khodo/product-vamp
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Rhythm Patterns
ci / checks (push) Successful in 51m14s
Details

Browse Source
This commit is contained in:
khodowany
2026-10-07 00:22:19 -05:00
parent 23b606e47f
commit a0e13434e4
8 changed files with 5451 additions and 291 deletions
Download Patch File Download Diff File Expand all files Collapse all files
generator/production.py
+9 -3
View File
@@ -98,11 +98,15 @@ def windows(document, part):
result.append((cursor, cursor + generator.arrange.ending.duration(source), part + ('_accompaniment' if part != 'vocal' else '_rest')))
return tuple(result)
def dependencies(role, resources):
def dependencies(role, resources, measures=None):
names = ['harmony', 'lead_ins'] if role.endswith('_solo') else []
accompaniment = {}
if role.endswith('_accompaniment'):
policy = generator.vocabulary.accompaniment(role.split('_')[0], resources)
accompaniment = {'accompaniment': generator.comping_rhythm.relevant_policy(policy, measures) if measures is not None else policy}
return {'roles': {'role': resources['roles']['roles'][role], 'difficulty': resources['roles']['difficulty']},
**({'voicing_families': generator.vocabulary.accompaniment('electric', resources)['voicing_families']} if role == 'electric_melody' else {}),
**({'accompaniment': generator.vocabulary.accompaniment(role.split('_')[0], resources)} if role.endswith('_accompaniment') else {}),
**accompaniment,
**{name: resources[name] for name in names}}
def _code_key(role):
@@ -193,7 +197,7 @@ def _generate_role(source, role, data_dir, settings=None, cache_dir=None):
registered = generator.solo.authored.lookup(source, role.removesuffix('_solo'), data_dir) if role.endswith('_solo') and not settings.get('predict', False) else None
algorithm = VERSION + '/' + generator.solo.learned.VERSION if role.endswith('_solo') else VERSION
inputs = {'version': algorithm, 'source': source.musical_key, 'role': role, 'settings': settings,
'vocabulary': dependencies(role, resources), 'catalogs': ({'authored': registered['sha256'], 'id': registered['id'], 'pitch_convention': registered['pitch_convention']} if registered else _resource_key(data_dir, role)), 'code': _code_key(role)}
'vocabulary': dependencies(role, resources, generator.score.source_staff(source.document())['measures']), 'catalogs': ({'authored': registered['sha256'], 'id': registered['id'], 'pitch_convention': registered['pitch_convention']} if registered else _resource_key(data_dir, role)), 'code': _code_key(role)}
# Source notation/lyrics also invalidate cached score representation, never the musical seed.
key = generator.vocabulary.fingerprint({'inputs': inputs, 'notation': source.document_json})
path = pathlib.Path(cache_dir) / role / (key + '.json') if cache_dir else None
@@ -219,6 +223,8 @@ def _generate_role(source, role, data_dir, settings=None, cache_dir=None):
# rhythm patterns. Removing this new field preserves the pre-policy seed.
choice_data = copy.deepcopy(choice_data)
choice_data['roles']['role'].pop('voicing', None)
for field in ('provenance', 'license', 'research'):
choice_data['accompaniment'].pop(field, None)
choice_settings = {k: v for k, v in settings.items() if k != 'voicing'}
seed = generator.vocabulary.fingerprint({'source': choice_source, 'role': role, 'settings': choice_settings, 'data': choice_data, 'version': algorithm})
details = {}