122 lines
5.3 KiB
Markdown
122 lines
5.3 KiB
Markdown
---
|
|
tags:
|
|
- AnimateDiff
|
|
- Animation
|
|
---
|
|
|
|
# 🚫[DEPR] Motion Model Settings (Advanced) 🎭🅐🅓①
|
|
## Documentation
|
|
- Class name: `ADE_AnimateDiffModelSettings`
|
|
- Category: ``
|
|
- Output node: `False`
|
|
|
|
This node is designed to configure motion model settings for the AnimateDiff process, allowing users to fine-tune the motion scale parameters to achieve desired animation effects.
|
|
## Input types
|
|
### Required
|
|
- **`pe_strength`**
|
|
- Determines the strength of positional encoding adjustments, influencing the animation's spatial dynamics.
|
|
- Comfy dtype: `FLOAT`
|
|
- Python dtype: `float`
|
|
- **`attn_strength`**
|
|
- Controls the strength of attention adjustments, affecting the focus and detail of animated elements.
|
|
- Comfy dtype: `FLOAT`
|
|
- Python dtype: `float`
|
|
- **`other_strength`**
|
|
- Adjusts the strength of other model parameters, offering additional customization of the animation effects.
|
|
- Comfy dtype: `FLOAT`
|
|
- Python dtype: `float`
|
|
- **`motion_pe_stretch`**
|
|
- Specifies the extent to which positional encoding is stretched, altering the motion's temporal scale.
|
|
- Comfy dtype: `INT`
|
|
- Python dtype: `int`
|
|
- **`cap_initial_pe_length`**
|
|
- Caps the initial positional encoding length, setting a limit on the starting scale of motion.
|
|
- Comfy dtype: `INT`
|
|
- Python dtype: `int`
|
|
- **`interpolate_pe_to_length`**
|
|
- Defines the target length for positional encoding interpolation, impacting the animation's smoothness and flow.
|
|
- Comfy dtype: `INT`
|
|
- Python dtype: `int`
|
|
- **`initial_pe_idx_offset`**
|
|
- Sets the initial positional encoding index offset, adjusting the starting point of the animation.
|
|
- Comfy dtype: `INT`
|
|
- Python dtype: `int`
|
|
- **`final_pe_idx_offset`**
|
|
- Determines the final positional encoding index offset, influencing the animation's end point.
|
|
- Comfy dtype: `INT`
|
|
- Python dtype: `int`
|
|
### Optional
|
|
- **`mask_motion_scale`**
|
|
- Applies a mask to scale motion selectively across different parts of the image, enhancing the animation's realism and complexity.
|
|
- Comfy dtype: `MASK`
|
|
- Python dtype: `torch.Tensor`
|
|
- **`min_motion_scale`**
|
|
- Sets the minimum scale for motion, ensuring animations do not scale down below this threshold.
|
|
- Comfy dtype: `FLOAT`
|
|
- Python dtype: `float`
|
|
- **`max_motion_scale`**
|
|
- Defines the maximum scale for motion, capping the intensity of animation effects.
|
|
- Comfy dtype: `FLOAT`
|
|
- Python dtype: `float`
|
|
## Output types
|
|
- **`ad_settings`**
|
|
- Comfy dtype: `AD_SETTINGS`
|
|
- Outputs the configured motion model settings, encapsulating the adjustments made to motion scale parameters.
|
|
- Python dtype: `AnimateDiffSettings`
|
|
## Usage tips
|
|
- Infra type: `CPU`
|
|
- Common nodes: unknown
|
|
|
|
|
|
## Source code
|
|
```python
|
|
class AnimateDiffModelSettingsAdvanced:
|
|
@classmethod
|
|
def INPUT_TYPES(s):
|
|
return {
|
|
"required": {
|
|
"pe_strength": ("FLOAT", {"default": 1.0, "min": 0.0, "max": 10.0, "step": 0.0001}),
|
|
"attn_strength": ("FLOAT", {"default": 1.0, "min": 0.0, "max": 10.0, "step": 0.0001}),
|
|
"other_strength": ("FLOAT", {"default": 1.0, "min": 0.0, "max": 10.0, "step": 0.0001}),
|
|
"motion_pe_stretch": ("INT", {"default": 0, "min": 0, "step": 1}),
|
|
"cap_initial_pe_length": ("INT", {"default": 0, "min": 0, "step": 1}),
|
|
"interpolate_pe_to_length": ("INT", {"default": 0, "min": 0, "step": 1}),
|
|
"initial_pe_idx_offset": ("INT", {"default": 0, "min": 0, "step": 1}),
|
|
"final_pe_idx_offset": ("INT", {"default": 0, "min": 0, "step": 1}),
|
|
},
|
|
"optional": {
|
|
"mask_motion_scale": ("MASK",),
|
|
"min_motion_scale": ("FLOAT", {"default": 1.0, "min": 0.0, "step": 0.001}),
|
|
"max_motion_scale": ("FLOAT", {"default": 1.0, "min": 0.0, "step": 0.001}),
|
|
}
|
|
}
|
|
|
|
RETURN_TYPES = ("AD_SETTINGS",)
|
|
CATEGORY = "" #"Animate Diff 🎭🅐🅓/① Gen1 nodes ①/motion settings/experimental"
|
|
FUNCTION = "get_motion_model_settings"
|
|
|
|
def get_motion_model_settings(self, pe_strength: float, attn_strength: float, other_strength: float,
|
|
motion_pe_stretch: int,
|
|
cap_initial_pe_length: int, interpolate_pe_to_length: int,
|
|
initial_pe_idx_offset: int, final_pe_idx_offset: int,
|
|
mask_motion_scale: torch.Tensor=None, min_motion_scale: float=1.0, max_motion_scale: float=1.0):
|
|
adjust_pe = AdjustGroup(AdjustPE(motion_pe_stretch=motion_pe_stretch,
|
|
cap_initial_pe_length=cap_initial_pe_length, interpolate_pe_to_length=interpolate_pe_to_length,
|
|
initial_pe_idx_offset=initial_pe_idx_offset, final_pe_idx_offset=final_pe_idx_offset))
|
|
adjust_weight = AdjustGroup(AdjustWeight(
|
|
pe_MULT=pe_strength,
|
|
attn_MULT=attn_strength,
|
|
other_MULT=other_strength,
|
|
))
|
|
motion_model_settings = AnimateDiffSettings(
|
|
adjust_pe=adjust_pe,
|
|
adjust_weight=adjust_weight,
|
|
mask_attn_scale=mask_motion_scale,
|
|
mask_attn_scale_min=min_motion_scale,
|
|
mask_attn_scale_max=max_motion_scale,
|
|
)
|
|
|
|
return (motion_model_settings,)
|
|
|
|
```
|