1080P和蓝光原盘的关系：1080P是从蓝光原碟里面提取出来视频和音轨，然后重新编码压缩产生1080P。 There are many of 4K studios to appreciate but the most effective kinds are those that you will see here on PornDig, We're going to record a few of these under; 选择上其实完全就是看个人的使用需求来定了，4K+1080P双模切换，满足的用户群体，其实就是杂食党，简单来说就是我全都要，又想要高分辨率带来的... https://hdbraze.com/