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Support previewing animated image uploads (#3479)

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Co-authored-by: github-actions <github-actions@github.com>
This commit is contained in:
Christian Byrne
2025-04-17 22:20:09 +08:00
committed by GitHub
parent f1a25989d7
commit 87bf2310b6
16 changed files with 232 additions and 14 deletions
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14
src/composables/node/useNodeImage.ts
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@@ -1,6 +1,7 @@
import type { LGraphNode } from '@comfyorg/litegraph'
import { useNodeOutputStore } from '@/stores/imagePreviewStore'
import { fitDimensionsToNodeWidth } from '@/utils/imageUtil'
const VIDEO_WIDGET_NAME = 'video-preview'
const VIDEO_DEFAULT_OPTIONS = {
@@ -131,12 +132,15 @@ export const useNodeVideo = (node: LGraphNode) => {
let minWidth = DEFAULT_VIDEO_SIZE
const setMinDimensions = (video: HTMLVideoElement) => {
const intrinsicAspectRatio = video.videoWidth / video.videoHeight
if (!intrinsicAspectRatio || isNaN(intrinsicAspectRatio)) return
const { minHeight: calculatedHeight, minWidth: calculatedWidth } =
fitDimensionsToNodeWidth(
video.videoWidth,
video.videoHeight,
node.size?.[0] || DEFAULT_VIDEO_SIZE
)
// Set min. height s.t. video spans node's x-axis while maintaining aspect ratio
minWidth = node.size?.[0] || DEFAULT_VIDEO_SIZE
minHeight = Math.max(minWidth / intrinsicAspectRatio, 64)
minWidth = calculatedWidth
minHeight = calculatedHeight
}
const loadElement = (url: string): Promise<HTMLVideoElement | null> =>