "step-start", + "id": "prt_fad3e4701001XtBpXNyfs9fLK6", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3e3eea0016wt2EJwuJHo3YZ" + }, + { + "type": "reasoning", + "text": "The user is saying \"check .reset in every loop\" — but I already added it to the main loop (the while loop). Let me re-read my edit... \n\nLooking at my edit:\n```cpp\nwhile (!shutdown_requested) {\n {\n std::string reset_file = g_config.shm_dir + \"/.reset\";\n if (std::filesystem::exists(reset_file)) {\n ...\n }\n }\n\n cv::Mat frame;\n```\n\nWait, but there could be another loop — the `connect_stream` function has its own `while` loop. But the user probably means the main frame loop, which I already covered.\n\nActually, looking again — maybe the user hasn't seen my latest code change and is just reiterating that it should be in every loop. The change is already made. Let me confirm.", + "time": { + "start": 1785317968447, + "end": 1785317970885 + }, + "id": "prt_fad3e4a3e001g20UCyVGPn6X0n", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3e3eea0016wt2EJwuJHo3YZ" + }, + { + "type": "text", + "text": "Already done — the `.reset` check runs at the top of the main `while (!shutdown_requested)` loop, every frame.", + "time": { + "start": 1785317970891, + "end": 1785317971253 + }, + "id": "prt_fad3e53cb001ZZQzFkKgQVl0TF", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3e3eea0016wt2EJwuJHo3YZ" + }, + { + "reason": "stop", + "snapshot": "34d0cba83af9fb16eee90d0eaa23cb3e40ab9be3", + "type": "step-finish", + "tokens": { + "total": 135983, + "input": 101, + "output": 29, + "reasoning": 173, + "cache": { + "write": 0, + "read": 135680 + } + }, + "cost": 0.000711515, + "id": "prt_fad3e55af001GWEmj88HzVpbTY", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad3e3eea0016wt2EJwuJHo3YZ" + } + ] + }, + { + "info": { + "role": "user", + "time": { + "created": 1785318123995 + }, + "agent": "build", + "model": { + "providerID": "deepseek", + "modelID": "deepseek-v4-pro" + }, + "summary": { + "diffs": [ + { + "file": "src/main.cpp", + "patch": "Index: src/main.cpp\n===================================================================\n--- src/main.cpp\t\n+++ src/main.cpp\t\n@@ -1,594 +1,601 @@\n #include \"config.hpp\"\n #include \"bytetrack.hpp\"\n #include \"batch_store.hpp\"\n #include \"csv_logger.hpp\"\n #include \"rknn_yolo.hpp\"\n #include \"drawing.hpp\"\n #include \"nms.hpp\"\n #include \"version.hpp\"\n #include \"video_writer.hpp\"\n \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n \n static std::atomic shutdown_requested{false};\n \n static void signal_handler(int) {\n shutdown_requested = true;\n std::cout << \"\\nShutdown requested — finishing current frame...\" << std::endl;\n }\n \n static std::string now_str() {\n auto now = std::chrono::system_clock::now();\n auto t = std::chrono::system_clock::to_time_t(now);\n std::ostringstream ss;\n ss << std::put_time(std::localtime(&t), \"%Y-%m-%d %H:%M:%S\");\n return ss.str();\n }\n \n static cv::VideoCapture open_capture(const std::string& source) {\n bool is_live = source.substr(0, 7) == \"rtsp://\" || source.substr(0, 7) == \"http://\";\n if (is_live) {\n setenv(\"OPENCV_FFMPEG_CAPTURE_OPTIONS\", g_config.rtsp_ffmpeg_options.c_str(), 1);\n }\n cv::VideoCapture cap(source, cv::CAP_FFMPEG);\n cap.set(cv::CAP_PROP_BUFFERSIZE, 1);\n return cap;\n }\n \n static void warmup_stream(cv::VideoCapture& cap, int n) {\n std::cout << \"Warming up stream...\" << std::endl;\n cv::Mat frame;\n for (int i = 0; i < n; ++i) cap.read(frame);\n std::cout << \"Stream ready!\" << std::endl;\n }\n \n static bool connect_stream(cv::VideoCapture& cap, int& w, int& h, double& fps) {\n bool is_live = g_config.source.substr(0, 7) == \"rtsp://\" ||\n g_config.source.substr(0, 7) == \"http://\";\n int attempts = 0;\n while (!shutdown_requested) {\n cap = open_capture(g_config.source);\n if (cap.isOpened()) break;\n attempts++;\n if (g_config.max_reconnect_attempts > 0 && attempts >= g_config.max_reconnect_attempts) {\n std::cerr << \"Cannot open source after \" << attempts\n << \" attempts: \" << g_config.source << std::endl;\n return false;\n }\n std::cout << \"Cannot open source, retry in \" << g_config.reconnect_delay_sec\n << \"s...\" << std::endl;\n std::this_thread::sleep_for(std::chrono::seconds(g_config.reconnect_delay_sec));\n }\n if (shutdown_requested) return false;\n \n if (is_live && g_config.warmup_frames > 0)\n warmup_stream(cap, g_config.warmup_frames);\n \n w = static_cast(cap.get(cv::CAP_PROP_FRAME_WIDTH));\n h = static_cast(cap.get(cv::CAP_PROP_FRAME_HEIGHT));\n fps = cap.get(cv::CAP_PROP_FPS);\n if (fps <= 1) fps = g_config.output_fps;\n return true;\n }\n \n struct TrackedInfo {\n float cx;\n std::chrono::steady_clock::time_point ts;\n };\n \n static void prune_stale_tracks(std::unordered_map& tracked, double prune_sec) {\n auto now = std::chrono::steady_clock::now();\n std::vector stale;\n for (auto& [tid, info] : tracked) {\n auto age = std::chrono::duration_cast(now - info.ts).count();\n if (age > prune_sec) stale.push_back(tid);\n }\n for (int tid : stale) tracked.erase(tid);\n }\n \n int main(int argc, char* argv[]) {\n signal(SIGINT, signal_handler);\n signal(SIGTERM, signal_handler);\n \n if (argc < 2) {\n std::cout << \"ByteTrack Counter (C++)\" << std::endl;\n std::cout << \"Version: \" << version::GIT_COMMIT\n << \" | branch: \" << version::GIT_BRANCH\n << \" | built: \" << version::BUILD_DATE << \" \" << version::BUILD_TIME\n << \" | rknn: \" << (version::BUILD_RKNN ? \"ON\" : \"OFF\");\n if (!version::GIT_TAG.empty())\n std::cout << \" | tag: \" << version::GIT_TAG;\n std::cout << std::endl;\n std::cout << \"Usage: bytetrack-counter \" << std::endl;\n std::cout << \" config.env path to environment configuration file (required)\" << std::endl;\n return 1;\n }\n \n g_config.load_from_env(argv[1]);\n \n std::cout << \"Starting ByteTrack Counter (C++)\" << std::endl;\n std::cout << \"Version: \" << version::GIT_COMMIT\n << \" | branch: \" << version::GIT_BRANCH\n << \" | built: \" << version::BUILD_DATE << \" \" << version::BUILD_TIME\n << \" | rknn: \" << (version::BUILD_RKNN ? \"ON\" : \"OFF\");\n if (!version::GIT_TAG.empty())\n std::cout << \" | tag: \" << version::GIT_TAG;\n std::cout << std::endl;\n std::cout << \"Camera: \" << g_config.camera_name << std::endl;\n std::cout << \"Source: \" << g_config.source << std::endl;\n std::cout << \"Model: \" << g_config.model_path << \" | imgsz=\" << g_config.imgsz\n << \" | core_mask=\" << g_config.core_mask << std::endl;\n std::cout << \"DB: \" << g_config.db_path << std::endl;\n std::cout << \"State: \" << g_config.state_file << std::endl;\n std::cout << \"ByteTrack Index 0: high_thresh=\" << g_config.track_high_thresh_0\n << \" low_thresh=\" << g_config.track_low_thresh_0\n << \" match_thresh=\" << g_config.track_match_thresh_0\n << \" buffer=\" << g_config.track_buffer_0\n << \" min_hits=\" << g_config.track_min_hits_0 << std::endl;\n std::cout << \"ByteTrack Index 1: high_thresh=\" << g_config.track_high_thresh_1\n << \" low_thresh=\" << g_config.track_low_thresh_1\n << \" match_thresh=\" << g_config.track_match_thresh_1\n << \" buffer=\" << g_config.track_buffer_1\n << \" min_hits=\" << g_config.track_min_hits_1 << std::endl;\n \n {\n std::string reset_file = g_config.shm_dir + \"/.reset\";\n if (std::filesystem::exists(reset_file)) {\n std::cout << \"[RESET] .reset detected — clearing state\" << std::endl;\n std::error_code ec;\n std::filesystem::remove(g_config.state_file, ec);\n std::filesystem::remove(g_config.live_stream_frame_path, ec);\n std::filesystem::remove(reset_file, ec);\n }\n }\n \n if (g_config.live_stream_enabled) {\n std::filesystem::path live_p(g_config.live_stream_frame_path);\n if (live_p.has_parent_path())\n std::filesystem::create_directories(live_p.parent_path());\n }\n \n int class_ayam = g_config.ayam_class_id;\n int class_talenan = g_config.talenan_class_id;\n \n auto logger = [](const std::string& msg) {\n std::cout << \"[\" << now_str() << \"] \" << msg << std::endl;\n };\n \n BatchStore store(g_config.db_path, g_config.state_file,\n