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      Latest reply on Jul 10, 2019 8:10 PM by zhouchunbo
      zhouchunbo Level 1 Level 1 (0 points)

        I use Bento4 to encrypt Dolby Vision media(http://d3rlna7iyyu8wu.cloudfront.net/DolbyVision_Atmos/mp4/P81_GlassBlowing2_1920x1080%4059.94fps_15200kbps_fmp4.mp4) supported by FairPlay, And I get m3u8 and fmp4 files. When I play the master.m3u8, I get error:

        Error Domain=AVFoundationErrorDomain Code=-11848 "Cannot Open" UserInfo={NSLocalizedFailureReason=The media cannot be used on this device., NSLocalizedDescription=Cannot Open, NSUnderlyingError=0x28182dc50 {Error Domain=NSOSStatusErrorDomain Code=-12925 "(null)"}}

        So is there some tools Apple provides or recommends to produce Dolby Vision supported by FairPlay?