Estoy ejecutando el cliente xpra en una computadora portátil de 14" y el servidor xpra en una computadora portátil de 15". La ventana del cliente xpra en la computadora portátil de 14" muestra la pantalla de la computadora portátil de 15" solo parcialmente (una parte cerca de la parte inferior y una parte cerca de la derecha están cortadas). La siguiente captura de pantalla muestra la pantalla de la computadora portátil de 14" con la ventana del cliente xpra en su interior.
Ambas computadoras portátiles ejecutan Lubuntu 18.04.
La versión remota xpra y la dimensión y resolución de la pantalla son:
$ xpra --version
xpra v3.0.8-r25889
$ xdpyinfo | grep dimensions
dimensions: 1920x1080 pixels (508x285 millimeters)
La versión local de xpra y la dimensión y resolución de la pantalla son:
$ xpra --version
xpra v3.0.8-r25889
$ xdpyinfo | grep dimensions
dimensions: 1440x900 pixels (381x238 millimeters)
Aquí está el comando que ejecuté para conectarme. ¿Necesito proporcionar más información en el comando para resolver el problema?
$ xpra shadow ssh:"t@onion":0
(xpra:16983): dbind-WARNING **: 20:13:10.163: Couldn't register with accessibility bus: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
2020-04-07 20:13:10,318 Xpra GTK3 X11 client version 3.0.7-r25627 64-bit
2020-04-07 20:13:10,613 running on Linux Ubuntu 18.04 bionic
2020-04-07 20:13:10,615 window manager is 'Openbox'
2020-04-07 20:13:10,697 Warning: failed to import opencv:
2020-04-07 20:13:10,697 No module named 'cv2'
2020-04-07 20:13:10,698 webcam forwarding is disabled
(Xpra-Audio-query:17000): dbind-WARNING **: 20:13:11.757: Couldn't register with accessibility bus: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
2020-04-07 20:13:11,895 GStreamer version 1.14.5 for Python 3.6.9 64-bit
2020-04-07 20:13:12,374 No OpenGL_accelerate module loaded: No module named 'OpenGL_accelerate'
2020-04-07 20:13:13,002 Error: cannot handle window transparency
2020-04-07 20:13:13,002 screen is not composited
2020-04-07 20:13:13,086 Warning: vendor 'Intel Open Source Technology Center' is greylisted,
2020-04-07 20:13:13,086 you may want to turn off OpenGL if you encounter bugs
2020-04-07 20:13:13,349 Error: cannot handle window transparency
2020-04-07 20:13:13,349 screen is not composited
2020-04-07 20:13:13,360 Warning: window 4294967295 changed its transparency attribute
2020-04-07 20:13:13,361 from False to True, behaviour is undefined
2020-04-07 20:13:13,450 OpenGL enabled with Mesa DRI Mobile Intel® GM45 Express Chipset
2020-04-07 20:13:13,730 Connected (version 2.0, client OpenSSH_7.6p1)
2020-04-07 20:13:14,386 loaded RSA private key from '/home/t/.ssh/id_rsa'
2020-04-07 20:13:14,405 Authentication (publickey) successful!
2020-04-07 20:13:14,736 keyboard settings: rules=evdev, model=pc105, layout=us
2020-04-07 20:13:14,834 desktop size is 1440x900 with 1 screen:
2020-04-07 20:13:14,835 :0.0 (381x238 mm - DPI: 96x96) workarea: 1440x876
2020-04-07 20:13:14,835 LVDS-1 (303x190 mm - DPI: 120x120)
2020-04-07 20:13:14,909 no ethtool interface speed available for wlx801f02b5c389
2020-04-07 20:13:20,742 enabled remote logging
2020-04-07 20:13:20,744 Xpra GTK3 shadow server version 3.0.8-r25889 64-bit
2020-04-07 20:13:20,746 running on Linux Ubuntu 18.04 bionic
2020-04-07 20:13:21,120 server does not support xi input devices
2020-04-07 20:13:21,123 server uses: auto
(Xpra-Audio-play:17029): dbind-WARNING **: 20:13:22.207: Couldn't register with accessibility bus: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
2020-04-07 20:13:22,299 sound output using pulseaudio device:
2020-04-07 20:13:22,300 sound output 'Built-in Audio Analog Stereo'
2020-04-07 20:13:22,898 sound output using 'opus' audio codec
Respuesta1
Utilice la --desktop-scalingopción para reducir la escala de la ventana del servidor; también puede cambiar esto en tiempo de ejecución desde el menú de la bandeja del sistema.