- Stream audio directly to device via BufferedWaveProvider (no temp WAVs)
- Add Noise/Speed/NoiseW sliders with live value labels
- Sliders reinit engine on MouseUp (not Scroll) to avoid locking
- Add text input field with Speak button for direct synthesis
- Test button uses text input if non-empty
- Fix sentence terminator auto-append (espeak-ng final-word drop)
- Fix UTF-8 text marshaling (piper_synthesize_start keeps text ref)
- Fix voice catalogue language column (JSON snake_case mapping)
- Use piper_default_synthesize_options for model-specific defaults
- Fix nullable warnings in designer files
- Fix unused _playing field in AudioOutput
mute
f7ea07b78e