Nodes/ComfyUI-IndexTTS-2.5/IndexTTS Dialogue Settings
ComfyUI Node

IndexTTS Dialogue Settings

A ComfyUI node in audio with 14 inputs and 1 output.

By mailzwj·Created 3 months ago·Updated 2 days ago· 7
IndexTTS Dialogue Settings
    • options
    ◄do_sampletrue►
    ◄temperature0.80►
    ◄top_p0.80►
    ◄top_k30►
    ◄repetition_penalty10.0►
    ◄length_penalty0.0►
    ◄num_beams3►
    ◄max_mel_tokens1500►
    ◄max_text_tokens_per_segment120►
    ◄strict_max_mel_tokensfalse►
    ◄text_normalizationtrue►
    ◄glossary_yaml►
    ◄emo_alpha1.00►
    ◄use_randomfalse►
    Categoryaudio

    Inputs (14)

    NameTypeDefaultDescription
    do_sampleoptBOOLEANtrue—
    temperatureoptFLOAT0.800.1–2—
    top_poptFLOAT0.800–1—
    top_koptINT300–100—
    repetition_penaltyoptFLOAT10.01–15—
    length_penaltyoptFLOAT0.0-2–2—
    num_beamsoptINT31–10—
    max_mel_tokensoptINT150050–1815—
    max_text_tokens_per_segmentoptINT12010–300单句内部再分段时的预算。对话里每句通常很短,只有长独白才会用到;调小更稳,调大跨句韵律更连贯。
    strict_max_mel_tokensoptBOOLEANfalse某段因超出 max_mel_tokens 被截断时:勾选=直接报错;不勾选=仅控制台提示。
    text_normalizationoptBOOLEANtrue文本归一化(读法转换)。术语表(glossary)只在归一化阶段生效。
    glossary_yamloptSTRING内联术语表(YAML),叠加在模型目录 glossary.yaml 之上,对整段对话生效。
    emo_alphaoptFLOAT1.000–1情感强度整体缩放;对 emo_vector 缩放,或控制情感参考音频与音色的混合比例。
    use_randomoptBOOLEANfalse随机情感:从情感矩阵里随机取样(需同时提供 emo_vector 或 emo_text 才生效)。

    Outputs (1)

    NameTypeDescription
    optionsTTS_OPTIONS—