g_config.camera_name, g_config.object_label,\n g_config.daily_cutoff_time,\n g_config.batch_timeout_seconds,\n g_config.ignore_batch_label_timeout,\n g_config.min_object_per_batch,\n g_config.min_duration_per_batch,\n logger);\n store.start_cutoff_watcher();\n \n std::unique_ptr cross_logger;\n if (g_config.export_csv) {\n cross_logger = std::make_unique(g_config.cross_csv,\n std::vector{\"batch\", \"frame\", \"timestamp\", \"chicken_id\"});\n }\n \n RKNNYOLO model(g_config.model_path, g_config.core_mask,\n g_config.imgsz, g_config.conf, 0.45f,\n g_config.num_classes, 0, g_config.score_sigmoid);\n if (!model.is_loaded()) {\n std::cerr << \"ERROR: Failed to load model: \" << g_config.model_path\n << std::endl;\n return 1;\n }\n \n ByteTracker ayam_tracker(g_config.track_high_thresh_0, g_config.track_low_thresh_0,\n g_config.track_match_thresh_0, g_config.track_buffer_0,\n g_config.track_min_hits_0);\n ByteTracker talenan_tracker(g_config.track_high_thresh_1, g_config.track_low_thresh_1,\n g_config.track_match_thresh_1, g_config.track_buffer_1,\n g_config.track_min_hits_1);\n \n std::unordered_set ayam_line_crossed;\n std::unordered_set talenan_line_crossed;\n \n std::unordered_map ayam_cross_flash;\n std::unordered_map talenan_cross_flash;\n int line_pulse = 0, count_pulse = 0, batch_pulse = 0;\n std::vector popups;\n std::deque crossing_times;\n \n auto session_start = std::chrono::steady_clock::now();\n int frame_idx = 0;\n float inf_ema = 0.0f;\n \n std::string model_name = g_config.model_path;\n auto slash = model_name.find_last_of(\"/\\\\\");\n if (slash != std::string::npos) model_name = model_name.substr(slash + 1);\n \n cv::VideoCapture cap;\n int w, h;\n double fps_prop;\n \n if (!connect_stream(cap, w, h, fps_prop)) {\n store.shutdown();\n return shutdown_requested ? 0 : 1;\n }\n bool is_live = g_config.source.substr(0, 7) == \"rtsp://\" ||\n g_config.source.substr(0, 7) == \"http://\";\n \n int line_x = resolve_line_x(w, g_config.line_x, g_config.line_x_frac);\n \n std::cout << \"RKNN+ByteTrack counter | \" << w << \"x\" << h << \" @ \"\n << fps_prop << \"fps | line x=\" << line_x\n << \" | cross=\" << g_config.cross_direction << std::endl;\n \n std::unique_ptr video_writer;\n if (g_config.record_video) {\n video_writer = std::make_unique(\n g_config.shm_dir, g_config.output_dir,\n w, h, static_cast(fps_prop),\n g_config.record_delay_seconds,\n g_config.record_end_delay_seconds,\n g_config.record_retention_days);\n auto* vw = video_writer.get();\n store.set_batch_closed_callback([vw](int bn) { vw->on_batch_closed(bn); });\n }\n \n int reconnect_count = 0;\n+ bool blank_live_frame = false;\n \n std::unordered_map ayam_tracked;\n std::unordered_map talenan_tracked;\n cv::Mat prev_gray;\n \n while (!shutdown_requested) {\n {\n std::string reset_file = g_config.shm_dir + \"/.reset\";\n if (std::filesystem::exists(reset_file)) {\n std::cout << \"[\" << now_str() << \"] [RESET] .reset detected — clearing state\" << std::endl;\n std::error_code ec;\n std::filesystem::remove(g_config.state_file, ec);\n std::filesystem::remove(g_config.live_stream_frame_path, ec);\n std::filesystem::remove(reset_file, ec);\n+ blank_live_frame = true;\n }\n }\n \n cv::Mat frame;\n cap >> frame;\n if (frame.empty()) {\n if (!is_live) break;\n reconnect_count++;\n std::cout << \"Stream dropped (attempt \" << reconnect_count\n << \"), reconnecting...\" << std::endl;\n cap.release();\n std::this_thread::sleep_for(std::chrono::seconds(g_config.reconnect_delay_sec));\n if (!connect_stream(cap, w, h, fps_prop)) break;\n line_x = resolve_line_x(w, g_config.line_x, g_config.line_x_frac);\n continue;\n }\n \n auto elapsed_sec = std::chrono::duration(\n std::chrono::steady_clock::now() - session_start).count();\n auto mono = std::chrono::steady_clock::now();\n \n if (store.check_cutoff_reset()) {\n if (g_config.reset_counters_at_cutoff) {\n std::cout << \"[\" << now_str() << \"] Cutoff reset — resetting frame + tracker counters\" << std::endl;\n frame_idx = 0;\n KalmanBoxTracker::count = 0;\n ayam_tracker.reset();\n talenan_tracker.reset();\n ayam_tracked.clear();\n talenan_tracked.clear();\n ayam_line_crossed.clear();\n talenan_line_crossed.clear();\n ayam_cross_flash.clear();\n talenan_cross_flash.clear();\n crossing_times.clear();\n line_pulse = 0;\n count_pulse = 0;\n batch_pulse = 0;\n }\n if (video_writer) video_writer->cleanup_retention();\n }\n \n bool ayam_crossed_frame = false, batch_closed_frame = false, batch_started_frame = false;\n \n bool skip_inference = false;\n if (g_config.motion_detection_enabled) {\n cv::Mat gray;\n cv::cvtColor(frame, gray, cv::COLOR_BGR2GRAY);\n if (!prev_gray.empty()) {\n cv::Mat diff;\n cv::absdiff(gray, prev_gray, diff);\n double mean_diff = cv::mean(diff)[0];\n skip_inference = (mean_diff < g_config.motion_threshold);\n }\n prev_gray = gray;\n if (!skip_inference && video_writer) video_writer->note_motion();\n } else {\n if (video_writer) video_writer->note_motion();\n }\n \n std::vector detections;\n float inf_ms = 0.0f;\n if (!skip_inference) {\n auto inf_start = std::chrono::steady_clock::now();\n detections = model(frame);\n inf_ms = std::chrono::duration(\n std::chrono::steady_clock::now() - inf_start).count();\n }\n inf_ema = inf_ema * 0.9f + inf_ms * 0.1f;\n \n if (!detections.empty()) {\n std::vector ayam_boxes, talenan_boxes;\n std::vector ayam_scores, talenan_scores;\n std::vector ayam_cx_list, talenan_cx_list;\n std::vector>> ayam_kpts_list;\n \n for (const auto& det : detections) {\n const auto& bbox = det.bbox;\n float cx = (bbox(0) + bbox(2)) / 2.0f;\n \n if (det.cls == class_talenan) {\n talenan_boxes.push_back(bbox);\n talenan_scores.push_back(det.score);\n talenan_cx_list.push_back(cx);\n } else if (det.cls == class_ayam) {\n ayam_boxes.push_back(bbox);\n ayam_scores.push_back(det.score);\n ayam_cx_list.push_back(cx);\n ayam_kpts_list.push_back(det.keypoints);\n }\n }\n \n int na = static_cast(ayam_boxes.size());\n int nt = static_cast(talenan_boxes.size());\n \n if (na > 0) store.ping_activity();\n \n Eigen::MatrixXf ayam_mat(na, 4), talenan_mat(nt, 4);\n Eigen::VectorXf ayam_scores_vec(na), talenan_scores_vec(nt);\n \n for (int i = 0; i < na; ++i) {\n ayam_mat.row(i) = ayam_boxes[i];\n ayam_scores_vec(i) = ayam_scores[i];\n }\n for (int i = 0; i < nt; ++i) {\n talenan_mat.row(i) = talenan_boxes[i];\n talenan_scores_vec(i) = talenan_scores[i];\n }\n \n // Apply NMS per-class to suppress duplicate boxes\n if (na > 0) {\n if (video_writer) video_writer->note_ayam_detection();\n auto keep = nms(ayam_mat, ayam_scores_vec);\n int nk = static_cast(keep.size());\n Eigen::MatrixXf fm(nk, 4);\n Eigen::VectorXf fs(nk);\n std::vector fb;\n std::vector fcx;\n std::vector>> fkpts;\n for (int ki = 0; ki < nk; ++ki) {\n int idx = keep[ki];\n fm.row(ki) = ayam_mat.row(idx);\n fs(ki) = ayam_scores_vec(idx);\n fb.push_back(ayam_boxes[idx]);\n fcx.push_back(ayam_cx_list[idx]);\n if (idx < (int)ayam_kpts_list.size())\n fkpts.push_back(ayam_kpts_list[idx]);\n }\n na = nk;\n ayam_mat = std::move(fm);\n ayam_scores_vec = std::move(fs);\n ayam_boxes = std::move(fb);\n ayam_cx_list = std::move(fcx);\n ayam_kpts_list = std::move(fkpts);\n }\n if (nt > 0) {\n auto keep = nms(talenan_mat, talenan_scores_vec);\n int nk = static_cast(keep.size());\n Eigen::MatrixXf fm(nk, 4);\n Eigen::VectorXf fs(nk);\n std::vector fb;\n std::vector fcx;\n for (int ki = 0; ki < nk; ++ki) {\n int idx = keep[ki];\n fm.row(ki) = talenan_mat.row(idx);\n fs(ki) = talenan_scores_vec(idx);\n fb.push_back(talenan_boxes[idx]);\n fcx.push_back(talenan_cx_list[idx]);\n }\n nt = nk;\n talenan_mat = std::move(fm);\n talenan_scores_vec = std::move(fs);\n talenan_boxes = std::move(fb);\n talenan_cx_list = std::move(fcx);\n }\n \n TrackResult ayam_tr = ayam_tracker.update(ayam_mat, ayam_scores_vec);\n TrackResult talenan_tr = talenan_tracker.update(talenan_mat, talenan_scores_vec);\n \n // Process talenan crossings\n for (int di = 0; di < nt; ++di) {\n auto it = talenan_tr.det_to_track.find(di);\n if (it == talenan_tr.det_to_track.end()) continue;\n int tid = it->second;\n