Update Opus to v1.4

[ann0see]

Short description of changes

Updates Opus to the latest version. Local testing on Linux was ok.

CHANGELOG: Updated Opus to v1.4

Context: Fixes an issue?

Should fix some compiler warnings.

Fixes: #2817

Does this change need documentation? What needs to be documented and how?

No

Status of this Pull Request

Needs testing on Windows

What is missing until this pull request can be merged?

Review and test on non Linux OS

Checklist

• I've verified that this Pull Request follows the general code principles
• I tested my code and it does what I want
• My code follows the style guide
• I waited some time after this Pull Request was opened and all GitHub checks completed without errors.
• I've filled all the content above

[ann0see]

Just wanted to link xiph/opus#241 as this will introduce opus as submodule.

[ann0see]

After thinking a bit more, I'm no longer sure if a submodule is the right approach as users will need to do additional work. Maybe just doing a plain git clone is better.

[ann0see]

Ok. I've now removed the submodule and just included the repo directly via a git clone. Should be easier.

[ann0see]

@pljones would you add this to the next release or should we wait?

[pljones]

I'll pull the Windows assets and test it - if it's okay I think we should go ahead.

[pljones]

Opens and runs. I got one settings glitch (Qt6-related, I think) - "My Profile" tab didn't appear first time I ran. Couldn't reproduce the glitch, though.

I'll be trying it out for audio tomorrow.

Hm, could do with a rebase? Looked like Qt6.5.1.
https://github.com/jamulussoftware/jamulus/pull/3110/files

[ann0see]

Done. I've also experienced this bug. Qt6 feels buggy.

[ann0see]

@pljones I hope this now works.

[pljones]

@pljones I hope this now works.

Yep, Qt6.5.2 and "My Profile" tab appears on clicking the "Settings" checkbox.