[chore] update README

.github/workflows/build.yml

@@ -35,7 +35,7 @@ jobs:
         id: set_deb_version
         run: |
           SHORT_SHA=$(echo "${GITHUB_SHA}" | cut -c1-7)
-          BUILD_DATE=$(date +%Y%m%d)
+          BUILD_DATE=$(TZ=Asia/Shanghai date +%Y%m%d)
           if [[ ! "${VERSION_NUM}" =~ ^[0-9] ]]; then
             LEGAL_VERSION="v0.0.0-${VERSION_NUM}-${BUILD_DATE}-${SHORT_SHA}"
           else
@@ -55,7 +55,7 @@ jobs:
           XMAKE_GLOBALDIR: /data
         run: |
           ls -la $XMAKE_GLOBALDIR
-          xmake f --CROSSDESK_VERSION=${LEGAL_VERSION} --root -y
+          xmake f --CROSSDESK_VERSION=${LEGAL_VERSION} --USE_CUDA=true --root -y
           xmake b -vy --root crossdesk
 
       - name: Decode and save certificate
@@ -101,7 +101,7 @@ jobs:
         id: set_deb_version
         run: |
           SHORT_SHA=$(echo "${GITHUB_SHA}" | cut -c1-7)
-          BUILD_DATE=$(date +%Y%m%d)
+          BUILD_DATE=$(TZ=Asia/Shanghai date +%Y%m%d)
           if [[ ! "${VERSION_NUM}" =~ ^[0-9] ]]; then
             LEGAL_VERSION="v0.0.0-${VERSION_NUM}-${BUILD_DATE}-${SHORT_SHA}"
           else
@@ -120,7 +120,7 @@ jobs:
           CUDA_PATH: /usr/local/cuda
           XMAKE_GLOBALDIR: /data
         run: |
-          xmake f --CROSSDESK_VERSION=${LEGAL_VERSION} --root -y
+          xmake f --CROSSDESK_VERSION=${LEGAL_VERSION} --USE_CUDA=true --root -y
           xmake b -vy --root crossdesk
 
       - name: Decode and save certificate
@@ -164,7 +164,7 @@ jobs:
         run: |
           VERSION="${GITHUB_REF##*/}"
           SHORT_SHA=$(echo "${GITHUB_SHA}" | cut -c1-7)
-          BUILD_DATE=$(date +%Y%m%d)
+          BUILD_DATE=$(TZ=Asia/Shanghai date +%Y%m%d)
           VERSION_NUM="v${VERSION#v}-${BUILD_DATE}-${SHORT_SHA}"
           echo "VERSION_NUM=${VERSION_NUM}" >> $GITHUB_ENV
           echo "VERSION_NUM=${VERSION_NUM}"
@@ -174,7 +174,7 @@ jobs:
         uses: actions/cache@v4
         with:
           path: ~/.xmake/packages
-          key: ${{ runner.os }}-xmake-deps-${{ matrix.cache-key }}-${{ hashFiles('**/xmake.lua') }}
+          key: ${{ runner.os }}-xmake-deps-${{ matrix.cache-key }}-${{ github.sha }}
           restore-keys: |
             ${{ runner.os }}-xmake-deps-${{ matrix.cache-key }}-
 
@@ -189,7 +189,7 @@ jobs:
 
       - name: Build CrossDesk
         run: |
-          xmake f --CROSSDESK_VERSION=${VERSION_NUM} -y
+          xmake f --CROSSDESK_VERSION=${VERSION_NUM} --USE_CUDA=true -y
           xmake b -vy crossdesk
 
       - name: Decode and save certificate
@@ -229,7 +229,7 @@ jobs:
           $version = $version -replace '^v', ''
           $version = $version -replace '/', '-'
           $SHORT_SHA = $env:GITHUB_SHA.Substring(0,7)
-          $BUILD_DATE = Get-Date -Format "yyyyMMdd"
+          $BUILD_DATE = ([System.TimeZoneInfo]::ConvertTimeBySystemTimeZoneId((Get-Date), "China Standard Time")).ToString("yyyyMMdd")
           echo "VERSION_NUM=v$version-$BUILD_DATE-$SHORT_SHA" >> $env:GITHUB_ENV
           echo "BUILD_DATE=$BUILD_DATE" >> $env:GITHUB_ENV
 
@@ -237,7 +237,7 @@ jobs:
         uses: actions/cache@v4
         with:
           path: D:\xmake_global\.xmake\packages
-          key: ${{ runner.os }}-xmake-deps-intel-${{ hashFiles('**/xmake.lua') }}
+          key: ${{ runner.os }}-xmake-deps-intel-${{ github.sha }}
           restore-keys: |
             ${{ runner.os }}-xmake-deps-intel-
 
@@ -298,7 +298,7 @@ jobs:
 
       - name: Build CrossDesk
         run: |
-          xmake f --CROSSDESK_VERSION=${{ env.VERSION_NUM }} -y
+          xmake f --CROSSDESK_VERSION=${{ env.VERSION_NUM }} --USE_CUDA=true -y
           xmake b -vy crossdesk
 
       - name: Decode and save certificate
@@ -340,11 +340,13 @@ jobs:
         run: |
           VERSION="${GITHUB_REF##*/}"
           SHORT_SHA=$(echo "${GITHUB_SHA}" | cut -c1-7)
-          BUILD_DATE=$(date +%Y%m%d)
+          BUILD_DATE=$(TZ=Asia/Shanghai date +%Y%m%d)
-          BUILD_DATE_ISO=$(date +%Y-%m-%d)
+          BUILD_DATE_ISO=$(TZ=Asia/Shanghai date +%Y-%m-%d)
-          VERSION_NUM="v${VERSION#v}-${BUILD_DATE}-${SHORT_SHA}"
+          VERSION_NUM="${VERSION#v}-${BUILD_DATE}-${SHORT_SHA}"
+          VERSION_WITH_V="v${VERSION_NUM}"
           VERSION_ONLY="${VERSION#v}"
           echo "VERSION_NUM=${VERSION_NUM}" >> $GITHUB_OUTPUT
+          echo "VERSION_WITH_V=${VERSION_WITH_V}" >> $GITHUB_OUTPUT
           echo "VERSION_ONLY=${VERSION_ONLY}" >> $GITHUB_OUTPUT
           echo "BUILD_DATE=${BUILD_DATE}" >> $GITHUB_OUTPUT
           echo "BUILD_DATE_ISO=${BUILD_DATE_ISO}" >> $GITHUB_OUTPUT
@@ -352,11 +354,11 @@ jobs:
       - name: Rename artifacts
         run: |
           mkdir -p release
-          cp artifacts/crossdesk-macos-x64-${{ steps.version.outputs.VERSION_NUM }}/* release/crossdesk-macos-x64-${{ steps.version.outputs.VERSION_NUM }}.pkg
+          cp artifacts/crossdesk-macos-x64-${{ steps.version.outputs.VERSION_WITH_V }}/* release/crossdesk-macos-x64-${{ steps.version.outputs.VERSION_WITH_V }}.pkg
-          cp artifacts/crossdesk-macos-arm64-${{ steps.version.outputs.VERSION_NUM }}/* release/crossdesk-macos-arm64-${{ steps.version.outputs.VERSION_NUM }}.pkg
+          cp artifacts/crossdesk-macos-arm64-${{ steps.version.outputs.VERSION_WITH_V }}/* release/crossdesk-macos-arm64-${{ steps.version.outputs.VERSION_WITH_V }}.pkg
-          cp artifacts/crossdesk-linux-amd64-${{ steps.version.outputs.VERSION_NUM }}/* release/crossdesk-linux-amd64-${{ steps.version.outputs.VERSION_NUM }}.deb
+          cp artifacts/crossdesk-linux-amd64-${{ steps.version.outputs.VERSION_WITH_V }}/* release/crossdesk-linux-amd64-${{ steps.version.outputs.VERSION_WITH_V }}.deb
-          cp artifacts/crossdesk-linux-arm64-${{ steps.version.outputs.VERSION_NUM }}/* release/crossdesk-linux-arm64-${{ steps.version.outputs.VERSION_NUM }}.deb
+          cp artifacts/crossdesk-linux-arm64-${{ steps.version.outputs.VERSION_WITH_V }}/* release/crossdesk-linux-arm64-${{ steps.version.outputs.VERSION_WITH_V }}.deb
-          cp artifacts/crossdesk-win-x64-${{ steps.version.outputs.VERSION_NUM }}/* release/crossdesk-win-x64-${{ steps.version.outputs.VERSION_NUM }}.exe
+          cp artifacts/crossdesk-win-x64-${{ steps.version.outputs.VERSION_WITH_V }}/* release/crossdesk-win-x64-${{ steps.version.outputs.VERSION_WITH_V }}.exe
 
