基于PictureSelector 图片选择器库，添加视频压缩功能支持，并实现压缩进度可视化。
- 添加依赖
...
maven{
url 'https://dl.bintray.com/517091/maven'
}
...
implementation 'com.walle.planet:album-picker:1.0.0'
参考项目：
PictureSelector:https://github.com/LuckSiege/PictureSelector VideoProcessor:https://github.com/yellowcath/VideoProcessor Luban: https://github.com/Curzibn/Luban