On Mon, Dec 14, 2015 at 10:48 PM, compn <te...@mi.rr.com> wrote: > dumb question.... > > are these encrypted mp4 files some kind of standard encryption? > > rephrased... will encrypted files created by ffmpeg be able to be > decrypted/decoded and played by quicktime? or any other player? > (assuming other player has the keys of course).
If the patches follow the specification noted @ https://w3c.github.io/encrypted-media/cenc-format.html (standardized @ ISO as 23001-7 | http://www.iso.org/iso/home/store/catalogue_ics/catalogue_detail_ics.htm?csnumber=65271 as far as I can tell), then yes - the encryption itself is standard. Usually this sort of encryption is coupled with MPEG-DASH where you stick the related information on how to get the keys into ContentProtection blocks in the manifests. Jan _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
