AV1 on roku

Did anyone get AV1 codec to work via Jellyfin? I can play the file over a USB stick connected directly to the Roku, but just getting audio only when playing via Jellyfin.

8 points · 22 comments · view on lemmy.world

22 Comments

ratherrisky@lemmy.kiberness.xyz · 1 pts · 3y (1 reply)

I think there's an option in the roku Jellyfin app to enable AV1 playback. I haven't tried it myself, but I have seen it messing around with a few settings.

CCatMan@lemmy.one · 1 pts · 3y

Yes, I have that set to enabled.

ArtVandelay@lemmy.world · 1 pts · 3y (3 replies)

Works fine here, encoded with handbrake

CCatMan@lemmy.one · 1 pts · 3y (2 replies)

Hmm. I also encoded with handbrake, maybe an issue with the Roku ultra?

ArtVandelay@lemmy.world · 1 pts · 3y (1 reply)

Could be, I have a Roku built in to my TCL TVs, that's what I use. Did you replace an existing file with the av1? I had to rescan my library after swapping my files for it to work, otherwise it gave a playback error.

CCatMan@lemmy.one · 1 pts · 3y

I only put the av1 encoded file in the library, so nothing to rescan... This time .

exu@feditown.com · 0 pts · 3y (14 replies)

Can you check in the logs what exactly Jellyfin tries to do? Does it try to transcode for any reason?

CCatMan@lemmy.one · 1 pts · 3y (13 replies)

It does are package, remux. Not sure how to prevent this

exu@feditown.com · 2 pts · 3y (12 replies)

Remux means the container format you're using isn't supported. The video and audio won't be transcoded, so this should have minimal impact only.

Edit: What container are you using? According to this list every common container format should be supported by roku.

CCatMan@lemmy.one · 1 pts · 3y

I'm using MKV, but for whatever reason Jellyfin wants to remux all the MKVs 🤘

CCatMan@lemmy.one · 1 pts · 3y (7 replies)

I found the repacking setting under transcoding, let me turn that off and see if the remuxing stops.

exu@feditown.com · 1 pts · 3y (6 replies)

Is that a setting specific to the roku client? I wasn't able to find it in the server settings.

CCatMan@lemmy.one · 1 pts · 3y

It says "Allow video playback that requires converaion without reencoding" I assume this is the remux setting?

CCatMan@lemmy.one · 1 pts · 3y (4 replies)

No luck, movies that are mkvs require a remux. I checked the logs but could not see the reason for the remux

exu@feditown.com · 1 pts · 3y (3 replies)

Sorry for the late reply. Do mkvs with other codecs (avc or hevc) also remux?

CCatMan@lemmy.one · 1 pts · 3y

Yes, from what I can see everything sent to the Roku is being remuxed. I can triple check this, but I know that hevc is.

CCatMan@lemmy.one · 1 pts · 3y (2 replies)

I can share the file with you if you want to see what happens? But I'm not going to put that link here lol

exu@feditown.com · 1 pts · 3y (1 reply)

I don't have a roku to test on, so it probably reacts in a different way :/

CCatMan@lemmy.one · 1 pts · 3y

Yeah, no problem. I just wanted to save space in my server as my disk rips are big and AV1 is really impressive.