Fix recording

src/config.cpp

@@ -142,6 +142,8 @@ void AppConfig::load_from_env(const char* env_path) {
     if (!ofps_s.empty()) output_fps = std::stoi(ofps_s);
     auto rds_s = get_env("RECORD_DELAY_SECONDS");
     if (!rds_s.empty()) record_delay_seconds = std::stof(rds_s);
+    auto reds_s = get_env("RECORD_END_DELAY");
+    if (!reds_s.empty()) record_end_delay_seconds = std::stof(reds_s);
     record_shm_dir = get_env("RECORD_SHM_DIR", record_shm_dir);
 
     auto lse_s = get_env("LIVE_STREAM_ENABLED");