ComfyUI Node
IndexTTS 2.5 Sampling Config
Centrally configure determinism, sampling, long-text segmentation, pauses and text normalization parameters.
IndexTTS 2.5 Sampling Config
- Sampling Config
- Sampling Info
◄do_samplefalse►
◄temperature0.80►
◄top_p0.80►
◄top_k30►
◄num_beams3►
◄repetition_penalty10.0►
◄length_penalty0.00►
◄max_mel_tokens1500►
◄max_text_tokens_per_segment120►
◄segment_silence_ms200►
◄text_normalizationtrue►
CategoryComfyui-indextts25-xzg/IndexTTS 2.5
Inputs (11)
| Name | Type | Default | Description |
|---|---|---|---|
| do_sample | BOOLEAN | false | Results are more stable when off; temperature/top_p/top_k take effect when on. |
| temperature | FLOAT | 0.800.1–2 | — |
| top_p | FLOAT | 0.800.05–1 | — |
| top_k | INT | 300–200 | — |
| num_beams | INT | 31–10 | — |
| repetition_penalty | FLOAT | 10.00.1–20 | — |
| length_penalty | FLOAT | 0.00-2–2 | — |
| max_mel_tokens | INT | 1500256–4096 | — |
| max_text_tokens_per_segment | INT | 12020–300 | — |
| segment_silence_ms | INT | 2000–3000 | — |
| text_normalization | BOOLEAN | true | — |
Outputs (2)
| Name | Type | Description |
|---|---|---|
| Sampling Config | XZG_INDEXTTS25_SAMPLING | — |
| Sampling Info | STRING | — |