На том же ресурсе Владимиром Масловым опубликована
статья об утилите scrcpy.
Это простая, но очень полезная и вполне функциональная утилита (очень приличная альтернатива виндовой BlueStacks), обеспечивающая захват, отображение и управление Android-устройствами, подключенными по USB или через TCP / IP (WiFi, SSH) к вашему компьютеру/ноутбуку.
Утилита консольная, но на монитор выводит в графическом режиме.
Устанавливается командой:
sudo apt install scrcpyПолучить полную Справку по утилите, а также узнать доступные опции работы утилиты, можно в Терминале (Ctrl+Alt+T) командой:
scrcpy -hOptions
Usage: scrcpy [options]
Options:
--always-on-top
Make scrcpy window always on top (above other windows).
-b, --bit-rate value
Encode the video at the given bit-rate, expressed in bits/s.
Unit suffixes are supported: 'K' (x1000) and 'M' (x1000000).
Default is 8000000.
--crop width:height:x:y
Crop the device screen on the server.
The values are expressed in the device natural orientation
(typically, portrait for a phone, landscape for a tablet).
Any --max-size value is computed on the cropped size.
-f, --fullscreen
Start in fullscreen.
-h, --help
Print this help.
--max-fps value
Limit the frame rate of screen capture (only supported on
devices with Android >= 10).
-m, --max-size value
Limit both the width and height of the video to value. The
other dimension is computed so that the device aspect-ratio
is preserved.
Default is 0 (unlimited).
-n, --no-control
Disable device control (mirror the device in read-only).
-N, --no-display
Do not display device (only when screen recording is
enabled).
-p, --port port
Set the TCP port the client listens on.
Default is 27183.
--prefer-text
Inject alpha characters and space as text events instead of
key events.
This avoids issues when combining multiple keys to enter a
special character, but breaks the expected behavior of alpha
keys in games (typically WASD).
--push-target path
Set the target directory for pushing files to the device by
drag & drop. It is passed as-is to "adb push".
Default is "/sdcard/".
-r, --record file.mp4
Record screen to file.
The format is determined by the --record-format option if
set, or by the file extension (.mp4 or .mkv).
--record-format format
Force recording format (either mp4 or mkv).
--render-expired-frames
By default, to minimize latency, scrcpy always renders the
last available decoded frame, and drops any previous ones.
This flag forces to render all frames, at a cost of a
possible increased latency.
-s, --serial serial
The device serial number. Mandatory only if several devices
are connected to adb.
-S, --turn-screen-off
Turn the device screen off immediately.
-t, --show-touches
Enable "show touches" on start, disable on quit.
It only shows physical touches (not clicks from scrcpy).
-v, --version
Print the version of scrcpy.
--window-borderless
Disable window decorations (display borderless window).
--window-title text
Set a custom window title.
--window-x value
Set the initial window horizontal position.
Default is -1 (automatic).
--window-y value
Set the initial window vertical position.
Default is -1 (automatic).
--window-width value
Set the initial window width.
Default is 0 (automatic).
--window-height value
Set the initial window width.
Default is 0 (automatic).
Shortcuts:
Ctrl+f
switch fullscreen mode
Ctrl+g
resize window to 1:1 (pixel-perfect)
Ctrl+x
Double-click on black borders
resize window to remove black borders
Ctrl+h
Middle-click
click on HOME
Ctrl+b
Ctrl+Backspace
Right-click (when screen is on)
click on BACK
Ctrl+s
click on APP_SWITCH
Ctrl+m
click on MENU
Ctrl+Up
click on VOLUME_UP
Ctrl+Down
click on VOLUME_DOWN
Ctrl+p
click on POWER (turn screen on/off)
Right-click (when screen is off)
power on
Ctrl+o
turn device screen off (keep mirroring)
Ctrl+r
rotate device screen
Ctrl+n
expand notification panel
Ctrl+Shift+n
collapse notification panel
Ctrl+c
copy device clipboard to computer
Ctrl+v
paste computer clipboard to device
Ctrl+Shift+v
copy computer clipboard to device
Ctrl+i
enable/disable FPS counter (print frames/second in logs)
Drag & drop APK file
install APK from computer
Чтобы появилось отображение экрана подключённого гаджета на рабочем столе, нужно предварительно в настройках смартфона
включить отладку по USB на Android.
Поэкспериментировал scrcpy в Matuntu-F
Остальные подробности использования утилиты хорошо описаны в выше указанной статье.
