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44 lines
No EOL
1.5 KiB
Python
44 lines
No EOL
1.5 KiB
Python
import os
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import sys
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if sys.platform[0:3] == 'win':
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from ctypes import windll
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from ctypes import wintypes
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def set_process_lowest_prio():
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try:
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if sys.platform[0:3] == 'win':
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GetCurrentProcess = windll.kernel32.GetCurrentProcess
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GetCurrentProcess.restype = wintypes.HANDLE
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SetPriorityClass = windll.kernel32.SetPriorityClass
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SetPriorityClass.argtypes = (wintypes.HANDLE, wintypes.DWORD)
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SetPriorityClass ( GetCurrentProcess(), 0x00000040 )
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elif 'darwin' in sys.platform:
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os.nice(10)
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elif 'linux' in sys.platform:
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os.nice(20)
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except:
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print("Unable to set lowest process priority")
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def set_process_dpi_aware():
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if sys.platform[0:3] == 'win':
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windll.user32.SetProcessDPIAware(True)
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def get_screen_size():
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if sys.platform[0:3] == 'win':
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user32 = windll.user32
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return user32.GetSystemMetrics(0), user32.GetSystemMetrics(1)
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elif 'darwin' in sys.platform:
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pass
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elif 'linux' in sys.platform:
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pass
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return (1366, 768)
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def linux_ignore_UserWarning():
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if sys.platform[0:3] != 'win':
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# fix for Linux , Ignoring :
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# /usr/lib/python3.6/multiprocessing/semaphore_tracker.py:143:
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# UserWarning: semaphore_tracker: There appear to be 1 leaked semaphores to clean up at shutdown
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import warnings
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warnings.filterwarnings(action='ignore', message='semaphore') |