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				@@ -776,8 +776,10 @@ public class BFRecordScreenController: BFBaseViewController { 
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				             setSubtitleStyle(settingModel: subtitleSettingView.subtitle.setting) 
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				         } else { 
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				-            subtitleLabel.text = "" 
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				-            subtitleLabel.backgroundColor = UIColor.clear 
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				+            if subtitleLabel.text?.count ?? 0 > 0 { 
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				+                subtitleLabel.text = "" 
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				+                subtitleLabel.backgroundColor = UIColor.clear                 
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				+            } 
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				         } 
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				     } 
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				@@ -2080,6 +2082,7 @@ extension BFRecordScreenController: UICollectionViewDelegate, UICollectionViewDa 
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				             searchStopAtRecordRange() 
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				             // 切换要更新当前录制index,避免在录制完以后切换素材这种时候为-3会拦截 
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				             currentPlayRecordIndex = -1 
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				+            showSubtitleIndex = -1 
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				             // 重置播放器 
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				             assetPlayer?.seek(to: CMTime.zero) 
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				             recordPlayer?.seek(to: CMTime.zero) 
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