fix: 修复视频视频消音视频卡顿的问题

.gitignore

@@ -16,6 +16,7 @@ assets/ffmpeg.exe
 *.ipr
 *.iws
 .idea/
+*.flv
 
 # The .vscode folder contains launch configuration and tasks you configure in
 # VS Code which you may wish to be included in version control, so this line

lib/view/bililive.dart

@@ -2,6 +2,7 @@ import 'dart:async';
 import 'dart:io';
 import 'package:flutter/material.dart';
 import 'package:webview_windows/webview_windows.dart';
+import 'package:url_launcher/url_launcher.dart';
 
 class BililivePage extends StatefulWidget {
   const BililivePage({Key? key}) : super(key: key);
@@ -38,7 +39,27 @@ class _BililivePageState extends State<BililivePage> {
   Widget build(BuildContext context) {
     return Scaffold(
       appBar: AppBar(
-        title: const Text('BiliLive'),
+        title: Row(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            const Text('BiliLive - 免费开源工具'),
+            IconButton(
+              icon: const Icon(Icons.link),
+              onPressed: () async {
+                const url = 'https://github.com/hr3lxphr6j/bililive-go';
+                final uri = Uri.parse(url);
+                if (await canLaunchUrl(uri)) {
+                  await launchUrl(uri);
+                } else {
+                  // 如果无法启动 URL，可以在这里添加处理逻辑
+                  ScaffoldMessenger.of(context).showSnackBar(
+                    const SnackBar(content: Text('无法打开链接')),
+                  );
+                }
+              },
+            ),
+          ],
+        ),
       ),
       body: Stack(
         children: <Widget>[

lib/view/censorship_page.dart

@@ -148,6 +148,8 @@ class _CensorshipPageState extends State<CensorshipPage> {
 
     String videoDir = File(_videoPath).parent.path;
     String videoName = File(_videoPath).uri.pathSegments.last;
+    String intermediateFileName =
+        '$videoDir/${videoName.split('.').first}_merged.${videoName.split('.').last}';
     String outputFileName =
         '$videoDir/${videoName.split('.').first}_消音后.${videoName.split('.').last}';
 
@@ -157,13 +159,22 @@ class _CensorshipPageState extends State<CensorshipPage> {
       await outputFile.delete();
     }
 
+    // 合并视频
     String concatCmd =
-        '-f concat -safe 0 -i $concatFileName -c copy $outputFileName';
+        '-f concat -safe 0 -i $concatFileName -c copy $intermediateFileName';
     String concatResult =
         await FFmpegHandler.executeFFmpeg(concatCmd.split(' '));
     print(concatResult);
 
+    // 跳过前十秒
+    String trimCmd =
+        '-y -ss 10 -accurate_seek -i $intermediateFileName -c copy -avoid_negative_ts 1 $outputFileName';
+    String trimResult = await FFmpegHandler.executeFFmpeg(trimCmd.split(' '));
+    print(trimResult);
+
+    // 清理临时文件
     concatFile.deleteSync();
+    File(intermediateFileName).deleteSync();
   }
 
   Future<void> cleanUpTempFiles(List<String> tempFiles) async {

linux/flutter/generated_plugin_registrant.cc

@@ -8,6 +8,7 @@
 
 #include <desktop_drop/desktop_drop_plugin.h>
 #include <screen_retriever/screen_retriever_plugin.h>
+#include <url_launcher_linux/url_launcher_plugin.h>
 #include <window_manager/window_manager_plugin.h>
 
 void fl_register_plugins(FlPluginRegistry* registry) {
@@ -17,6 +18,9 @@ void fl_register_plugins(FlPluginRegistry* registry) {
   g_autoptr(FlPluginRegistrar) screen_retriever_registrar =
       fl_plugin_registry_get_registrar_for_plugin(registry, "ScreenRetrieverPlugin");
   screen_retriever_plugin_register_with_registrar(screen_retriever_registrar);
+  g_autoptr(FlPluginRegistrar) url_launcher_linux_registrar =
+      fl_plugin_registry_get_registrar_for_plugin(registry, "UrlLauncherPlugin");
+  url_launcher_plugin_register_with_registrar(url_launcher_linux_registrar);
   g_autoptr(FlPluginRegistrar) window_manager_registrar =
       fl_plugin_registry_get_registrar_for_plugin(registry, "WindowManagerPlugin");
   window_manager_plugin_register_with_registrar(window_manager_registrar);

linux/flutter/generated_plugins.cmake

@@ -5,6 +5,7 @@
 list(APPEND FLUTTER_PLUGIN_LIST
   desktop_drop
   screen_retriever
+  url_launcher_linux
   window_manager
 )
 

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -9,6 +9,7 @@ import desktop_drop
 import ffmpeg_kit_flutter
 import screen_retriever
 import shared_preferences_foundation
+import url_launcher_macos
 import wakelock_macos
 import window_manager
 
