下载课程视频不管用了

[viachencc]

下载出来音频和视频之后，用windows打开显示文件损坏，然后我拿小丸提取或者合成，显示代码：[iso file] Box "senc" size 4016 invalid (read 41938101) [iso file] Box "senc" size 2016 invalid (read 32398234) [iso file] Box "senc" size 2016 invalid (read 24789316) [iso file] Box "senc" size 2016 invalid (read 25339192) [iso file] Box "senc" size 2016 invalid (read 33399064) [iso file] Box "senc" size 4016 invalid (read 38745670） [iso file] Box "senc" size 2016 invalid (read 16064620) [iso file] Box "senc" size 1768 invalid (read 21718918) [iso file] Box "senc" size 4016 invalid (read 35224259) [iso file] Box "senc" size 2016 invalid (read 19031740) [iso file] Box "senc" size 2016 invalid (read 2777493

[Momo707577045]

已解决