In Safari 11.0 (12604.1.25.3.30) with the embedded player we can read an encrypted with fairplay HLS content containing AAC-LC audio files (.aac) and MPEG-2 TS for video files (.ts). It works !
We try to do the same with an encrypted with fairplay HLS content containing HE-AAC-V2 audio files (.aac) and MPEG-2 TS for video files (.ts). But the video started but stopped after the first image and the sound is not played. No error shown in console. we try to use media stream validator tool from apple but it does not show any error on this stream.
Has someone already faced the same kind of problem ?
We are guessing it's a signalisation problem but can't understand where is the trick with this signalisation ?
Explicit or implicit signalisation of the audio (AudioSpecificConfig)?