KO player progress bar in Microsoft Edge

[CCO19]

Describe the bug
In Microsoft Edge, the music playback progress bar shows no progress. There's an animation when the music is loading, but nothing during playback. What's more, when the mouse hovers over the progress bar, “aN:aN” is displayed instead of a duration. On the other hand, everything works under Firefox.

To reproduce
How to reproduce the behavior :

1. Run Microsoft Edge
2. Open the Koel URL in the address bar
3. Play any music
4. Hover over Koel progress bar during playback

**Expected behavior
The entire progress bar represents the duration of the music, and a playback progress indicator moves from left to right, allowing you to select a playback position with the mouse.

**Screenshots

**Environment

• Image Docker Koel v6.12.1
• Image Docker MariaDB 10.11
• Windows 11 23h2
• Microsoft Edge 125.0.2535.85 (Official version) (64-bit)

[CCO19]

I've noticed that on the few MP3 files in my library, the problem doesn't occur. This seems to be linked to the FLAC format or the file size.

And after checking, while Firefox does display a progress bar, this is inconsistent at the start of playback of a FLAC file (or a large file, depending on the source of the problem) and increases during playback. Apparently, Koel calculates the duration of the music rather than using the information provided in the file's metadata, which is time-consuming on large files.

[CCO19]

This is perhaps another subject, but on FLAC format music of a certain length, the Koel cache seems insufficient and I find myself loading before the end of the song (the sound cuts out). I'm thinking that all this seems to be linked to the management of the FLAC format and/or large music files.