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better video file not found position

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sneakers-the-rat 2024-09-21 04:27:53 -07:00
parent 7b0c64a7f6
commit 2f453f1d03
Signed by untrusted user who does not match committer: jonny
GPG key ID: 6DCB96EF1E4D232D
1 changed files with 3 additions and 3 deletions
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6
src/numpydantic/interface/video.py
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@ -69,6 +69,9 @@ class VideoProxy:
"and it cant be reopened since source path cant be gotten " "and it cant be reopened since source path cant be gotten "
"from VideoCapture objects" "from VideoCapture objects"
) )
if not self.path.exists():
raise FileNotFoundError(f"Video file {self.path} does not exist!")
self._video = VideoCapture(str(self.path)) self._video = VideoCapture(str(self.path))
return self._video return self._video
@ -159,9 +162,6 @@ class VideoProxy:
return self[:] return self[:]
def __getitem__(self, item: Union[int, slice, tuple]) -> np.ndarray: def __getitem__(self, item: Union[int, slice, tuple]) -> np.ndarray:
if not self.path.exists():
raise FileNotFoundError(f"Video file {self.path} does not exist!")
if isinstance(item, int): if isinstance(item, int):
# want a single frame # want a single frame
return self._get_frame(item) return self._get_frame(item)