//
//  FUUtility.h
//  FULiveDemo
//
//  Created by 项林平 on 2022/8/16.
//

#import <Foundation/Foundation.h>
#import <UIKit/UIKit.h>

NS_ASSUME_NONNULL_BEGIN

@interface FUUtility : NSObject

/// 获取本地视频地址
/// - Parameters:
///   - info: 从相册选择信息
///   - handler: 结果回调
+ (void)requestVideoURLFromInfo:(NSDictionary<NSString *,id> *)info resultHandler:(void (^)(NSURL *videoURL))handler;

/// 从视频地址获取首帧预览图
/// - Parameters:
///   - videoURL: 视频地址
///   - preferred: 是否调整方向
+ (UIImage *)previewImageFromVideoURL:(NSURL *)videoURL preferredTrackTransform:(BOOL)preferred;

/// 从视频地址获取最后一帧图片
/// - Parameters:
///   - videoURL: 视频地址
///   - preferred: 是否调整方向
+ (UIImage *)lastFrameImageFromVideoURL:(NSURL *)videoURL preferredTrackTransform:(BOOL)preferred;

@end

NS_ASSUME_NONNULL_END