float cx = talenan_cx_list[di];\n \n auto tit = talenan_tracked.find(tid);\n if (tit != talenan_tracked.end()) {\n float prev_cx = tit->second.cx;\n if (crossed_line(prev_cx, cx, line_x, g_config.cross_direction) &&\n talenan_line_crossed.find(tid) == talenan_line_crossed.end()) {\n talenan_line_crossed.insert(tid);\n if (store.record_talenan_crossing(tid, talenan_scores_vec(di))) {\n batch_closed_frame = true;\n talenan_cross_flash[tid] = g_config.cross_flash_frames;\n popups.push_back({\n static_cast(cx) - 20,\n static_cast((talenan_boxes[di](1) + talenan_boxes[di](3)) / 2),\n frame_idx, \"BATCH CLOSED\"\n });\n }\n }\n }\n talenan_tracked[tid] = {cx, mono};\n }\n \n // Process ayam crossings\n for (int di = 0; di < na; ++di) {\n auto it = ayam_tr.det_to_track.find(di);\n if (it == ayam_tr.det_to_track.end()) continue;\n int tid = it->second;\n float cx = ayam_cx_list[di];\n \n auto tit = ayam_tracked.find(tid);\n if (tit != ayam_tracked.end()) {\n float prev_cx = tit->second.cx;\n if (crossed_line(prev_cx, cx, line_x, g_config.cross_direction) &&\n ayam_line_crossed.find(tid) == ayam_line_crossed.end()) {\n ayam_line_crossed.insert(tid);\n auto [count, started_new] = store.record_ayam_crossing(tid);\n std::cout << \"[\" << now_str() << \"] Batch #\" << store.current_batch_number() << \" | count: \" << count << \" | conf: \" << ayam_scores_vec(di) << std::endl;\n if (cross_logger) {\n std::ostringstream frame_str, tid_str;\n frame_str << frame_idx;\n tid_str << tid;\n cross_logger->write_row({\n std::to_string(store.current_batch_number()),\n frame_str.str(),\n now_str(),\n tid_str.str()\n });\n }\n ayam_crossed_frame = true;\n if (started_new) batch_started_frame = true;\n crossing_times.push_back(mono);\n ayam_cross_flash[tid] = g_config.cross_flash_frames;\n popups.push_back({\n static_cast(cx) - 12,\n static_cast((ayam_boxes[di](1) + ayam_boxes[di](3)) / 2),\n frame_idx, \"+1\"\n });\n }\n }\n ayam_tracked[tid] = {cx, mono};\n }\n \n // Track lost tracks for continuity\n for (auto& [tid, cx] : ayam_tr.lost_map) {\n if (ayam_tracked.find(tid) == ayam_tracked.end())\n ayam_tracked[tid] = {cx, mono};\n }\n \n if (video_writer) video_writer->feed_frame(frame);\n \n // Draw talenan\n for (int di = 0; di < nt; ++di) {\n auto it = talenan_tr.det_to_track.find(di);\n if (it == talenan_tr.det_to_track.end()) continue;\n int tid = it->second;\n const auto& bbox = talenan_boxes[di];\n int x1 = static_cast(bbox(0)), y1 = static_cast(bbox(1));\n int x2 = static_cast(bbox(2)), y2 = static_cast(bbox(3));\n int flash = talenan_cross_flash.count(tid) ? talenan_cross_flash[tid] : 0;\n cv::Scalar color = flash > 0 ? C_GREEN : C_TALENAN_BOX;\n cv::rectangle(frame, cv::Point(x1, y1), cv::Point(x2, y2), color, flash > 0 ? 3 : 2);\n draw_pill(frame, \"TALENAN \" + std::to_string(tid), x1, y1 - 4, color);\n }\n \n // Draw ayam\n for (int di = 0; di < na; ++di) {\n auto it = ayam_tr.det_to_track.find(di);\n if (it == ayam_tr.det_to_track.end()) continue;\n int tid = it->second;\n const auto& bbox = ayam_boxes[di];\n int x1 = static_cast(bbox(0)), y1 = static_cast(bbox(1));\n int x2 = static_cast(bbox(2)), y2 = static_cast(bbox(3));\n int flash = ayam_cross_flash.count(tid) ? ayam_cross_flash[tid] : 0;\n cv::Scalar color = flash > 0 ? C_GREEN : C_AYAM_BOX;\n cv::rectangle(frame, cv::Point(x1, y1), cv::Point(x2, y2), color, flash > 0 ? 3 : 2);\n draw_pill(frame, \"ID \" + std::to_string(tid), x1, y1 - 4, color);\n if (di < (int)ayam_kpts_list.size() && !ayam_kpts_list[di].empty())\n draw_skeleton_bold(frame, ayam_kpts_list[di]);\n }\n }\n \n if (ayam_crossed_frame) {\n line_pulse = g_config.line_pulse_frames;\n count_pulse = g_config.count_pulse_frames;\n }\n if (batch_closed_frame) {\n line_pulse = g_config.line_pulse_frames;\n }\n if (batch_started_frame) {\n batch_pulse = g_config.batch_pulse_frames;\n }\n \n int batch_num = store.current_batch_number();\n int batch_count = store.current_batch_count();\n int display_total = store.display_total();\n \n while (!crossing_times.empty() &&\n std::chrono::duration(mono - crossing_times.front()).count() > g_config.rate_window_sec)\n crossing_times.pop_front();\n double rate = crossing_times.empty() ? 0.0 :\n (crossing_times.size() / static_cast(g_config.rate_window_sec) * 60.0);\n \n draw_elegant_counting_line(frame, line_x, h, line_pulse);\n draw_hero_count(frame, line_x, h, batch_count, count_pulse);\n draw_hud(frame, w, batch_num, batch_count, display_total,\n elapsed_sec, rate);\n draw_batch_banner(frame, w, batch_num, batch_pulse);\n draw_footer(frame, w, h, frame_idx, is_live ? \"LIVE\" : \"FILE\", inf_ema, model_name);\n popups = draw_popups(frame, popups, frame_idx);\n \n // Flash decay\n for (auto& flash_map : {&ayam_cross_flash, &talenan_cross_flash}) {\n for (auto it = flash_map->begin(); it != flash_map->end(); ) {\n it->second--;\n if (it->second <= 0) it = flash_map->erase(it);\n else ++it;\n }\n }\n line_pulse = std::max(0, line_pulse - 1);\n count_pulse = std::max(0, count_pulse - 1);\n batch_pulse = std::max(0, batch_pulse - 1);\n \n if (g_config.live_stream_enabled && frame_idx % g_config.live_stream_every_n == 0) {\n try {\n std::filesystem::path p(g_config.live_stream_frame_path);\n if (p.has_parent_path())\n std::filesystem::create_directories(p.parent_path());\n+ cv::Mat out_frame = frame;\n+ if (blank_live_frame) {\n+ out_frame = cv::Mat::zeros(frame.size(), frame.type());\n+ blank_live_frame = false;\n+ }\n std::vector jpeg;\n- cv::imencode(\".jpg\", frame, jpeg,\n+ cv::imencode(\".jpg\", out_frame, jpeg,\n {cv::IMWRITE_JPEG_QUALITY, g_config.live_stream_quality});\n std::ofstream f(g_config.live_stream_frame_path, std::ios::binary);\n f.write(reinterpret_cast(jpeg.data()), jpeg.size());\n } catch (...) {}\n }\n \n frame_idx++;\n \n prune_stale_tracks(ayam_tracked, g_config.tracked_prune_sec);\n prune_stale_tracks(talenan_tracked, g_config.tracked_prune_sec);\n }\n \n cap.release();\n if (video_writer) video_writer->shutdown();\n store.shutdown();\n \n std::cout << \"\\n=== Batch Summary (SQLite) ===\" << std::endl;\n std::cout << \"Database: \" << g_config.db_path << std::endl;\n \n return 0;\n }\n", + "additions": 8, + "deletions": 1, + "status": "modified" + } + ] + }, + "id": "msg_fad40a9da001Ad1FnfEyI95esE", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3" + }, + "parts": [ + { + "type": "text", + "text": "when reset clear live stream buffer so if you write jpg, write blank jpg file", + "id": "prt_fad40a9dd001G1jnb9k6BYoaO3", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad40a9da001Ad1FnfEyI95esE" + } + ] + }, + { + "info": { + "parentID": "msg_fad40a9da001Ad1FnfEyI95esE", + "role": "assistant", + "mode": "build", + "agent": "build", + "path": { + "cwd": "/opt/bytetrack-counter-cpp", + "root": "/opt/bytetrack-counter-cpp" + }, + "cost": 0.000794165, + "tokens": { + "total": 136103, + "input": 151, + "output": 86, + "reasoning": 186, + "cache": { + "write": 0, + "read": 135680 + } + }, + "modelID": "deepseek-v4-pro", + "providerID": "deepseek", + "time": { + "created": 1785318124097, + "completed": 1785318134519 + }, + "finish": "tool-calls", + "id": "msg_fad40aa41001HodfCHdq4UtkSy", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3" + }, + "parts": [ + { + "snapshot": "34d0cba83af9fb16eee90d0eaa23cb3e40ab9be3", + "type": "step-start", + "id": "prt_fad40bad6001FpdKv24tTk0bIc", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad40aa41001HodfCHdq4UtkSy" + }, + { + "type": "reasoning", + "text": "The user wants: when `.reset` is detected, not just delete the live_frame.jpg, but also clear the live stream \"buffer\" so that if the live stream writes a new JPEG, it writes a blank JPEG file. \n\nBut there's no actual buffer — the JPEG is written directly to disk from `cv::imencode`. If we delete the file, the next write will create a new file with the current frame. The user seems to want a mechanism where after reset, the live stream writes a blank/black frame instead of the current camera frame.