无法播放伪装成jpg，png切片的视频

[m3u8playlist]

设置了options.setFormatOptionValue("ALL,ts,m3u8,m4s,mp4,jpg,jpeg,png,none", forKey: "allowed_extensions")
返回了
[FSPlayer]detected format mpegts extension none mismatches allowed extensions in url
[FSPlayer]open failed:Invalid data found when processing input,err:-1094995529
似乎是安全校验时忽略了我传递过去的allowed_extensions