scrcpy/app/scrcpy.1

.TH "scrcpy" "1"
.SH NAME
scrcpy \- Display and control your Android device


.SH SYNOPSIS
.B scrcpy
.RI [ options ]


.SH DESCRIPTION
.B scrcpy
provides display and control of Android devices connected on USB (or over TCP/IP). It does not require any root access.


.SH OPTIONS

.TP
.BI "\-b, \-\-bit\-rate " value
Encode the video at the given bit\-rate, expressed in bits/s. Unit suffixes are supported: '\fBK\fR' (x1000) and '\fBM\fR' (x1000000).

Default is 8000000.

.TP
.BI "\-c, \-\-crop " width\fR:\fIheight\fR:\fIx\fR:\fIy
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
.B \-\-max\-size
value is computed on the cropped size.

.TP
.B \-f, \-\-fullscreen
Start in fullscreen.

.TP
.BI "\-F, \-\-record\-format " format
Force recording format (either mp4 or mkv).

.TP
.B \-h, \-\-help
Print this help.

.TP
.BI "\-m, \-\-max\-size " value
Limit both the width and height of the video to \fIvalue\fR. The other dimension is computed so that the device aspect\-ratio is preserved.

Default is 0 (unlimited).

.TP
.B \-n, \-\-no\-control
Disable device control (mirror the device in read\-only).

.TP
.B \-N, \-\-no\-display
Do not display device (only when screen recording is enabled).

.TP
.BI "\-p, \-\-port " port
Set the TCP port the client listens on.

Default is 27183.

.TP
.BI "\-\-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/".

.TP
.BI "\-r, \-\-record " file
Record screen to
.IR file .

The format is determined by the
.B \-F/\-\-record\-format
option if set, or by the file extension (.mp4 or .mkv).

.TP
.B \-\-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.

.TP
.BI "\-s, \-\-serial " number
The device serial number. Mandatory only if several devices are connected to adb.

.TP
.B \-S, \-\-turn\-screen\-off
Turn the device screen off immediately.

.TP
.B \-t, \-\-show\-touches
Enable "show touches" on start, disable on quit.

It only shows physical touches (not clicks from scrcpy).

.TP
.B \-T, \-\-always\-on\-top
Make scrcpy window always on top (above other windows).

.TP
.B \-v, \-\-version
Print the version of scrcpy.

.TP
.BI \-\-window\-title " text
Set a custom window title.


.SH SHORTCUTS

.TP
.B Ctrl+f
switch fullscreen mode

.TP
.B Ctrl+g
resize window to 1:1 (pixel\-perfect)

.TP
.B Ctrl+x, Double\-click on black borders
resize window to remove black borders

.TP
.B Ctrl+h, Home, Middle\-click
Click on HOME

.TP
.B Ctrl+b, Ctrl+Backspace, Right\-click (when screen is on)
Click on BACK

.TP
.B Ctrl+s
Click on APP_SWITCH

.TP
.B Ctrl+m
Click on MENU

.TP
.B Ctrl+Up
Click on VOLUME_UP

.TP
.B Ctrl+Down
Click on VOLUME_DOWN

.TP
.B Ctrl+p
Click on POWER (turn screen on/off)

.TP
.B Right\-click (when screen is off)
turn screen on

.TP
.B Ctrl+o
turn device screen off (keep mirroring)

.TP
.B Ctrl+n
expand notification panel

.TP
.B Ctrl+Shift+n
collapse notification panel

.TP
.B Ctrl+c
copy device clipboard to computer

.TP
.B Ctrl+v
paste computer clipboard to device

.TP
.B Ctrl+Shift+v
copy computer clipboard to device

.TP
.B Ctrl+i
enable/disable FPS counter (print frames/second in logs)

.TP
.B Drag & drop APK file
install APK from computer


.SH Environment variables

.TP
.B ADB
Specify the path to adb.

.TP
.B SCRCPY_SERVER_PATH
Specify the path to server binary.


.SH AUTHORS
.B scrcpy
is written by Romain Vimont.

This manual page was written by
.MT mmyangfl@gmail.com
Yangfl
.ME
for the Debian Project (and may be used by others).


.SH "REPORTING BUGS"
Report bugs to
.UR https://github.com/Genymobile/scrcpy/issues
.UE .

.SH COPYRIGHT
Copyright \(co 2018 Genymobile
.UR https://www.genymobile.com
Genymobile
.UE

Copyright \(co 2018\-2019
.MT rom@rom1v.com
Romain Vimont
.ME

Licensed under the Apache License, Version 2.0.

.SH WWW
.UR https://github.com/Genymobile/scrcpy
.UE