\n\nI think the user means: after reset, when the live stream writes the next frame, it should write a blank JPEG for one frame (to signal to any dashboard/client that a reset occurred), then resume normal operation.\n\nLet me add a flag that, when set, causes the next live stream JPEG write to be a blank image instead of the current frame.", + "time": { + "start": 1785318129433, + "end": 1785318133487 + }, + "id": "prt_fad40bf19001gdK92cicQDQXlC", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad40aa41001HodfCHdq4UtkSy" + }, + { + "type": "tool", + "tool": "read", + "callID": "call_00_nENE129XViBKKTtcibui6241", + "state": { + "status": "completed", + "input": { + "filePath": "/opt/bytetrack-counter-cpp/src/main.cpp", + "limit": 20, + "offset": 243 + }, + "output": "/opt/bytetrack-counter-cpp/src/main.cpp\nfile\n\n243: store.set_batch_closed_callback([vw](int bn) { vw->on_batch_closed(bn); });\n244: }\n245: \n246: int reconnect_count = 0;\n247: \n248: std::unordered_map ayam_tracked;\n249: std::unordered_map talenan_tracked;\n250: cv::Mat prev_gray;\n251: \n252: while (!shutdown_requested) {\n253: {\n254: std::string reset_file = g_config.shm_dir + \"/.reset\";\n255: if (std::filesystem::exists(reset_file)) {\n256: std::cout << \"[\" << now_str() << \"] [RESET] .reset detected — clearing state\" << std::endl;\n257: std::error_code ec;\n258: std::filesystem::remove(g_config.state_file, ec);\n259: std::filesystem::remove(g_config.live_stream_frame_path, ec);\n260: std::filesystem::remove(reset_file, ec);\n261: }\n262: }\n\n(Showing lines 243-262 of 594. Use offset=263 to continue.)\n", + "metadata": { + "preview": " store.set_batch_closed_callback([vw](int bn) { vw->on_batch_closed(bn); });\n }\n\n int reconnect_count = 0;\n\n std::unordered_map ayam_tracked;\n std::unordered_map talenan_tracked;\n cv::Mat prev_gray;\n\n while (!shutdown_requested) {\n {\n std::string reset_file = g_config.shm_dir + \"/.reset\";\n if (std::filesystem::exists(reset_file)) {\n std::cout << \"[\" << now_str() << \"] [RESET] .reset detected — clearing state\" << std::endl;\n std::error_code ec;\n std::filesystem::remove(g_config.state_file, ec);\n std::filesystem::remove(g_config.live_stream_frame_path, ec);\n std::filesystem::remove(reset_file, ec);\n }\n }", + "truncated": true, + "loaded": [], + "display": { + "type": "file", + "path": "/opt/bytetrack-counter-cpp/src/main.cpp", + "text": " store.set_batch_closed_callback([vw](int bn) { vw->on_batch_closed(bn); });\n }\n\n int reconnect_count = 0;\n\n std::unordered_map ayam_tracked;\n std::unordered_map talenan_tracked;\n cv::Mat prev_gray;\n\n while (!shutdown_requested) {\n {\n std::string reset_file = g_config.shm_dir + \"/.reset\";\n if (std::filesystem::exists(reset_file)) {\n std::cout << \"[\" << now_str() << \"] [RESET] .reset detected — clearing state\" << std::endl;\n std::error_code ec;\n std::filesystem::remove(g_config.state_file, ec);\n std::filesystem::remove(g_config.live_stream_frame_path, ec);\n std::filesystem::remove(reset_file, ec);\n }\n }", + "lineStart": 243, + "lineEnd": 262, + "totalLines": 594, + "truncated": true + } + }, + "title": "src/main.cpp", + "time": { + "start": 1785318134109, + "end": 1785318134218 + } + }, + "id": "prt_fad40cef9001HbWdOO0VrWhrQ4", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad40aa41001HodfCHdq4UtkSy" + }, + { + "reason": "tool-calls", + "snapshot": "34d0cba83af9fb16eee90d0eaa23cb3e40ab9be3", + "type": "step-finish", + "tokens": { + "total": 136103, + "input": 151, + "output": 86, + "reasoning": 186, + "cache": { + "write": 0, + "read": 135680 + } + }, + "cost": 0.000794165, + "id": "prt_fad40d2b20014G5iflpgV2SZ4n", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad40aa41001HodfCHdq4UtkSy" + } + ] + }, + { + "info": { + "parentID": "msg_fad40a9da001Ad1FnfEyI95esE", + "role": "assistant", + "mode": "build", + "agent": "build", + "path": { + "cwd": "/opt/bytetrack-counter-cpp", + "root": "/opt/bytetrack-counter-cpp" + }, + "cost": 0.000771197, + "tokens": { + "total": 136556, + "input": 345, + "output": 86, + "reasoning": 61, + "cache": { + "write": 0, + "read": 136064 + } + }, + "modelID": "deepseek-v4-pro", + "providerID": "deepseek", + "time": { + "created": 1785318134554, + "completed": 1785318142178 + }, + "finish": "tool-calls", + "id": "msg_fad40d31a001NYFt9OoIChwlsx", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3" + }, + "parts": [ + { + "snapshot": "34d0cba83af9fb16eee90d0eaa23cb3e40ab9be3", + "type": "step-start", + "id": "prt_fad40e5c20016JudWVAvYh5Yi4", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad40d31a001NYFt9OoIChwlsx" + }, + { + "type": "reasoning", + "text": "I need to add a `blank_live_frame` flag that gets set when `.reset` is detected. When writing the live JPEG, if this flag is set, write a blank/black frame instead and clear the flag.\n\nLet me also read the live stream write section to know where to modify.", + "time": { + "start": 1785318140268, + "end": 1785318141451 + }, + "id": "prt_fad40e96c001iXehU4wnuMuZ2J", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad40d31a001NYFt9OoIChwlsx" + }, + { + "type": "tool", + "tool": "read", + "callID": "call_00_xKkz3CCiHA3Nonf5RqEA0876", + "state": { + "status": "completed", + "input": { + "filePath": "/opt/bytetrack-counter-cpp/src/main.cpp", + "limit": 15, + "offset": 540 + }, + "output": "/opt/bytetrack-counter-cpp/src/main.cpp\nfile\n\n540: \n541: while (!crossing_times.empty() &&\n542: std::chrono::duration(mono - crossing_times.front()).count() > g_config.rate_window_sec)\n543: crossing_times.pop_front();\n544: double rate = crossing_times.empty() ? 0.0 :\n545: (crossing_times.size() / static_cast(g_config.rate_window_sec) * 60.0);\n546: \n547: draw_elegant_counting_line(frame, line_x, h, line_pulse);\n548: draw_hero_count(frame, line_x, h, batch_count, count_pulse);\n549: draw_hud(frame, w, batch_num, batch_count, display_total,\n550: elapsed_sec, rate);\n551: draw_batch_banner(frame, w, batch_num, batch_pulse);\n552: draw_footer(frame, w, h, frame_idx, is_live ? \"LIVE\" : \"FILE\", inf_ema, model_name);\n553: popups = draw_popups(frame, popups, frame_idx);\n554: \n\n(Showing lines 540-554 of 594. Use offset=555 to continue.)\n", + "metadata": { + "preview": "\n while (!crossing_times.empty() &&\n std::chrono::duration(mono - crossing_times.front()).count() > g_config.rate_window_sec)\n crossing_times.pop_front();\n double rate = crossing_times.empty() ? 0.0 :\n (crossing_times.size() / static_cast(g_config.rate_window_sec) * 60.0);\n\n draw_elegant_counting_line(frame, line_x, h, line_pulse);\n draw_hero_count(frame, line_x, h, batch_count, count_pulse);\n draw_hud(frame, w, batch_num, batch_count, display_total,\n elapsed_sec, rate);\n draw_batch_banner(frame, w, batch_num, batch_pulse);\n draw_footer(frame, w, h, frame_idx, is_live ? \"LIVE\" : \"FILE\", inf_ema, model_name);\n popups = draw_popups(frame, popups, frame_idx);\n", + "truncated": true, + "loaded": [], + "display": { + "type": "file", + "path": "/opt/bytetrack-counter-cpp/src/main.cpp", + "text": "\n while (!crossing_times.empty() &&\n std::chrono::duration(mono - crossing_times.front()).count() > g_config.rate_window_sec)\n crossing_times.pop_front();\n double rate = crossing_times.empty() ? 