Moser9815andClaude Opus 4.5
ace5516265
Features: - RM Styles Full/Pipe: Load prompts from JSON with random/increment/decrement modes - RM Power Lora Loader: Advanced LoRA loading with random weight support - RM Lora Apply: Apply multiple LoRAs with weight ranges - Image fallback, mask gate, latent nodes, and more Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
124 lines
3.3 KiB
Markdown
124 lines
3.3 KiB
Markdown
# ComfyUI-RMAutomation
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A collection of workflow automation nodes for ComfyUI, designed to streamline AI image and video generation workflows.
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## Installation
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### Via ComfyUI Manager (Recommended)
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1. Open ComfyUI Manager
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2. Search for "RMAutomation"
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3. Click Install
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### Manual Installation
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```bash
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cd ComfyUI/custom_nodes
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git clone https://github.com/yourusername/ComfyUI-RMAutomation
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```
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## Nodes
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### LoRA Nodes
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#### RM Power LoRA Loader
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A flexible node for loading multiple LoRAs with support for:
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- Dynamic number of LoRA inputs (add as many as you need)
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- Fixed or random strength per LoRA
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- Style string import for automated LoRA loading
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#### RM LoRA Collector
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Combines multiple LoRA stacks into one. Accepts both LORA_STACK inputs and lora strings.
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#### RM LoRA Apply
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Applies all LoRAs from a collected stack to the model and CLIP.
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### Styles Nodes
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#### RM Styles Full
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Load prompts from a JSON styles file with multiple selection modes:
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- **Manual**: Use specific prompt number
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- **Random**: Random selection within range
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- **Increment**: Auto-increment after each generation
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- **Decrement**: Auto-decrement after each generation
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Features an **Edit Styles** button that opens a modal editor for managing your styles.
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#### RM Styles Full (Display)
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Same as RM Styles Full but displays the current prompt on the node.
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#### RM Styles Pipe / RM Styles Pipe Out
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Pack and unpack style data for easier workflow connections.
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### Video Nodes
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#### RM Video Combine
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Combines images into video with:
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- Multiple format support (H.264, H.265, VP9, GIF, WebP)
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- Configurable output directory
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- Metadata embedding
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- Audio support
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- Ping-pong looping
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### Utility Nodes
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#### RM Image Fallback
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Returns the first non-empty image from multiple inputs. Useful for conditional workflows.
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#### RM Mask Gate
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Validates masks and passes through only valid ones. Outputs None for invalid masks, preventing crashes in downstream nodes.
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#### RM Mask Gate (Guide)
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Same as Mask Gate but for guide inputs. Disables guides when masks are invalid.
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#### RM Set Latent Noise Mask
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Improved latent noise mask setter with proper error handling for edge cases.
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#### RM Positive/Negative Text Embed
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CLIP text encoding nodes that combine optional string inputs with text fields.
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## Styles JSON Format
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The styles file (`data/styles.json`) uses this format:
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```json
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{
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"styles": [
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{
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"number": 1,
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"name": "Style Name",
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"positive": "positive prompt text",
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"negative": "negative prompt text",
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"motion": "motion prompt for video",
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"imageLoras": [
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{"path": "lora_name.safetensors", "weight": 1.0}
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],
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"motionLoras": [],
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"motionLorasHigh": [],
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"motionLorasLow": []
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}
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]
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}
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```
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## Custom Video Formats
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Add custom video formats by placing JSON files in the `video_formats` directory. Example format:
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```json
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{
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"extension": "mp4",
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"main_pass": ["-c:v", "libx264", "-preset", "medium", "-crf", "19", "-pix_fmt", "yuv420p"],
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"audio_pass": ["-c:a", "aac", "-b:a", "192k"],
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"save_metadata": "True",
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"dim_alignment": 2
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}
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```
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## License
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MIT License - Do whatever you want with this code.
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## Credits
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- Video combine functionality based on [ComfyUI-VideoHelperSuite](https://github.com/Kosinkadink/ComfyUI-VideoHelperSuite)
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- Power LoRA loader concept inspired by [rgthree-comfy](https://github.com/rgthree/rgthree-comfy)
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