text: //
  //  MITwoInputFilter.h
  //  MetalImage
  //
  //  Created by zsr on 2018/6/17.
  //  Copyright © 2018年 beauty Inc. All rights reserved.
  //
  
  #import "MIFilter.h"
  
  @interface MITwoInputFilter : MIFilter
  {
      MITexture *_secondInputTexture;
  }
  @end
  