ComfyUI Node
Qwen Frame Selector
A ComfyUI node in video/analysis with 8 inputs and 3 outputs.
Qwen Frame Selector
- video
- images
- selected_frames
- scores_json
- summary
◄api_keysk-or-v1-e87b456b1f3aefc24042e8320681630172d967d34290518ed87ef1d8bec6a24d►
◄sample_rate30►
◄selection_criteriabalanced►
◄top_percent30►
◄min_score6.0►
◄max_frames0►
Categoryvideo/analysis
Inputs (8)
| Name | Type | Default | Description |
|---|---|---|---|
| api_key | STRING | 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 | — |
| sample_rate | INT | 301–300 | Extract 1 frame every N frames |
| selection_criteria | COMBO | balanced | 5 options: quality_focused, aesthetic_focused, balanced, content_diversity, keyframe_detection |
| top_percent | FLOAT | 305–100 | Keep top X% of frames |
| min_score | FLOAT | 6.00–10 | Minimum quality score (0-10) |
| videoopt | VIDEO | Input video for frame extraction and analysis | |
| imagesopt | IMAGE | Input images for direct analysis (alternative to video) | |
| max_framesopt | INT | 00–1000 | Maximum frames to select (0 = unlimited) |
Outputs (3)
| Name | Type | Description |
|---|---|---|
| selected_frames | IMAGE | — |
| scores_json | STRING | — |
| summary | STRING | — |