       - name: List release files
         run: ls -lh release/
@@ -364,8 +366,8 @@ jobs:
       - name: Upload to Versioned GitHub Release
         uses: softprops/action-gh-release@v2
         with:
-          tag_name: v${{ steps.version.outputs.VERSION_NUM }}
+          tag_name: ${{ steps.version.outputs.VERSION_WITH_V }}
-          name: Release v${{ steps.version.outputs.VERSION_NUM }}
+          name: Release ${{ steps.version.outputs.VERSION_WITH_V }}
           draft: false
           prerelease: false
           files: release/*
@@ -408,24 +410,24 @@ jobs:
             "releaseDate": "${{ steps.version.outputs.BUILD_DATE_ISO }}",
             "downloads": {
               "windows-x64": {
-                "url": "https://downloads.crossdesk.cn/crossdesk-win-x64-${{ steps.version.outputs.VERSION_NUM }}.exe",
+                "url": "https://downloads.crossdesk.cn/crossdesk-win-x64-${{ steps.version.outputs.VERSION_WITH_V }}.exe",
-                "filename": "crossdesk-win-x64-${{ steps.version.outputs.VERSION_NUM }}.exe"
+                "filename": "crossdesk-win-x64-${{ steps.version.outputs.VERSION_WITH_V }}.exe"
               },
               "macos-x64": {
-                "url": "https://downloads.crossdesk.cn/crossdesk-macos-x64-${{ steps.version.outputs.VERSION_NUM }}.pkg",
+                "url": "https://downloads.crossdesk.cn/crossdesk-macos-x64-${{ steps.version.outputs.VERSION_WITH_V }}.pkg",
-                "filename": "crossdesk-macos-x64-${{ steps.version.outputs.VERSION_NUM }}.pkg"
+                "filename": "crossdesk-macos-x64-${{ steps.version.outputs.VERSION_WITH_V }}.pkg"
               },
               "macos-arm64": {
-                "url": "https://downloads.crossdesk.cn/crossdesk-macos-arm64-${{ steps.version.outputs.VERSION_NUM }}.pkg",
+                "url": "https://downloads.crossdesk.cn/crossdesk-macos-arm64-${{ steps.version.outputs.VERSION_WITH_V }}.pkg",
-                "filename": "crossdesk-macos-arm64-${{ steps.version.outputs.VERSION_NUM }}.pkg"
+                "filename": "crossdesk-macos-arm64-${{ steps.version.outputs.VERSION_WITH_V }}.pkg"
               },
               "linux-amd64": {
-                "url": "https://downloads.crossdesk.cn/crossdesk-linux-amd64-${{ steps.version.outputs.VERSION_NUM }}.deb",
+                "url": "https://downloads.crossdesk.cn/crossdesk-linux-amd64-${{ steps.version.outputs.VERSION_WITH_V }}.deb",
-                "filename": "crossdesk-linux-amd64-${{ steps.version.outputs.VERSION_NUM }}.deb"
+                "filename": "crossdesk-linux-amd64-${{ steps.version.outputs.VERSION_WITH_V }}.deb"
               },
               "linux-arm64": {
-                "url": "https://downloads.crossdesk.cn/crossdesk-linux-arm64-${{ steps.version.outputs.VERSION_NUM }}.deb",
+                "url": "https://downloads.crossdesk.cn/crossdesk-linux-arm64-${{ steps.version.outputs.VERSION_WITH_V }}.deb",
-                "filename": "crossdesk-linux-arm64-${{ steps.version.outputs.VERSION_NUM }}.deb"
+                "filename": "crossdesk-linux-arm64-${{ steps.version.outputs.VERSION_WITH_V }}.deb"
               }
             }
           }

README.md

@@ -11,8 +11,14 @@
 
 [ [English](README_EN.md) / 中文 ]
 
+PC 客户端
 ![sup_example](https://github.com/user-attachments/assets/eeb64fbe-1f07-4626-be1c-b77396beb905)
 
+Web 客户端
+<p align="center">
+  <img width="850" height="550" alt="6bddcbed47ffd4b9988a4037c7f4f524" src="https://github.com/user-attachments/assets/e44f73f9-24ac-46a3-a189-b7f8b6669881" />
+</p>
+
 ## 简介
 
 CrossDesk 是一个轻量级的跨平台远程桌面软件，支持 Web 端控制远程设备。
@@ -55,7 +61,7 @@ CrossDesk 是 [MiniRTC](https://github.com/kunkundi/minirtc.git) 实时音视频
 Linux环境下需安装以下包：
 
 ```
-sudo apt-get install -y software-properties-common git curl unzip build-essential libx11-dev libxrandr-dev libxinerama-dev libxcursor-dev libxi-dev libxcb-randr0-dev libxcb-xtest0-dev libxcb-xinerama0-dev libxcb-shape0-dev libxcb-xkb-dev libxcb-xfixes0-dev libxv-dev libxtst-dev libasound2-dev libsndio-dev libxcb-shm0-dev libasound2-dev libpulse-dev
+sudo apt-get install -y software-properties-common git curl unzip build-essential libx11-dev libxrandr-dev libxinerama-dev libxcursor-dev libxi-dev libxcb-randr0-dev libxcb-xtest0-dev libxcb-xinerama0-dev libxcb-shape0-dev libxcb-xkb-dev libxcb-xfixes0-dev libxfixes-dev libxv-dev libxtst-dev libasound2-dev libsndio-dev libxcb-shm0-dev libasound2-dev libpulse-dev
 ```
 
 编译
@@ -70,7 +76,14 @@ git submodule update
 
 xmake b -vy crossdesk
 ```
+编译选项
+```
+--USE_CUDA=true/false: 启用 CUDA 硬件编解码，默认不启用
+--CROSSDESK_VERSION=xxx: 指定 CrossDesk 的版本
 
+# 示例
+xmake f --CROSSDESK_VERSION=1.0.0 --USE_CUDA=true
+```
 运行
 ```
 xmake r crossdesk
@@ -78,13 +91,14 @@ xmake r crossdesk
 
 ### 无 CUDA 环境下的开发支持
 
-对于**未安装 CUDA 环境的 Linux 开发者**，这里提供了预配置的 [Ubuntu 22.04 Docker 镜像](https://hub.docker.com/r/crossdesk/ubuntu22.04)。该镜像内置必要的构建依赖，可在容器中开箱即用，无需额外配置即可直接编译项目。
+对于**未安装 CUDA 环境的 Linux 开发者，如果希望编译后的成果物拥有硬件编解码能力**，这里提供了预配置的 [Ubuntu 22.04 Docker 镜像](https://hub.docker.com/r/crossdesk/ubuntu22.04)。该镜像内置必要的构建依赖，可在容器中开箱即用，无需额外配置即可直接编译项目。
 
 进入容器，下载工程后执行：
 ```
 export CUDA_PATH=/usr/local/cuda
 export XMAKE_GLOBALDIR=/data
 
+xmake f --USE_CUDA=true
 xmake b --root -vy crossdesk
 ```
 
@@ -106,6 +120,7 @@ set CUDA_PATH=path_to_cuda_installdir
 ```
 重新执行：
 ```
+xmake f --USE_CUDA=true
 xmake b -vy crossdesk
 ```
 
@@ -166,7 +181,7 @@ sudo docker run -d \
   -v /path/to/your/certs:/crossdesk-server/certs \
   -v /path/to/your/db:/crossdesk-server/db \
   -v /path/to/your/logs:/crossdesk-server/logs \
-  crossdesk/crossdesk-server:latest
+  crossdesk/crossdesk-server:v1.1.1
 ```
 
 上述命令中，用户需注意的参数如下：

README_EN.md

@@ -11,8 +11,14 @@
 
 [ [中文](README.md) / English ]
 
+PC Client
 ![sup_example](https://github.com/user-attachments/assets/3f17d8f3-7c4a-4b63-bae4-903363628687)
 
+Web Client
+<p align="center">
+  <img width="850" height="550" alt="6bddcbed47ffd4b9988a4037c7f4f524" src="https://github.com/user-attachments/assets/e44f73f9-24ac-46a3-a189-b7f8b6669881" />
+</p>
+
 # Intro
 
 CrossDesk is a lightweight cross-platform remote desktop software.
@@ -58,7 +64,7 @@ Requirements:
 Following packages need to be installed on Linux:
 
 ```
-sudo apt-get install -y software-properties-common git curl unzip build-essential libx11-dev libxrandr-dev libxinerama-dev libxcursor-dev libxi-dev libxcb-randr0-dev libxcb-xtest0-dev libxcb-xinerama0-dev libxcb-shape0-dev libxcb-xkb-dev libxcb-xfixes0-dev libxv-dev libxtst-dev libasound2-dev libsndio-dev libxcb-shm0-dev libasound2-dev libpulse-dev
+sudo apt-get install -y software-properties-common git curl unzip build-essential libx11-dev libxrandr-dev libxinerama-dev libxcursor-dev libxi-dev libxcb-randr0-dev libxcb-xtest0-dev libxcb-xinerama0-dev libxcb-shape0-dev libxcb-xkb-dev libxcb-xfixes0-dev libxfixes-dev libxv-dev libxtst-dev libasound2-dev libsndio-dev libxcb-shm0-dev libasound2-dev libpulse-dev
 ```
 
 Build:
@@ -73,7 +79,14 @@ git submodule update
 
 xmake b -vy crossdesk
 ```
+Build options:
+```
+--USE_CUDA=true/false: enable CUDA acceleration codec, default: false
+--CROSSDESK_VERSION=xxx: set the version number
 
+# example:
+xmake f --CROSSDESK_VERSION=1.0.0 --USE_CUDA=true
+```
 Run:
 ```
 xmake r crossdesk
@@ -81,7 +94,7 @@ xmake r crossdesk
 
 #### Development Without CUDA Environment
 
-For **Linux developers who do not have a CUDA environment** installed, a preconfigured [Ubuntu 22.04 Docker image](https://hub.docker.com/r/crossdesk/ubuntu22.04) is provided.  
+For **Linux developers who do not have a CUDA environment installed and want to enable hardware codec feature**, a preconfigured [Ubuntu 22.04 Docker image](https://hub.docker.com/r/crossdesk/ubuntu22.04) is provided.  
 This image comes with all required build dependencies and allows you to build the project directly inside the container without any additional setup.
 