@@ -17,6 +18,7 @@ func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   FFmpegKitFlutterPlugin.register(with: registry.registrar(forPlugin: "FFmpegKitFlutterPlugin"))
   ScreenRetrieverPlugin.register(with: registry.registrar(forPlugin: "ScreenRetrieverPlugin"))
   SharedPreferencesPlugin.register(with: registry.registrar(forPlugin: "SharedPreferencesPlugin"))
+  UrlLauncherPlugin.register(with: registry.registrar(forPlugin: "UrlLauncherPlugin"))
   WakelockMacosPlugin.register(with: registry.registrar(forPlugin: "WakelockMacosPlugin"))
   WindowManagerPlugin.register(with: registry.registrar(forPlugin: "WindowManagerPlugin"))
 }

pubspec.lock

@@ -541,6 +541,70 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.3.2"
+  url_launcher:
+    dependency: "direct main"
+    description:
+      name: url_launcher
+      sha256: "6ce1e04375be4eed30548f10a315826fd933c1e493206eab82eed01f438c8d2e"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "6.2.6"
+  url_launcher_android:
+    dependency: transitive
+    description:
+      name: url_launcher_android
+      sha256: "17cd5e205ea615e2c6ea7a77323a11712dffa0720a8a90540db57a01347f9ad9"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "6.3.2"
+  url_launcher_ios:
+    dependency: transitive
+    description:
+      name: url_launcher_ios
+      sha256: "7068716403343f6ba4969b4173cbf3b84fc768042124bc2c011e5d782b24fe89"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "6.3.0"
+  url_launcher_linux:
+    dependency: transitive
+    description:
+      name: url_launcher_linux
+      sha256: ab360eb661f8879369acac07b6bb3ff09d9471155357da8443fd5d3cf7363811
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.1.1"
+  url_launcher_macos:
+    dependency: transitive
+    description:
+      name: url_launcher_macos
+      sha256: "9a1a42d5d2d95400c795b2914c36fdcb525870c752569438e4ebb09a2b5d90de"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.2.0"
+  url_launcher_platform_interface:
+    dependency: transitive
+    description:
+      name: url_launcher_platform_interface
+      sha256: "552f8a1e663569be95a8190206a38187b531910283c3e982193e4f2733f01029"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.3.2"
+  url_launcher_web:
+    dependency: transitive
+    description:
+      name: url_launcher_web
+      sha256: fff0932192afeedf63cdd50ecbb1bc825d31aed259f02bb8dba0f3b729a5e88b
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.2.3"
+  url_launcher_windows:
+    dependency: transitive
+    description:
+      name: url_launcher_windows
+      sha256: ecf9725510600aa2bb6d7ddabe16357691b6d2805f66216a97d1b881e21beff7
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.1.1"
   uuid:
     dependency: transitive
     description:

pubspec.yaml

@@ -16,7 +16,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 # In Windows, build-name is used as the major, minor, and patch parts
 # of the product and file versions while build-number is used as the build suffix.
-version: 1.0.1+2
+version: 1.0.2+3
 
 environment:
   sdk: '>=3.2.5 <4.0.0'
@@ -49,6 +49,7 @@ dependencies:
   flutter_adaptive_scaffold: ^0.1.10+2
   wakelock: ^0.4.0
   webview_windows: ^0.4.0
+  url_launcher: ^6.2.6
 
 dev_dependencies:
   flutter_test:
@@ -75,6 +76,8 @@ flutter:
   # To add assets to your application, add an assets section, like this:
   assets:
     - assets/ffmpeg.exe
+    - assets/bililive-windows-amd64.exe
+    - assets/config.yml
   # An image asset can refer to one or more resolution-specific "variants", see
   # https://flutter.dev/assets-and-images/#resolution-aware
 

windows/flutter/generated_plugin_registrant.cc

@@ -9,6 +9,7 @@
 #include <desktop_drop/desktop_drop_plugin.h>
 #include <permission_handler_windows/permission_handler_windows_plugin.h>
 #include <screen_retriever/screen_retriever_plugin.h>
+#include <url_launcher_windows/url_launcher_windows.h>
 #include <webview_windows/webview_windows_plugin.h>
 #include <window_manager/window_manager_plugin.h>
 
@@ -19,6 +20,8 @@ void RegisterPlugins(flutter::PluginRegistry* registry) {
       registry->GetRegistrarForPlugin("PermissionHandlerWindowsPlugin"));
   ScreenRetrieverPluginRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("ScreenRetrieverPlugin"));
+  UrlLauncherWindowsRegisterWithRegistrar(
+      registry->GetRegistrarForPlugin("UrlLauncherWindows"));
   WebviewWindowsPluginRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("WebviewWindowsPlugin"));
   WindowManagerPluginRegisterWithRegistrar(

windows/flutter/generated_plugins.cmake

@@ -6,6 +6,7 @@ list(APPEND FLUTTER_PLUGIN_LIST
   desktop_drop
   permission_handler_windows
   screen_retriever
+  url_launcher_windows
   webview_windows
   window_manager
 )