ComfyUI Node
LTX Attn — Head Freeze
A ComfyUI node in g_raw/LTX/Profiler with 7 inputs and 1 output.
LTX Attn — Head Freeze
- model
- steered_model
◄targets24:8►
◄freeze_from_step3►
◄freeze_step_source3►
◄attn_typesa►
◄blend_weight1.00►
◄store_handle►
Categoryg_raw/LTX/Profiler
Inputs (7)
| Name | Type | Default | Description |
|---|---|---|---|
| model | MODEL | — | |
| targets | STRING | 24:8 | One or more (block, head) pairs to freeze in the same run. Paste Head Candidates' candidates_csv directly (one 'block,head' per line), or type manually as 'block:head | block:head | ...' (or 'block:h1,h2,h3' for several heads of one block in a single entry). Use 'block:all' to freeze every captured head of that block. Leave blank to disable the freeze entirely -- this is the reliable way to turn it off; ComfyUI's node bypass/mute skips this node's cleanup, so the diffusion_model (shared across runs) can be left patched from a previous run. |
| freeze_from_step | INT | 30–255 | — |
| freeze_step_source | INT | 30–255 | — |
| attn_type | COMBO | sa | 1 options: sa |
| blend_weight | FLOAT | 1.000–1 | Shared across all targets — no per-head override yet. |
| store_handle | STRING | — |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| steered_model | MODEL | — |