 After entering the container, download the project and run:
@@ -89,6 +102,7 @@ After entering the container, download the project and run:
 export CUDA_PATH=/usr/local/cuda
 export XMAKE_GLOBALDIR=/data
 
+xmake f --USE_CUDA=true
 xmake b --root -vy crossdesk
 ```
 
@@ -111,6 +125,7 @@ set CUDA_PATH=path_to_cuda_installdir:
 ```
 Then re-run:
 ```
+xmake f --USE_CUDA=true
 xmake b -vy crossdesk
 ```
 
@@ -174,7 +189,7 @@ sudo docker run -d \
   -v /path/to/your/certs:/crossdesk-server/certs \
   -v /path/to/your/db:/crossdesk-server/db \
   -v /path/to/your/logs:/crossdesk-server/logs \
-  crossdesk/crossdesk-server:v1.1.0
+  crossdesk/crossdesk-server:v1.1.1
 ```
 
 The parameters you need to pay attention to are as follows:

src/app/daemon.cpp

@@ -0,0 +1,313 @@
+#include "daemon.h"
+
+#include <atomic>
+#include <chrono>
+#include <cstring>
+#include <iostream>
+#include <thread>
+#include <vector>
+
+#ifdef _WIN32
+#include <process.h>
+#include <tchar.h>
+#include <windows.h>
+#elif __APPLE__
+#include <fcntl.h>
+#include <limits.h>
+#include <mach-o/dyld.h>
+#include <signal.h>
+#include <stdlib.h>
+#include <sys/stat.h>
+#include <sys/wait.h>
+#include <unistd.h>
+#else
+#include <errno.h>
+#include <fcntl.h>
+#include <limits.h>
+#include <signal.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <unistd.h>
+
+#include <cstring>
+#endif
+
+#ifndef _WIN32
+Daemon* Daemon::instance_ = nullptr;
+#endif
+
+// get executable file path
+static std::string GetExecutablePath() {
+#ifdef _WIN32
+  char path[32768];
+  DWORD length = GetModuleFileNameA(nullptr, path, sizeof(path));
+  if (length > 0 && length < sizeof(path)) {
+    return std::string(path);
+  }
+#elif __APPLE__
+  char path[PATH_MAX];
+  uint32_t size = sizeof(path);
+  if (_NSGetExecutablePath(path, &size) == 0) {
+    char resolved_path[PATH_MAX];
+    if (realpath(path, resolved_path) != nullptr) {
+      return std::string(resolved_path);
+    }
+    return std::string(path);
+  }
+#else
+  char path[PATH_MAX];
+  ssize_t count = readlink("/proc/self/exe", path, sizeof(path) - 1);
+  if (count != -1) {
+    path[count] = '\0';
+    return std::string(path);
+  }
+#endif
+  return "";
+}
+
+Daemon::Daemon(const std::string& name)
+    : name_(name)
+#ifdef _WIN32
+      ,
+      running_(false)
+#else
+      ,
+      running_(true)
+#endif
+{
+}
+
+void Daemon::stop() { running_ = false; }
+
+bool Daemon::isRunning() const { return running_; }
+
+bool Daemon::start(MainLoopFunc loop) {
+#ifdef _WIN32
+  running_ = true;
+  return runWithRestart(loop);
+#elif __APPLE__
+  // macOS: Use child process monitoring (like Windows) to preserve GUI
+  running_ = true;
+  return runWithRestart(loop);
+#else
+  // linux: Daemonize first, then run with restart monitoring
+  instance_ = this;
+
+  // check if running from terminal before fork
+  bool from_terminal =
+      (isatty(STDIN_FILENO) != 0) || (isatty(STDOUT_FILENO) != 0);
+
+  // first fork: detach from terminal
+  pid_t pid = fork();
+  if (pid < 0) {
+    std::cerr << "Failed to fork daemon process" << std::endl;
+    return false;
+  }
+  if (pid > 0) _exit(0);
+
+  if (setsid() < 0) {
+    std::cerr << "Failed to create new session" << std::endl;
+    return false;
+  }
+
+  pid = fork();
+  if (pid < 0) {
+    std::cerr << "Failed to fork daemon process (second fork)" << std::endl;
+    return false;
+  }
+  if (pid > 0) _exit(0);
+
+  umask(0);
+  chdir("/");
+
+  // redirect file descriptors: keep stdout/stderr if from terminal, else
+  // redirect to /dev/null
+  int fd = open("/dev/null", O_RDWR);
+  if (fd >= 0) {
+    dup2(fd, STDIN_FILENO);
+    if (!from_terminal) {
+      dup2(fd, STDOUT_FILENO);
+      dup2(fd, STDERR_FILENO);
+    }
+    if (fd > 2) close(fd);
+  }
+
+  // set up signal handlers
+  signal(SIGTERM, [](int) {
+    if (instance_) instance_->stop();
+  });
+  signal(SIGINT, [](int) {
+    if (instance_) instance_->stop();
+  });
+
+  // ignore SIGPIPE
+  signal(SIGPIPE, SIG_IGN);
+
+  // set up SIGCHLD handler to reap zombie processes
+  struct sigaction sa_chld;
+  sa_chld.sa_handler = [](int) {
+    // reap zombie processes
+    while (waitpid(-1, nullptr, WNOHANG) > 0) {
+      // continue until no more zombie children
+    }
+  };
+  sigemptyset(&sa_chld.sa_mask);
+  sa_chld.sa_flags = SA_RESTART | SA_NOCLDSTOP;
+  sigaction(SIGCHLD, &sa_chld, nullptr);
+
+  running_ = true;
+  return runWithRestart(loop);
+#endif
+}
+
+#ifdef _WIN32
+static int RunLoopCatchCpp(Daemon::MainLoopFunc& loop) {
+  try {
+    loop();
+    return 0;  // normal exit
+  } catch (const std::exception& e) {
+    std::cerr << "Exception caught: " << e.what() << std::endl;
+    return 1;  // c++ exception
+  } catch (...) {
+    std::cerr << "Unknown exception caught" << std::endl;
+    return 1;  // other exception
+  }
+}
+
+static int RunLoopWithSEH(Daemon::MainLoopFunc& loop) {
+  __try {
+    return RunLoopCatchCpp(loop);
+  } __except (EXCEPTION_EXECUTE_HANDLER) {
+    // catch system-level crashes (access violation, divide by zero, etc.)
+    DWORD code = GetExceptionCode();
+    std::cerr << "System crash detected (SEH exception code: 0x" << std::hex
+              << code << std::dec << ")" << std::endl;
+    return 2;  // System crash
+  }
+}
+#endif
+
+// run with restart logic: parent monitors child process and restarts on crash
+bool Daemon::runWithRestart(MainLoopFunc loop) {
+  int restart_count = 0;
+  std::string exe_path = GetExecutablePath();
+  if (exe_path.empty()) {
+    std::cerr
+        << "Failed to get executable path, falling back to direct execution"
+        << std::endl;
+    while (isRunning()) {
+      try {
+        loop();
+        break;
+      } catch (...) {
+        restart_count++;
+        std::cerr << "Exception caught, restarting... (attempt "
+                  << restart_count << ")" << std::endl;
+        std::this_thread::sleep_for(
+            std::chrono::milliseconds(DAEMON_DEFAULT_RESTART_DELAY_MS));
+      }
+    }
+    return true;
+  }
+
+  while (isRunning()) {
+#ifdef _WIN32
+    // windows: use CreateProcess to create child process
+    STARTUPINFOA si = {sizeof(si)};
+    PROCESS_INFORMATION pi = {0};
+
+    std::string cmd_line = "\"" + exe_path + "\" --child";
+    std::vector<char> cmd_line_buf(cmd_line.begin(), cmd_line.end());
+    cmd_line_buf.push_back('\0');
+
+    BOOL success = CreateProcessA(
+        nullptr,  // executable file path (specified in command line)
+        cmd_line_buf.data(),  // command line arguments
+        nullptr,              // process security attributes
+        nullptr,              // thread security attributes
+        FALSE,                // don't inherit handles
+        0,                    // creation flags
+        nullptr,              // environment variables (inherit from parent)
+        nullptr,              // current directory
+        &si,                  // startup info
+        &pi                   // process information
+    );
+
+    if (!success) {
+      std::cerr << "Failed to create child process, error: " << GetLastError()
+                << std::endl;
+      std::this_thread::sleep_for(
+          std::chrono::milliseconds(DAEMON_DEFAULT_RESTART_DELAY_MS));
+      restart_count++;
+      continue;
+    }
+
+    DWORD exit_code = 0;
+    WaitForSingleObject(pi.hProcess, INFINITE);
+    GetExitCodeProcess(pi.hProcess, &exit_code);
+    CloseHandle(pi.hProcess);
+    CloseHandle(pi.hThread);
+
+    if (exit_code == 0) {
+      break;  // normal exit
+    }
+    restart_count++;
+    std::cerr << "Child process exited with code " << exit_code
+              << ", restarting... (attempt " << restart_count << ")"
+              << std::endl;
+    std::this_thread::sleep_for(
+        std::chrono::milliseconds(DAEMON_DEFAULT_RESTART_DELAY_MS));
+#else
+    // linux: use fork + exec to create child process
+    pid_t pid = fork();
+    if (pid == 0) {
+      execl(exe_path.c_str(), exe_path.c_str(), "--child", nullptr);
+      _exit(1);  // exec failed
+    } else if (pid > 0) {
+      int status = 0;
+      pid_t waited_pid = waitpid(pid, &status, 0);
+
+      if (waited_pid < 0) {
+        restart_count++;
+        std::cerr << "waitpid failed, errno: " << errno
+                  << ", restarting... (attempt " << restart_count << ")"
+                  << std::endl;
+        std::this_thread::sleep_for(
+            std::chrono::milliseconds(DAEMON_DEFAULT_RESTART_DELAY_MS));
+        continue;
+      }
+
+      if (WIFEXITED(status)) {
+        int exit_code = WEXITSTATUS(status);
+        if (exit_code == 0) {
+          break;  // normal exit
+        }
