图片变声播放时抖动问题修复：因与视频共用，会导致回调到原有逻辑

BFRecordScreenKit/Classes/RecordScreen/Controller/BFRecordScreenController.swift

@@ -2290,6 +2290,7 @@ public class BFRecordScreenController: BFBaseViewController {
         }
     }
 
+    //视频模式使用
     func setAudioPlay(item: AVPlayerItem?) {
         BFLog(message: "设置播放器item：\(String(describing: item))")
         guard let item = item else {
@@ -2707,28 +2708,9 @@ public extension BFRecordScreenController {
     /// 播放录音
     /// - Parameter time: <#time description#>
     func startPlayRecord(time: CMTime) {
-        // 播放对应的录音音频
-        if currMediaType == .Image {
-            if itemModels[currItemModelIndex].materialDuraion.seconds <= 0 {
-                playBtn.isSelected = true
-                playBtn.isHidden = true
-                return
-            }
-            isNormalPlaying = true
-            // 当开始播放时重置录音播放起始时间
-            recordStartPlayTime = currentAssetProgress
-            currenStartPlayTime = CMTime.zero
-        }
-        
         // 音
-        playRecord(at: time, periodicTimeObserver: { [weak self] currentT, _ in
-            
-            guard let wself = self else { return }
-            
-            BFLog(1, message: "播放录音进度：\(currentT.seconds)")
-            if wself.currMediaType == .Image, wself.isNormalPlaying {
-                wself.imageRecordProgress(progress: CMTimeGetSeconds(currentT))
-            }
+        playRecord(at: time, periodicTimeObserver: {  _, _ in
+
         }, didPlayToEndTime: { [weak self] recordInfo, currentItem in
             
             guard let wself = self else { return }