Android png-阿里云

Android平台RTMP推送|轻量级RTSP服务|GB28181设备接入模块之实时快照保存JPG还是PNG？

JPG还是PNG？JPG和PNG是两种常见的图片文件格式，在压缩方式、图像质量、透明效果和可编辑性等方面存在显著差异。压缩方式：JPG是一种有损压缩格式，通过丢弃图像数据来减小文件大小，因此可能会损失一些图像细节和质量。而PNG使用的是无损压缩格式，它不会丢失任何原始图像数据，从而保持了图像的完整性...

Android etc1tool之png图片转换pkm 和 zipalign简介

关于作者：CSDN内容合伙人、技术专家，从零开始做日活千万级APP。专注于分享各领域原创系列文章，擅长java后端、移动开发、商业变现、人工智能等，希望大家多多支持。 @TOC 一、导读我们继续总结学习基础知识，温故知新。本文记录android etc1工具的介绍及使用。本文记录androi...

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包体积优化 · 彩蛋篇 · Android编译期PNG自动化转换WEBP

【小木箱成长营】包体积优化系列教程：包体积优化 · 实战论 · 怎么做包体积优化? 做好能晋升吗? 能涨多少钱?包体积优化 · 工具论 · 初识包体积优化包体积优化 · 方法论 · 揭开包体积优化神秘面纱BaguTree包体积优化录播视频课(关注公众号小木箱成长营，回复“包体积优化”可免费获取课程P...

修行Android Studio技巧到出神入化，快速涨薪-【国际化】、【JPG/PNG转WebP】、【代码折叠】篇

👉关于作者众所周知，人生是一个漫长的流程，不断克服困难，不断反思前进的过程。在这个过程中会产生很多对于人生的质疑和思考，于是我决定将自己的思考，经验和故事全部分享出来，以此寻找共鸣！！！专注于Android/Unity和各种游戏开发技巧，以...

【Android 内存优化】Android 原生 API 图片压缩代码示例 ( PNG 格式压缩 | JPEG 格式压缩 | WEBP 格式压缩 | 动态权限申请 | Android10 存储策略 )

文章目录一、图片质量压缩二、图片尺寸压缩三、 Android 10 文件访问四、完整源码示例上一篇博客【Android 内存优化】图片文件压缩 ( Android 原生 API 提供的图片压缩功能能 | 图片质量压缩 | 图片尺寸压缩 ) 简要介绍了图片文件压缩格式 , 以及 Androi...

Android PNG渐变背景图片失真问题

Android PNG渐变背景图片失真问题 2011-08-02 14:11:17| 分类： android 绘图|字号订阅最近一个困扰很久的问题，渐变效果的png图片，设置为控件图片或background时，在eclipse上看...

Android设计中的.9.png

http://isux.tencent.com/android-ui-9-png.html Android设计中的.9.png 偶米伽2013.08.20 在Android的设计过程中，为了适配不同的手机分辨率，图片大多需要拉伸或者压缩，这样就出现了可以任意调整大小的一种图片格式“.9.png”。这...

android studio 中 .9.png的制作

折腾好久，最后在一个群里面咨询一个朋友才弄好的，用的是1.2.2版，感觉对.9的支持不太好， 1，用一张干净的png图片放在mipmap里面。 2，点击图片右键最后一项，create 9-patch file保存在drawable目录 3，对drawable里面生成的.9图进行划线，（注意：左和上划...

Android把Bitmap保存为PNG图像文件的简单方法（同步）

public static void saveBitmapAsPng(Bitmap bmp,File f) { try { FileOutputStream out = new FileOutputStream(f); bmp.compress(Bitmap.CompressFormat.PNG, ...

Android Nine-patch（.9.png）小结

最近在项目开发过程中，因为界面布局美化的需要开始接触到.9.png，无论是Goolge官方文档还是网上其他资料，都给出了很多关于.9.png的基本介绍，.9.png基础文章推荐以下几篇： Google官方： http://developer.android.com/guide/topics/gra...

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