+        restart_count++;
+        std::cerr << "Child process exited with code " << exit_code
+                  << ", restarting... (attempt " << restart_count << ")"
+                  << std::endl;
+      } else if (WIFSIGNALED(status)) {
+        restart_count++;
+        std::cerr << "Child process crashed with signal " << WTERMSIG(status)
+                  << ", restarting... (attempt " << restart_count << ")"
+                  << std::endl;
+      } else {
+        restart_count++;
+        std::cerr << "Child process exited with unknown status, restarting... "
+                     "(attempt "
+                  << restart_count << ")" << std::endl;
+      }
+      std::this_thread::sleep_for(
+          std::chrono::milliseconds(DAEMON_DEFAULT_RESTART_DELAY_MS));
+    } else {
+      std::cerr << "Failed to fork child process" << std::endl;
+      std::this_thread::sleep_for(
+          std::chrono::milliseconds(DAEMON_DEFAULT_RESTART_DELAY_MS));
+      restart_count++;
+    }
+#endif
+  }
+
+  return true;
+}

src/app/daemon.h

@@ -0,0 +1,39 @@
+/*
+ * @Author: DI JUNKUN
+ * @Date: 2025-11-19
+ * Copyright (c) 2025 by DI JUNKUN, All Rights Reserved.
+ */
+
+#ifndef _DAEMON_H_
+#define _DAEMON_H_
+
+#include <functional>
+#include <string>
+
+#define DAEMON_DEFAULT_RESTART_DELAY_MS 1000
+
+class Daemon {
+ public:
+  using MainLoopFunc = std::function<void()>;
+
+  Daemon(const std::string& name);
+
+  bool start(MainLoopFunc loop);
+
+  void stop();
+
+  bool isRunning() const;
+
+ private:
+  std::string name_;
+  bool runWithRestart(MainLoopFunc loop);
+
+#ifdef _WIN32
+  bool running_;
+#else
+  static Daemon* instance_;
+  volatile bool running_;
+#endif
+};
+
+#endif

src/app/main.cpp

@@ -6,12 +6,61 @@
 #endif
 #endif
 
-#include "rd_log.h"
+#include <cstring>
+#include <memory>
+#include <string>
+
+#include "config_center.h"
+#include "daemon.h"
+#include "path_manager.h"
 #include "render.h"
 
-int main([[maybe_unused]] int argc, [[maybe_unused]] char* argv[]) {
+int main(int argc, char* argv[]) {
+  // check if running as child process
+  bool is_child = false;
+  for (int i = 1; i < argc; i++) {
+    if (strcmp(argv[i], "--child") == 0) {
+      is_child = true;
+      break;
+    }
+  }
+
+  if (is_child) {
+    // child process: run render directly
+    crossdesk::Render render;
+    render.Run();
+    return 0;
+  }
+
+  bool enable_daemon = false;
+  auto path_manager = std::make_unique<crossdesk::PathManager>("CrossDesk");
+  if (path_manager) {
+    std::string cert_path =
+        (path_manager->GetCertPath() / "crossdesk.cn_root.crt").string();
+    std::string cache_path = path_manager->GetCachePath().string();
+    crossdesk::ConfigCenter config_center(cache_path + "/config.ini",
+                                          cert_path);
+    enable_daemon = config_center.IsEnableDaemon();
+  }
+
+  if (enable_daemon) {
+    // start daemon with restart monitoring
+    Daemon daemon("CrossDesk");
+
+    // define main loop function: run render and stop daemon on normal exit
+    Daemon::MainLoopFunc main_loop = [&daemon]() {
+      crossdesk::Render render;
+      render.Run();
+      daemon.stop();
+    };
+
+    // start daemon and return result
+    bool success = daemon.start(main_loop);
+    return success ? 0 : 1;
+  }
+
+  // run without daemon: direct execution
   crossdesk::Render render;
   render.Run();
-
   return 0;
 }

src/autostart/autostart.cpp

@@ -0,0 +1,302 @@
+#include "autostart.h"
+
+#include <cstdlib>
+#include <filesystem>
+#include <fstream>
+
+#ifdef _WIN32
+#include <windows.h>
+#elif defined(__APPLE__)
+#include <limits.h>
+#include <mach-o/dyld.h>
+#include <unistd.h>
+#elif defined(__linux__)
+#include <linux/limits.h>
+#include <unistd.h>
+#endif
+
+namespace crossdesk {
+
+static std::string get_home_dir() {
+  const char* home = std::getenv("HOME");
+  if (!home) {
+    return "";
+  }
+  return std::string(home);
+}
+
+static bool file_exists(const std::string& path) {
+  return std::filesystem::exists(path) &&
+         std::filesystem::is_regular_file(path);
+}
+
+static std::string GetExecutablePath() {
+#ifdef _WIN32
+  char path[32768];
+  DWORD length = GetModuleFileNameA(nullptr, path, sizeof(path));
+  if (length > 0 && length < sizeof(path)) {
+    return std::string(path);
+  }
+#elif defined(__APPLE__)
+  char path[1024];
+  uint32_t size = sizeof(path);
+  if (_NSGetExecutablePath(path, &size) == 0) {
+    char resolved_path[PATH_MAX];
+    if (realpath(path, resolved_path) != nullptr) {
+      return std::string(resolved_path);
+    }
+    return std::string(path);
+  }
+#elif defined(__linux__)
+  char path[PATH_MAX];
+  ssize_t count = readlink("/proc/self/exe", path, sizeof(path) - 1);
+  if (count != -1) {
+    path[count] = '\0';
+    return std::string(path);
+  }
+#endif
+  return "";
+}
+
+// Windows
+#ifdef _WIN32
+static constexpr const char* WINDOWS_RUN_KEY =
+    "Software\\Microsoft\\Windows\\CurrentVersion\\Run";
+
+static bool windows_enable(const std::string& appName,
+                           const std::string& exePath) {
+  if (exePath.empty() || !std::filesystem::exists(exePath)) {
+    return false;
+  }
+
+  HKEY hKey = nullptr;
+  // Use KEY_WRITE to ensure we have write permission
+  LONG result =
+      RegOpenKeyExA(HKEY_CURRENT_USER, WINDOWS_RUN_KEY, 0, KEY_WRITE, &hKey);
+  if (result != ERROR_SUCCESS) {
+    return false;
+  }
+
+  std::string regValue = exePath;
+  if (!exePath.empty() && exePath.find(' ') != std::string::npos) {
+    if (exePath.front() != '"' || exePath.back() != '"') {
+      regValue = "\"" + exePath + "\"";
+    }
+  }
+
+  // Ensure we close the key even if RegSetValueExA fails
+  result = RegSetValueExA(hKey, appName.c_str(), 0, REG_SZ,
+                          reinterpret_cast<const BYTE*>(regValue.c_str()),
+                          static_cast<DWORD>(regValue.size() + 1));
+  RegCloseKey(hKey);
+
+  return result == ERROR_SUCCESS;
+}
+
+static bool windows_disable(const std::string& appName) {
+  HKEY hKey = nullptr;
+  LONG result =
+      RegOpenKeyExA(HKEY_CURRENT_USER, WINDOWS_RUN_KEY, 0, KEY_WRITE, &hKey);
+  if (result != ERROR_SUCCESS) {
+    return false;
+  }
+
+  result = RegDeleteValueA(hKey, appName.c_str());
+  RegCloseKey(hKey);
+
+  // Return true even if the value doesn't exist (already disabled)
+  return result == ERROR_SUCCESS || result == ERROR_FILE_NOT_FOUND;
+}
+
+static bool windows_exists(const std::string& appName) {
+  HKEY hKey = nullptr;
+  LONG result =
+      RegOpenKeyExA(HKEY_CURRENT_USER, WINDOWS_RUN_KEY, 0, KEY_READ, &hKey);
+  if (result != ERROR_SUCCESS) {
+    return false;
+  }
+
+  result = RegQueryValueExA(hKey, appName.c_str(), nullptr, nullptr, nullptr,
+                            nullptr);
+  RegCloseKey(hKey);
+
+  return result == ERROR_SUCCESS;
+}
+#endif
+
+// Linux
+#if defined(__linux__)
+static std::string linux_desktop_path(const std::string& appName) {
+  std::string home = get_home_dir();
+  if (home.empty()) {
+    return "";
+  }
+  return home + "/.config/autostart/" + appName + ".desktop";
+}
+
+static bool linux_enable(const std::string& appName,
+                         const std::string& exePath) {
+  std::string home = get_home_dir();
+  if (home.empty()) {
+    return false;
+  }
+
+  std::filesystem::path dir =
+      std::filesystem::path(home) / ".config" / "autostart";
+
+  // Create directory if it doesn't exist
+  std::error_code ec;
+  std::filesystem::create_directories(dir, ec);
+  if (ec) {
+    return false;
+  }
+
+  std::string path = linux_desktop_path(appName);
+  if (path.empty()) {
+    return false;
+  }
+
+  std::ofstream file(path);
+  if (!file.is_open()) {
+    return false;
+  }
+
+  file << "[Desktop Entry]\n";
+  file << "Type=Application\n";
+  file << "Exec=" << exePath << "\n";
+  file << "Hidden=false\n";
+  file << "NoDisplay=false\n";
+  file << "X-GNOME-Autostart-enabled=true\n";
+  file << "Terminal=false\n";
+  file << "StartupNotify=false\n";
+  file << "Name=" << appName << "\n";
+  file.close();
+
+  return file.good();
+}
+
+static bool linux_disable(const std::string& appName) {
+  std::string path = linux_desktop_path(appName);
+  if (path.empty()) {
+    return false;
+  }
+
+  std::error_code ec;
+  return std::filesystem::remove(path, ec) && !ec;
+}
+
+static bool linux_exists(const std::string& appName) {
+  std::string path = linux_desktop_path(appName);
+  if (path.empty()) {
+    return false;
+  }
+  return file_exists(path);
+}
+#endif
+
+// macOS
+#ifdef __APPLE__
+static std::string mac_plist_path(const std::string& appName) {
+  std::string home = get_home_dir();
