Best Python code snippet using autotest_python
test_files_helpers.py
Source: test_files_helpers.py
...68 assert is_valid_number(None) is False69 assert is_valid_number("") is False70 assert is_valid_number("ABC") is False71 assert is_valid_number("123")72 def test_is_valid_filename(self):73 assert is_valid_filename(123) is False74 assert is_valid_filename("123") is False75 assert is_valid_filename(None) is False76 assert is_valid_filename("None") is False77 assert is_valid_filename({}) is False78 assert is_valid_filename(".png") is False79 assert is_valid_filename(".") is False...
main.py
Source: main.py
...8end='start' 9used=[]10codec = cv2.VideoWriter_fourcc(*"XVID") 11while(end!='end'):12 while is_valid_filename(filename)!=True or filename in used:13 filename = input("Enter File Name to save recording:")+".avi"14 if is_valid_filename(filename)!=True:15 print("\nInvalid File Name. Try again")16 elif filename in used:17 print("\nFile Name already exists.Enter new file name")18 if is_valid_filename(filename) :19 print("Recording Started.\n")20 used.append(filename)21 notification.notify(22 title='Screen-Recorder',23 message='Recording started. Press Q to stop recording.',24 app_icon=None, 25 timeout=2, 26 )27 # vary FPS as per need or if any video speed related issues are observed.28 fps = 20.029 out = cv2.VideoWriter(filename, codec, fps, resolution) 30 cv2.namedWindow("Live", cv2.WINDOW_NORMAL) 31 cv2.resizeWindow("Live", 480, 270) 32 ...
utils.py
Source: utils.py
...8else:9 from typing import Literal10ReadModeT = Literal['UNCHANGED', 'GRAY', 'GRAY_ALPHA', 'RGB', 'RGB_ALPHA']11_image_file_end_expr = re.compile(r'\.(png|jpe?g)$')12def is_valid_filename(path: str) -> bool:13 """check if a path to an image file is a valid png or jpg by checking filename.14 Args:15 path: path to check.16 Example:17 >>> from hearth.vision.utils import is_valid_filename18 >>>19 >>> is_valid_filename('blah.jpg')20 True21 >>> is_valid_filename('blah.png')22 True23 >>> is_valid_filename('blah.jpeg')24 True25 >>> is_valid_filename('nested/dir/blah.jpg')26 True27 >>> is_valid_filename('blah.txt')28 False29 """30 return _image_file_end_expr.search(path) is not None31def read_image(path: str, mode: ReadModeT = 'RGB'):32 """read an image (with proper handling for user dir) in given mode.33 Args:34 path: path to image file35 mode: string name for read mode, lowercased values will be translated to upercase. Defaults36 to 'RGB'.37 """38 return _read_img(os.path.expanduser(path), getattr(ImageReadMode, mode.upper()))39def show_img(img):40 """plot a single image."""41 return plt.imshow(img.transpose(0, -1))
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