{"id":1594,"date":"2020-09-14T00:00:00","date_gmt":"2020-09-13T15:00:00","guid":{"rendered":"https:\/\/www.ishikawasekkei.com\/?p=1594"},"modified":"2021-05-10T12:56:33","modified_gmt":"2021-05-10T03:56:33","slug":"telecommuting5-windows10-python-change-display-resolution","status":"publish","type":"post","link":"https:\/\/www.ishikawasekkei.com\/index.php\/2020\/09\/14\/telecommuting5-windows10-python-change-display-resolution\/","title":{"rendered":"\u5728\u5b85\u52e4\u52d9\uff705\u3000Windows10 Python\u3067\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u89e3\u50cf\u5ea6\u3092\u5909\u66f4\u3059\u308b"},"content":{"rendered":"\n

\u3000\u898b\u306b\u6765\u3066\u304f\u3060\u3055\u3063\u3066\u3001\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3059\u3002\u77f3\u5ddd\u3055\u3093\u3067\u3059\u3002<\/p>\n\n\n\n

\u3000\u3053\u3053\u306e\u3068\u3053\u308d\u3001\u6691\u3055\u304c\u5c11\u3057\u548c\u3089\u3044\u3067\u3001\u5c11\u3057\u3060\u3051\u3067\u3059\u304c\u79cb\u306e\u6c17\u914d\u3092\u611f\u3058\u59cb\u3081\u307e\u3057\u305f\u306d\u3002
\u3055\u3066\u3001\u4eca\u65e5\u306f\u4ed5\u4e8b\u306b\u4fbf\u5229\u306a\u88cf\u6280\u3092\u7d39\u4ecb\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002\u300c\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u89e3\u50cf\u5ea6\u300d\u3068\u300c\u30c6\u30ad\u30b9\u30c8\u3001\u30a2\u30d7\u30ea\u3001\u305d\u306e\u4ed6\u306e\u9805\u76ee\u306e\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u3059\u308b\u300d\u306e\u5024\u3092\u30ef\u30f3\u30a2\u30af\u30b7\u30e7\u30f3\u3067\u5909\u66f4\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n\n\n\n

\"\"
\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u8a2d\u5b9a<\/figcaption><\/figure>\n\n\n\n

\u3000\u3061\u306a\u307f\u306b\u3001\u3053\u306e\u8a2d\u5b9a\u306f\u3001\u753b\u9762\u4e0a\u306e\u4f55\u3082\u306a\u3044\u3068\u3053\u308d\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3066\u8868\u793a\u3055\u308c\u308b\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u30e1\u30cb\u30e5\u30fc\u306e\u3001\u300c\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u8a2d\u5b9a\u300d\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u3067\u8868\u793a\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

\"\"
\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u8a2d\u5b9a<\/figcaption><\/figure>\n\n\n\n

\u3084\u308a\u65b9<\/h2>\n\n\n\n