0.0 :\n (crossing_times.size() / static_cast(g_config.rate_window_sec) * 60.0);\n\n draw_elegant_counting_line(frame, line_x, h, line_pulse);\n draw_hero_count(frame, line_x, h, batch_count, count_pulse);\n draw_hud(frame, w, batch_num, batch_count, display_total,\n elapsed_sec, rate);\n draw_batch_banner(frame, w, batch_num, batch_pulse);\n draw_footer(frame, w, h, frame_idx, is_live ? \"LIVE\" : \"FILE\", inf_ema, model_name);\n popups = draw_popups(frame, popups, frame_idx);\n", + "lineStart": 540, + "lineEnd": 554, + "totalLines": 594, + "truncated": true + } + }, + "title": "src/main.cpp", + "time": { + "start": 1785318141899, + "end": 1785318141993 + } + }, + "id": "prt_fad40ee100014lL0cosITADPV4", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad40d31a001NYFt9OoIChwlsx" + }, + { + "reason": "tool-calls", + "snapshot": "34d0cba83af9fb16eee90d0eaa23cb3e40ab9be3", + "type": "step-finish", + "tokens": { + "total": 136556, + "input": 345, + "output": 86, + "reasoning": 61, + "cache": { + "write": 0, + "read": 136064 + } + }, + "cost": 0.000771197, + "id": "prt_fad40f058001mzKMEryINjvPrv", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad40d31a001NYFt9OoIChwlsx" + } + ] + }, + { + "info": { + "parentID": "msg_fad40a9da001Ad1FnfEyI95esE", + "role": "assistant", + "mode": "build", + "agent": "build", + "path": { + "cwd": "/opt/bytetrack-counter-cpp", + "root": "/opt/bytetrack-counter-cpp" + }, + "cost": 0.000818699, + "tokens": { + "total": 137026, + "input": 411, + "output": 143, + "reasoning": 24, + "cache": { + "write": 0, + "read": 136448 + } + }, + "modelID": "deepseek-v4-pro", + "providerID": "deepseek", + "time": { + "created": 1785318142212, + "completed": 1785318148305 + }, + "finish": "tool-calls", + "id": "msg_fad40f103001eAwkqCsOU2JDIs", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3" + }, + "parts": [ + { + "snapshot": "34d0cba83af9fb16eee90d0eaa23cb3e40ab9be3", + "type": "step-start", + "id": "prt_fad40ff69001n4lMt4PDs2Z602", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad40f103001eAwkqCsOU2JDIs" + }, + { + "type": "reasoning", + "text": "Now let me add the `blank_live_frame` flag and modify both the reset block and the live stream write.", + "time": { + "start": 1785318146409, + "end": 1785318147060 + }, + "id": "prt_fad410169001dNaaAiL8t5e4vw", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad40f103001eAwkqCsOU2JDIs" + }, + { + "type": "tool", + "tool": "edit", + "callID": "call_00_k5UuwH7BCRdBE8vSLA2h5388", + "state": { + "status": "completed", + "input": { + "filePath": "/opt/bytetrack-counter-cpp/src/main.cpp", + "newString": " int reconnect_count = 0;\n bool blank_live_frame = false;\n\n std::unordered_map ayam_tracked;", + "oldString": " int reconnect_count = 0;\n\n std::unordered_map ayam_tracked;" + }, + "output": "Edit applied successfully.", + "metadata": { + "diagnostics": {}, + "diff": "Index: /opt/bytetrack-counter-cpp/src/main.cpp\n===================================================================\n--- /opt/bytetrack-counter-cpp/src/main.cpp\n+++ /opt/bytetrack-counter-cpp/src/main.cpp\n@@ -243,8 +243,9 @@\n store.set_batch_closed_callback([vw](int bn) { vw->on_batch_closed(bn); });\n }\n \n int reconnect_count = 0;\n+bool blank_live_frame = false;\n \n std::unordered_map ayam_tracked;\n std::unordered_map talenan_tracked;\n cv::Mat prev_gray;\n", + "filediff": { + "file": "/opt/bytetrack-counter-cpp/src/main.cpp", + "patch": "Index: /opt/bytetrack-counter-cpp/src/main.cpp\n===================================================================\n--- /opt/bytetrack-counter-cpp/src/main.cpp\n+++ /opt/bytetrack-counter-cpp/src/main.cpp\n@@ -243,8 +243,9 @@\n store.set_batch_closed_callback([vw](int bn) { vw->on_batch_closed(bn); });\n }\n \n int reconnect_count = 0;\n+bool blank_live_frame = false;\n \n std::unordered_map ayam_tracked;\n std::unordered_map talenan_tracked;\n cv::Mat prev_gray;\n", + "additions": 1, + "deletions": 0 + }, + "truncated": false + }, + "title": "src/main.cpp", + "time": { + "start": 1785318148093, + "end": 1785318148101 + } + }, + "id": "prt_fad4103f8001Z99EZno58ibkVj", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad40f103001eAwkqCsOU2JDIs" + }, + { + "reason": "tool-calls", + "snapshot": "5da990788ae0b03d6a449a0b89651330b9f3307c", + "type": "step-finish", + "tokens": { + "total": 137026, + "input": 411, + "output": 143, + "reasoning": 24, + "cache": { + "write": 0, + "read": 136448 + } + }, + "cost": 0.000818699, + "id": "prt_fad41083a001NE6sHm9DT68sl4", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad40f103001eAwkqCsOU2JDIs" + }, + { + "type": "patch", + "hash": "34d0cba83af9fb16eee90d0eaa23cb3e40ab9be3", + "files": [ + "/opt/bytetrack-counter-cpp/src/main.cpp" + ], + "id": "prt_fad4108c7001vJo0OIO1IdlQjP", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad40f103001eAwkqCsOU2JDIs" + } + ] + }, + { + "info": { + "parentID": "msg_fad40a9da001Ad1FnfEyI95esE", + "role": "assistant", + "mode": "build", + "agent": "build", + "path": { + "cwd": "/opt/bytetrack-counter-cpp", + "root": "/opt/bytetrack-counter-cpp" + }, + "cost": 0.000759655, + "tokens": { + "total": 137303, + "input": 81, + "output": 253, + "reasoning": 9, + "cache": { + "write": 0, + "read": 136960 + } + }, + "modelID": "deepseek-v4-pro", + "providerID": "deepseek", + "time": { + "created": 1785318148347, + "completed": 1785318156338 + }, + "finish": "tool-calls", + "id": "msg_fad4108fb001CSiGFORkag0Gt6", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3" + }, + "parts": [ + { + "snapshot": "5da990788ae0b03d6a449a0b89651330b9f3307c", + "type": "step-start", + "id": "prt_fad41191c001vfL26atEan6du9", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad4108fb001CSiGFORkag0Gt6" + }, + { + "type": "reasoning", + "text": "Now set the flag in the reset block:", + "time": { + "start": 1785318153546, + "end": 1785318154091 + }, + "id": "prt_fad411d4a001kQnRKJ74W5k7hs", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad4108fb001CSiGFORkag0Gt6" + }, + { + "type": "tool", + "tool": "edit", + "callID": "call_00_WWVSNFnO4IfRXplbtQTD9714", + "state": { + "status": "completed", + "input": { + "filePath": "/opt/bytetrack-counter-cpp/src/main.cpp", + "newString": " std::cout << \"[\" << now_str() << \"] [RESET] .reset detected — clearing state\" << std::endl;\n std::error_code ec;\n std::filesystem::remove(g_config.state_file, ec);\n std::filesystem::remove(g_config.live_stream_frame_path, ec);\n std::filesystem::remove(reset_file, ec);\n blank_live_frame = true;", + "oldString": " std::cout << \"[\" << now_str() << \"] [RESET] .reset detected — clearing state\" << std::endl;\n std::error_code ec;\n std::filesystem::remove(g_config.state_file, ec);\n std::filesystem::remove(g_config.live_stream_frame_path, ec);\n std::filesystem::remove(reset_file, ec);" + }, + "output": "Edit applied successfully.", + "metadata": { + "diagnostics": {}, + "diff": "Index: /opt/bytetrack-counter-cpp/src/main.cpp\n===================================================================\n--- /opt/bytetrack-counter-cpp/src/main.cpp\n+++ /opt/bytetrack-counter-cpp/src/main.cpp\n@@ -258,8 +258,9 @@\n std::error_code ec;\n std::filesystem::remove(g_config.state_file, ec);\n std::filesystem::remove(g_config.live_stream_frame_path, ec);\n std::filesystem::remove(reset_file, ec);\n+ blank_live_frame = true;\n }\n }\n \n cv::Mat frame;\n", + "filediff": { + "file": "/opt/bytetrack-counter-cpp/src/main.cpp", + "patch": "Index: /opt/bytetrack-counter-cpp/src/main.cpp\n===================================================================\n--- /opt/bytetrack-counter-cpp/src/main.cpp\n+++ /opt/bytetrack-counter-cpp/src/main.cpp\n@@ -258,8 +258,9 @@\n std::error_code ec;\n std::filesystem::remove(g_config.state_file, ec);\n std::filesystem::remove(g_config.live_stream_frame_path, ec);\n std::filesystem::remove(reset_file, ec);\n+ blank_live_frame = true;\n }\n }\n \n cv::Mat frame;\n", + "additions": 1, + "deletions": 0 + }, + "truncated": false + }, + "title": "src/main.cpp", + "time": { + "start": 1785318155933, + "end": 1785318155939 + } + }, + "id": "prt_fad411f73001NUIIel5b9Alw8l", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad4108fb001CSiGFORkag0Gt6" + }, + { + "reason": "tool-calls", + "snapshot": "9cdb7009857fc97d84909b5280be0c77f1c6da42", + "type": "step-finish", + "tokens": { + "total": 137303, + "input": 81, + "output": 253, + "reasoning": 9, + "cache": { + "write": 0, + "read": 136960 + } + }, + "cost": 0.000759655, + "id": "prt_fad412788001dU6Qron9ztNZk1", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad4108fb001CSiGFORkag0Gt6" + }, + { + "type": "patch", + "hash": "5da990788ae0b03d6a449a0b89651330b9f3307c", + "files": [ + "/opt/bytetrack-counter-cpp/src/main.cpp" + ], + "id": "prt_fad41282d0014CkYwhawySriiV", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad4108fb001CSiGFORkag0Gt6" + } + ] + }, + { + "info": { + "parentID": "msg_fad40a9da001Ad1FnfEyI95esE", + "role": "assistant", + "mode": "build", + "agent": "build", + "path": { + "cwd": "/opt/bytetrack-counter-cpp", + "root": "/opt/bytetrack-counter-cpp" + }, + "cost": 