+  if (home.empty()) {
+    return "";
+  }
+  return home + "/Library/LaunchAgents/" + appName + ".plist";
+}
+
+static bool mac_enable(const std::string& appName, const std::string& exePath) {
+  std::string path = mac_plist_path(appName);
+  if (path.empty()) {
+    return false;
+  }
+
+  // Ensure LaunchAgents directory exists
+  std::filesystem::path dir =
+      std::filesystem::path(get_home_dir()) / "Library" / "LaunchAgents";
+  std::error_code ec;
+  std::filesystem::create_directories(dir, ec);
+  if (ec) {
+    return false;
+  }
+
+  std::ofstream file(path);
+  if (!file.is_open()) {
+    return false;
+  }
+
+  file << R"(<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN"
+"http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+    <key>Label</key>
+    <string>)"
+       << appName << R"(</string>
+    <key>ProgramArguments</key>
+    <array>
+        <string>)"
+       << exePath << R"(</string>
+    </array>
+    <key>RunAtLoad</key>
+    <true/>
+</dict>
+</plist>)";
+  file.close();
+
+  return file.good();
+}
+
+static bool mac_disable(const std::string& appName) {
+  std::string path = mac_plist_path(appName);
+  if (path.empty()) {
+    return false;
+  }
+
+  std::error_code ec;
+  return std::filesystem::remove(path, ec) && !ec;
+}
+
+static bool mac_exists(const std::string& appName) {
+  std::string path = mac_plist_path(appName);
+  if (path.empty()) {
+    return false;
+  }
+  return file_exists(path);
+}
+#endif
+
+bool EnableAutostart(const std::string& appName) {
+  std::string exePath = GetExecutablePath();
+  if (exePath.empty()) {
+    return false;
+  }
+#ifdef _WIN32
+  return windows_enable(appName, exePath);
+#elif __APPLE__
+  return mac_enable(appName, exePath);
+#else
+  return linux_enable(appName, exePath);
+#endif
+}
+
+bool DisableAutostart(const std::string& appName) {
+#ifdef _WIN32
+  return windows_disable(appName);
+#elif __APPLE__
+  return mac_disable(appName);
+#else
+  return linux_disable(appName);
+#endif
+}
+
+bool IsAutostartEnabled(const std::string& appName) {
+#ifdef _WIN32
+  return windows_exists(appName);
+#elif __APPLE__
+  return mac_exists(appName);
+#else
+  return linux_exists(appName);
+#endif
+}
+
+}  // namespace crossdesk

src/autostart/autostart.h

@@ -0,0 +1,21 @@
+/*
+ * @Author: DI JUNKUN
+ * @Date: 2025-11-18
+ * Copyright (c) 2025 by DI JUNKUN, All Rights Reserved.
+ */
+
+#ifndef _AUTOSTART_H_
+#define _AUTOSTART_H_
+
+#include <string>
+
+namespace crossdesk {
+
+bool EnableAutostart(const std::string& appName);
+
+bool DisableAutostart(const std::string& appName);
+
+bool IsAutostartEnabled(const std::string& appName);
+
+}  // namespace crossdesk
+#endif

src/config_center/config_center.cpp

@@ -1,5 +1,8 @@
 #include "config_center.h"
 
+#include "autostart.h"
+#include "rd_log.h"
+
 namespace crossdesk {
 
 ConfigCenter::ConfigCenter(const std::string& config_path,
@@ -48,7 +51,9 @@ int ConfigCenter::Load() {
       ini_.GetValue(section_, "cert_file_path", cert_file_path_.c_str());
   enable_self_hosted_ =
       ini_.GetBoolValue(section_, "enable_self_hosted", enable_self_hosted_);
-
+  enable_autostart_ =
+      ini_.GetBoolValue(section_, "enable_autostart", enable_autostart_);
+  enable_daemon_ = ini_.GetBoolValue(section_, "enable_daemon", enable_daemon_);
   enable_minimize_to_tray_ = ini_.GetBoolValue(
       section_, "enable_minimize_to_tray", enable_minimize_to_tray_);
 
@@ -71,6 +76,8 @@ int ConfigCenter::Save() {
                     static_cast<long>(signal_server_port_));
   ini_.SetValue(section_, "cert_file_path", cert_file_path_.c_str());
   ini_.SetBoolValue(section_, "enable_self_hosted", enable_self_hosted_);
+  ini_.SetBoolValue(section_, "enable_autostart", enable_autostart_);
+  ini_.SetBoolValue(section_, "enable_daemon", enable_daemon_);
   ini_.SetBoolValue(section_, "enable_minimize_to_tray",
                     enable_minimize_to_tray_);
 
@@ -221,6 +228,41 @@ int ConfigCenter::SetMinimizeToTray(bool enable_minimize_to_tray) {
   return 0;
 }
 
+int ConfigCenter::SetAutostart(bool enable_autostart) {
+  enable_autostart_ = enable_autostart;
+  bool success = false;
+  if (enable_autostart) {
+    success = EnableAutostart("CrossDesk");
+  } else {
+    success = DisableAutostart("CrossDesk");
+  }
+
+  ini_.SetBoolValue(section_, "enable_autostart", enable_autostart_);
+  SI_Error rc = ini_.SaveFile(config_path_.c_str());
+  if (rc < 0) {
+    return -1;
+  }
+
+  if (!success) {
+    LOG_ERROR("SetAutostart failed");
+    return -1;
+  }
+
+  return 0;
+}
+
+int ConfigCenter::SetDaemon(bool enable_daemon) {
+  enable_daemon_ = enable_daemon;
+
+  ini_.SetBoolValue(section_, "enable_daemon", enable_daemon_);
+  SI_Error rc = ini_.SaveFile(config_path_.c_str());
+  if (rc < 0) {
+    return -1;
+  }
+
+  return 0;
+}
+
 // getters
 
 ConfigCenter::LANGUAGE ConfigCenter::GetLanguage() const { return language_; }
@@ -274,4 +316,8 @@ std::string ConfigCenter::GetDefaultCertFilePath() const {
 bool ConfigCenter::IsSelfHosted() const { return enable_self_hosted_; }
 
 bool ConfigCenter::IsMinimizeToTray() const { return enable_minimize_to_tray_; }
+
+bool ConfigCenter::IsEnableAutostart() const { return enable_autostart_; }
+
+bool ConfigCenter::IsEnableDaemon() const { return enable_daemon_; }
 }  // namespace crossdesk

src/config_center/config_center.h

@@ -40,6 +40,8 @@ class ConfigCenter {
   int SetCertFilePath(const std::string& cert_file_path);
   int SetSelfHosted(bool enable_self_hosted);
   int SetMinimizeToTray(bool enable_minimize_to_tray);
+  int SetAutostart(bool enable_autostart);
+  int SetDaemon(bool enable_daemon);
 
   // read config
 
@@ -60,6 +62,8 @@ class ConfigCenter {
   std::string GetDefaultCertFilePath() const;
   bool IsSelfHosted() const;
   bool IsMinimizeToTray() const;
+  bool IsEnableAutostart() const;
+  bool IsEnableDaemon() const;
 
   int Load();
   int Save();
@@ -75,7 +79,7 @@ class ConfigCenter {
   VIDEO_FRAME_RATE video_frame_rate_ = VIDEO_FRAME_RATE::FPS_60;
   VIDEO_ENCODE_FORMAT video_encode_format_ = VIDEO_ENCODE_FORMAT::H264;
   bool hardware_video_codec_ = false;
-  bool enable_turn_ = false;
+  bool enable_turn_ = true;
   bool enable_srtp_ = false;
   std::string signal_server_host_ = "api.crossdesk.cn";
   std::string signal_server_host_default_ = "api.crossdesk.cn";
@@ -86,6 +90,8 @@ class ConfigCenter {
   std::string cert_file_path_default_ = "";
   bool enable_self_hosted_ = false;
   bool enable_minimize_to_tray_ = false;
+  bool enable_autostart_ = false;
+  bool enable_daemon_ = false;
 };
 }  // namespace crossdesk
 #endif

src/device_controller/keyboard/linux/keyboard_capturer.cpp

@@ -51,7 +51,16 @@ int KeyboardCapturer::Hook(OnKeyAction on_key_action, void* user_ptr) {
 }
 
 int KeyboardCapturer::Unhook() {
+  g_on_key_action = nullptr;
+  g_user_ptr = nullptr;
+
   running_ = false;
+
+  if (display_) {
+    XSelectInput(display_, DefaultRootWindow(display_), 0);
+    XFlush(display_);
+  }
+
   return 0;
 }
 

src/device_controller/keyboard/mac/keyboard_capturer.cpp

@@ -10,6 +10,10 @@ static void* g_user_ptr = nullptr;
 
 CGEventRef eventCallback(CGEventTapProxy proxy, CGEventType type,
                          CGEventRef event, void* userInfo) {
+  if (!g_on_key_action) {
+    return event;
+  }
+
   KeyboardCapturer* keyboard_capturer = (KeyboardCapturer*)userInfo;
   if (!keyboard_capturer) {
     LOG_ERROR("keyboard_capturer is nullptr");
@@ -120,8 +124,25 @@ int KeyboardCapturer::Hook(OnKeyAction on_key_action, void* user_ptr) {
 }
 
 int KeyboardCapturer::Unhook() {
+  g_on_key_action = nullptr;
+  g_user_ptr = nullptr;
+
+  if (event_tap_) {
+    CGEventTapEnable(event_tap_, false);
+  }
+
+  if (run_loop_source_) {
+    CFRunLoopRemoveSource(CFRunLoopGetCurrent(), run_loop_source_,
+                          kCFRunLoopCommonModes);
     CFRelease(run_loop_source_);
+    run_loop_source_ = nullptr;
+  }
+
+  if (event_tap_) {
     CFRelease(event_tap_);
+    event_tap_ = nullptr;
+  }
+
   return 0;
 }
 

src/device_controller/keyboard/windows/keyboard_capturer.cpp

@@ -39,7 +39,12 @@ int KeyboardCapturer::Hook(OnKeyAction on_key_action, void* user_ptr) {
 }
 
 int KeyboardCapturer::Unhook() {
+  if (keyboard_hook_) {
+    g_on_key_action = nullptr;
+    g_user_ptr = nullptr;
     UnhookWindowsHookEx(keyboard_hook_);
+    keyboard_hook_ = nullptr;
+  }
   return 0;
 }
 

src/gui/assets/layouts/layout.h

@@ -20,12 +20,22 @@
 #define INPUT_WINDOW_PADDING_EN 96
 #define SETTINGS_WINDOW_WIDTH_CN 202
 #define SETTINGS_WINDOW_WIDTH_EN 248
+#if USE_CUDA
 #if _WIN32
+#define SETTINGS_WINDOW_HEIGHT_CN 405
+#define SETTINGS_WINDOW_HEIGHT_EN 405
