text: //
  //  QNOCRDetect.h
  //  QNAISDK
  //
  //  Created by 郭茜 on 2022/1/14.
  //
  
  #import <Foundation/Foundation.h>
  
  NS_ASSUME_NONNULL_BEGIN
  
  @class OCRDetectResult,QNTrack;;
  
  @interface QNOCRDetect : NSObject
  
  + (instancetype)shareManager;
  
  - (void)startDetectWithVideoTrack:(QNTrack *)track complete:(void (^)(OCRDetectResult *result))complete failure:(nonnull void (^)(NSError * _Nonnull error))failure;
  
  @end
  
  NS_ASSUME_NONNULL_END
  