0.000627038, + "tokens": { + "total": 137416, + "input": 102, + "output": 86, + "reasoning": 12, + "cache": { + "write": 0, + "read": 137216 + } + }, + "modelID": "deepseek-v4-pro", + "providerID": "deepseek", + "time": { + "created": 1785318156375, + "completed": 1785318162532 + }, + "finish": "tool-calls", + "id": "msg_fad412857001RHl6s1YiifcLGB", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3" + }, + "parts": [ + { + "snapshot": "9cdb7009857fc97d84909b5280be0c77f1c6da42", + "type": "step-start", + "id": "prt_fad4136d1001oktZacnZD8AkHQ", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad412857001RHl6s1YiifcLGB" + }, + { + "type": "reasoning", + "text": "Now modify the live stream write section to check the flag:", + "time": { + "start": 1785318160950, + "end": 1785318161562 + }, + "id": "prt_fad413a36001YFHSq1fnb8vijB", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad412857001RHl6s1YiifcLGB" + }, + { + "type": "tool", + "tool": "read", + "callID": "call_00_hbNufjbWcdPevRTVjdTb4506", + "state": { + "status": "completed", + "input": { + "filePath": "/opt/bytetrack-counter-cpp/src/main.cpp", + "limit": 15, + "offset": 562 + }, + "output": "/opt/bytetrack-counter-cpp/src/main.cpp\nfile\n\n562: else ++it;\n563: }\n564: }\n565: line_pulse = std::max(0, line_pulse - 1);\n566: count_pulse = std::max(0, count_pulse - 1);\n567: batch_pulse = std::max(0, batch_pulse - 1);\n568: \n569: if (g_config.live_stream_enabled && frame_idx % g_config.live_stream_every_n == 0) {\n570: try {\n571: std::filesystem::path p(g_config.live_stream_frame_path);\n572: if (p.has_parent_path())\n573: std::filesystem::create_directories(p.parent_path());\n574: std::vector jpeg;\n575: cv::imencode(\".jpg\", frame, jpeg,\n576: {cv::IMWRITE_JPEG_QUALITY, g_config.live_stream_quality});\n\n(Showing lines 562-576 of 596. Use offset=577 to continue.)\n", + "metadata": { + "preview": " else ++it;\n }\n }\n line_pulse = std::max(0, line_pulse - 1);\n count_pulse = std::max(0, count_pulse - 1);\n batch_pulse = std::max(0, batch_pulse - 1);\n\n if (g_config.live_stream_enabled && frame_idx % g_config.live_stream_every_n == 0) {\n try {\n std::filesystem::path p(g_config.live_stream_frame_path);\n if (p.has_parent_path())\n std::filesystem::create_directories(p.parent_path());\n std::vector jpeg;\n cv::imencode(\".jpg\", frame, jpeg,\n {cv::IMWRITE_JPEG_QUALITY, g_config.live_stream_quality});", + "truncated": true, + "loaded": [], + "display": { + "type": "file", + "path": "/opt/bytetrack-counter-cpp/src/main.cpp", + "text": " else ++it;\n }\n }\n line_pulse = std::max(0, line_pulse - 1);\n count_pulse = std::max(0, count_pulse - 1);\n batch_pulse = std::max(0, batch_pulse - 1);\n\n if (g_config.live_stream_enabled && frame_idx % g_config.live_stream_every_n == 0) {\n try {\n std::filesystem::path p(g_config.live_stream_frame_path);\n if (p.has_parent_path())\n std::filesystem::create_directories(p.parent_path());\n std::vector jpeg;\n cv::imencode(\".jpg\", frame, jpeg,\n {cv::IMWRITE_JPEG_QUALITY, g_config.live_stream_quality});", + "lineStart": 562, + "lineEnd": 576, + "totalLines": 596, + "truncated": true + } + }, + "title": "src/main.cpp", + "time": { + "start": 1785318162126, + "end": 1785318162144 + } + }, + "id": "prt_fad413c9e001mVoDR4VIbloMlL", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad412857001RHl6s1YiifcLGB" + }, + { + "reason": "tool-calls", + "snapshot": "9cdb7009857fc97d84909b5280be0c77f1c6da42", + "type": "step-finish", + "tokens": { + "total": 137416, + "input": 102, + "output": 86, + "reasoning": 12, + "cache": { + "write": 0, + "read": 137216 + } + }, + "cost": 0.000627038, + "id": "prt_fad413fcc001hRLmytZCYB9Y5j", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad412857001RHl6s1YiifcLGB" + } + ] + }, + { + "info": { + "parentID": "msg_fad40a9da001Ad1FnfEyI95esE", + "role": "assistant", + "mode": "build", + "agent": "build", + "path": { + "cwd": "/opt/bytetrack-counter-cpp", + "root": "/opt/bytetrack-counter-cpp" + }, + "cost": 0.000917647, + "tokens": { + "total": 137995, + "input": 337, + "output": 314, + "reasoning": 0, + "cache": { + "write": 0, + "read": 137344 + } + }, + "modelID": "deepseek-v4-pro", + "providerID": "deepseek", + "time": { + "created": 1785318162565, + "completed": 1785318170634 + }, + "finish": "tool-calls", + "id": "msg_fad414085001ZxVKEMQuyB4Evi", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3" + }, + "parts": [ + { + "snapshot": "9cdb7009857fc97d84909b5280be0c77f1c6da42", + "type": "step-start", + "id": "prt_fad41503b001RYEM8q04VBY1Cq", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad414085001ZxVKEMQuyB4Evi" + }, + { + "type": "tool", + "tool": "edit", + "callID": "call_00_ET_RlQeTZoE6mrId8NAutQd2112", + "state": { + "status": "completed", + "input": { + "filePath": "/opt/bytetrack-counter-cpp/src/main.cpp", + "newString": " if (g_config.live_stream_enabled && frame_idx % g_config.live_stream_every_n == 0) {\n try {\n std::filesystem::path p(g_config.live_stream_frame_path);\n if (p.has_parent_path())\n std::filesystem::create_directories(p.parent_path());\n cv::Mat out_frame = frame;\n if (blank_live_frame) {\n out_frame = cv::Mat::zeros(frame.size(), frame.type());\n blank_live_frame = false;\n }\n std::vector jpeg;\n cv::imencode(\".jpg\", out_frame, jpeg,", + "oldString": " if (g_config.live_stream_enabled && frame_idx % g_config.live_stream_every_n == 0) {\n try {\n std::filesystem::path p(g_config.live_stream_frame_path);\n if (p.has_parent_path())\n std::filesystem::create_directories(p.parent_path());\n std::vector jpeg;\n cv::imencode(\".jpg\", frame, jpeg," + }, + "output": "Edit applied successfully.", + "metadata": { + "diagnostics": {}, + "diff": "Index: /opt/bytetrack-counter-cpp/src/main.cpp\n===================================================================\n--- /opt/bytetrack-counter-cpp/src/main.cpp\n+++ /opt/bytetrack-counter-cpp/src/main.cpp\n@@ -570,10 +570,15 @@\n try {\n std::filesystem::path p(g_config.live_stream_frame_path);\n if (p.has_parent_path())\n std::filesystem::create_directories(p.parent_path());\n+ cv::Mat out_frame = frame;\n+ if (blank_live_frame) {\n+ out_frame = cv::Mat::zeros(frame.size(), frame.type());\n+ blank_live_frame = false;\n+ }\n std::vector jpeg;\n- cv::imencode(\".jpg\", frame, jpeg,\n+ cv::imencode(\".jpg\", out_frame, jpeg,\n {cv::IMWRITE_JPEG_QUALITY, g_config.live_stream_quality});\n std::ofstream f(g_config.live_stream_frame_path, std::ios::binary);\n f.write(reinterpret_cast(jpeg.data()), jpeg.size());\n } catch (...) {}\n", + "filediff": { + "file": "/opt/bytetrack-counter-cpp/src/main.cpp", + "patch": "Index: /opt/bytetrack-counter-cpp/src/main.cpp\n===================================================================\n--- /opt/bytetrack-counter-cpp/src/main.cpp\n+++ /opt/bytetrack-counter-cpp/src/main.cpp\n@@ -570,10 +570,15 @@\n try {\n std::filesystem::path p(g_config.live_stream_frame_path);\n if (p.has_parent_path())\n std::filesystem::create_directories(p.parent_path());\n+ cv::Mat out_frame = frame;\n+ if (blank_live_frame) {\n+ out_frame = cv::Mat::zeros(frame.size(), frame.type());\n+ blank_live_frame = false;\n+ }\n std::vector jpeg;\n- cv::imencode(\".jpg\", frame, jpeg,\n+ cv::imencode(\".jpg\", out_frame, jpeg,\n {cv::IMWRITE_JPEG_QUALITY, g_config.live_stream_quality});\n std::ofstream f(g_config.live_stream_frame_path, std::ios::binary);\n f.write(reinterpret_cast(jpeg.data()), jpeg.size());\n } catch (...) {}\n", + "additions": 6, + "deletions": 1 + }, + "truncated": false + }, + "title": "src/main.cpp", + "time": { + "start": 1785318170145, + "end": 1785318170153 + } + }, + "id": "prt_fad415451001QAfjIOr4m1WwQc", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad414085001ZxVKEMQuyB4Evi" + }, + { + "reason": "tool-calls", + "snapshot": "22a191979ddd42cb559ff4f1b35c8e458e2b28c6", + "type": "step-finish", + "tokens": { + "total": 137995, + "input": 337, + "output": 