Switched channels with Opus audio

[neon-dev]

This issue respects the following points:

• This issue is not already reported on GitHub (I've searched it).
• I agree to follow Jellyfin's Code of Conduct.
• This report addresses only a single issue; If you encounter multiple issues, kindly create separate reports for each one.

Describe the bug

I've noticed a problem with the app on my Fire TV stick where the center channel plays from the right with 5.1/7.1 Opus audio streams. This was previously fixed in #3203, but the fix doesn't work anymore. I couldn't find a recent issue about this, but what I found instead was this forum post:

theguymadmax 2024-11-19, 02:42 AM:

This commit resolves the issue in ExoPlayer(Androidx Media3) version 1.21 and later. It was considered fixed when the ATV client upgraded to ExoPlayer version 1.21. Currently, the ATV client is using version 1.4.1.

I did some testing, and it seems that the fix is no longer needed, and actually causes the issue now. Correct channel mapping works with earlier versions of ExoPlayer that don't include this patch. For example, if you use Just Player version .154, which is based on ExoPlayer 1.20, you'll see that the channels are mapped correctly.

Media info of the file

Client logs

No response

FFmpeg logs

Application version

0.18.4

Where did you install the app from?

Amazon Appstore

Device information

Fire TV Stick 4K (2nd Gen)

Android version

Fire OS 8.1.2.5

Jellyfin server version

10.10.5

Other sources

No response