From 32fafea9357fc5db7c5f274f229636c713a6f915 Mon Sep 17 00:00:00 2001
From: tsm <2418639820@qq.com>
Date: Wed, 22 May 2024 16:13:35 +0800
Subject: [PATCH] =?UTF-8?q?=E9=99=8D=E9=87=87=E6=A0=B7=E9=80=82=E9=85=8D3.?=
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Signed-off-by: tsm <2418639820@qq.com>
---
 README.md                                   |  4 ++--
 entry/src/main/ets/pages/DownSamplePage.ets | 12 ++++++------
 library/src/main/ets/ImageKnifeOption.ets   |  2 +-
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/README.md b/README.md
index 64cd223..a38b5c4 100644
--- a/README.md
+++ b/README.md
@@ -170,8 +170,8 @@ ImageKnifeComponent({ ImageKnifeOption:
 | signature             | String                                                | 自定义缓存关键字（可选）    | 
 | headerOption          | Array<HeaderOptions>                                  | 设置请求头（可选）       |
 | transformation        | PixelMapTransformation                                | 图片变换（可选）        |
-| onLoadListener        | onLoadStart: () => void、onLoadSuccess: (data: string | PixelMap | undefined) => void、onLoadFailed: (err: string) => void| 监听图片加载成功与失败     |
-
+| onLoadListener        | onLoadStart: () => void、onLoadSuccess: (data: string | PixelMap        | undefined) => void、onLoadFailed: (err: string) => void| 监听图片加载成功与失败     |
+| downsampleOf          | DownsampleStrategy                                | 降采样（可选）         |
 ### ImageKnife接口
 
 | 参数名称             | 入参内容                                                                                                  | 功能简介          |
diff --git a/entry/src/main/ets/pages/DownSamplePage.ets b/entry/src/main/ets/pages/DownSamplePage.ets
index 0e6eeb1..f8609f2 100644
--- a/entry/src/main/ets/pages/DownSamplePage.ets
+++ b/entry/src/main/ets/pages/DownSamplePage.ets
@@ -25,7 +25,7 @@ struct DownSamplePage {
             loadSrc: $r("app.media.jpgSample"),
             placeholderSrc: $r("app.media.loading"),
             errorholderSrc: $r("app.media.app_icon"),
-            downsampling: DownsampleStrategy.FIT_CENTER,
+            downsampleOf: DownsampleStrategy.FIT_CENTER,
             objectFit: ImageFit.Contain,
             autoResize:true
           }
@@ -39,7 +39,7 @@ struct DownSamplePage {
             loadSrc: "http://g.hiphotos.baidu.com/image/pic/item/6d81800a19d8bc3e770bd00d868ba61ea9d345f2.jpg",
             placeholderSrc: $r("app.media.loading"),
             errorholderSrc: $r("app.media.app_icon"),
-            downsampling: DownsampleStrategy.AT_MOST,
+            downsampleOf: DownsampleStrategy.AT_MOST,
             objectFit: ImageFit.Contain,
             autoResize:true
           }
@@ -53,7 +53,7 @@ struct DownSamplePage {
             loadSrc: $r("app.media.jpgSample"),
             placeholderSrc: $r("app.media.loading"),
             errorholderSrc: $r("app.media.app_icon"),
-            downsampling: DownsampleStrategy.AT_LEAST,
+            downsampleOf: DownsampleStrategy.AT_LEAST,
             objectFit: ImageFit.Contain,
             autoResize:true
           }
@@ -67,7 +67,7 @@ struct DownSamplePage {
             loadSrc: $r("app.media.jpgSample"),
             placeholderSrc: $r("app.media.loading"),
             errorholderSrc: $r("app.media.app_icon"),
-            downsampling: DownsampleStrategy.CENTER_INSIDE,
+            downsampleOf: DownsampleStrategy.CENTER_INSIDE,
             objectFit: ImageFit.Contain,
             autoResize:true
           }
@@ -81,7 +81,7 @@ struct DownSamplePage {
             loadSrc: $r("app.media.jpgSample"),
             placeholderSrc: $r("app.media.loading"),
             errorholderSrc: $r("app.media.app_icon"),
-            downsampling: DownsampleStrategy.CENTER_OUTSIDE,
+            downsampleOf: DownsampleStrategy.CENTER_OUTSIDE,
             objectFit: ImageFit.Contain,
             autoResize:true
           }
@@ -95,7 +95,7 @@ struct DownSamplePage {
             loadSrc: $r("app.media.jpgSample"),
             placeholderSrc: $r("app.media.loading"),
             errorholderSrc: $r("app.media.app_icon"),
-            downsampling: DownsampleStrategy.NONE,
+            downsampleOf: DownsampleStrategy.NONE,
             objectFit: ImageFit.Contain,
             autoResize:true
           }
diff --git a/library/src/main/ets/ImageKnifeOption.ets b/library/src/main/ets/ImageKnifeOption.ets
index a3e189d..1a64b8d 100644
--- a/library/src/main/ets/ImageKnifeOption.ets
+++ b/library/src/main/ets/ImageKnifeOption.ets
@@ -54,7 +54,7 @@ export class ImageKnifeOption {
   transformation?: PixelMapTransformation
   onLoadListener?: OnLoadCallBack | undefined;
   // 下采样
-  downsampling?: DownsampleStrategy = DownsampleStrategy.NONE
+  downsampleOf?: DownsampleStrategy = DownsampleStrategy.NONE
   autoResize?:boolean
   constructor() {