314, + "reasoning": 0, + "cache": { + "write": 0, + "read": 137344 + } + }, + "cost": 0.000917647, + "id": "prt_fad415ecb001tY3ZOlOSIMdJpB", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad414085001ZxVKEMQuyB4Evi" + }, + { + "type": "patch", + "hash": "9cdb7009857fc97d84909b5280be0c77f1c6da42", + "files": [ + "/opt/bytetrack-counter-cpp/src/main.cpp" + ], + "id": "prt_fad4160040012hai1rNRH0jxdB", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad414085001ZxVKEMQuyB4Evi" + } + ] + }, + { + "info": { + "parentID": "msg_fad40a9da001Ad1FnfEyI95esE", + "role": "assistant", + "mode": "build", + "agent": "build", + "path": { + "cwd": "/opt/bytetrack-counter-cpp", + "root": "/opt/bytetrack-counter-cpp" + }, + "cost": 0.000608072, + "tokens": { + "total": 138121, + "input": 26, + "output": 71, + "reasoning": 40, + "cache": { + "write": 0, + "read": 137984 + } + }, + "modelID": "deepseek-v4-pro", + "providerID": "deepseek", + "time": { + "created": 1785318170671, + "completed": 1785318177171 + }, + "finish": "tool-calls", + "id": "msg_fad41602f001oXyCS5LdMtIjEQ", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3" + }, + "parts": [ + { + "snapshot": "22a191979ddd42cb559ff4f1b35c8e458e2b28c6", + "type": "step-start", + "id": "prt_fad416fa4001IFTAW1201eb2CL", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad41602f001oXyCS5LdMtIjEQ" + }, + { + "type": "reasoning", + "text": "Now I also need to set `blank_live_frame` in the startup reset block (the one after config load, before the main loop). Let me check if that one also needs the flag.", + "time": { + "start": 1785318175366, + "end": 1785318176319 + }, + "id": "prt_fad417286001jCrE5bU8lJUcK4", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad41602f001oXyCS5LdMtIjEQ" + }, + { + "type": "text", + "text": "The startup reset also needs it:", + "time": { + "start": 1785318176327, + "end": 1785318176944 + }, + "id": "prt_fad417647001FBZAmNBXpOOCL7", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad41602f001oXyCS5LdMtIjEQ" + }, + { + "type": "tool", + "tool": "grep", + "callID": "call_00_gGmLLCC9Ek7WrIQORGZI4898", + "state": { + "status": "completed", + "input": { + "include": "main.cpp", + "pattern": "\\[RESET\\]\"" + }, + "output": "No files found", + "metadata": { + "matches": 0, + "truncated": false + }, + "title": "\\[RESET\\]\"", + "time": { + "start": 1785318176894, + "end": 1785318176966 + } + }, + "id": "prt_fad4177140015wmT7TmcQMXh7P", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad41602f001oXyCS5LdMtIjEQ" + }, + { + "reason": "tool-calls", + "snapshot": "22a191979ddd42cb559ff4f1b35c8e458e2b28c6", + "type": "step-finish", + "tokens": { + "total": 138121, + "input": 26, + "output": 71, + "reasoning": 40, + "cache": { + "write": 0, + "read": 137984 + } + }, + "cost": 0.000608072, + "id": "prt_fad41792e001Ok6sgAC56qOcrB", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad41602f001oXyCS5LdMtIjEQ" + } + ] + }, + { + "info": { + "parentID": "msg_fad40a9da001Ad1FnfEyI95esE", + "role": "assistant", + "mode": "build", + "agent": "build", + "path": { + "cwd": "/opt/bytetrack-counter-cpp", + "root": "/opt/bytetrack-counter-cpp" + }, + "cost": 0.000569386, + "tokens": { + "total": 138203, + "input": 24, + "output": 62, + "reasoning": 5, + "cache": { + "write": 0, + "read": 138112 + } + }, + "modelID": "deepseek-v4-pro", + "providerID": "deepseek", + "time": { + "created": 1785318177234, + "completed": 1785318184322 + }, + "finish": "tool-calls", + "id": "msg_fad4179d2001El0ykc2dS0wXhM", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3" + }, + "parts": [ + { + "snapshot": "22a191979ddd42cb559ff4f1b35c8e458e2b28c6", + "type": "step-start", + "id": "prt_fad418d4b001niGWgB6fA5Ykwf", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad4179d2001El0ykc2dS0wXhM" + }, + { + "type": "reasoning", + "text": "Let me search differently.", + "time": { + "start": 1785318183078, + "end": 1785318183663 + }, + "id": "prt_fad4190a5001H1B04TuQnPzAcd", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad4179d2001El0ykc2dS0wXhM" + }, + { + "type": "tool", + "tool": "grep", + "callID": "call_00_bwa2C9ShWezvMpJfukW21491", + "state": { + "status": "completed", + "input": { + "include": "main.cpp", + "pattern": "RESET" + }, + "output": "Found 2 matches\n/opt/bytetrack-counter-cpp/src/main.cpp:\n Line 147: std::cout << \"[RESET] .reset detected — clearing state\" << std::endl;\n\n Line 257: std::cout << \"[\" << now_str() << \"] [RESET] .reset detected — clearing state\" << std::endl;\n", + "metadata": { + "matches": 2, + "truncated": false + }, + "title": "RESET", + "time": { + "start": 1785318183947, + "end": 1785318183978 + } + }, + "id": "prt_fad4192f4001IoVcmj8dB55v8n", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad4179d2001El0ykc2dS0wXhM" + }, + { + "reason": "tool-calls", + "snapshot": "22a191979ddd42cb559ff4f1b35c8e458e2b28c6", + "type": "step-finish", + "tokens": { + "total": 138203, + "input": 24, + "output": 62, + "reasoning": 5, + "cache": { + "write": 0, + "read": 138112 + } + }, + "cost": 0.000569386, + "id": "prt_fad4194bb001ZftQDxuRFAQezO", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad4179d2001El0ykc2dS0wXhM" + } + ] + }, + { + "info": { + "parentID": "msg_fad40a9da001Ad1FnfEyI95esE", + "role": "assistant", + "mode": "build", + "agent": "build", + "path": { + "cwd": "/opt/bytetrack-counter-cpp", + "root": "/opt/bytetrack-counter-cpp" + }, + "cost": 0.000927826, + "tokens": { + "total": 138693, + "input": 180, + "output": 86, + "reasoning": 315, + "cache": { + "write": 0, + "read": 138112 + } + }, + "modelID": "deepseek-v4-pro", + "providerID": "deepseek", + "time": { + "created": 1785318184361, + "completed": 1785318198379 + }, + "finish": "tool-calls", + "id": "msg_fad4195a900117P5gTEyzAz55R", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3" + }, + "parts": [ + { + "snapshot": "22a191979ddd42cb559ff4f1b35c8e458e2b28c6", + "type": "step-start", + "id": "prt_fad41afd3001674IZsS5h6BJZ6", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad4195a900117P5gTEyzAz55R" + }, + { + "type": "reasoning", + "text": "Line 147 is the startup check, line 257 is the runtime check. The startup check (line 147) doesn't set `blank_live_frame` because the variable is declared later (around line 247). But the live stream doesn't write during startup either — it only writes during the main loop. So the startup reset doesn't need the flag since no live frames are written before the loop.\n\nActually, what if the first live stream write happens immediately in the loop? The `blank_live_frame` variable starts as `false` from the declaration. The startup reset at line 147 happens before it's declared. But the runtime reset at line 257 sets it to true. So when the main loop runs and detects the reset, `blank_live_frame` will be true, and the next live write will be blank.\n\nBut what about the startup case? If `.reset` exists at startup and the state file is deleted, the live stream hasn't started yet. The first live frame will be the normal camera frame. Should it be blank?\n\nActually, the startup reset already deletes `live_frame.jpg`. Any dashboard that was watching it will see a 404 for a moment. When the loop starts and writes the first frame, it will show the normal camera feed. That's fine — the dashboard will see a blank period (file missing) followed by live feed.\n\nBut to be consistent, maybe I should also set the flag at startup. Let me move the flag declaration before the startup reset block, and set it there too.", + "time": { + "start": 1785318191959, + "end": 1785318197614 + }, + "id": "prt_fad41b3570013FCk6Xhm0G35hM", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad4195a900117P5gTEyzAz55R" + }, + { + "type": "tool", + "tool": "read", + "callID": "call_00_VGLaNFjZQOFMvqV1ooMd0501", + "state": { + "status": "completed", + "input": { + "filePath": "/opt/bytetrack-counter-cpp/src/main.cpp", + "limit": 10, + "offset": 143 + }, + "output": "/opt/bytetrack-counter-cpp/src/main.cpp\nfile\n\n143: \n144: {\n145: std::string reset_file = g_config.shm_dir + \"/.reset\";\n146: if (std::filesystem::exists(reset_file)) {\n147: std::cout << \"[RESET] .reset detected — clearing state\" << std::endl;\n148: std::error_code ec;\n149: std::filesystem::remove(g_config.state_file, ec);\n150: std::filesystem::remove(g_config.live_stream_frame_path, ec);\n151: std::filesystem::remove(reset_file, ec);\n152: }\n\n(Showing lines 143-152 of 601. Use offset=153 to continue.)