Android bitmap色彩的相关内容

Android App开发之位图加工Bitmap中转换位图的像素色彩、裁剪内部区域、利用矩阵变换位图的讲解及实战（附源码和演示）

需要图片集和源码请点赞关注收藏后评论区留言~~~一、转换位图的像素色彩给图片添加装饰物，只是在局部变换，如果想让图片一边保持轮廓一边改变色彩，就要深入图像的每个像素点，将这些像素点统统采取某种算法修改一番，在像素级别更改图像的话，要先把图片转换成位图对象再进一步加工位图对象，此时用到了位图工具Bit...

android bitmap压缩几种色彩详解

android中的大图片一般都要经过压缩才显示，不然容易发生oom，一般我们压缩的时候都只关注其尺寸方面的大小，其实除了尺寸之外，影响一个图片占用空间的还有其色彩细节。打开Android.graphics.Bitmap类里有一个内部类Bitmap.Config类，在Bitmap类里createBi...

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