\u3000\u307c\u304f\u306f\u3001\u3053\u3053\u306e\u3068\u3053\u308dPython\u306b\u30cf\u30de\u3063\u3066\u3044\u307e\u3059\u306e\u3067\u3001Python\u3092\u4f7f\u3063\u3066\u3067\u304d\u306a\u3044\u304b\u306a\u3041\u3001\u3068\u3044\u3046\u3053\u3068\u3067\u8abf\u3079\u3066\u307f\u307e\u3057\u305f\u3002\u4ee5\u4e0b\u306ePython\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u5909\u66f4\u53ef\u80fd\u3067\u3059\u3002\u307c\u304f\u306f\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u306b\u3053\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u7f6e\u3044\u3066\u3001\u30c0\u30d6\u30eb\u30af\u30ea\u30c3\u30af\u3057\u3066\u5b9f\u884c\u3057\u3066\u3044\u307e\u3059\u3002\u3042\u3001\u62e1\u5f35\u5b50\u306f\u300c.py\u300d\u30d5\u30a1\u30a4\u30eb\u306b\u3057\u3066\u3001\u3053\u306e\u62e1\u5f35\u5b50\u306e\u30d5\u30a1\u30a4\u30eb\u3092Python.exe\u3067\u5b9f\u884c\u3059\u308b\u3088\u3046\u306b\u5b9a\u7fa9\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n

''' \u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u89e3\u50cf\u5ea6\u3068\u500d\u7387\u3092\u5909\u66f4\u3057\u307e\u3059 '''\nimport win32con\nimport win32api\nimport subprocess\nimport time\nimport pyautogui\n\nproc = subprocess.Popen('DpiScaling') # \u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u8a2d\u5b9a\u3092\u958b\u3044\u3066\u304a\u304d\u307e\u3059\u3002\ntime.sleep(3)\nproc.wait()\n\nDEVICE = win32api.EnumDisplayDevices(None, 0)\nDEVMODE = win32api.EnumDisplaySettings(DEVICE.DeviceName, win32con.ENUM_CURRENT_SETTINGS)\n\nif DEVMODE.PelsWidth == 2160:\n    DEVMODE.PelsWidth = 1920\n    DEVMODE.PelsHeight = 1080\nelse:\n    DEVMODE.PelsWidth = 2160\n    DEVMODE.PelsHeight = 1440\n\nDEVMODE.Fields = win32con.DM_PELSWIDTH | win32con.DM_PELSHEIGHT\nwin32api.ChangeDisplaySettings(DEVMODE, 0)\n\n\nwindow = pyautogui.getWindowsWithTitle('\u8a2d\u5b9a')[0]\nif window:\n    window.activate()\n    if DEVMODE.PelsWidth == 1920:\n        pyautogui.typewrite(['tab','tab','up','up'])\n    else:\n        pyautogui.typewrite(['tab','tab','down','down'])\n    pyautogui.hotkey('alt', 'f4')\n<\/pre>\n\n\n\n
\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306e\u8aac\u660e<\/h2>\n\n\n\n
\u3000\u4eca\u56de\u306e\u8a2d\u5b9a\u5909\u66f4\u3067\u3059\u304c\u3001\u30ce\u30fc\u30c8\u30d1\u30bd\u30b3\u30f3\u304b\u3089\u30ea\u30e2\u30fc\u30c8\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u63a5\u7d9a\u3067\u4ed6\u306e\u30d1\u30bd\u30b3\u30f3\u306b\u30ed\u30b0\u30a4\u30f3\u3057\u305f\u3068\u304d\u306b\u3001\u89e3\u50cf\u5ea6\u304c\u4e00\u81f4\u3057\u3066\u3044\u306a\u3044\u3068\u6319\u52d5\u304c\u304a\u304b\u3057\u304f\u306a\u308b\u3053\u3068\u304c\u3042\u3063\u3066\u3001\u305d\u306e\u5bfe\u5fdc\u3068\u3057\u3066\u306f\u30ea\u30e2\u30fc\u30c8\u63a5\u7d9a\u5148\u306e\u30d1\u30bd\u30b3\u30f3\u306e\u89e3\u50cf\u5ea6\u306b\u3042\u308f\u305b\u3066\u304b\u3089\u30ed\u30b0\u30a4\u30f3\u3059\u308b\u3068\u3046\u307e\u304f\u3044\u304f\u3001\u3068\u3044\u3046\u3053\u3068