b38dea0597
Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.
63 lines
2.3 KiB
Python
63 lines
2.3 KiB
Python
#!/usr/bin/env python3
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# SPDX-License-Identifier: MPL-2.0
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"""Smoke-test Droidian's Qt AAL camera backend without saving an image.
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The old gst-droid probe is not a valid Sargo test: it loads the obsolete
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Stagefright codec library before it reaches the Android camera provider. The
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shipping camera application uses QtMultimedia's AAL plugin instead. This
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check reports configuration and process startup only. A process can remain
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alive while the camera backend is blocked; that does not validate the sensor.
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"""
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import configparser
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import json
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import os
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from pathlib import Path
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import subprocess
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import time
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def main():
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config_path = Path('/usr/lib/droidian/device/droidian-camera.conf')
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config = configparser.ConfigParser()
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config.read(config_path)
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backend = config.get('General', 'backend', fallback='').strip().lower()
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env = os.environ.copy()
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env.setdefault('QT_QPA_PLATFORM', 'offscreen')
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env.setdefault('XDG_RUNTIME_DIR', '/run/user/32011')
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env.setdefault('HOME', '/home/droidian')
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started = time.monotonic()
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try:
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result = subprocess.run(
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['/usr/bin/droidian-camera'], env=env, capture_output=True,
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text=True, timeout=8)
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exit_code = result.returncode
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except subprocess.TimeoutExpired as error:
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# Timeout is deliberately not treated as successful initialization.
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result = error
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exit_code = 124
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stderr = getattr(result, 'stderr', '') or ''
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stdout = getattr(result, 'stdout', '') or ''
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if isinstance(stderr, bytes):
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stderr = stderr.decode(errors='replace')
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if isinstance(stdout, bytes):
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stdout = stdout.decode(errors='replace')
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print(json.dumps({
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'recordedAtUnix': time.time(),
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'backendConfig': str(config_path),
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'backend': backend,
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'applicationInstalled': Path('/usr/bin/droidian-camera').exists(),
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'processStayedAlive': exit_code == 124,
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'initializationVerified': False,
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'previewVerified': False,
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'captureTested': False,
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'recordingRetained': False,
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'stagefrightWarning': 'libstagefright_ccodec.so' in stderr,
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'exitCode': exit_code,
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'seconds': round(time.monotonic() - started, 2),
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'stderrTail': stderr[-1000:],
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'stdoutTail': stdout[-1000:],
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}, indent=2))
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if __name__ == '__main__':
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main()
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