no message

ShorthandMaster.xcodeproj/project.pbxproj

@@ -111,6 +111,7 @@
 		A960947524FD25D800121D32 /* AVFoundation.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = A960947424FD25D800121D32 /* AVFoundation.framework */; };
 		A9690667251AE84000E5F604 /* SHRecordFolderModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = A9690666251AE84000E5F604 /* SHRecordFolderModel.swift */; };
 		A969066C251AFA6700E5F604 /* NSObject+Extension.swift in Sources */ = {isa = PBXBuildFile; fileRef = A969066B251AFA6700E5F604 /* NSObject+Extension.swift */; };
+		A975B105252097E400EC267C /* SHAVAudioManager.swift in Sources */ = {isa = PBXBuildFile; fileRef = A975B104252097E400EC267C /* SHAVAudioManager.swift */; };
 		A9A16C672519DD6900DE0FEE /* NSString+PinYin4Cocoa.m in Sources */ = {isa = PBXBuildFile; fileRef = A9A16C542519DD6800DE0FEE /* NSString+PinYin4Cocoa.m */; };
 		A9A16C682519DD6900DE0FEE /* unicode_to_hanyu_pinyin.txt in Resources */ = {isa = PBXBuildFile; fileRef = A9A16C552519DD6800DE0FEE /* unicode_to_hanyu_pinyin.txt */; };
 		A9A16C692519DD6900DE0FEE /* PinyinHelper.m in Sources */ = {isa = PBXBuildFile; fileRef = A9A16C5A2519DD6800DE0FEE /* PinyinHelper.m */; };
@@ -299,6 +300,7 @@
 		A960947424FD25D800121D32 /* AVFoundation.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = AVFoundation.framework; path = System/Library/Frameworks/AVFoundation.framework; sourceTree = SDKROOT; };
 		A9690666251AE84000E5F604 /* SHRecordFolderModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SHRecordFolderModel.swift; sourceTree = "<group>"; };
 		A969066B251AFA6700E5F604 /* NSObject+Extension.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "NSObject+Extension.swift"; sourceTree = "<group>"; };
+		A975B104252097E400EC267C /* SHAVAudioManager.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SHAVAudioManager.swift; sourceTree = "<group>"; };
 		A9A16C512519DD6800DE0FEE /* PinyinHelper.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = PinyinHelper.h; sourceTree = "<group>"; };
 		A9A16C522519DD6800DE0FEE /* HanyuPinyinOutputFormat.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = HanyuPinyinOutputFormat.h; sourceTree = "<group>"; };
 		A9A16C532519DD6800DE0FEE /* ChineseInclude.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ChineseInclude.h; sourceTree = "<group>"; };
@@ -750,6 +752,7 @@
 				A950F5AB24F39EC1007AB63E /* SHRecordShowViewController.swift */,
 				A94EE11C251B7E510066B490 /* SHRecordDetailsVC.swift */,
 				A924A85F251C777E00CB2947 /* SHRecordMoveFileVC.swift */,
+				A975B104252097E400EC267C /* SHAVAudioManager.swift */,
 			);
 			path = Record;
 			sourceTree = "<group>";
@@ -1125,6 +1128,7 @@
 				A9A16C6B2519DD6900DE0FEE /* HanyuPinyinOutputFormat.m in Sources */,
 				A95CDFC124E0EBF10066DAE6 /* UIButton+Extension.swift in Sources */,
 				A9A16C6C2519DD6900DE0FEE /* ZYPinYinSearch.m in Sources */,
+				A975B105252097E400EC267C /* SHAVAudioManager.swift in Sources */,
 				A94D935B24F7977400A886C0 /* PhoneSystemKit.swift in Sources */,
 				A94DD57624FDFB4700B1B5A2 /* ExtAudioFileMixer.m in Sources */,
 				A95CDFDC24E0EBF10066DAE6 /* CRConstants.swift in Sources */,

