# NEX-Sprachdienste (deploy/compose/nex-speech). Keine Geheimnisse nötig, kein API-Key.
MODELS_DIR=/srv/models
# Erkennung (whisper.cpp, GPU)
STT_PORT=8178
STT_GPU=0
WHISPER_TAG=v1.9.4
WHISPER_COMMIT=927cfce34f31707e17f2bff35c349632fb9e2c3a
CUDA_ARCHS=52;61
WHISPER_MODEL_FILE=ggml-large-v3-turbo.bin
WHISPER_BEAM_SIZE=5
# z. B. -nfa (Flash-Attention aus)
WHISPER_EXTRA_ARGS=
# Ausgabe (Piper, CPU)
TTS_PORT=8179
PIPER_TTS_VERSION=1.8.0
PIPER_VOICES=de_DE-thorsten-high,de_DE-kerstin-low
PIPER_DEFAULT_VOICE=de_DE-thorsten-high
# 0 = native Rate der Stimme (thorsten-high 22050 Hz, kerstin-low 16000 Hz)
PCM_SAMPLE_RATE=24000
TTS_MAX_CHARS=5000
TTS_PARALLEL=2