\u3060\u3063\u305f\u306e\u3060\u3051\u3069\u3001\u4f55\u5ea6\u3082\u8a2d\u5b9a\u3092\u5207\u308a\u66ff\u3048\u308b\u306e\u304c\u9762\u5012\u306b\u306a\u3063\u3066\u304d\u305f\u306e\u3067\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u7528\u610f\u3057\u3066\u3001\u30c0\u30d6\u30eb\u30af\u30ea\u30c3\u30af\u4e00\u56de\u3060\u3051\u3067\u5207\u308a\u66ff\u308f\u3089\u306a\u3044\u304b\u306a\u3041\u3001\u3068\u3044\u3046\u306e\u304c\u4e8b\u306e\u767a\u7aef\u3067\u3059\u3002\u3061\u306a\u307f\u306b\u307c\u304f\u306fWindows10\u306e\u30ce\u30fc\u30c8\u30d1\u30bd\u30b3\u30f3(Let’s Note)\u3092\u4f7f\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
<\/td>\u30c6\u30ad\u30b9\u30c8\u3001\u30a2\u30d7\u30ea\u3001\u305d\u306e\u4ed6\u306e\u9805\u76ee\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u3059\u308b<\/td>\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u89e3\u50cf\u5ea6<\/td><\/tr>
\u901a\u5e38<\/td>150%(\u63a8\u5968)<\/td>2160 \u00d7 1440(\u63a8\u5968)<\/td><\/tr>
\u30ea\u30e2\u30fc\u30c8\u6642<\/td>100%<\/td>1920 \u00d7 1080<\/td><\/tr><\/tbody><\/table>
\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u8a2d\u5b9a\u306e\u5207\u308a\u66ff\u3048<\/figcaption><\/figure>\n\n\n\n
\u3000\u3053\u306e\u307b\u304b\u306b\u3082\u30d7\u30ed\u30b8\u30a7\u30af\u30bf\u30fc\u3067\u767a\u8868\u3059\u308b\u3068\u304d\u3084\u3001Zoom\u306a\u3069\u306e\u30a6\u30a7\u30d6\u4f1a\u8b70\u306a\u3093\u304b\u3067\u5229\u7528\u3067\u304d\u308b\u304b\u3082\u3001\u3068\u3001\u601d\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
\u3000\u307e\u305a\u306f\u3001\u300c\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u89e3\u50cf\u5ea6\u300d\u306e\u65b9\u3067\u3059\u304c\u3001\u3053\u3061\u3089\u306fGoogle\u5148\u751f\u306b\u805e\u3044\u3066<\/a>\u3001\u3059\u3050\u306b\u89e3\u6c7a\u3067\u304d\u307e\u3057\u305f\u3002win32api<\/code>\u306eChangeDisplaySettings<\/code>\u3092\u5229\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
\u300012\u884c\u76ee\u306e\u300cDEVICE = win32api.EnumDisplayDevices(None, 0)<\/code>\u300d\u3067\u73fe\u5728\u306e\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u8a2d\u5b9a\u306e\u540d\u79f0\u306a\u3069\u3092\u53d6\u5f97\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e0\u306e\u3068\u3053\u308d\u30921\u30012\u3068\u5897\u3084\u3057\u3066\u3044\u3063\u3066\u4ed6\u306e\u30c7\u30d0\u30a4\u30b9\u3082\u53d6\u5f97\u3067\u304d\u308b\u3089\u3057\u3044\u306e\u3067\u3001\u3061\u3087\u3063\u3068\u8a66\u3057\u3066\u307f\u305f\u3068\u3053\u308d\u3001\u307c\u304f\u306e\u74b0\u5883\u3067\u306f\u300c\\\\.\\DISPLAY1<\/code>\u300d\u300c\\\\.\\DISPLAY2<\/code>\u300d\u300c\\\\.