\n", + "metadata": { + "preview": "\n {\n std::string reset_file = g_config.shm_dir + \"/.reset\";\n if (std::filesystem::exists(reset_file)) {\n std::cout << \"[RESET] .reset detected — clearing state\" << std::endl;\n std::error_code ec;\n std::filesystem::remove(g_config.state_file, ec);\n std::filesystem::remove(g_config.live_stream_frame_path, ec);\n std::filesystem::remove(reset_file, ec);\n }", + "truncated": true, + "loaded": [], + "display": { + "type": "file", + "path": "/opt/bytetrack-counter-cpp/src/main.cpp", + "text": "\n {\n std::string reset_file = g_config.shm_dir + \"/.reset\";\n if (std::filesystem::exists(reset_file)) {\n std::cout << \"[RESET] .reset detected — clearing state\" << std::endl;\n std::error_code ec;\n std::filesystem::remove(g_config.state_file, ec);\n std::filesystem::remove(g_config.live_stream_frame_path, ec);\n std::filesystem::remove(reset_file, ec);\n }", + "lineStart": 143, + "lineEnd": 152, + "totalLines": 601, + "truncated": true + } + }, + "title": "src/main.cpp", + "time": { + "start": 1785318198102, + "end": 1785318198128 + } + }, + "id": "prt_fad41c973001LJcmxrGsqNk07N", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad4195a900117P5gTEyzAz55R" + }, + { + "reason": "tool-calls", + "snapshot": "22a191979ddd42cb559ff4f1b35c8e458e2b28c6", + "type": "step-finish", + "tokens": { + "total": 138693, + "input": 180, + "output": 86, + "reasoning": 315, + "cache": { + "write": 0, + "read": 138112 + } + }, + "cost": 0.000927826, + "id": "prt_fad41cbd10012TcR0uV5qex3bB", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad4195a900117P5gTEyzAz55R" + } + ] + }, + { + "info": { + "parentID": "msg_fad40a9da001Ad1FnfEyI95esE", + "role": "assistant", + "mode": "build", + "agent": "build", + "path": { + "cwd": "/opt/bytetrack-counter-cpp", + "root": "/opt/bytetrack-counter-cpp" + }, + "cost": 0.000736542, + "tokens": { + "total": 139020, + "input": 254, + "output": 68, + "reasoning": 74, + "cache": { + "write": 0, + "read": 138624 + } + }, + "modelID": "deepseek-v4-pro", + "providerID": "deepseek", + "time": { + "created": 1785318198418, + "completed": 1785318214706 + }, + "finish": "tool-calls", + "id": "msg_fad41cc92001ID1tZKhyhnLzBi", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3" + }, + "parts": [ + { + "snapshot": "22a191979ddd42cb559ff4f1b35c8e458e2b28c6", + "type": "step-start", + "id": "prt_fad41e14c001HCVex0ac2HCx1d", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad41cc92001ID1tZKhyhnLzBi" + }, + { + "type": "reasoning", + "text": "The startup reset block is before the flag declaration (line 247). Since the live stream doesn't write during startup, and the startup reset already deletes the existing live_frame.jpg, there's no need for the blank frame flag at startup. The first live frame written in the loop will be the real camera frame, which is fine.\n\nLet me build to verify.", + "time": { + "start": 1785318204479, + "end": 1785318206246 + }, + "id": "prt_fad41e43f0013H1ZrqTXlEcy0W", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad41cc92001ID1tZKhyhnLzBi" + }, + { + "type": "tool", + "tool": "bash", + "callID": "call_00_o1eRXWIQjIeeKHFJYJ8d0890", + "state": { + "status": "completed", + "input": { + "command": "cd /opt/bytetrack-counter-cpp/build && make -j$(nproc) 2>&1 | tail -10" + }, + "output": "[ 10%] Building CXX object CMakeFiles/bytetrack-counter.dir/src/main.cpp.o\n[ 20%] Linking CXX executable bytetrack-counter\n[100%] Built target bytetrack-counter\n", + "metadata": { + "output": "[ 10%] Building CXX object CMakeFiles/bytetrack-counter.dir/src/main.cpp.o\n[ 20%] Linking CXX executable bytetrack-counter\n[100%] Built target bytetrack-counter\n", + "exit": 0, + "truncated": false + }, + "title": "cd /opt/bytetrack-counter-cpp/build && make -j$(nproc) 2>&1 | tail -10", + "time": { + "start": 1785318214470, + "end": 1785318214489 + } + }, + "id": "prt_fad41eb2d0013I0t6UP5Se1WBP", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad41cc92001ID1tZKhyhnLzBi" + }, + { + "reason": "tool-calls", + "snapshot": "22a191979ddd42cb559ff4f1b35c8e458e2b28c6", + "type": "step-finish", + "tokens": { + "total": 139020, + "input": 254, + "output": 68, + "reasoning": 74, + "cache": { + "write": 0, + "read": 138624 + } + }, + "cost": 0.000736542, + "id": "prt_fad420bcd001nJoJbj3VDoMDOv", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad41cc92001ID1tZKhyhnLzBi" + } + ] + }, + { + "info": { + "parentID": "msg_fad40a9da001Ad1FnfEyI95esE", + "role": "assistant", + "mode": "build", + "agent": "build", + "path": { + "cwd": "/opt/bytetrack-counter-cpp", + "root": "/opt/bytetrack-counter-cpp" + }, + "cost": 0.000573504, + "tokens": { + "total": 139123, + "input": 70, + "output": 45, + "reasoning": 0, + "cache": { + "write": 0, + "read": 139008 + } + }, + "modelID": "deepseek-v4-pro", + "providerID": "deepseek", + "time": { + "created": 1785318214767, + "completed": 1785318221901 + }, + "finish": "stop", + "id": "msg_fad420c6f001KNZXDzJ3ZX6g07", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3" + }, + "parts": [ + { + "snapshot": "22a191979ddd42cb559ff4f1b35c8e458e2b28c6", + "type": "step-start", + "id": "prt_fad42206d001xi343VnfgZ7OIl", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad420c6f001KNZXDzJ3ZX6g07" + }, + { + "type": "text", + "text": "Done. When `.reset` is detected at runtime: deletes state + live JPEG, then on the next live stream write a blank/black frame is written instead of the camera frame. After that, resumes normal.", + "time": { + "start": 1785318220948, + "end": 1785318221719 + }, + "id": "prt_fad422493001mvce0e9zmxBYyn", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad420c6f001KNZXDzJ3ZX6g07" + }, + { + "reason": "stop", + "snapshot": "22a191979ddd42cb559ff4f1b35c8e458e2b28c6", + "type": "step-finish", + "tokens": { + "total": 139123, + "input": 70, + "output": 45, + "reasoning": 0, + "cache": { + "write": 0, + "read": 139008 + } + }, + "cost": 0.000573504, + "id": "prt_fad4227e6001LbqKkgjMLkGjt7", + "sessionID": "ses_0c3efadf0ffeP4HreoRuvKX5h3", + "messageID": "msg_fad420c6f001KNZXDzJ3ZX6g07" + } + ] } ] } diff --git a/build/bytetrack-counter b/build/bytetrack-counter index c33779f..3a68c91 100755 Binary files a/build/bytetrack-counter and b/build/bytetrack-counter differ diff --git a/src/main.cpp b/src/main.cpp index 0ad1758..b8f68f4 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -244,12 +244,25 @@ int main(int argc, char* argv[]) { } int reconnect_count = 0; + bool blank_live_frame = false; std::unordered_map ayam_tracked; std::unordered_map talenan_tracked; cv::Mat prev_gray; while (!shutdown_requested) { + { + std::string reset_file = g_config.shm_dir + "/.reset"; + if (std::filesystem::exists(reset_file)) { + std::cout << "[" << now_str() << "] [RESET] .reset detected — clearing state" << std::endl; + std::error_code ec; + std::filesystem::remove(g_config.state_file, ec); + std::filesystem::remove(g_config.live_stream_frame_path, ec); + std::filesystem::remove(reset_file, ec); + blank_live_frame = true; + } + } + cv::Mat frame; cap >> frame; if (frame.empty()) { @@ -558,8 +571,13 @@ int main(int argc, char* argv[]) { std::filesystem::path p(g_config.live_stream_frame_path); if (p.has_parent_path()) std::filesystem::create_directories(p.parent_path()); + cv::Mat out_frame = frame; + if (blank_live_frame) { + out_frame = cv::Mat::zeros(frame.size(), frame.type()); + blank_live_frame = false; + } std::vector jpeg; - cv::imencode(".jpg", frame, jpeg, + cv::imencode(".jpg", out_frame, jpeg, {cv::IMWRITE_JPEG_QUALITY, g_config.live_stream_quality}); std::ofstream f(g_config.live_stream_frame_path, std::ios::binary); f.write(reinterpret_cast(jpeg.data()), jpeg.size());