cenc_decryption_key with 2 keys ??

[dromicron]

Hi, what is the solution for using ffmpeg -cenc_decryption_key with stream that need 2 keys ? audio+video have each key

Thank for help

[cedric8528]

ffmpeg -decryption_key xxxxxxxxxxx -i encrypted_video.mp4 -codec copy decrypted_video.mp4

ffmpeg -decryption_key xxxxxxxxxxx -i encrypted_audio.m4a -codec copy decrypted_video.m4a

Merge with ffmpeg

ffmpeg -i decrypted_video.mp4 -i decrypted_video.m4a -c copy myvideo.mp4

[notaghost]

shaka-packager is prefered https://github.com/shaka-project/shaka-packager

[dromicron]

ok if i want to use for Live stream with udp output, i can't use this method. other possibility?

[lomero]

use XstreamDL-CLI https://github.com/xhlove/XstreamDL-CLI

it's the best for live streaming