\\DISPLAY3<\/code>\u300d\u3068\u4e09\u3064\u306eDEVICE.DeviceName<\/code>\u304c\u53d6\u5f97\u3067\u304d\u307e\u3057\u305f\u3002\u30e2\u30cb\u30bf\u30fc\u3092\u8907\u6570\u3064\u306a\u3044\u3060\u6642\u306b\u5897\u3048\u308b\u306e\u304b\u3068\u601d\u3063\u3066\u3044\u305f\u306e\u3067\u3059\u304c\u3001\u9055\u3044\u307e\u3057\u305f\u3002DeviceID<\/code>\u306f\u540c\u3058\u3060\u3063\u305f\u306e\u3067\u3001\u540c\u3058\u30e2\u30cb\u30bf\u30fc\u306e\u7570\u306a\u308b\u8a2d\u5b9a\u3092\u6301\u3063\u3066\u3044\u308b\u306e\u304b\u3082\u77e5\u308c\u307e\u305b\u3093\u304c\u3001\u3068\u308a\u3042\u3048\u305a\u6df1\u8ffd\u3044\u306f\u3084\u3081\u307e\u3057\u305f\u3002\u3069\u306a\u305f\u304b\u77e5\u3063\u3066\u3044\u308b\u3072\u3068\u304c\u3044\u305f\u3089\u3001\u6559\u3048\u3066\u304f\u3060\u3055\u3044\u266a<\/p>\n\n\n\n
\u300013\u884c\u76ee\u306e\u300cDEVMODE = win32api.EnumDisplaySettings(DEVICE.DeviceName, win32con.ENUM_CURRENT_SETTINGS)<\/code>\u300d\u3067\u73fe\u5728\u306e\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u8a2d\u5b9a\u306e\u8a73\u7d30\u306a\u8a2d\u5b9a\u5024\u3092\u53d6\u5f97\u3057\u3066\u3044\u307e\u3059\u3002\u3061\u306a\u307f\u306b\u300c\\\\.\\DISPLAY2<\/code>\u300d\u300c\\\\.\\DISPLAY3<\/code>\u300d\u3092\u6307\u5b9a\u3057\u3066\u3082\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u3060\u3051\u3067\u8a2d\u5b9a\u5024\u306f\u53d6\u5f97\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p>\n\n\n\n
Traceback (most recent call last):\n  File \"<stdin>\", line 1, in <module>\npywintypes.error: (123, 'EnumDisplaySettings', '\u30d5\u30a1\u30a4\u30eb\u540d\u3001\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u540d\u3001\u307e\u305f\u306f\u30dc\u30ea\u30e5\u30fc\u30e0 \u30e9\u30d9\u30eb\u306e\u69cb\u6587\u304c\u9593\u9055\u3063\u3066\u3044\u307e\u3059\u3002')\n><\/pre>\n\n\n\n
\u3000\u6b21\u306b15\u884c\u76ee\u306ePelsWidth<\/code>\u306e\u30c1\u30a7\u30c3\u30af\u3067\u3059\u304c\u3001\u73fe\u5728\u5024\u304c2160\u306e\u3068\u304d\u5207\u308a\u66ff\u3048\u3057\u3066\u3001\u305d\u3046\u3058\u3083\u306a\u3044\u3068\u304d\u306b\u5143\u306e\u5024\u306b\u623b\u3059\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u306b\u8a18\u8f09\u3057\u3066\u3042\u308a\u307e\u3059\u3002\u3053\u3053\u306f\u7686\u3055\u3093\u306e\u4e8b\u60c5\u3068\u74b0\u5883\u306b\u5fdc\u3058\u3066\u66f8\u304d\u63db\u3048\u308b\u5fc5\u8981\u304c\u3042\u308b\u500b\u6240\u3067\u3059\u300222\u884c\u76ee\u306e\u300cDEVMODE.Fields = win32con.DM_PELSWIDTH | win32con.DM_PELSHEIGHT<\/code>\u300d\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u305d\u306e\u6b21\u306e23\u884c\u76ee\u306e\u300cwin32api.ChangeDisplaySettings(DEVMODE, 