Android ADB工具-截图和录制视频(五)
标签（空格分隔）： Android ADB
7. 截图和录制视
| 命令 | 功能 |
|---|---|
| adb shell screencap –p <path/file> | 手机截图 |
| adb shell screenrecord [options] | 屏幕录像 |
- 屏幕录像命名传入參数说明
C:\Users\Administrator>adb shell screenrecord --helpUsage: screenrecord [options]Records the device's display to a .mp4 file.Options:--size WIDTHxHEIGHT Set the video size, e.g. "1280x720". Default is the device's main display resolution (if supported), 1280x720 if not. For best results, use a size supported by the AVC encoder.--bit-rate RATE Set the video bit rate, in megabits per second. Default 4Mbps.--time-limit TIME Set the maximum recording time, in seconds. Default / maximum is 180.--rotate Rotate the output 90 degrees.--verbose Display interesting information on stdout.--help Show this message.Recording continues until Ctrl-C is hit or the time limit is reached.
- –size WIDTH * HEIGHT ： 输入的分辨率。默认是设备屏幕的显示分辨率
- –bit-rate RATE: 设置视频比特率,默认是4mbps
- –time-limit TIME: 设置视频的录时（单位：S）,默认是180S
- –rotate : 设置视频旋转90度
- 终止录制: CTRL + C
手机截图
截图到手机sdcard
将screen.png复制到桌面s
>C:\Users\Administrator>adb shell screencap -p /sdcard/screen.png>C:\Users\Administrator>adb pull /sdcard/screen.png C:\Users\Administrator\Desktop>4841 KB/s (292531 bytes in 0.059s)
屏幕录像
此命令在Android4.4以上才干够使用
C:\Users\Administrator>adb shell screenrecord /sdcard/s1.mp4
输入此命令后命令会卡在页中，此时已经開始录像了，你能够滑动手机，操作
//開始屏幕录像C:\Users\Administrator>adb shell screenrecord /sdcard/s1.mp4^C//任意操作手机。。。//拷贝录像到电脑桌面查看C:\Users\Administrator>adb pull /sdcard/s1.mp4 C:\Users\Administrator\Desktop3394 KB/s (3531759 bytes in 1.016s)
录制320*480尺寸的视频
注意：尺寸使用英文字母x。不是*
C:\Users\Administrator>adb shell screenrecord --size 320*480 /mnt/sdcard/s2.mp4Invalid size '320*480', must be width x heightC:\Users\Administrator>adb shell screenrecord --size 320x480 /mnt/sdcard/s2.mp4