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Cleaned up AttributeError on wrong device path
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ed1de648a2
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1 changed files with 8 additions and 2 deletions
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@ -32,7 +32,10 @@ class VideoCapture:
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# Check device path
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if not os.path.exists(self.config.get("video", "device_path")):
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print("Camera path is not configured correctly, please edit the 'device_path' config value.")
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if self.config.getboolean("video", "warn_no_device"):
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print("Howdy could not find a camera device at the path specified in the config file.")
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print("It is very likely that the path is not configured correctly, please edit the 'device_path' config value by running:")
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print("\n\tsudo howdy config\n")
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sys.exit(1)
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# Create reader
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@ -52,7 +55,10 @@ class VideoCapture:
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Frees resources when destroyed
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"""
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if self is not None:
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self.internal.release()
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try:
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self.internal.release()
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except AttributeError as err:
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pass
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def release(self):
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"""
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