0)<\/code>\u300d\u547c\u3073\u51fa\u3057\u3067\u3001\u6307\u5b9a\u3057\u3066PelsWidth<\/code>\u3068PelsHight<\/code>\u306e\u5024\u3092\u53cd\u6620\u3057\u3066\u304f\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u300026\u884c\u76ee\u304b\u3089\u306f\u3001\u300c\u30c6\u30ad\u30b9\u30c8\u3001\u30a2\u30d7\u30ea\u3001\u305d\u306e\u4ed6\u306e\u9805\u76ee\u306e\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u3059\u308b\u300d\u306e\u5909\u66f4\u3067\u3059\u3002\u6700\u521d\u306e\u3046\u3061\u306f\u3001\u4e0a\u8a18\u306eChangeDisplaySettings<\/code>\u3067\u3053\u3061\u3089\u3082\u8a2d\u5b9a\u3067\u304d\u308b\u306e\u3067\u3057\u3087\u3046\u306d\u3001\u3068\u601d\u3044\u8fbc\u3093\u3067\u3057\u307e\u3063\u3066\u3001\u305a\u3044\u3076\u3093\u3068\u9060\u56de\u308a\u3057\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002Scale<\/code>\u3068\u3044\u3046\u9805\u76ee\u304c\u3042\u308b\u306e\u3067\u3001\u3053\u308c\u3067\u3067\u304d\u305d\u3046\u3060\u3068\u601d\u3063\u305f\u306e\u3067\u3059\u3088\u306d\u3047\u3002\u3044\u308d\u3044\u308d\u8abf\u3079\u3066\u56de\u3063\u305f\u7d50\u679c\u3001\u6700\u7d42\u7684\u306b\u3001pyautogui<\/code>\u3067\u5b9f\u73fe\u3059\u308b\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002pyautogui\u306fGUI\u3067\u64cd\u4f5c\u3059\u308b\u3053\u3068\u3092\u30d7\u30ed\u30b0\u30e9\u30e0\u304b\u3089\u518d\u73fe\u3059\u308b\u305f\u3081\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3059\u306e\u3067\u3001\u5b9f\u884c\u4e2d\u306f\u30de\u30a6\u30b9\u3092\u89e6\u3063\u305f\u308a\u30ad\u30fc\u5165\u529b\u3057\u305f\u308a\u3057\u306a\u3044\u3088\u3046\u306b\u304a\u9858\u3044\u3057\u307e\u3059\u306d\u3002\u9014\u4e2d\u3067\u30af\u30ea\u30c3\u30af\u3057\u305f\u308a\u3059\u308b\u3068\u3001\u6b63\u3057\u304f\u52d5\u4f5c\u3057\u306a\u304f\u306a\u308a\u307e\u3059\u306e\u3067\u3002\u307e\u305a\u306f\u300c\u8a2d\u5b9a\u300d\u3068\u3044\u3046\u30bf\u30a4\u30c8\u30eb\u306e\u30a6\u30a3\u30f3\u30c9\u30a6\u3092\u53d6\u5f97\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u3053\u308c\u306f\u30018\u884c\u76ee\u306e\u300csubprocess.Popen('DpiScaling')<\/code>\u300d\u3067\u4e8b\u524d\u306b\u5b9f\u884c\u3057\u3066\u304a\u3044\u305f\u3001\u30c7\u30a3\u30d7\u30ec\u30a4\u8a2d\u5b9a\u306e\u753b\u9762\u3092\u53d6\u5f97\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
\u3000\u8a2d\u5b9a\u30a6\u30a3\u30f3\u30c9\u30a6\u304c\u53d6\u5f97\u3067\u304d\u305f\u5834\u5408\u306b\u3001\u305d\u306e\u30a6\u30a3\u30f3\u30c9\u30a6\u3092\u30a2\u30af\u30c6\u30a3\u30d6\u306b\u3057\u3066\u3001\u30bf\u30d6\u30ad\u30fc\u3092\u4e8c\u56de\u62bc\u3057\u3066\u9805\u76ee\u79fb\u52d5\u3057\u3066\u3001\u2191\u307e\u305f\u306f\u2193\u306e\u77e2\u5370\u30ad\u30fc\uff12\u56de\u3067\u8a2d\u5b9a\u3092\u5909\u66f4\