main.js

@@ -12,7 +12,6 @@ const {
 } = require('electron');
 const path = require('node:path')
 const fs = require('fs');
-const https = require('https');
 const Registry = require('winreg');
 const { autoUpdater, CancellationToken } = require('electron-updater');
 const cancellationToken = new CancellationToken()
@@ -300,24 +299,6 @@ app.on('ready', () => {
                 })
             });
         });
-        // 监听渲染进程请求应用数据目录
-        ipcMain.handle('get-user-data-path', () => {
-            return app.getPath('userData');
-        });
-        // 用户数据目录路径
-        const userDataPath = app.getPath('userData'); // 全局变量
-        console.log('User Data Path:', userDataPath);
-        // 检查并下载 ffmpeg
-        checkAndDownloadFFmpeg(userDataPath)
-            .then(() => {
-                console.log('FFmpeg is ready for use.');
-                // 在这里执行任何依赖于 ffmpeg 的操作
-            })
-            .catch(error => {
-                console.error('Failed to ensure ffmpeg is available:', error);
-                app.quit();
-            });
-
     }
 });
 // 检测更新，在你想要检查更新的时候执行，renderer事件触发后的操作自行编写
@@ -386,40 +367,3 @@ function cancleDownloadUpdate() {
 function quitAndInstall() {
     autoUpdater.quitAndInstall();
 }
-
-// 下载文件
-function downloadFile(url, dest) {
-    return new Promise((resolve, reject) => {
-        const file = fs.createWriteStream(dest);
-        https.get(url, function (response) {
-            response.pipe(file);
-            file.on('finish', function () {
-                file.close(resolve);
-            });
-        }).on('error', function (err) {
-            fs.unlink(dest, () => reject(err));
-        });
-    });
-}
-
-// 检查并下载ffmpeg
-function checkAndDownloadFFmpeg(appPath) {
-    const ffmpegPath = path.join(appPath, 'ffmpeg.exe');
-    return new Promise((resolve, reject) => {
-        if (!fs.existsSync(ffmpegPath)) {
-            console.log(`ffmpeg.exe not found at ${ffmpegPath}, downloading...`);
-            downloadFile('https://meeting-api.23544.com/meeting/update/ffmpeg.exe', ffmpegPath)
-                .then(() => {
-                    console.log('ffmpeg.exe downloaded successfully.');
-                    resolve();
-                })
-                .catch(error => {
-                    console.error('Error downloading ffmpeg.exe:', error);
-                    reject(error);
-                });
-        } else {
-            console.log(`ffmpeg.exe found at ${ffmpegPath}.`);
-            resolve();
-        }
-    });
-}

src/page/Meeting/index.tsx

@@ -21,8 +21,7 @@ import StupWizard from '@/components/StupWizard';
 import EquipmentManagement from '@/components/EquipmentManagement';
 import UserVideo from '@/components/UserVideo';
 import { role } from '@/config/role';
-const { ipcRenderer } = require('electron');
+import { fixWebmDuration } from "webm-duration-fix-buffer";
-import * as path from 'path';
 const { confirm } = Modal;
 const { exec } = require('child_process');
 const fs = require('fs').promises;
@@ -563,37 +562,13 @@ const Meeting: React.FC = () => {
   useEffect(() => {
     if (recorder) {
       recorder.start();
-      recorder.ondataavailable = (event: any) => {
+      recorder.ondataavailable = async (event: any) => {
-        const blob = new Blob([event.data], {
+        const blob = await fixWebmDuration(event.data);
-          type: 'video/webm',
-        });
         const reader = new FileReader() as any;
         reader.onload = async () => {
-          try {
-            const userDataPath = await ipcRenderer.invoke('get-user-data-path');
-            // 获取当前日期并格式化
-            const date = new Date();
-            const year = date.getFullYear();
-            const month = date.getMonth() + 1; // JavaScript月份从0开始
-            const day = date.getDate();
-            const hours = date.getHours();
-            const minutes = date.getMinutes();
-            const formattedDate = `${year}年${month}月${day}日${hours}时${minutes}分`;
           const setting = await JSON.parse(storage.getItem('setting') as string)
           const buffer = Buffer.from(reader.result);
-            const mp4Path = `${setting.recordingFilesPath}会议录制_${state.roomName}_${state.channelId}_${formattedDate}_beforehanlder.mp4`;
+          await fs.writeFile(`${setting.recordingFilesPath}会议录制_${state.roomName}_${state.channelId}_${+new Date()}.webm`, buffer, {});
-            await fs.writeFile(mp4Path, buffer);
-            // 获取应用程序安装路径
-            const ffmpegPath = path.join(userDataPath, "ffmpeg.exe");
-            const inputFilePath = mp4Path; // 输入文件路径
-            const outputFilePath = mp4Path.replace('_beforehanlder', ''); // 输出文件路径
-            const command = `${ffmpegPath} -i "${inputFilePath}" -vcodec copy -acodec copy "${outputFilePath}"`;
-            exec(command, (error: any, _stdout: any, _stderr: any) => {
-              if (error) {
-                return;
-              }
-              // 删除输入文件
-              fs.unlink(inputFilePath);
           confirm({
             title: '提示',
             icon: <ExclamationCircleFilled />,
@@ -612,11 +587,7 @@ const Meeting: React.FC = () => {
             onCancel() {
             }
           })
-            });
+        };
-          } catch (err) {
-
-          }
-        }
         reader.readAsArrayBuffer(blob);
       }
     };
@@ -748,7 +719,7 @@ const Meeting: React.FC = () => {
               setCurrentEffective(0)
               break;
             default:
-              setCurrentEffective(storage.getItem('reconnect') =='true'? 4 : 0)
+              setCurrentEffective(storage.getItem('reconnect') === 'true' ? 4 : 0)
               break;
           }
         }