ComfyUI Node
TS Frame Interpolation
Interpolate intermediate frames with RIFE or FILM to smooth or slow down a clip.
TS Frame Interpolation
- images
- images
◄model_namerife_v4.26.safetensors►
◄modeslowdown_x►
◄slowdown_factor2.0►
◄source_fps24.0►
◄target_fps60.0►
◄max_timestep_batch8►
◄tile_size0►
◄tile_overlap64►
CategoryTS/Video
Inputs (9)
| Name | Type | Default | Description |
|---|---|---|---|
| images | IMAGE | Input frame sequence to interpolate. At least 2 frames are required. | |
| model_name | COMBO | rife_v4.26.safetensors | RIFE checkpoint stored in ComfyUI/models/rife. Missing files are downloaded automatically. |
| mode | COMBO | slowdown_x | slowdown_x extends the clip length. fps_conversion resamples motion to a target FPS. |
| slowdown_factor | FLOAT | 2.01–16 | Used when mode is slowdown_x. |
| source_fps | FLOAT | 24.01–240 | Used when mode is fps_conversion. |
| target_fps | FLOAT | 60.01–240 | Used when mode is fps_conversion. Must be greater than or equal to source_fps. |
| max_timestep_batch | INT | 81–64 | Maximum number of intermediate timestamps evaluated together. Lower values reduce VRAM peaks on long clips. |
| tile_size | INT | 00–4096 | 0 = automatic. Positive values force tiled interpolation for high-resolution video. |
| tile_overlap | INT | 6416–512 | Blend overlap between tiles. Higher values reduce seams but use more compute. |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| images | IMAGE | Interpolated frame sequence with the requested cadence. |