Initial commit: RHINE LAB · ANALYSIS OS：三维界面与动效实验（本仓库不含个人归档索引数据）

2026-09-19 13:04:56 +08:00
commit 3f422218a5
1098 changed files with 39410 additions and 0 deletions
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+import sys
+sys.path.insert(0,'.tools')
+import cv2
+from PIL import Image,ImageDraw
+from pathlib import Path
+v=cv2.VideoCapture(str(next(Path('.').glob('*.mp4'))))
+print('VIDEO',v.get(3),v.get(4),v.get(5),v.get(7))
+sheet=Image.new('RGB',(1280,1800),'#202020'); d=ImageDraw.Draw(sheet)
+for i,t in enumerate(range(5,41,2)):
+ v.set(0 if False else cv2.CAP_PROP_POS_MSEC,t*1000); ok,f=v.read()
+ if ok:
+  cv2.imwrite(f'reference/{t:02}.jpg',f)
+  im=Image.fromarray(cv2.cvtColor(f,cv2.COLOR_BGR2RGB)); im.thumbnail((640,340)); x=(i%2)*640; y=(i//2)*200
+  im.thumbnail((640,180)); sheet.paste(im,(x,y+20)); d.text((x+5,y+3),str(t)+'s',fill='white')
+sheet.save('reference/contact.jpg')