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Embed MusicBrainz release MBID in audio tags

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Request recording 'releases' from MusicBrainz and, when available, capture the first release MBID into id_tags['MUSICBRAINZ_RELEASE_ID']. Persist this release (album) MBID across tag formats by adding TXXX ('MusicBrainz Album Id'), a generic tag 'MUSICBRAINZ_ALBUMID', and an iTunes MP4 freeform key. This allows tracks to be associated with their MusicBrainz release/album.
This commit is contained in:
Broque Thomas 2026-02-21 17:19:59 -08:00
parent aa59ab7cd0
commit b0fdf6b220
1 changed files with 13 additions and 2 deletions
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15
web_server.py
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@ -9039,9 +9039,9 @@ def _embed_source_ids(audio_file, metadata: dict):
id_tags['MUSICBRAINZ_RECORDING_ID'] = recording_mbid
print(f"🎵 MusicBrainz recording matched: {recording_mbid}")
# Lookup recording details for ISRC and genres
# Lookup recording details for ISRC, genres, and release (album) MBID
details = mb_service.mb_client.get_recording(
recording_mbid, includes=['isrcs', 'genres']
recording_mbid, includes=['isrcs', 'genres', 'releases']
)
if details:
isrcs = details.get('isrcs', [])
@ -9054,6 +9054,9 @@ def _embed_source_ids(audio_file, metadata: dict):
reverse=True
)
]
releases = details.get('releases', [])
if releases:
id_tags['MUSICBRAINZ_RELEASE_ID'] = releases[0]['id']
# Also try to get artist MBID (may already be cached from worker)
artist_result = mb_service.match_artist(artist_name)
@ -9138,6 +9141,9 @@ def _embed_source_ids(audio_file, metadata: dict):
elif tag_name == 'MUSICBRAINZ_ARTIST_ID':
audio_file.tags.add(TXXX(encoding=3, desc='MusicBrainz Artist Id', text=[value]))
written.append('TXXX:MusicBrainz Artist Id')
elif tag_name == 'MUSICBRAINZ_RELEASE_ID':
audio_file.tags.add(TXXX(encoding=3, desc='MusicBrainz Album Id', text=[value]))
written.append('TXXX:MusicBrainz Album Id')
else:
audio_file.tags.add(TXXX(encoding=3, desc=tag_name, text=[str(value)]))
written.append(f'TXXX:{tag_name}')
@ -9151,6 +9157,9 @@ def _embed_source_ids(audio_file, metadata: dict):
elif tag_name == 'MUSICBRAINZ_ARTIST_ID':
audio_file['MUSICBRAINZ_ARTISTID'] = [value]
written.append('MUSICBRAINZ_ARTISTID')
elif tag_name == 'MUSICBRAINZ_RELEASE_ID':
audio_file['MUSICBRAINZ_ALBUMID'] = [value]
written.append('MUSICBRAINZ_ALBUMID')
else:
audio_file[tag_name] = [str(value)]
written.append(tag_name)
@ -9162,6 +9171,8 @@ def _embed_source_ids(audio_file, metadata: dict):
key = '----:com.apple.iTunes:MusicBrainz Track Id'
elif tag_name == 'MUSICBRAINZ_ARTIST_ID':
key = '----:com.apple.iTunes:MusicBrainz Artist Id'
elif tag_name == 'MUSICBRAINZ_RELEASE_ID':
key = '----:com.apple.iTunes:MusicBrainz Album Id'
else:
key = f'----:com.apple.iTunes:{tag_name}'
audio_file[key] = [MP4FreeForm(str(value).encode('utf-8'))]