ausboss
4fe448ccbe
The second source tab was Server file, a box for a typed path. It is now
Outputs: the videos in ComfyUI's output folder, newest first, in the same
list with a preview that the Uploads tab uses. The list asks the server
each time it opens (/ausboss/transform/video/outputs, no parameters), so a
video rendered a moment ago is in it.
The picked video is saved the way ComfyUI names a file in one of its
folders ("clip.mp4 [output]"). resolve_server_file reads that form and
nothing else: a whole path, a drive, "~", ".." and a network path are
refused from the text alone, and a link that leads out is refused once the
path is resolved. A workflow saved with a typed path shows nothing picked
and a line that asks for the pick.
4.4 KiB
Video Crop + Rotate + Pad → Frame
Outputs one frame, not a clip. The timeline, on the node and in the editor, is only for finding the frame; the node returns that single image, not a re-encoded video.
Loads one exact video frame and applies the same rotate → crop → pad
transform as the image node. It returns the transformed image, its
generated-area mask, a stitcher for Stitch Inpaint, the selected
original frame before the transform, and the output width and height.
Source and frame
- Uploads: Pick an input video (the list plays the clip under the pointer, muted, and filters as you type), click Upload in the compact source card, or drop a video file onto the node. Picking another video keeps Fill, Feather, Divisible by, the Resize settings and the lit ratio button (the new frame is fitted to it the way Fit is set); rotation, crop, padding and the playhead start over.
- Canvas row under the Fit row: fill swatch, feather amount and the Resize off | on switch on the node face; turning Resize on opens the megapixel budget and its Step. The line under the picture names each step that sets the output size, as on the image node.
- Upload streams to the input folder, so videos larger than the buffered image-upload limit can be selected here or dropped onto the node.
- Uploads / Outputs (
source_mode:input folder/local path): the source card's switch. Uploads lists ComfyUI's input folder. Outputs lists the videos in ComfyUI's output folder, newest first, so a video you just rendered can be picked without uploading it again. Both lists preview the video under the pointer. - local_path: The video picked in the Outputs list, named the way ComfyUI names a file
in its output folder:
clip.mp4 [output],video/take 3.mov [output]. It is read in place, without an upload copy. A whole path such as/home/me/ComfyUI/output/clip.mp4is not read, for queued runs and the editor's live preview alike. - Playhead: The rail under the node's preview is the timeline: press or drag it to
scrub, or type a frame in the FRAME box; the frame on the stage is the frame the
node outputs (
frame_index, withframe_timekept in step). - seek_mode / frame_time: Time-based seeking for graphs that drive the position by link; the editor itself always works in frames.
The editor has the same rail full width, plus first/last, ±1, ±25, ±50, ±100, play/pause, keyboard arrows (one frame, 10 with Shift), Home/End and Space to play or pause. Save & close keeps your edits; Cancel or Escape puts everything back, and asks first if anything changed. Only one frame preview request remains active; stale requests are cancelled, and frames already shown are served from a small cache.
Transform and outputs
Rotation, crop, padding, feathering, fill, Divisible by, the megapixel resize, gestures, image, and mask match the image node. The output batch contains one frame.
The handles work on both the node and the editor. Drag an orange corner to make the canvas bigger or smaller in its own shape (hold Alt, Option on a Mac, to change all four sides at once), and press Center next to Fill and Feather to put the frame in the middle, side to side or top to bottom. Both work as on the image node. The ratio buttons, Fit, the padlock and the orientation button work as on the image node: a tap pads (or, with Fit on crop, crops) the frame to a ratio, a lit ratio is the shape the canvas has now, and the padlock keeps that shape while you drag (the row says Held). Reset crop restores the full crop while keeping rotation and padding. Reset clears rotation, crop and padding and turns the padlock off; fill, feather, Divisible by and the playhead stay. Divisible by makes the width and height divide evenly by the number you pick: padding grows by a few pixels, and a side with no padding is trimmed by a few instead. Some models need sizes divisible by 8, 16 or 32; 1 turns it off.
The appended stitcher output restores kept pixels after generation with a 32-pixel blend. original returns the chosen RGB frame before the transform, and width / height the output size after the transform and any resize. The existing image and mask sockets keep their positions.
Video metadata and preview routes validate extensions and return only the information needed by the editor. The node performs no remote network requests and does not rewrite the source video.