Allow esds in 'enca' Audio Description for encrypted audio
Allow esds in 'enca' Audio Description for encrypted audio

The esds data is not encrypted and is the same as in mp4a

silverfilain/L-SMASH,l-smash/l-smash,l-smash/l-smash,l-smash/l-smash,maki-rxrz/L-SMASH,maki-rxrz/L-SMASH,silverfilain/L-SMASH,silverfilain/L-SMASH