flutter pub add kenburns基于插件公开信息、社区数据与项目使用情况整理的选型参考。
kenburns 包使 Flutter 支持 Ken Burns 效果，允许静态图像通过平滑的移动和缩放动画来呈现。此效果通过创造动态视觉吸引力来增强静态图像，常用于相册、演示文稿和叙事类应用。该包可无缝集成到 Flutter 项目中，并支持自定义动画速度和方向。对于希望为图像显示增添电影感而无需复杂视频处理的开发者来说，这是一个理想选择。该包以简洁性和性能为核心设计，可在各种屏幕尺寸和分辨率下良好运行。
以下为关联源码仓库的 README 原文快照，最新内容请访问源码仓库。
The Ken Burns effect is a type of panning and zooming effect used in video production from still imagery.
Wrap your image with a KenBurns widget
Container(
height: 300,
child: KenBurns(
child: Image.network("https://lemag.nikonclub.fr/wp-content/uploads/2017/07/08.jpg", fit: BoxFit.cover,),
),
),
You can configure KenBurns Widget
KenBurns(
minAnimationDuration : Duration(milliseconds: 3000),
maxAnimationDuration : Duration(milliseconds: 10000),
maxScale : 8,
child: ...
});
You can display multiple child in KenBurns with a CrossFade animation
Container(
height: 300,
child: KenBurns.multiple(
childLoop: 3,
children: [
Image.network(
"https://www.photo-paysage.com/?file=pic_download_link/picture&pid=3100",
fit: BoxFit.cover,
),
Image.network(
"https://cdn.getyourguide.com/img/location_img-59-1969619245-148.jpg",
fit: BoxFit.cover,
),
Image.network(
"https://www.theglobeandmail.com/resizer/vq3O7LI3hvsjTP2N0m9NwU4W3Eg=/1500x0/filters:quality(80)/arc-anglerfish-tgam-prod-tgam.s3.amazonaws.com/public/4ETF3GZR3NA3RDDW23XDRBKKCI",
fit: BoxFit.cover,
),
],
),
),
dependencies:
kenburns: ^1.0.5
Copyright 2019 florent37, Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
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