+#else
+#define SETTINGS_WINDOW_HEIGHT_CN 375
+#define SETTINGS_WINDOW_HEIGHT_EN 375
+#endif
+#else
+#if _WIN32
+#define SETTINGS_WINDOW_HEIGHT_CN 375
+#define SETTINGS_WINDOW_HEIGHT_EN 375
+#else
 #define SETTINGS_WINDOW_HEIGHT_CN 345
 #define SETTINGS_WINDOW_HEIGHT_EN 345
-#else
+#endif
-#define SETTINGS_WINDOW_HEIGHT_CN 315
-#define SETTINGS_WINDOW_HEIGHT_EN 315
 #endif
 #define SELF_HOSTED_SERVER_CONFIG_WINDOW_WIDTH_CN 228
 #define SELF_HOSTED_SERVER_CONFIG_WINDOW_WIDTH_EN 275
@@ -47,6 +57,10 @@
 #define ENABLE_SRTP_CHECKBOX_PADDING_EN 218
 #define ENABLE_SELF_HOSTED_SERVER_CHECKBOX_PADDING_CN 171
 #define ENABLE_SELF_HOSTED_SERVER_CHECKBOX_PADDING_EN 218
+#define ENABLE_AUTOSTART_PADDING_CN 171
+#define ENABLE_AUTOSTART_PADDING_EN 218
+#define ENABLE_DAEMON_PADDING_CN 171
+#define ENABLE_DAEMON_PADDING_EN 218
 #define ENABLE_MINIZE_TO_TRAY_PADDING_CN 171
 #define ENABLE_MINIZE_TO_TRAY_PADDING_EN 218
 #define SELF_HOSTED_SERVER_HOST_INPUT_BOX_PADDING_CN 90

src/gui/assets/localization/localization.h

@@ -168,8 +168,15 @@ static std::vector<std::string> access_website = {
 static std::vector<std::string> confirm_delete_connection = {
     reinterpret_cast<const char*>(u8"确认删除此连接"),
     "Confirm to delete this connection"};
-#if _WIN32
 
+static std::vector<std::string> enable_autostart = {
+    reinterpret_cast<const char*>(u8"开机自启:"), "Auto Start:"};
+static std::vector<std::string> enable_daemon = {
+    reinterpret_cast<const char*>(u8"启用守护进程:"), "Enable Daemon:"};
+static std::vector<std::string> takes_effect_after_restart = {
+    reinterpret_cast<const char*>(u8"重启后生效"),
+    "Takes effect after restart"};
+#if _WIN32
 static std::vector<std::string> minimize_to_tray = {
     reinterpret_cast<const char*>(u8"退出时最小化到系统托盘:"),
     "Minimize to system tray when exit:"};

src/gui/render.cpp

@@ -260,6 +260,9 @@ int Render::LoadSettingsFromCacheFile() {
   enable_turn_ = config_center_->IsEnableTurn();
   enable_srtp_ = config_center_->IsEnableSrtp();
   enable_self_hosted_ = config_center_->IsSelfHosted();
+  enable_autostart_ = config_center_->IsEnableAutostart();
+  enable_daemon_ = config_center_->IsEnableDaemon();
+  enable_minimize_to_tray_ = config_center_->IsMinimizeToTray();
 
   language_button_value_last_ = language_button_value_;
   video_quality_button_value_last_ = video_quality_button_value_;
@@ -268,6 +271,8 @@ int Render::LoadSettingsFromCacheFile() {
   enable_turn_last_ = enable_turn_;
   enable_srtp_last_ = enable_srtp_;
   enable_self_hosted_last_ = enable_self_hosted_;
+  enable_autostart_last_ = enable_autostart_;
+  enable_minimize_to_tray_last_ = enable_minimize_to_tray_;
 
   LOG_INFO("Load settings from cache file");
 
@@ -325,8 +330,9 @@ int Render::ScreenCapturerInit() {
 
 int Render::StartScreenCapturer() {
   if (screen_capturer_) {
-    LOG_INFO("Start screen capturer");
+    LOG_INFO("Start screen capturer, show cursor: {}", show_cursor_);
-    screen_capturer_->Start();
+
+    screen_capturer_->Start(show_cursor_);
   }
 
   return 0;
@@ -1334,6 +1340,7 @@ void Render::ProcessSdlEvent(const SDL_Event& event) {
         is_client_mode_ = false;
         reload_recent_connections_ = true;
         fullscreen_button_pressed_ = false;
+        start_keyboard_capturer_ = false;
         just_created_ = false;
         recent_connection_image_save_time_ = SDL_GetTicks();
       } else {

src/gui/render.h

@@ -316,6 +316,7 @@ class Render {
   bool start_speaker_capturer_ = false;
   bool speaker_capturer_is_started_ = false;
   bool start_keyboard_capturer_ = true;
+  bool show_cursor_ = false;
   bool keyboard_capturer_is_started_ = false;
   bool foucs_on_main_window_ = false;
   bool foucs_on_stream_window_ = false;
@@ -447,7 +448,7 @@ class Render {
   int video_frame_rate_button_value_ = 1;
   int video_encode_format_button_value_ = 0;
   bool enable_hardware_video_codec_ = false;
-  bool enable_turn_ = false;
+  bool enable_turn_ = true;
   bool enable_srtp_ = false;
   char signal_server_ip_[256] = "api.crossdesk.cn";
   char signal_server_port_[6] = "9099";
@@ -459,9 +460,13 @@ class Render {
   int video_frame_rate_button_value_last_ = 0;
   int video_encode_format_button_value_last_ = 0;
   bool enable_hardware_video_codec_last_ = false;
-  bool enable_turn_last_ = false;
+  bool enable_turn_last_ = true;
   bool enable_srtp_last_ = false;
   bool enable_self_hosted_last_ = false;
+  bool enable_autostart_ = false;
+  bool enable_autostart_last_ = false;
+  bool enable_daemon_ = false;
+  bool enable_daemon_last_ = false;
   bool enable_minimize_to_tray_ = false;
   bool enable_minimize_to_tray_last_ = false;
   char signal_server_ip_self_[256] = "";

src/gui/render_callback.cpp

@@ -1,3 +1,5 @@
+#include <cmath>
+
 #include "device_controller.h"
 #include "localization.h"
 #include "platform.h"
@@ -101,28 +103,39 @@ int Render::ProcessMouseEvent(const SDL_Event& event) {
                last_mouse_event.button.y >= props->stream_render_rect_.y &&
                last_mouse_event.button.y <= props->stream_render_rect_.y +
                                                 props->stream_render_rect_.h) {
-      int scroll_x = event.wheel.x;
+      float scroll_x = event.wheel.x;
-      int scroll_y = event.wheel.y;
+      float scroll_y = event.wheel.y;
       if (event.wheel.direction == SDL_MOUSEWHEEL_FLIPPED) {
         scroll_x = -scroll_x;
         scroll_y = -scroll_y;
       }
 
       remote_action.type = ControlType::mouse;
-      if (scroll_x == 0) {
+
+      auto roundUp = [](float value) -> int {
+        if (value > 0) {
+          return static_cast<int>(std::ceil(value));
+        } else if (value < 0) {
+          return static_cast<int>(std::floor(value));
+        }
+        return 0;
+      };
+
+      if (std::abs(scroll_y) >= std::abs(scroll_x)) {
         remote_action.m.flag = MouseFlag::wheel_vertical;
-        remote_action.m.s = scroll_y;
+        remote_action.m.s = roundUp(scroll_y);
-      } else if (scroll_y == 0) {
+      } else {
         remote_action.m.flag = MouseFlag::wheel_horizontal;
-        remote_action.m.s = scroll_x;
+        remote_action.m.s = roundUp(scroll_x);
       }
 
       render_width = props->stream_render_rect_.w;
       render_height = props->stream_render_rect_.h;
       remote_action.m.x =
-          (float)(event.button.x - props->stream_render_rect_.x) / render_width;
+          (float)(last_mouse_event.button.x - props->stream_render_rect_.x) /
+          render_width;
       remote_action.m.y =
-          (float)(event.button.y - props->stream_render_rect_.y) /
+          (float)(last_mouse_event.button.y - props->stream_render_rect_.y) /
           render_height;
 
       std::string msg = remote_action.to_json();
@@ -225,8 +238,6 @@ void Render::OnReceiveVideoBufferCb(const XVideoFrame* video_frame,
     props->video_height_ = video_frame->height;
     props->video_size_ = video_frame->size;
 
-    LOG_ERROR("receive: {}x{}", props->video_width_, props->video_height_);
-
     if (need_to_update_render_rect) {
       render->UpdateRenderRect();
     }
@@ -464,6 +475,13 @@ void Render::OnConnectionStatusCb(ConnectionStatus status, const char* user_id,
 #else
         render->start_mouse_controller_ = true;
 #endif
+        if (std::all_of(render->connection_status_.begin(),
+                        render->connection_status_.end(), [](const auto& kv) {
+                          return kv.first.find("web") != std::string::npos;
+                        })) {
+          render->show_cursor_ = true;
+        }
+
         break;
       }
       case ConnectionStatus::Closed: {
@@ -486,6 +504,14 @@ void Render::OnConnectionStatusCb(ConnectionStatus status, const char* user_id,
 
           render->connection_status_.erase(remote_id);
         }
+
+        if (std::all_of(render->connection_status_.begin(),
+                        render->connection_status_.end(), [](const auto& kv) {
+                          return kv.first.find("web") == std::string::npos;
+                        })) {
+          render->show_cursor_ = false;
+        }
+
         break;
       }
       default:

src/gui/windows/about_window.cpp

@@ -8,8 +8,10 @@
 
 namespace crossdesk {
 
-void Hyperlink(const std::string& label, const std::string& url) {
+void Hyperlink(const std::string& label, const std::string& url,
+               const float window_width) {
   ImGui::PushStyleColor(ImGuiCol_Text, IM_COL32(0, 0, 255, 255));
+  ImGui::SetCursorPosX(window_width * 0.1f);
   ImGui::Text("%s", label.c_str());
   ImGui::PopStyleColor();
 
@@ -67,7 +69,8 @@ int Render::AboutWindow() {
 #endif
 
