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).
3.1 KiB
3.1 KiB
Image Resize
One resize node for the jobs that usually pull in a whole pack: hit an exact width+height, scale until the longest or shortest edge lands on a number, meet a megapixel budget, or multiply by a scale factor. An optional mask rides through the identical geometry, and the output width/height come back as INTs ready to wire onward.
Target modes
Target (target_mode) picks the mode. The card shows only that mode's
size row, and the other size values are ignored.
- Width × height (
width+height): The two Size fields, W and H (width,height). Their input sockets sit with the node's inputs, underimageandmask; a linked one greys its field out.0keeps that source dimension, and with only one set the other follows the source aspect. - longest_edge / shortest_edge: Scales until that edge equals
Edge (
edge_length) exactly; the other edge keeps the aspect.0keeps the source size. - megapixels: Scales (aspect preserved) until width × height is about
Budget (
megapixels) million pixels.0keeps the source size. - scale_factor: Multiplies both dimensions by Scale —
0.5halves,2.0doubles.0keeps the source size.
Fit
Fit (keep_proportion) decides what happens when the target aspect
differs from the source:
- stretch: Distorts straight to the target.
- fit: Shrinks the target box to the source aspect — the output can be smaller than requested, but there are never bars and nothing is cropped.
- cover (
cover_crop): Fills the target completely and center-crops the overflow. - pad: Fits inside the target and fills the rest with Fill
(
fill_color: hex,R, G, B, one grayscale number, or a CSS name). The new bars are1.0in the mask output — the same generated-area contract as the pack's other pad nodes, so it feeds an inpainter directly.
Notes
- Multiple (
divisible_by) snaps each output dimension to the nearest multiple (never below one step) —16for WAN,8for most latent spaces. It wins over exact proportion, so a dimension can shift by up to half a step. It applies even when everything else says "keep the source". - Pixels are only ever invented on explicit request. In every target
mode except
width+heightthe box is derived from the source's own aspect, so there is nothing to letterbox against: the proportion modes all resolve adivisible_bysnap with an invisible sub-half-step resize, and the mask output stays black. Bars — and white in the mask — can only appear when you set awidth+heightbox that disagrees with the source and choosepad. - Filter (
interpolation):lanczos(PIL, in float — the sharpest all-rounder),bicubic,bilinear,nearest(pixel art, hard masks),area(best for strong downscales). A resize that changes nothing passes the tensor through bit-identical. - The mask output is the input mask through the same transform, plus the pad bars; all zeros when no mask is wired. IMAGE is BHWC, MASK is BHW, and batches flow through frame by frame.