Deluan Quintão 4efd92cf83
feat(server): expose album-level ReplayGain in albums (#5816)
* feat(model): aggregate album ReplayGain in ToAlbum

* feat(db): add nullable album ReplayGain columns with backfill

* feat(persistence): persist album ReplayGain fields

* feat(jellyfin): expose album NormalizationGain from ReplayGain

* refactor(model): lazy-init mostFrequentPtr map; clean up RG test rows

* fix(db): backfill album ReplayGain with most-frequent value, not max

A plain max() picked a minority outlier that diverged from MediaFiles.ToAlbum
(which uses the most-frequent value), and GetTouchedAlbums never re-derives an
unchanged album, so the wrong value would persist. Reproduce the modal
aggregation via grouped CTEs, which also groups media_file once instead of a
per-album correlated scan.

* refactor(model): return an owned pointer from mostFrequentPtr

Avoid aliasing a MediaFile field so the resulting Album is independent of the
source slice.
2026-07-18 22:19:29 -04:00
..
2022-07-26 16:53:17 -04:00
2026-05-28 22:13:05 -03:00