eZIPSDK For iOS

• 思澈 iOS eZipSDK

1.集成

1.1 导入eZIPSDK

eZIPSDK.framework

• Swift Package

https://github.com/OpenSiFli/eZIPSDK_ios.git

• Cocoapod

pod 'eZIPSDK','2.5.5'

2.接口定义

• png/gif

芯片板子类型

typedef NS_ENUM(NSUInteger, SFBoardType) {
    SFBoardType55X = 0,
    SFBoardType56X = 1,
    SFBoardType52X = 2,
    SFBoardType57X = 3,
    SFBoardType58X = 4
};

   /// png格式文件转为ezipBin类型。转换失败返回nil。
/// @param pngData png文件数据 或者Gif数据
/// @param eColor 颜色字符串 color type as below: rgb565, rgb565A, rbg888, rgb888A
/// @param eType eizp类型 0 keep original alpha channel;1 no alpha chanel
/// @param binType bin类型 0 to support rotation; 1 for no rotation
/// @param boardType 主板类型 @See SFBoardType 
/// @return ezip or apng result, nil for fail
+(nullable NSData *)EBinFromPNGData:(NSData *)pngData
                             eColor:(NSString *)eColor
                              eType:(uint8_t)eType
                            binType:(uint8_t)binType
                          boardType:(SFBoardType)boardType;

• 序列帧

/// Nor 方案 将png格式文件序列转为ezipBin类型。转换失败返回nil。
/// @param pngDatas png文件数据序列
/// @param eColor 颜色字符串 color type as below: rgb565, rgb565A, rbg888, rgb888A
/// @param eType eizp类型 0 keep original alpha channel;1 no alpha chanel
/// @param binType bin类型 0 to support rotation; 1 for no rotation
/// @param boardType 主板类型 @See SFBoardType 
/// @param interval 序列帧间隔
/// @return ezip or apng result, nil for fail
+(nullable NSData *)EBinFromPngSequence:(NSArray<NSData *> *)pngDatas
                               eColor:(NSString *)eColor
                                eType:(uint8_t)eType
                              binType:(uint8_t)binType
                            boardType:(SFBoardType)boardType
                               interval:(uint32_t)interval;

• 设置lvgl版本

/// 设置lvgl版本 7/8/9
/// @param lvglVersion 7/8/9
+(void)setLvglVersion:(uint8_t)lvglVersion;

• gzip

/// GZip压缩
/// @param inData 输入数据
/// @return gzip data,nil for fail 没有header和length,不需要做偏移
+(nullable NSData *)gzipWithData:(NSData *)inData;

3.使用

  let convertedResult = ImageConvertor.eBin(fromPNGData: srcData, eColor: "rgb565", eType: UInt8(0), binType: UInt8(1), boardType: 1)