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视频播放器（IJKplayer、ExoPlayer、MediaPlayer），HTTPS，16k page size，支持弹幕，外挂字幕，支持滤镜、水印、gif截图，片头广告、中间广告，多个同时播放，支持基本的拖动，声音、亮度调节，支持边播边缓存，支持视频自带rotation的旋转（90,270之类），重力旋转与手动旋转的同步支持，支持列表播放 ，列表全屏动画，视频加载速度，列表小窗口支持拖…
Android/iOS video player based on FFmpeg n3.4, with MediaCodec, VideoToolbox support.
[DEPRECATED] A powerful library that manage Fragment for Android
⭐ Android 看板，支持项拖拽、列拖拽。Draggable kanban/board view for Android.
RecyclerView与ItemTouchHelpter的结合实现item的滑动删除和交换
🚀RxJava2 and RxJava3 8000 external support. Android flexible picture selector, provides the support for theme of Zhihu and WeChat (灵活的Android图片选择器，提供了知乎和微信主题的支持）.
🔥下拉刷新、上拉加载、二级刷新、淘宝二楼、RefreshLayout、OverScroll，Android智能下拉刷新框架，支持越界回弹、越界拖动，具有极强的扩展性，集成了几十种炫酷的Header和 Footer。
FASTJSON 2.0.x has been released, faster and more secure, recommend you upgrade.
An awesome list that curates the best Flutter libraries, tools, tutorials, articles and more.
Event bus for Android and Java that simplifies communication between Activities, Fragments, Threads, Services, etc. Less code, better quality.
ZXing ("Zebra Crossing") barcode scanning library for Java, Android
A memory leak detection library for Android.
Bind Android views and callbacks to fields and methods.
🔥 Android developers should collect the following utils(updating).
An image loading and caching library for Android focused on smooth scrolling
A powerful 🚀 Android chart view / graph view library, supporting line- bar- pie- radar- bubble- and candlestick charts as well as scaling, panning and animations.
A collection of samples to discuss and showcase different architectural tools and patterns for Android apps.
Square’s meticulous HTTP client for the JVM, Android, and GraalVM.
A curated list of awesome Android UI/UX libraries
Material Design icons by Google (Material Symbols)
Flutter makes it easy and fast to build beautiful apps for mobile and beyond