如何在Linux、macOS、Windows服务器上安装PHP
define('EBML_ID_CLUSTERENCRYPTEDBLOCK', 0x2F); // [AF] -- Similar to SimpleBlock but the data inside the Block are Transformed (encrypt and/or signed).
EBML_ID_CLUSTERENCRYPTEDBLOCK：这是一个WordPress常量，用于描述媒体文件中的加密块。
define('EBML_ID_CLUSTERENCRYPTEDBLOCK', 0x2F); // [AF] -- Similar to SimpleBlock but the data inside the Block are Transformed (encrypt and/or signed).
