images (IMAGE)
filename_prefix (STRING)
save_to_comfy_temp_dir (BOOLEAN): saves to ComfyUI temp directory instead of output directory.
overwrite_existing (BOOLEAN): when fixed filename mode is on, overwrite existing file instead of auto-increment fallback.
fixed_filename_no_increment (BOOLEAN): save using a fixed filename (no default counter suffix).
auto_delete_after_seconds (INT): delete saved file after N seconds (0 disables).

Champdev Save video

Save-video output node that follows core Save Video behavior (takes a VIDEO input and saves via Comfy's video pipeline), with extra file-handling options.

Inputs:

video (VIDEO)
filename_prefix (STRING)
format (auto + core-supported containers)
codec (auto + core-supported codecs)
save_to_comfy_temp_dir (BOOLEAN)
overwrite_existing (BOOLEAN)
fixed_filename_no_increment (BOOLEAN)
auto_delete_after_seconds (INT)

Installation

Clone into your ComfyUI custom nodes directory:

cd /path/to/ComfyUI/custom_nodes
git clone https://github.com/rohit267/chamdev-comfyui-nodes.git

Restart ComfyUI.

Compatibility

Python 3.10+
ComfyUI (recent versions)

License

MIT. See LICENSE.