[FFmpeg-trac] #6545(avformat:new): Hls Encryption reloaded at each segment

FFmpeg trac at avcodec.org
Thu Jul 20 14:53:18 EEST 2017

#6545: Hls Encryption reloaded at each segment
             Reporter:  JohnPi    |                     Type:  enhancement
               Status:  new       |                 Priority:  normal
            Component:  avformat  |                  Version:  git-master
             Keywords:            |               Blocked By:
             Blocking:            |  Reproduced by developer:  0
Analyzed by developer:  0         |

 I use Ffmpeg as HLS transcoder and i store my encryption key on a web
 Today i find out ffmpeg reload the "file.keyinfo" and the key for each
 segment. This make the transcoding with HLS encryption impossible because
 the key request add latences.
 It is possible to make FFmpeg load the keyinfo file and the key just one
 time at the begining of the encoding ?

 Thank you by advance :)

Ticket URL: <https://trac.ffmpeg.org/ticket/6545>
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