The video will try to load an HLS containing VP9-in-MP4 and fallback variants, with Opus audio marked as mp4a.ad:
The video will try to load an HLS containing VP9-in-MP4 and fallback variants, with Opus audio marked as opus:
The video will try to load an HLS containing VP9-in-MP4 and fallback variants, with Opus audio marked as Opus:
The video will try to load an HLS containing VP9-in-MP4 and fallback variants, with Opus audio marked as Opus also in the FOURCC:
Opus audio marked as opus in m3u and Opus in the FOURCC: