Video quality reduced and subtitles won't show

[guardianfuller]

Server Version#: 4.147.1 on Rocky Linux 10
Player Version#: 10.30.2.3548 Android on Google tv

I’ve just upgraded from Rocky Linux 8.10 to 10.0. Did a fresh install, set up the Plex repo and installed the media server.

For some reason I can’t get full video quality. It seems to be capped at 480p, which looks like garbage on my 4k tv. I’ve checked the quality settings on the server side and client side and they are all set to max quality. I’m streaming locally from my home network, so there shouldn’t be any network issues. It was working fine streaming 1080p before I made the changes.

Additionally it won’t display subtitles now either. I select them but they don’t show up.

I’m guessing it might be a transcoding issue, but I’m not sure. I’ve eliminated firewalld and SELinux as suspects, as they are disabled. I haven’t made any changes to my network so I don’t think it is to blame.

[kazz3r24]

Check that remote video quality on the client is set to Original.

Then a screenshot of the Dashboard from Plex showing the stream and what the server is doing with it would be helpful.

[darganbright56]

This also might be relevant, from their release notes:

Architecture Support Changes

Rocky Linux 10 introduces significant changes to supported architectures that will impact hardware compatibility decisions. The most notable change involves the removal of x86-64-v2 architecture support, requiring users to have CPUs that support x86-64-v3 instruction sets. This decision reflects the project’s focus on modern hardware capabilities and performance optimization.

The complete retirement of 32-bit package support marks another major architectural shift. Organizations relying on legacy 32-bit applications must transition to 64-bit libraries or implement containerized solutions for their legacy dependencies. This change aligns Rocky Linux with contemporary computing standards and simplifies the distribution’s maintenance burden.

[kazz3r24]

Definitely a possibility…

I’m hoping the OP can maybe shine some light on why they decided to go with Rocky as opposed to Ubuntu or Debian?

Until recently I had never even heard of Rocky Linux…

From what I’m reading Rocky is more meant for enterprise use (I wondered why I have been seeing it at work more). Unless you really NEED to be super compatible with RedHat products, I really question why you’d go the Rocky route.

For educational purposes:

Rocky Linux and Ubuntu are both popular Linux distributions, but they cater to different needs. Rocky Linux is designed for stability and enterprise-level use, offering long-term support and compatibility with Red Hat Enterprise Linux (RHEL).Ubuntu, on the other hand, is known for its user-friendliness, wide application support, and suitability for both desktop and server environments.

Here’s a more detailed comparison:

Rocky Linux:

• Focus: Enterprise-grade stability, long-term support, and RHEL compatibility.

• Use Cases: Servers, particularly those requiring high stability and compatibility with RHEL-based systems.

• Strengths: Strong focus on stability and security, 10-year support lifecycle, and ease of migration from RHEL.

• Weaknesses: Might not be as beginner-friendly as Ubuntu, especially for desktop use.

• Community: Community-driven, with strong support from sponsors and partners.

Ubuntu:

• Focus: User-friendly desktop experience, wide application support, and a large community.

• Use Cases: Desktop environments, development, cloud environments, and servers.

• Strengths: Easy to use, large software selection, excellent community support, and a vast amount of documentation.

• Weaknesses: May not be as stable or long-term supported as Rocky Linux for specific enterprise needs.

• Community: Large and active community with extensive resources available.

Key Differences:

• Stability vs. User-friendliness:

Rocky Linux prioritizes stability and enterprise-level support, while Ubuntu focuses on user-friendliness and a wider range of applications.

• Migration from RHEL:

Rocky Linux is designed to be compatible with RHEL, making it easier to migrate from RHEL to Rocky.

• Desktop Experience:

Ubuntu offers a more polished and user-friendly desktop experience out of the box.

• Target Audience:

Rocky Linux is often preferred by system administrators and those needing a stable, enterprise-grade server OS, while Ubuntu is a popular choice for both beginners and experienced users.

In Conclusion:

Choosing between Rocky Linux and Ubuntu depends on your specific needs. If you require a stable, enterprise-grade server OS with RHEL compatibility, Rocky Linux is a strong contender. If you need a user-friendly desktop experience with a wide range of applications and strong community support, Ubuntu is a great choice.

[ChuckPa]

Picking a distro is like picking your favorite automobile maker and paint color

with exception of those which aren’t vetted for PMS use.

While most are ok, there are a few which are “Use at your own risk”