ShorthandMaster/Record/SHAVAudioManager.swift

+//
+//  SHAVAudioManager.swift
+//  ShorthandMaster
+//
+//  Created by 明津李 on 2020/9/27.
+//  Copyright © 2020 明津李. All rights reserved.
+//
+
+import UIKit
+import AVFoundation
+import Speech
+
+class SHAVAudioManager: NSObject, SFSpeechRecognizerDelegate {
+    
+    @objc static let shared = SHAVAudioManager()
+    
+    private override init() {}
+    
+    // 创建语音识别器，指定语音识别的语言环境 locale ,将来会转化为什么语言，这里是使用的当前区域，那肯定就是简体汉语啦
+//    private let speechRecognizer = SFSpeechRecognizer(locale: Locale.autoupdatingCurrent)
+    private let speechRecognizer = SFSpeechRecognizer(locale: Locale(identifier: "zh-CN"))
+    // url : 录音文件的路径
+    var monitor_file_path = DocumentPath.appending("/monitor.wav")
+    
+    var session: AVAudioSession {
+        let session:AVAudioSession = AVAudioSession.sharedInstance()
+        do {
+            try session.setCategory(AVAudioSession.Category.playAndRecord, options: .defaultToSpeaker)
+        }catch{
+            print("session config failed")
+        }
+        return session
+    }
+
+    // 发起语音识别请求，为语音识别器指定一个音频输入源，这里是在音频缓冲器中提供的识别语音。
+    private var recognitionRequest: SFSpeechAudioBufferRecognitionRequest?
+    // 语音识别任务，可监控识别进度。通过他可以取消或终止当前的语音识别任务
+    private var recognitionTask: SFSpeechRecognitionTask?
+    // 语音引擎，负责提供录音输入
+    private var audioEngine = AVAudioEngine()
+    // 文本数据
+    private var recognitionTaskText: [String] = []
+    
+    lazy var monitor: AVAudioRecorder? = self.getRecorder(monitor_file_path)
+    
+    private func getRecorder(_ path:String) -> AVAudioRecorder?{
+        // setting : 录音的设置项
+        // 录音参数设置(不需要掌握, 一些固定的配置)
+        let configDic: [String: AnyObject] = [
+            // 编码格式
+            AVFormatIDKey: NSNumber(value: Int32(kAudioFormatLinearPCM)),
+            // 采样率
+            AVSampleRateKey: NSNumber(value: 14400.0),
+            //采样位数
+            AVLinearPCMBitDepthKey: NSNumber(value: 16),
+            // 通道数
+            AVNumberOfChannelsKey: NSNumber(value: 2),
+            // 录音质量
+            AVEncoderAudioQualityKey: NSNumber(value: Int32(AVAudioQuality.max.rawValue))
+        ]
+        do {
+            let recorder = try AVAudioRecorder(url: URL(fileURLWithPath: path), settings: configDic)
+            recorder.isMeteringEnabled = true
+            // 准备录音(系统会给我们分配一些资源)
+            recorder.prepareToRecord()
+            return recorder
+        }catch {
+            print(error)
+            return nil
+        }
+    }
+    
+    private var recorderTimer: SHTimer?
+    var resultTxts: [String] = []
+    
+    private func configRecorder(){
+
+        speechRecognizer?.delegate = self
+        AVAudioSession.sharedInstance().requestRecordPermission { (allowed) in
+            if !allowed {
+                return
+             }
+        }
+        let session:AVAudioSession = AVAudioSession.sharedInstance()
+        do {
+            try session.setCategory(AVAudioSession.Category.playAndRecord, options: .defaultToSpeaker)
+        }catch{
+            print("session config failed")
+        }
+
+        do { try AVAudioSession.sharedInstance().setActive(true) }
+        catch { print("session active failed") }
+    }
+    
+    private func configSpeechTask(){
+        
+        audioEngine = AVAudioEngine()
+        // 初始化RecognitionRequest，在后边我们会用它将录音数据转发给苹果服务器
+        recognitionRequest = SFSpeechAudioBufferRecognitionRequest()
+        // 在用户说话的同时，将识别结果分批次返回
+        recognitionRequest?.shouldReportPartialResults = true
+        // 使用recognitionTask方法开始识别。
+        recognitionTask = speechRecognizer?.recognitionTask(with: recognitionRequest!, resultHandler: { (result, error) in
+            // 用于检查识别是否结束
+            var isFinal = false
+            // 如果 result 不是 nil,
+            var ss = ""
+            if result != nil {
+
+                ss = result?.bestTranscription.formattedString ?? ""
+                print("result?.bestTranscription.formattedString ====   \(ss)")
+
+                // 如果 result 是最终，将 isFinal 设置为 true
+                isFinal = (result?.isFinal)!
+            }
+            
+            // 如果没有错误发生，或者 result 已经结束，停止audioEngine 录音，终止 recognitionRequest 和 recognitionTask
+            if error != nil || isFinal {
+                if ss.length > 0 {
+                    self.resultTxts.append(ss)
+                    print("self.resultTxts ====   \(self.resultTxts)")
+                }
+            }
+        })
+        
+        // 向recognitionRequest加入一个音频输入
+        let recordingFormat = audioEngine.inputNode.outputFormat(forBus: 0)
+        audioEngine.inputNode.installTap(onBus: 0, bufferSize: 1024, format: recordingFormat) { (buffer, when) in
+            self.recognitionRequest?.append(buffer)
+        }
+        
+        self.audioEngine.prepare()
+        
+        do {
+            // 开始录音
+            try audioEngine.start()
+        } catch {
+            print("audioEngine couldn't start because of an error.")
+        }
+    }
+    
+    @objc private func updateMeters() {
+        self.monitor?.updateMeters()
+        // 获得0声道的音量，完全没有声音-160.0，0是最大音量
+        let decibels = (self.monitor?.peakPower(forChannel: 0))!
+        print("decibels == \(decibels)")
+        if decibels > -24 {
+            
+        }else{
+//            recorderTimer?.invalidate()
+
+//            audioEngine.stop()
+//            recognitionRequest = nil
+            recognitionTask = nil
+            recorderDataSourceHandler()
+        }
+    }
+
+    func recorderDataSourceHandler(){
+//        start()
+//        recorderTimer?.invalidate()
+//        monitor?.stop()
+//        monitor?.deleteRecording()
+//        recorder?.stop()
+//        recorder?.deleteRecording()
+    }
+    
+    func start(){
+        self.configRecorder()
+        self.configSpeechTask()
+        
+//        self.recorder?.record()
+        self.monitor?.record()
+        
+        recorderTimer = SHTimer.scheduledTimer(timeInterval: 0.1, target: self, selector: #selector(updateMeters), userInfo: nil, repeats: true)
+    }
+    
+    func pause(){
+//        monitor?.stop()
+//        monitor?.deleteRecording()
+//        recorder?.stop()
+//        recorder?.deleteRecording()
+    }
+    
+    func stop(){
+//        monitor?.stop()
+//        monitor?.deleteRecording()
+//        recorder?.stop()
+//        recorder?.deleteRecording()
+        
+        recorderTimer?.invalidate()
+    }
+}

