ClearkeyDecoder Clearkey to hex string key input: clearkey, like: AAPGB268WIRrIF6brgG_mg output: key:velue, like: 0003c6076ebc58846b205e9bae01a6:97a42ba20dd18bb2a11ecffad1d48177 So you can use normal key in N_m3u8_RE