//

// MediaUtils.h

// APIExample

//

// Created by Arlin on 2022/4/12.

// Copyright © 2022 Agora Corp. All rights reserved.

//

#import <UIKit/UIKit.h>

#import <Foundation/Foundation.h>

NS_ASSUME_NONNULL_BEGIN

@interface MediaUtils : NSObject

+ (CVPixelBufferRef)i420ToPixelBuffer:(void *)srcY srcU:(void *)srcU srcV:(void *)srcV width:(int)width height:(int)height;

+ (NSData *)dataFromPixelBuffer:(CVPixelBufferRef)pixelBuffer;

+ (nullable UIImage *)i420ToImage:(nullable void *)srcY srcU:(nullable void *)srcU srcV:(nullable void *)srcV width:(int)width height:(int)height;

+ (nullable UIImage *)pixelBufferToImage:(CVPixelBufferRef)pixelBuffer;

+ (CVPixelBufferRef)CVPixelBufferRefFromUiImage:(UIImage *)img;

@end

NS_ASSUME_NONNULL_END