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42 lines
812 B
42 lines
812 B
// |
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// BitmapTool.h |
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// JL_BLEKit |
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// |
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// Created by 杰理科技 on 2021/12/29. |
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// Copyright © 2021 www.zh-jieli.com. All rights reserved. |
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// |
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#import <Foundation/Foundation.h> |
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#import <UIKit/UIKit.h> |
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NS_ASSUME_NONNULL_BEGIN |
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@interface BitmapTool : NSObject |
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/* |
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*输入： |
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* image : UIimage图片 |
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*返回值： |
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* NSData : B_G_R_A位图数据 |
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*/ |
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+(NSData*)convert_B_G_R_A_BytesFromImage:(UIImage*)image; |
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/* |
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*输入： |
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* image : UIimage图片 |
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*返回值： |
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* NSData : R_G_B_A位图数据 |
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*/ |
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+(NSData*)convert_R_G_B_A_BytesFromImage:(UIImage*)image; |
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/* |
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*输入： |
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* image : UIimage图片 |
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* newSize : 新的图片尺寸 |
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*返回值： |
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* NSData : 图片数据 |
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*/ |
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+(NSData *)resizeImage:(UIImage*)image andResizeTo:(CGSize)newSize; |
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@end |
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NS_ASSUME_NONNULL_END
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