Adam Melkus adam
  • Joined on 2025-12-28
adam commented on issue starred/audiobookshelf#3070 2026-04-25 00:13:30 +02:00
[Bug]: EAC3 playback fails on browser and some android devices.

@TheStaticTurtle commented on GitHub (Nov 7, 2025):

Awesome, I spun up a dev environment with this PR and did a test with the full audiobook, and I can confirm that it now works on multiple…

adam commented on issue starred/audiobookshelf#3070 2026-04-25 00:13:30 +02:00
[Bug]: EAC3 playback fails on browser and some android devices.

@Vito0912 commented on GitHub (Nov 7, 2025):

Downloaded media still fails with the same error as @layanto probably because local media isn't transcoded before sending to the client so any codec…

adam commented on issue starred/audiobookshelf#3070 2026-04-25 00:13:30 +02:00
[Bug]: EAC3 playback fails on browser and some android devices.

@TheStaticTurtle commented on GitHub (Nov 8, 2025):

HLS always fails after a few seconds, then no transcoding would work, so there should be an retry (but I don't do dev on the official apps).…

adam commented on issue starred/audiobookshelf#3070 2026-04-25 00:13:29 +02:00
[Bug]: EAC3 playback fails on browser and some android devices.

@TheStaticTurtle commented on GitHub (Nov 7, 2025):

Support for AC3 on browsers seem very mixed, and it seems very dependent on hardware and software support for chromium-based browsers if…

adam commented on issue starred/audiobookshelf#3070 2026-04-25 00:13:29 +02:00
[Bug]: EAC3 playback fails on browser and some android devices.

@Vito0912 commented on GitHub (Nov 7, 2025):

Ignore, mixed up container and codec for a second here: ~~It should transcode to HLS. I am not sure if it might not be possible to transcode from AC3…

adam commented on issue starred/audiobookshelf#3070 2026-04-25 00:13:29 +02:00
[Bug]: EAC3 playback fails on browser and some android devices.

@TheStaticTurtle commented on GitHub (Nov 7, 2025):

Yeah, according to the specification HLS supports AAC,…

adam commented on issue starred/audiobookshelf#3070 2026-04-25 00:13:29 +02:00
[Bug]: EAC3 playback fails on browser and some android devices.

@Vito0912 commented on GitHub (Nov 7, 2025):

I do not have an AC-3 file to test, but I assume it has something to do with the mimetype. As far as I can tell, it only tries specified formats for…

adam commented on issue starred/audiobookshelf#3070 2026-04-25 00:13:29 +02:00
[Bug]: EAC3 playback fails on browser and some android devices.

@Vito0912 commented on GitHub (Nov 7, 2025):

@TheStaticTurtle #4808

And thanks!

adam commented on issue starred/audiobookshelf#3070 2026-04-25 00:13:28 +02:00
[Bug]: EAC3 playback fails on browser and some android devices.

@kpmgeek commented on GitHub (Nov 4, 2025):

{ "programs": [], "streams": [ { "index": 0, "codec_name": "eac3", "codec_long_name": "ATSC A/52B (AC-3, E-AC-3)", …

adam commented on issue starred/audiobookshelf#3070 2026-04-25 00:13:28 +02:00
[Bug]: EAC3 playback fails on browser and some android devices.

@Vito0912 commented on GitHub (Nov 4, 2025):

Just searching for mime didn't show any results. I don't know if it's listed under another name. But I guess the mimetype is the same as aac, so it's…

adam commented on issue starred/audiobookshelf#3070 2026-04-25 00:13:28 +02:00
[Bug]: EAC3 playback fails on browser and some android devices.

@kpmgeek commented on GitHub (Nov 4, 2025):

Yeah, just from my linux client box, it recognizes the mime type of the file as video/mp4 so it would be identical.

On the client app on android,…

adam commented on issue starred/audiobookshelf#3070 2026-04-25 00:13:28 +02:00
[Bug]: EAC3 playback fails on browser and some android devices.

@nichwall commented on GitHub (Nov 4, 2025):

Do the server logs say anything when you are trying to play the file? The client will try to direct play the file and if it fails the server will…

adam commented on issue starred/audiobookshelf#3070 2026-04-25 00:13:28 +02:00
[Bug]: EAC3 playback fails on browser and some android devices.

@Vito0912 commented on GitHub (Nov 4, 2025):

I think the problem being that the client never failed. Like iOS does not fail when playing MP3 in M4B. It just plays silence. Sadly if it's that:…

adam commented on issue starred/audiobookshelf#3070 2026-04-25 00:13:28 +02:00
[Bug]: EAC3 playback fails on browser and some android devices.

@layanto commented on GitHub (Nov 7, 2025):

This error message momentarily flash in Audiobookshelf android app

![Screenshot_20251107-194452~2.png](https://github.com/user-attachments/assets/96018…

adam commented on issue starred/audiobookshelf#3070 2026-04-25 00:13:27 +02:00
[Bug]: EAC3 playback fails on browser and some android devices.

@kpmgeek commented on GitHub (Nov 4, 2025):

It is decodable with the linux binary of ffmpeg 5.1 here https://ffbinaries.com/downloads

FFMPEG reverse engineered their own decoder in 2009 and have…

adam commented on issue starred/audiobookshelf#3070 2026-04-25 00:13:27 +02:00
[Bug]: EAC3 playback fails on browser and some android devices.

@Vito0912 commented on GitHub (Nov 4, 2025):

Can you please check which mimetype ABS thinks this is?

adam commented on issue starred/audiobookshelf#3070 2026-04-25 00:13:27 +02:00
[Bug]: EAC3 playback fails on browser and some android devices.

@kpmgeek commented on GitHub (Nov 4, 2025):

Image Where does it…
adam commented on issue starred/audiobookshelf#3070 2026-04-25 00:13:27 +02:00
[Bug]: EAC3 playback fails on browser and some android devices.

@Vito0912 commented on GitHub (Nov 4, 2025):

It should be part of the API response under audioFiles

adam commented on issue starred/audiobookshelf#3070 2026-04-25 00:13:27 +02:00
[Bug]: EAC3 playback fails on browser and some android devices.

@kpmgeek commented on GitHub (Nov 4, 2025):

What is a user-facing way to query that?

adam commented on issue starred/audiobookshelf#3070 2026-04-25 00:13:27 +02:00
[Bug]: EAC3 playback fails on browser and some android devices.

@nichwall commented on GitHub (Nov 4, 2025):

Press the "Probe Audio File" button