u3057\u3066\u3044\u307e\u3059\u3002\u7d42\u308f\u3063\u305f\u3089\u300cALT+F4\u300d\u3067\u8a2d\u5b9a\u753b\u9762\u3092\u7d42\u4e86\u3059\u308b\u3088\u3046\u306b\u30ad\u30fc\u5165\u529b\u3057\u3066\u3044\u307e\u3059\u3002\u3082\u3057\u304b\u3057\u305f\u3089\u3053\u306e\u30ad\u30fc\u5165\u529b\u306f\u74b0\u5883\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u304b\u3082\u77e5\u308c\u307e\u305b\u3093\u306e\u3067\u3001\u305d\u308c\u305e\u308c\u5909\u66f4\u3057\u3066\u5229\u7528\u3059\u308b\u3088\u3046\u306b\u304a\u9858\u3044\u3057\u307e\u3059\u3002\u3061\u306a\u307f\u306b\u3001\u3053\u306epyautogui<\/code>\u3092\u4f7f\u3063\u3066\u300c\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u89e3\u50cf\u5ea6\u300d\u307e\u3067\u5909\u66f4\u3067\u304d\u306a\u3044\u306e\u304b\u3001\u3068\u3044\u3046\u30c4\u30c3\u30b3\u30df\u3082\u3042\u308a\u305d\u3046\u3067\u3059\u3051\u3069\u3001\u3067\u304d\u307e\u3059\u306d\u3002\u305f\u3060\u3001\u73fe\u5728\u5024\u304b\u3089\u8a2d\u5b9a\u3059\u308b\u5024\u3092\u5224\u65ad\u3059\u308b\u305f\u3081\u306bwin32api.EnumDisplaySettings<\/code>\u3092\u4f7f\u3046\u5fc5\u8981\u304c\u3042\u3063\u305f\u306e\u3067\u3001\u3069\u3046\u305b\u4f7f\u3046\u306a\u3089\u8a2d\u5b9a\u5909\u66f4\u307e\u3067\u3001\u3068\u3044\u3046\u3053\u3068\u3067\u3053\u306e\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
\u3000\u3061\u306a\u307f\u306b\u3001\u6700\u521d\u306f\u3053\u3061\u3089\u306e\u300c\u30c6\u30ad\u30b9\u30c8\u3001\u30a2\u30d7\u30ea\u3001\u305d\u306e\u4ed6\u306e\u9805\u76ee\u306e\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u3059\u308b\u300d\u306e\u8a2d\u5b9a\u3092\u3001\u30a6\u30a3\u30f3\u30c9\u30a6\u30ba\u306e\u30ec\u30b8\u30b9\u30c8\u30ea\u3092\u5909\u66f4\u3057\u3066\u5bfe\u5fdc\u3059\u308b\u3001winreg<\/code>\u3068\u3044\u3046\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u3046\u3084\u308a\u65b9\u3092\u8abf\u3079\u3066\u5b9f\u73fe\u3067\u304d\u305f\u306e\u3067\u3001\u305d\u3061\u3089\u3067\u8aac\u660e\u3092\u66f8\u3053\u3046\u3068\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u8aac\u660e\u3092\u66f8\u304d\u306a\u304c\u3089\u78ba\u8a8d\u3057\u3066\u3044\u304f\u3068\u3001\u601d\u3063\u305f\u52d5\u304d\u3068\u53cd\u5bfe\u306e\u52d5\u304d\u306b\u306a\u3063\u3066\u3044\u305f\u308a\u3001\u30ec\u30b8\u30b9\u30c8\u30ea\u306e\u5024\u304c\u601d\u3063\u305f\u3088\u3046\u306b\u5909\u66f4\u3055\u308c\u306a\u304b\u3063\u305f\u308a\u3001\u3068\u3044\u3046\u3053\u3068\u304c\u3042\u3063\u305f\u306e\u3067\u3001pyautogui<\/code>\u3092\u4f7f\u3046\u3088\u3046\u306b\u5909\u66f4\u3057\u307e\u3057\u305f\u3002\u30db\u30f3\u30c8\u306f\u5b8c\u5168\u306b\u30d7\u30ed\u30b0\u30e9\u30e0\u304b\u3089\u5b9f\u884c\u3057