The old auto-phonemization system is now disabled in favor of the
dedicated 📝 Phoneme Text Normalizer node which gives users full control.
Changes:
- Modified should_use_phonemization() to always return False
- Added deprecation notice explaining the replacement
- Users now have explicit control via the Phoneme Text Normalizer node
This prevents unexpected automatic phonemization and respects the
auto_phonemization=False setting properly.
Fix ChatterBox Official 23-Lang language resolution and narrator input
Technical details:
- Fix resolve_language_alias AttributeError across multiple engines
- Fix ChatterBox Official 23-Lang not using opt_narrator audio input
- Fix phonemizer_utils language alias resolution method call
- Fix character_parser validation module language resolution
- Add 'it' to models_to_skip list alongside PT-BR
- Update debug message to reflect both Portuguese and Italian models
- Update PROJECT_INDEX.md with phonemizer utilities documentation
Italian F5-TTS models work better with native text rather than IPA phonemization,
similar to Portuguese-Brazil models.
Fix F5-TTS auto_phonemization toggle not working
Technical details:
- Fix parameter missing from unified TTS text node call
- Add auto_phonemization parameter to F5TTS API chain
- Fix F5TTS wrapper not passing parameter to inference
- Add parameter to infer_process and infer_batch_process
- Fix cache invalidation with proper parameter flow
- Remove debug messages when phonemization disabled
Fix ChatterBox Official 23-Lang safetensors support
Technical implementation:
- Add smart loading logic preferring official .pt files
- Support user safetensors with strict=False compatibility mode
- Implement download fallback from .pt to safetensors format
- Add proper missing file detection and re-download logic
- Fix file format validation in download checker
Fix F5-TTS multilingual phonemization system
Technical implementation:
- Add auto_phonemization UI toggle to F5-TTS Engine node
- Implement smart phonemization detection with user control
- Disable phonemization for F5-PT-BR (confirmed to worsen quality)
- Add experimental warnings for multilingual model testing
- Ensure phonemization flows through SRT and regular TTS workflows
- Add cache separation for different phonemization settings
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