bvandeusenandClaude Opus 5.5 e3aa8629d3 feat(api): deliver loudness gains to every client (M464 #4997) ...

ReplayGain 2.0 values (gain to -18 LUFS, linear peak) derived from the
stored track and album loudness:

- Web: GET /api/tracks/replay-gain?ids=... (up to 200), a lookup the
  player calls for its queue, rather than a field on every TrackRef
  surface.
- Android: track_gain/track_peak and album_gain/album_peak on the sync
  views, so cached tracks level offline. Storing a measurement logs a
  track change, and an album's values moving logs an album change, both
  before the write (#2704), so caches pick the gains up.
- OpenSubsonic: replayGain on every song (album, getSong, search3,
  starred), as a JSON object and an XML element.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-10-06 13:54:05 -04:00

..

testdata

feat(library): measure every track's loudness in the background (M464 #4995)

2026-10-06 13:01:01 -04:00

album_loudness_test.go

feat(api): deliver loudness gains to every client (M464 #4997)

2026-10-06 13:54:05 -04:00

album_loudness.go

feat(api): deliver loudness gains to every client (M464 #4997)

2026-10-06 13:54:05 -04:00

delete_test.go

fix(library): a track delete that cannot remove its file deletes nothing — #3918

2026-09-11 14:23:01 -04:00

delete.go

feat(library): merge duplicates without losing history (M400 #3911)

2026-09-11 17:25:06 -04:00

duplicate_match_test.go

feat(library): the duplicate matcher — a pure comparison over fingerprints (M400 #3909)

2026-09-11 16:48:06 -04:00

duplicate_match.go

feat(library): the duplicate sweep — propose duplicate groups from fingerprints (M400 #3910)

2026-09-11 17:00:07 -04:00

duplicate_merge_test.go

feat(auth): store Subsonic API keys hashed; a new key is shown once (M462 #4983)

2026-10-06 09:42:35 -04:00

duplicate_merge.go

feat(library): merge duplicates without losing history (M400 #3911)

2026-09-11 17:25:06 -04:00

duplicate_survivor_test.go

feat(admin): the duplicates report — review proposed duplicate groups (M400 #3912)

2026-09-11 17:11:11 -04:00

duplicate_survivor.go

feat(admin): the duplicates report — review proposed duplicate groups (M400 #3912)

2026-09-11 17:11:11 -04:00

duplicate_sweep_test.go

feat(admin): fingerprinting settings — on/off, length, match threshold, concurrency, sweep interval (M400 #3913)

2026-09-11 17:53:55 -04:00

duplicate_sweep.go

feat(admin): fingerprinting settings — on/off, length, match threshold, concurrency, sweep interval (M400 #3913)

2026-09-11 17:53:55 -04:00

eventbus.go

feat(#392): scan run lifecycle events on the SSE bus

2026-05-12 21:52:06 -04:00

fingerprint_backfill_test.go

feat(admin): fingerprinting settings — on/off, length, match threshold, concurrency, sweep interval (M400 #3913)

2026-09-11 17:53:55 -04:00

fingerprint_backfill.go

feat(admin): fingerprinting settings — on/off, length, match threshold, concurrency, sweep interval (M400 #3913)

2026-09-11 17:53:55 -04:00

fingerprint_scan_test.go

feat(admin): fingerprinting settings — on/off, length, match threshold, concurrency, sweep interval (M400 #3913)

2026-09-11 17:53:55 -04:00

fingerprint_settings_test.go

feat(admin): fingerprinting settings — on/off, length, match threshold, concurrency, sweep interval (M400 #3913)

2026-09-11 17:53:55 -04:00

fingerprint_settings.go

feat(admin): fingerprinting settings — on/off, length, match threshold, concurrency, sweep interval (M400 #3913)

2026-09-11 17:53:55 -04:00

fingerprint_test.go

feat(library): fingerprint every new or changed file — M400 #3905-#3907

2026-09-11 13:21:15 -04:00

fingerprint.go

feat(admin): fingerprinting settings — on/off, length, match threshold, concurrency, sweep interval (M400 #3913)

2026-09-11 17:53:55 -04:00

genre_test.go

fix(scanner): repair acronym and apostrophe casing on genre tags — #2468

2026-08-07 14:43:36 -04:00

genre.go

fix(scanner): repair acronym and apostrophe casing on genre tags — #2468

2026-08-07 14:43:36 -04:00

id3v2genre.go

style(scanner): tagged switch on ID3 major version — #2499

2026-08-05 21:22:53 -04:00

loudness_backfill_test.go

feat(api): deliver loudness gains to every client (M464 #4997)

2026-10-06 13:54:05 -04:00

loudness_backfill.go

feat(api): deliver loudness gains to every client (M464 #4997)

2026-10-06 13:54:05 -04:00

loudness_settings.go

feat(library): measure every track's loudness in the background (M464 #4995)

2026-10-06 13:01:01 -04:00

loudness_test.go

feat(library): measure every track's loudness in the background (M464 #4995)

2026-10-06 13:01:01 -04:00

loudness.go

feat(api): deliver loudness gains to every client (M464 #4997)

2026-10-06 13:54:05 -04:00

mbidbackfill.go

fix(library): extract recording MBID → tracks.mbid; unblock LB similarity

2026-05-16 13:49:38 -04:00

mbids_test.go

fix(server,web/m7-382): handle duplicate-MBID conflicts during backfill

2026-05-04 21:45:15 -04:00

mbids.go

fix(listenbrainz): similarity hits Labs API, not the 404'ing main API

2026-05-16 15:50:32 -04:00

moved_test.go

refactor(library): move detection matches on the audio hash, not size and duration (M400 #3914)

2026-09-11 17:31:42 -04:00

moved.go

refactor(library): move detection matches on the audio hash, not size and duration (M400 #3914)

2026-09-11 17:31:42 -04:00

reconcile_test.go

fix(library): tell clients when a file goes missing or comes back — #2704

2026-08-17 13:04:14 -04:00

reconcile.go

fix(library): tell clients when a file goes missing or comes back — #2704

2026-08-17 13:04:14 -04:00

replaygain_test.go

feat(api): deliver loudness gains to every client (M464 #4997)

2026-10-06 13:54:05 -04:00

replaygain.go

feat(api): deliver loudness gains to every client (M464 #4997)

2026-10-06 13:54:05 -04:00

scanner_test.go

feat(admin): fingerprinting settings — on/off, length, match threshold, concurrency, sweep interval (M400 #3913)

2026-09-11 17:53:55 -04:00

scanner.go

feat(library): measure every track's loudness in the background (M464 #4995)

2026-10-06 13:01:01 -04:00

scanrun.go

feat(library): detect missing files and stop offering them — #2523

2026-08-06 14:34:53 -04:00

stage_publisher_test.go

feat(server/m7-scan-progress): stagePublisher helper

2026-05-06 21:10:33 -04:00

stage_publisher.go

feat(server/m7-scan-progress): stagePublisher helper

2026-05-06 21:10:33 -04:00

trigger_test.go

feat(server/m7-recurring-scans): TryStartScan helper + reaper

2026-05-06 22:15:19 -04:00

trigger.go

fix(server/m7-recurring-scans): early-return in TryStartScan reap branch

2026-05-06 23:03:21 -04:00

watcher_test.go

style(server): gofmt watcher_test map alignment

2026-06-06 21:54:14 -04:00

watcher.go

feat(library): a missing file stays in the playlist, greyed and unplayable — #2527

2026-08-16 11:43:05 -04:00