     std::string text = localization::version[localization_language_index_] +
-                       ": CrossDesk v" + version;
+                       ": CrossDesk " + version;
+    ImGui::SetCursorPosX(about_window_width_ * 0.1f);
     ImGui::Text("%s", text.c_str());
 
     if (update_available_) {
@@ -76,14 +79,16 @@ int Render::AboutWindow() {
           ": " + latest_version_;
       std::string access_website =
           localization::access_website[localization_language_index_];
-      Hyperlink(latest_version, "https://crossdesk.cn");
+      Hyperlink(latest_version, "https://crossdesk.cn", about_window_width_);
     }
 
     ImGui::Text("");
 
     std::string copyright_text = "© 2025 by JUNKUN DI. All rights reserved.";
     std::string license_text = "Licensed under GNU LGPL v3.";
+    ImGui::SetCursorPosX(about_window_width_ * 0.1f);
     ImGui::Text("%s", copyright_text.c_str());
+    ImGui::SetCursorPosX(about_window_width_ * 0.1f);
     ImGui::Text("%s", license_text.c_str());
 
     ImGui::SetCursorPosX(about_window_width_ * 0.42f);

src/gui/windows/main_settings_window.cpp

@@ -158,6 +158,7 @@ int Render::SettingWindow() {
             video_encode_format_items, IM_ARRAYSIZE(video_encode_format_items));
       }
 
+#if USE_CUDA && !defined(__aarch64__) && !defined(__arm__)
       ImGui::Separator();
 
       {
@@ -176,6 +177,7 @@ int Render::SettingWindow() {
         ImGui::Checkbox("##enable_hardware_video_codec",
                         &enable_hardware_video_codec_);
       }
+#endif
 
       ImGui::Separator();
 
@@ -233,6 +235,53 @@ int Render::SettingWindow() {
         ImGui::SetCursorPosY(settings_items_offset);
         ImGui::Checkbox("##enable_self_hosted", &enable_self_hosted_);
       }
+
+      ImGui::Separator();
+
+      {
+        settings_items_offset += settings_items_padding;
+        ImGui::SetCursorPosY(settings_items_offset + 4);
+
+        ImGui::Text("%s",
+                    localization::enable_autostart[localization_language_index_]
+                        .c_str());
+
+        if (ConfigCenter::LANGUAGE::CHINESE == localization_language_) {
+          ImGui::SetCursorPosX(ENABLE_AUTOSTART_PADDING_CN);
+        } else {
+          ImGui::SetCursorPosX(ENABLE_AUTOSTART_PADDING_EN);
+        }
+        ImGui::SetCursorPosY(settings_items_offset);
+        ImGui::Checkbox("##enable_autostart_", &enable_autostart_);
+      }
+
+      ImGui::Separator();
+
+      {
+        settings_items_offset += settings_items_padding;
+        ImGui::SetCursorPosY(settings_items_offset + 4);
+
+        ImGui::Text(
+            "%s",
+            localization::enable_daemon[localization_language_index_].c_str());
+
+        if (ConfigCenter::LANGUAGE::CHINESE == localization_language_) {
+          ImGui::SetCursorPosX(ENABLE_DAEMON_PADDING_CN);
+        } else {
+          ImGui::SetCursorPosX(ENABLE_DAEMON_PADDING_EN);
+        }
+        ImGui::SetCursorPosY(settings_items_offset);
+        ImGui::Checkbox("##enable_daemon_", &enable_daemon_);
+        if (ImGui::IsItemHovered()) {
+          ImGui::BeginTooltip();
+          ImGui::SetWindowFontScale(0.5f);
+          ImGui::Text("%s", localization::takes_effect_after_restart
+                                [localization_language_index_]
+                                    .c_str());
+          ImGui::SetWindowFontScale(1.0f);
+          ImGui::EndTooltip();
+        }
+      }
 #if _WIN32
       ImGui::Separator();
 
@@ -347,6 +396,29 @@ int Render::SettingWindow() {
         }
         enable_self_hosted_last_ = enable_self_hosted_;
 
+        if (enable_autostart_) {
+          config_center_->SetAutostart(true);
+        } else {
+          config_center_->SetAutostart(false);
+        }
+        enable_autostart_last_ = enable_autostart_;
+
+        if (enable_daemon_) {
+          config_center_->SetDaemon(true);
+        } else {
+          config_center_->SetDaemon(false);
+        }
+        enable_daemon_last_ = enable_daemon_;
+
+#if _WIN32
+        if (enable_minimize_to_tray_) {
+          config_center_->SetMinimizeToTray(true);
+        } else {
+          config_center_->SetMinimizeToTray(false);
+        }
+        enable_minimize_to_tray_last_ = enable_minimize_to_tray_;
+#endif
+
         settings_window_pos_reset_ = true;
 
         // Recreate peer instance

src/screen_capturer/linux/screen_capturer_x11.cpp

@@ -1,5 +1,7 @@
 #include "screen_capturer_x11.h"
 
+#include <X11/extensions/Xfixes.h>
+
 #include <chrono>
 #include <thread>
 
@@ -36,9 +38,21 @@ int ScreenCapturerX11::Init(const int fps, cb_desktop_data cb) {
       XRRCrtcInfo* crtc_info =
           XRRGetCrtcInfo(display_, screen_res_, output_info->crtc);
 
-      display_info_list_.push_back(
+      std::string name(output_info->name);
-          DisplayInfo((void*)display_, output_info->name, true, crtc_info->x,
+
-                      crtc_info->y, crtc_info->width, crtc_info->height));
+      if (name.empty()) {
+        name = "Display" + std::to_string(i + 1);
+      }
+
+      // clean display name, remove non-alphanumeric characters
+      name.erase(
+          std::remove_if(name.begin(), name.end(),
+                         [](unsigned char c) { return !std::isalnum(c); }),
+          name.end());
+
+      display_info_list_.push_back(DisplayInfo(
+          (void*)display_, name, true, crtc_info->x, crtc_info->y,
+          crtc_info->x + crtc_info->width, crtc_info->y + crtc_info->height));
 
       XRRFreeCrtcInfo(crtc_info);
     }
@@ -86,8 +100,9 @@ int ScreenCapturerX11::Destroy() {
   return 0;
 }
 
-int ScreenCapturerX11::Start() {
+int ScreenCapturerX11::Start(bool show_cursor) {
   if (running_) return 0;
+  show_cursor_ = show_cursor;
   running_ = true;
   paused_ = false;
   thread_ = std::thread([this]() {
@@ -144,6 +159,20 @@ void ScreenCapturerX11::OnFrame() {
                             AllPlanes, ZPixmap);
   if (!image) return;
 
+  // if enable show cursor, draw cursor
+  if (show_cursor_) {
+    Window root_return, child_return;
+    int root_x, root_y, win_x, win_y;
+    unsigned int mask;
+    if (XQueryPointer(display_, root_, &root_return, &child_return, &root_x,
+                      &root_y, &win_x, &win_y, &mask)) {
+      if (root_x >= left_ && root_x < left_ + width_ && root_y >= top_ &&
+          root_y < top_ + height_) {
+        DrawCursor(image, root_x - left_, root_y - top_);
+      }
+    }
+  }
+
   bool needs_copy = image->bytes_per_line != width_ * 4;
   std::vector<uint8_t> argb_buf;
   uint8_t* src_argb = nullptr;
@@ -174,4 +203,82 @@ void ScreenCapturerX11::OnFrame() {
 
   XDestroyImage(image);
 }
+
+void ScreenCapturerX11::DrawCursor(XImage* image, int x, int y) {
+  if (!display_ || !image) {
+    return;
+  }
+
+  // check XFixes extension
+  int event_base, error_base;
+  if (!XFixesQueryExtension(display_, &event_base, &error_base)) {
+    return;
+  }
+
+  XFixesCursorImage* cursor_image = XFixesGetCursorImage(display_);
+  if (!cursor_image) {
+    return;
+  }
+
+  int cursor_width = cursor_image->width;
+  int cursor_height = cursor_image->height;
+
+  int draw_x = x - cursor_image->xhot;
+  int draw_y = y - cursor_image->yhot;
+
+  // draw cursor on image
+  for (int cy = 0; cy < cursor_height; ++cy) {
+    for (int cx = 0; cx < cursor_width; ++cx) {
+      int img_x = draw_x + cx;
+      int img_y = draw_y + cy;
+
+      if (img_x < 0 || img_x >= image->width || img_y < 0 ||
+          img_y >= image->height) {
+        continue;
+      }
+
+      unsigned long cursor_pixel = cursor_image->pixels[cy * cursor_width + cx];
+      unsigned char a = (cursor_pixel >> 24) & 0xFF;
+
+      // if alpha is 0, skip
+      if (a == 0) {
+        continue;
+      }
+
+      unsigned long img_pixel = XGetPixel(image, img_x, img_y);
+
+      unsigned char img_r = (img_pixel >> 16) & 0xFF;
+      unsigned char img_g = (img_pixel >> 8) & 0xFF;
+      unsigned char img_b = img_pixel & 0xFF;
+
+      unsigned char cursor_r = (cursor_pixel >> 16) & 0xFF;
+      unsigned char cursor_g = (cursor_pixel >> 8) & 0xFF;
+      unsigned char cursor_b = cursor_pixel & 0xFF;
+
+      // alpha mix
+      unsigned char final_r, final_g, final_b;
+      if (a == 255) {
+        // if alpha is 255, use cursor color
+        final_r = cursor_r;
+        final_g = cursor_g;
+        final_b = cursor_b;
+      } else {
+        float alpha = a / 255.0f;
+        float inv_alpha = 1.0f - alpha;
+        final_r =
+            static_cast<unsigned char>(cursor_r * alpha + img_r * inv_alpha);
+        final_g =
+            static_cast<unsigned char>(cursor_g * alpha + img_g * inv_alpha);
+        final_b =