\u305f\u304b\u3063\u305f\u306e\u3067\u3059\u3051\u3069\u306d\u3047\u3002\u3055\u3059\u304c\u306b\u30ec\u30b8\u30b9\u30c8\u30ea\u306e\u5909\u66f4\u3092\u7121\u8cac\u4efb\u306b\u304a\u3059\u3059\u3081\u3067\u304d\u307e\u305b\u3093\u3088\u306d\u3002\u3067\u3082\u305b\u3063\u304b\u304f\u8abf\u3079\u305f\u306e\u3067\u3001\u53c2\u8003\u307e\u3067\u306b\u3001winreg\u3092\u4f7f\u3063\u305f\u3084\u308a\u65b9\u3092\u63b2\u8f09\u3057\u3066\u304a\u304d\u307e\u3059\u3002\u5f8c\u534a\u90e8\u5206\u304c\u7570\u306a\u308a\u307e\u3059\u3002SCALE\u306f\u30010\u304c\u63a8\u5968\u5024\u3067\u3001\u6b63\u306e\u5024\u306f\u62e1\u5927\u3057\u305f\u5024\u3001\u8ca0\u306e\u5024\u306f\u7e2e\u5c0f\u3057\u305f\u5024\u3067\u3059\u3002\u4eca\u56de\u3001-2\u304c\u63a8\u5968\u5024\u304b\u3089\u4e8c\u3064\u7e2e\u5c0f\u3057\u305f\u5024\u306e100%\u3092\u8868\u3057\u3066\u3044\u308b\u306e\u3067\u3059\u304c\u3001\u5b9f\u969b\u306b\u306f4294967294\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u300116\u9032\u6570\u306e0xFFFFFFFE\u3092\u7b26\u53f7\u306a\u3057\u6574\u6570\u5024\u3067\u8868\u73fe\u3057\u305f\u5024\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
''' \u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u89e3\u50cf\u5ea6\u3068\u500d\u7387\u3092\u5909\u66f4\u3057\u307e\u3059 '''\nimport winreg\nimport win32con\nimport win32api\n\nDEVICE = win32api.EnumDisplayDevices(None, 0)\nDEVMODE = win32api.EnumDisplaySettings(DEVICE.DeviceName, win32con.ENUM_CURRENT_SETTINGS)\n\nif DEVMODE.PelsWidth == 2160:\n    DEVMODE.PelsWidth = 1920\n    DEVMODE.PelsHeight = 1080\nelse:\n    DEVMODE.PelsWidth = 2160\n    DEVMODE.PelsHeight = 1440\n\nDEVMODE.Fields = win32con.DM_PELSWIDTH | win32con.DM_PELSHEIGHT\nwin32api.ChangeDisplaySettings(DEVMODE, 0)\n\n\nREG_PATH = r\"Control Panel\\Desktop\\PerMonitorSettings\"\nREG_PATH += r\"\\\u203b\u3053\u3053\u306f\u305d\u308c\u305e\u308c\u306e\u5024\u3092\u30ec\u30b8\u30b9\u30c8\u30ea\u3067\u8abf\u3079\u3066\u5909\u66f4\u3057\u3066\u304f\u3060\u3055\u3044\u203b\"\nKEY = winreg.OpenKey(winreg.HKEY_CURRENT_USER, REG_PATH, 0, winreg.KEY_WRITE)\nif DEVMODE.PelsWidth == 1920:\n    SCALE = 0\nelse:\n    SCALE = 4294967294  # -2\nwinreg.SetValueEx(KEY, \"DpiValue\", 0, winreg.REG_DWORD, SCALE)\nwinreg.CloseKey(KEY)<\/pre>\n\n\n\n
\u307e\u3068\u3081<\/h2>\n\n\n\n
\u3000\u6700\u7d42\u7684\u306b\u306fpyautogui<\/code>\u304c\u3042\u308c\u3070\u3001\u4f55\u3067\u3082\u81ea\u52d5\u5316\u3067\u304d\u305d\u3046\u3067\u3059\u306d\u3002<\/p>\n\n\n\n
\u8ffd\u8a18 2021\u5e741\u67087\u65e5<\/h2>\n\n\n\n
