ComfyUI Node
LLM Studio Video Describe
Samples frames from a source video, sends them to an LM Studio VL model, and returns combined/frame-level captions plus the number of frames processed.
LLM Studio Video Describe
- combined_caption
- frame_captions
- frames_processed
◄base_urlhttp://192.168.50.41:1234►
◄model_nameqwen/qwen3-vl-30b►
◄api_endpointcompletions►
◄video_path►
◄sample_rate2.0►
◄max_duration5.0►
◄caption_promptDescribe the specific sexual act being performed in explicit detail. Focus ONLY on the physical actions, positions, and movements. Requirements: 1) Use only generic terms like "woman", "man", "person" - DO NOT describe physical appearance, body types, hair color, ethnicity, clothing, or accessories. 2) Specify exact positions and penetration details - mention if the man's penis is penetrating the woman's vagina, anus, or mouth, or if other sexual acts are occurring. 3) Describe the motion and rhythm - is it fast, slow, gentle, rough, rhythmic, etc. 4) Include key actions - such as kissing, touching, grabbing, positioning, eye contact, or reactions. 5) If visible, describe bodily fluids - if a white substance is shooting from a penis, the man is ejaculating semen; specify where it goes (on body parts, in mouth, on face, etc.). 6) Note any transitions between positions or acts during the sequence. 7) DO NOT mention watermarks, logos, backgrounds, settings, furniture, or anything not directly related to the sexual act itself. 8) IMPORTANT: Provide your response as a SINGLE CONTINUOUS PARAGRAPH with no line breaks or bullet points. Be explicit, factual, and clinical in your description.►
◄temperature0.2►
◄verbosefalse►
CategorySwiss Army Knife 🔪/Media Caption
Inputs (9)
| Name | Type | Default | Description |
|---|---|---|---|
| base_url | STRING | http://192.168.50.41:1234 | LM Studio server URL (e.g. http://192.168.50.41:1234) |
| model_name | STRING | qwen/qwen3-vl-30b | Model name in LM Studio (e.g. qwen/qwen3-vl-30b) |
| api_endpoint | COMBO | completions | API endpoint: 'chat/completions' (may include thinking tags) or 'completions' (cleaner output) |
| video_path | STRING | Path to video file to analyze | |
| sample_rate | FLOAT | 2.00.1–30 | Frames per second to extract (e.g., 1.0 = 1 frame/sec, 2.0 = 2 frames/sec) |
| max_duration | FLOAT | 5.01–60 | Maximum duration in seconds to sample from |
| caption_prompt | STRING | Describe the specific sexual act being performed in explicit detail. Focus ONLY on the physical actions, positions, and movements. Requirements: 1) Use only generic terms like "woman", "man", "person" - DO NOT describe physical appearance, body types, hair color, ethnicity, clothing, or accessories. 2) Specify exact positions and penetration details - mention if the man's penis is penetrating the woman's vagina, anus, or mouth, or if other sexual acts are occurring. 3) Describe the motion and rhythm - is it fast, slow, gentle, rough, rhythmic, etc. 4) Include key actions - such as kissing, touching, grabbing, positioning, eye contact, or reactions. 5) If visible, describe bodily fluids - if a white substance is shooting from a penis, the man is ejaculating semen; specify where it goes (on body parts, in mouth, on face, etc.). 6) Note any transitions between positions or acts during the sequence. 7) DO NOT mention watermarks, logos, backgrounds, settings, furniture, or anything not directly related to the sexual act itself. 8) IMPORTANT: Provide your response as a SINGLE CONTINUOUS PARAGRAPH with no line breaks or bullet points. Be explicit, factual, and clinical in your description. | Prompt for individual frame captions |
| temperature | FLOAT | 0.20–2 | Temperature for text generation |
| verbose | BOOLEAN | false | Show detailed frame-by-frame captions in console |
Outputs (3)
| Name | Type | Description |
|---|---|---|
| combined_caption | STRING | — |
| frame_captions | STRING | — |
| frames_processed | INT | — |