ComfyUI Node
LTXV Multi Concat (N Frames)
A ComfyUI node in conditioning/video_models with 11 inputs and 3 outputs.
LTXV Multi Concat (N Frames)
- positive
- negative
- vae
- latent
- images
- positive
- negative
- latent
◄mode▾►
◄fps24.0►
◄strength1.00►
◄indices—►
◄positions►
◄strengths►
Categoryconditioning/video_models
Inputs (11)
| Name | Type | Default | Description |
|---|---|---|---|
| positive | CONDITIONING | — | |
| negative | CONDITIONING | — | |
| vae | VAE | — | |
| latent | LATENT | — | |
| images | IMAGE | — | |
| mode | COMBO | 3 options: frames, seconds, percentage | |
| fps | FLOAT | 24.01–120 | Video FPS. Used to convert seconds/percentage to frame indices. |
| strength | FLOAT | 1.000–1 | Inpaint strength (conceptually). Fixed areas will have noise_mask=0.0. |
| indicesopt | INT | Frame indices from ImageListSampler or similar. Overrides positions string. | |
| positionsopt | STRING | Comma-separated positions for each image. Only used if indices is not connected. Use -1 for last frame (frames mode only). | |
| strengthsopt | STRING | Optional comma-separated per-image strengths (0.0-1.0). If empty, uses the default strength for all. |
Outputs (3)
| Name | Type | Description |
|---|---|---|
| positive | CONDITIONING | — |
| negative | CONDITIONING | — |
| latent | LATENT | — |