+            static_cast<unsigned char>(cursor_b * alpha + img_b * inv_alpha);
+      }
+
+      // set pixel
+      unsigned long new_pixel = (final_r << 16) | (final_g << 8) | final_b;
+      XPutPixel(image, img_x, img_y, new_pixel);
+    }
+  }
+
+  XFree(cursor_image);
+}
 }  // namespace crossdesk

src/screen_capturer/linux/screen_capturer_x11.h

@@ -10,6 +10,7 @@
 #include <X11/Xlib.h>
 #include <X11/Xutil.h>
 #include <X11/extensions/Xrandr.h>
+#include <X11/extensions/Xfixes.h>
 
 #include <atomic>
 #include <cstring>
@@ -30,7 +31,7 @@ class ScreenCapturerX11 : public ScreenCapturer {
  public:
   int Init(const int fps, cb_desktop_data cb) override;
   int Destroy() override;
-  int Start() override;
+  int Start(bool show_cursor) override;
   int Stop() override;
 
   int Pause(int monitor_index) override;
@@ -54,6 +55,7 @@ class ScreenCapturerX11 : public ScreenCapturer {
   std::atomic<bool> running_{false};
   std::atomic<bool> paused_{false};
   std::atomic<int> monitor_index_{0};
+  std::atomic<bool> show_cursor_{true};
   int fps_ = 60;
   cb_desktop_data callback_;
   std::vector<DisplayInfo> display_info_list_;
@@ -61,6 +63,9 @@ class ScreenCapturerX11 : public ScreenCapturer {
   // 缓冲区
   std::vector<uint8_t> y_plane_;
   std::vector<uint8_t> uv_plane_;
+  
+  // 鼠标光标相关
+  void DrawCursor(XImage* image, int x, int y);
 };
 }  // namespace crossdesk
 #endif

src/screen_capturer/macosx/screen_capturer_sck.cpp

@@ -28,8 +28,8 @@ int ScreenCapturerSck::Destroy() {
   return 0;
 }
 
-int ScreenCapturerSck::Start() {
+int ScreenCapturerSck::Start(bool show_cursor) {
-  screen_capturer_sck_impl_->Start();
+  screen_capturer_sck_impl_->Start(show_cursor);
   return 0;
 }
 

src/screen_capturer/macosx/screen_capturer_sck.h

@@ -26,7 +26,7 @@ class ScreenCapturerSck : public ScreenCapturer {
  public:
   int Init(const int fps, cb_desktop_data cb) override;
   int Destroy() override;
-  int Start() override;
+  int Start(bool show_cursor) override;
   int Stop() override;
 
   int Pause(int monitor_index) override;

src/screen_capturer/macosx/screen_capturer_sck_impl.mm

@@ -57,7 +57,7 @@ class API_AVAILABLE(macos(14.0)) ScreenCapturerSckImpl : public ScreenCapturer {
  public:
   int Init(const int fps, cb_desktop_data cb) override;
 
-  int Start() override;
+  int Start(bool show_cursor) override;
 
   int SwitchTo(int monitor_index) override;
 
@@ -80,6 +80,7 @@ class API_AVAILABLE(macos(14.0)) ScreenCapturerSckImpl : public ScreenCapturer {
   int width_ = 0;
   int height_ = 0;
   int fps_ = 60;
+  bool show_cursor_ = false;
 
  public:
   // Called by SckHelper when shareable content is returned by ScreenCaptureKit. `content` will be
@@ -225,13 +226,17 @@ int ScreenCapturerSckImpl::Init(const int fps, cb_desktop_data cb) {
     CGRect bounds = CGDisplayBounds(display_id);
     bool is_primary = CGDisplayIsMain(display_id);
 
-    std::string name;
+    std::string name = GetDisplayName(display_id);
-    name = GetDisplayName(display_id);
 
     if (name.empty()) {
       name = "Display" + std::to_string(unnamed_count++);
     }
 
+    // clean display name, remove non-alphanumeric characters
+    name.erase(
+        std::remove_if(name.begin(), name.end(), [](unsigned char c) { return !std::isalnum(c); }),
+        name.end());
+
     DisplayInfo info((void *)(uintptr_t)display_id, name, is_primary,
                      static_cast<int>(bounds.origin.x), static_cast<int>(bounds.origin.y),
                      static_cast<int>(bounds.origin.x + bounds.size.width),
@@ -246,7 +251,8 @@ int ScreenCapturerSckImpl::Init(const int fps, cb_desktop_data cb) {
   return 0;
 }
 
-int ScreenCapturerSckImpl::Start() {
+int ScreenCapturerSckImpl::Start(bool show_cursor) {
+  show_cursor_ = show_cursor;
   StartOrReconfigureCapturer();
   return 0;
 }
@@ -328,7 +334,7 @@ void ScreenCapturerSckImpl::OnShareableContentCreated(SCShareableContent *conten
                                                     excludingWindows:@[]];
   SCStreamConfiguration *config = [[SCStreamConfiguration alloc] init];
   config.pixelFormat = kCVPixelFormatType_420YpCbCr8BiPlanarVideoRange;
-  config.showsCursor = false;
+  config.showsCursor = show_cursor_;
   config.width = filter.contentRect.size.width * filter.pointPixelScale;
   config.height = filter.contentRect.size.height * filter.pointPixelScale;
   config.captureResolution = SCCaptureResolutionAutomatic;

src/screen_capturer/screen_capturer.h

@@ -24,7 +24,7 @@ class ScreenCapturer {
  public:
   virtual int Init(const int fps, cb_desktop_data cb) = 0;
   virtual int Destroy() = 0;
-  virtual int Start() = 0;
+  virtual int Start(bool show_cursor) = 0;
   virtual int Stop() = 0;
   virtual int Pause(int monitor_index) = 0;
   virtual int Resume(int monitor_index) = 0;

src/screen_capturer/windows/screen_capturer_wgc.cpp

@@ -152,7 +152,7 @@ int ScreenCapturerWgc::Init(const int fps, cb_desktop_data cb) {
 
 int ScreenCapturerWgc::Destroy() { return 0; }
 
-int ScreenCapturerWgc::Start() {
+int ScreenCapturerWgc::Start(bool show_cursor) {
   if (running_ == true) {
     LOG_ERROR("Screen capturer already running");
     return 0;
@@ -172,7 +172,7 @@ int ScreenCapturerWgc::Start() {
     if (sessions_[i].running_) {
       LOG_ERROR("Session {} is already running", i);
     } else {
-      sessions_[i].session_->Start();
+      sessions_[i].session_->Start(show_cursor);
 
       if (i != 0) {
         sessions_[i].session_->Pause();

src/screen_capturer/windows/screen_capturer_wgc.h

@@ -24,7 +24,7 @@ class ScreenCapturerWgc : public ScreenCapturer,
 
   int Init(const int fps, cb_desktop_data cb) override;
   int Destroy() override;
-  int Start() override;
+  int Start(bool show_cursor) override;
   int Stop() override;
 
   int Pause(int monitor_index) override;

src/screen_capturer/windows/wgc_session.h

@@ -29,7 +29,7 @@ class WgcSession {
 
   virtual void RegisterObserver(wgc_session_observer* observer) = 0;
 
-  virtual int Start() = 0;
+  virtual int Start(bool show_cursor) = 0;
   virtual int Stop() = 0;
 
   virtual int Pause() = 0;

src/screen_capturer/windows/wgc_session_impl.cpp

@@ -55,7 +55,7 @@ void WgcSessionImpl::RegisterObserver(wgc_session_observer* observer) {
   observer_ = observer;
 }
 
-int WgcSessionImpl::Start() {
+int WgcSessionImpl::Start(bool show_cursor) {
   std::lock_guard locker(lock_);
 
   if (is_running_) return 0;
@@ -91,7 +91,7 @@ int WgcSessionImpl::Start() {
 
     capture_session_.StartCapture();
 
-    capture_session_.IsCursorCaptureEnabled(false);
+    capture_session_.IsCursorCaptureEnabled(show_cursor);
 
     error = 0;
   } catch (winrt::hresult_error) {

src/screen_capturer/windows/wgc_session_impl.h

@@ -48,7 +48,7 @@ class WgcSessionImpl : public WgcSession {
 
   void RegisterObserver(wgc_session_observer* observer) override;
 
-  int Start() override;
+  int Start(bool show_cursor) override;
   int Stop() override;
 
   int Pause() override;

xmake.lua

@@ -7,6 +7,12 @@ option("CROSSDESK_VERSION")
     set_description("Set CROSSDESK_VERSION for build")
 option_end()
 
+option("USE_CUDA")
+    set_default(false)
+    set_showmenu(true)
+    set_description("Use CUDA for hardware codec acceleration")
+option_end()
+
 add_rules("mode.release", "mode.debug")
 set_languages("c++17")
 set_encodings("utf-8")
@@ -16,6 +22,8 @@ set_encodings("utf-8")
 -- add_cxxflags("/W4", "/WX")
 
 add_defines("UNICODE")
+add_defines("USE_CUDA=" .. (is_config("USE_CUDA", true) and "1" or "0"))
+
 if is_mode("debug") then
     add_defines("CROSSDESK_DEBUG")
 end
@@ -37,7 +45,7 @@ elseif is_os("linux") then
     add_links("pulse-simple", "pulse")
     add_requires("libyuv") 
     add_syslinks("pthread", "dl")
-    add_links("SDL3", "asound", "X11", "Xtst", "Xrandr")
+    add_links("SDL3", "asound", "X11", "Xtst", "Xrandr", "Xfixes")
     add_cxflags("-Wno-unused-variable")   
 elseif is_os("macosx") then
     add_links("SDL3")
@@ -133,9 +141,15 @@ target("thumbnail")
     add_files("src/thumbnail/*.cpp")
     add_includedirs("src/thumbnail", {public = true})
 
-target("config_center")
+target("autostart")
     set_kind("object")
     add_deps("rd_log")
+    add_files("src/autostart/*.cpp")
+    add_includedirs("src/autostart", {public = true})
+
+target("config_center")
+    set_kind("object")
+    add_deps("rd_log", "autostart")
     add_files("src/config_center/*.cpp")
     add_includedirs("src/config_center", {public = true})
 
@@ -173,4 +187,5 @@ target("gui")
 target("crossdesk")
     set_kind("binary")
     add_deps("rd_log", "common", "gui")
-    add_files("src/app/main.cpp")
+    add_files("src/app/*.cpp")
+    add_includedirs("src/app", {public = true})