ShorthandMaster/Record/SHRecordDetailsVC.swift

@@ -25,6 +25,7 @@ class SHRecordDetailsVC: SHBaseViewController {
     
     override func viewDidLoad() {
         super.viewDidLoad()
+        
         setupUI()
         updateocloudUI()
     }
@@ -88,6 +89,19 @@ class SHRecordDetailsVC: SHBaseViewController {
     //MARK:XXXXXXXXX
     func updateocloudUI(_ update: Bool = true){
         
+        switch CRUserDefaults.sortType {
+        case 0:
+            currentModel.dataSources.sort { (model0, model1) -> Bool in
+                return model0.createDate.compare(model1.createDate) == ComparisonResult.orderedDescending
+            }
+            break
+        default:
+            currentModel.dataSources.sort { (model0, model1) -> Bool in
+                return model0.modifyDate.compare(model1.modifyDate) == ComparisonResult.orderedDescending
+            }
+            break
+        }
+        
         for recordModel in self.currentModel.dataSources {
             recordModel.icloud = false
         }

ShorthandMaster/Record/SHRecordListViewController.swift

@@ -56,6 +56,8 @@ class SHRecordListViewController: SHBaseViewController {
     override func viewDidLoad() {
         super.viewDidLoad()
         
+        SHAVAudioManager.shared.start()
+        
         let url = FileManager.default.url(forUbiquityContainerIdentifier: nil)
         print(url as Any)
         

ShorthandMaster/Record/SHRecordViewController.swift

@@ -44,16 +44,16 @@ class SHRecordViewController: SHBaseViewController{
     private let soundMeterCount = 50    /// 录音时间
     private var recordTime = 0.00
     
-    // url : 录音文件的路径
+    // mp3_url : 录音文件的路径
     var wav_file_path = DocumentPath.appending("/record.wav")
-    var mp3_file_path = DocumentPath.appending("/record.mp3")
-    var pcm_file_path = DocumentPath.appending("/xbMixData.caf")
+    var mp3_file_path = ""
+    var pcm_file_path = ""
     
     var image_file_path = ""
     var image_file_paths: [String] = []
     var image_indexs: [NSInteger] = []
 
-    var session:AVAudioSession {
+    var session: AVAudioSession {
         let session:AVAudioSession = AVAudioSession.sharedInstance()
         do {
             try session.setCategory(AVAudioSession.Category.playAndRecord, options: .defaultToSpeaker)
@@ -62,8 +62,7 @@ class SHRecordViewController: SHBaseViewController{
         }
         return session
     }
-    var player: AVAudioPlayer?
-    
+
     lazy var recorder: AVAudioRecorder? = self.getRecorder()
     var recorder_mp3: SHMp3RecordManager = SHMp3RecordManager.shared()
     
@@ -111,8 +110,6 @@ class SHRecordViewController: SHBaseViewController{
         self.view.bringSubviewToFront(maskView)
         self.view.bringSubviewToFront(recorderBtn)
         
-//        self.navigationItem.leftBarButtonItem = UIBarButtonItem.init(image: UIImage.init(named: "record_nav_user"), style: .plain, target: self, action: #selector(userCilck))
-        
         self.view.layoutIfNeeded()
         self.view.layoutSubviews()
     
@@ -373,7 +370,7 @@ class SHRecordViewController: SHBaseViewController{
     
     private func configRecorder(){
         //分贝线初始
-        waveView.remake()
+//        waveView.remake()
         //音频容器初始
         soundMeters = [Float]()
         
@@ -409,6 +406,11 @@ class SHRecordViewController: SHBaseViewController{
             if result != nil {
                 // 将 textView.text 设置为 result 的最佳音译
                 self.currentTxt = result?.bestTranscription.formattedString
+                
+                print("result?.bestTranscription.formattedString ====   \(result!.bestTranscription.formattedString)")
+                print("result?.transcriptions ====   \(result!.transcriptions)")
+                print("result?.first.formattedString ====   \(result!.transcriptions.first!.formattedString)")
+                
                 if self.recognitionTaskText.count == 0 {
                     self.recordTextView.attributedText = self.textView_text(result?.bestTranscription.formattedString ?? "")
                 }else{