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43 lines
1.2 KiB
43 lines
1.2 KiB
#!/usr/bin/env python3
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import sys
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if len(sys.argv) < 4:
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print(f"{sys.argv[0]} <route> <segment> <frame number> [front|wide|driver]")
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print('example: ./fetch_image_from_route.py "02c45f73a2e5c6e9|2020-06-01--18-03-08" 3 500 driver')
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exit(0)
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cameras = {
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"front": "cameras",
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"wide": "ecameras",
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"driver": "dcameras"
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}
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import requests
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from PIL import Image
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from openpilot.tools.lib.auth_config import get_token
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from openpilot.tools.lib.framereader import FrameReader
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jwt = get_token()
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route = sys.argv[1]
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segment = int(sys.argv[2])
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frame = int(sys.argv[3])
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camera = cameras[sys.argv[4]] if len(sys.argv) > 4 and sys.argv[4] in cameras else "cameras"
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url = f'https://api.commadotai.com/v1/route/{route}/files'
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r = requests.get(url, headers={"Authorization": f"JWT {jwt}"}, timeout=10)
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assert r.status_code == 200
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print("got api response")
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segments = r.json()[camera]
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if segment >= len(segments):
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raise Exception(f"segment {segment} not found, got {len(segments)} segments")
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fr = FrameReader(segments[segment])
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if frame >= fr.frame_count:
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raise Exception("frame {frame} not found, got {fr.frame_count} frames")
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im = Image.fromarray(fr.get(frame))
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fn = f"uxxx_{route.replace('|', '_')}_{segment}_{frame}.png"
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im.save(fn)
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print(f"saved {fn}")
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