\u3000\u4e0a\u8a18\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3001\u3068\u304d\u3069\u304d\u3046\u307e\u304f\u3044\u304b\u306a\u3044\u3053\u3068\u304c\u3042\u3063\u3066\u3001\u3057\u3070\u3089\u304f\u7406\u7531\u304c\u308f\u304b\u3089\u306a\u304b\u3063\u305f\u306e\u3067\u3059\u3051\u3069\u3001\u3084\u3063\u3068\u308f\u304b\u308a\u307e\u3057\u305f\uff01<\/p>\n\n\n\n
\"\"
\u89e3\u50cf\u5ea6\u5909\u66f4\u6642\u306e\u901a\u77e5<\/figcaption><\/figure>\n\n\n\n
\u3000\u305d\u3046\uff01\u89e3\u50cf\u5ea6\u3092\u5909\u66f4\u3057\u305f\u3068\u304d\u306b\u3053\u306e\u901a\u77e5\u304c\u753b\u9762\u53f3\u4e0b\u306b\u767b\u5834\u3057\u3066\u3001\u3069\u3046\u3084\u3089\u30d5\u30a9\u30fc\u30ab\u30b9\u3092\u596a\u3063\u3066\u3044\u305f\u306e\u304c\u539f\u56e0\u3060\u3063\u305f\u3088\u3046\u3067\u3059\u3002\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u306f\u3001\u89e3\u50cf\u5ea6\u3092\u5909\u66f4\uff08\u2192\u901a\u77e5\u304c\u8868\u793a\uff09\u2192\u500d\u7387\u3092\u5909\u66f4\u3001\u3068\u3044\u3046\u3075\u3046\u306b\u5b9f\u884c\u3057\u3066\u3044\u305f\u306e\u3067\u3001\u901a\u77e5\u304c\u8868\u793a\u3059\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u306b\u3088\u3063\u3066\u3001\u500d\u7387\u304c\u5909\u66f4\u3067\u304d\u306a\u3044\u3053\u3068\u304c\u3042\u3063\u305f\u3001\u3068\u3044\u3046\u3053\u3068\u3067\u3057\u305f\u3002\u305d\u308c\u306b\u6c17\u3065\u3044\u305f\u306e\u3067\u3001\u5148\u306b\u500d\u7387\u3092\u5909\u66f4\u3057\u3066\u304b\u3089\u89e3\u50cf\u5ea6\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u8a00\u3046\u3068\u3001\u89e3\u50cf\u5ea6\u3092\u5909\u66f4\u3059\u308b\u90e8\u5206\uff08\u6700\u521d\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u306e23\u884c\u76ee\uff09\u300cwin32api.ChangeDisplaySettings(DEVMODE, 0)<\/code>\u300d\u3092\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u4e00\u756a\u6700\u5f8c\u306b\u79fb\u52d5\u3059\u308b\u3060\u3051\u3067\u3059\u3002<\/p>\n\n\n\n
\u3000\u3053\u308c\u3067\u30b9\u30c3\u30ad\u30ea\u3057\u307e\u3057\u305f\uff01\uff01\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u3000\u898b\u306b\u6765\u3066\u304f\u3060\u3055\u3063\u3066\u3001\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3059\u3002\u77f3\u5ddd\u3055\u3093\u3067\u3059\u3002 \u3000\u3053\u3053\u306e\u3068\u3053\u308d\u3001\u6691\u3055\u304c\u5c11\u3057\u548c\u3089\u3044\u3067\u3001\u5c11\u3057\u3060\u3051\u3067\u3059\u304c\u79cb\u306e\u6c17\u914d\u3092\u611f\u3058\u59cb\u3081\u307e\u3057\u305f\u306d\u3002\u3055\u3066\u3001\u4eca\u65e5\u306f\u4ed5\u4e8b\u306b\u4fbf\u5229\u306a\u88cf\u6280\u3092\u7d39\u4ecb\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002\u300c\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u89e3\u50cf\u5ea6\u300d\u3068\u300c\u30c6 … <\/p>\n
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