hdmi cec

raspberry-environment/display.py

@@ -215,6 +215,10 @@ if __name__ == '__main__':
     #os_echo(g+"functions/rndis.usb0/os_desc/interface.rndis/compatible_id", "RNDIS")
     #os_echo(g+"functions/rndis.usb0/os_desc/interface.rndis/sub_compatible_id", "5162001")
 
+    # send hdmi-cec commands: turn on tv, make this active source
+    subprocess.run('echo "on 0" | cec-client RPI -s -d 1', shell=True, check=False)
+    subprocess.run('echo "as" | cec-client RPI -s -d 1', shell=True, check=False)
+
     fallback_str = b'state 0x12000a [HDMI DMT (4) RGB full 4:3], 640x480 @ 60.00Hz, progressive\n'
     p = subprocess.Popen(['tvservice', '-s'], shell=False, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
     _stdout, _stderr = p.communicate()

windows-snapshot-tool/src/main.cpp

@@ -34,7 +34,7 @@ int WINAPI WinMain (HINSTANCE hThisInstance,
                     int nCmdShow)
 {
 //    SetProcessDPIAware();
-//    SetProcessDPIAwareness();
+//    SetProcessDPIAwareness(PROCESS_PER_MONITOR_DPI_AWARE);
 
     // kill other already running instances
     HWND existingApp = FindWindow(0, szClassName);