ComfyUI Node
HeyGen Avatar V
A ComfyUI node in Runware/Video/heygen with 17 inputs and 1 output.
HeyGen Avatar V
- background
- speech
- video
◄avatar▾►
◄audio►
◄size1080p (16:9)►
◄numberResults1►
◄settings.backgroundColor►
◄settings.captionfalse►
◄settings.fit(default)►
◄settings.removeBackgroundfalse►
◄safetyfalse►
◄safety.checkContentfalse►
◄safety.modenone►
◄ttlfalse►
◄ttl_value60►
◄outputFormatMP4►
◄outputQuality95►
CategoryRunware/Video/heygen
Inputs (17)
| Name | Type | Default | Description |
|---|---|---|---|
| avatar | COMBO | HeyGen avatar ID for a photo or video avatar. | |
| backgroundopt | IMAGE | — | |
| speechopt | RUNWARE_SPEECH | — | |
| audioopt | STRING | Audio input (UUID or URL). | |
| sizeopt | COMBO | 1080p (16:9) | Output size. Only one of resolution or dimensions is sent. |
| numberResultsopt | INT | 11–4 | Number of results to generate. Each result uses a different seed, producing variations of the same parameters. |
| settings.backgroundColoropt | STRING | Hex color code for solid background (e.g. #ff0000). | |
| settings.captionopt | BOOLEAN | false | Enable captions. When true, returns a sidecar SRT file and burns captions into the rendered video. |
| settings.fitopt | COMBO | (default) | How the avatar is scaled to the output canvas. 'cover' scales to fill (may crop edges), 'contain' scales to fit entirely (may show background). When omitted, the server picks the best option based on source and canvas orientations. |
| settings.removeBackgroundopt | BOOLEAN | false | Remove the avatar background. Video avatars must be trained with matting enabled. |
| safetyopt | BOOLEAN | false | Enable to set safety. Off uses the model's default. |
| safety.checkContentopt | BOOLEAN | false | Enable or disable content safety checking. |
| safety.modeopt | COMBO | none | Safety checking mode for video generation. |
| ttlopt | BOOLEAN | false | Enable to set ttl. Off uses the model's default. |
| ttl_valueopt | INT | 60 | Time-to-live (TTL) in seconds for generated content. Only applies when `outputType` is `URL`. |
| outputFormatopt | COMBO | MP4 | File format for the generated video. |
| outputQualityopt | INT | 9520–99 | Compression quality of the output. Higher values preserve quality but increase file size. |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| video | VIDEO | — |