ausboss
358ea00b4b
Help pages named the raw widget (divisible_by, max_frames, color_match) where the card shows a label (Multiple, Limit, Tone match), so a reader could not find the control. Each such control now reads as the visible label with the widget name beside it, and option values show the text on the segment (match a, hist, cover, guided).
2.3 KiB
2.3 KiB
Align Image
Snaps an image's width and height to a clean multiple of a number you pick — 8, 16, 32, 64, whatever the model downstream wants. Qwen image models, VAEs, and plenty of samplers behave best (or only work) on sizes that divide cleanly; this node makes any input legal without hand-typing resolutions.
Controls
- image: BHWC batch to align; every frame is treated the same.
- multiple: Both output sides come out divisible by this.
16or32suits most diffusion models; latent nodes generally want at least8. - mode: How the multiple is reached. Each mode implies its own rounding
direction, so there is no separate rounding widget:
- resize — rescale to the nearest multiple. A slight stretch, but every pixel's content survives. The default.
- crop — crop down to the next multiple. No distortion; a few edge pixels are trimmed where Anchor says.
- pad — pad the edges up to the next multiple. No distortion; the new pixels land where Anchor says and are filled per pad_fill.
- Anchor (
crop_position): Crop mode only — which part of the frame survives.centertrims both edges evenly;top,bottom,left, orrightpin that edge and trim the opposite one. Ignored by resize and pad. - Anchor (
pad_position): Pad mode only — where the image sits on the grown canvas; the new pixels land on the opposite side.centersplits them evenly. Same vocabulary ascrop_position. - pad_fill: Pad mode only — what fills the new area.
replicatestretches the edge pixels out;coloruses pad_color as a solid. - pad_color: The solid fill for
pad_fill: color. Hex,R,G,Bnumbers, or a CSS color name.
A side already smaller than one multiple can never be cropped legal, so it snaps up to exactly one multiple in every mode (in crop mode the deficit is replicate-padded evenly, whatever the Anchor).
Outputs
- image: The aligned batch.
- width / height: The new size as INTs — wire them into an Empty Latent, a resize, or conditioning nodes so the numbers can never drift from the actual image.
Notes
At most multiple - 1 pixels are added or removed per side, so the change
is invisible at 16 or 32 on normal resolutions. Batches keep their frame
count; values stay in [0, 1].