Android Command line screenshot screencap

Android uses command line screenshots below.

Because the work of debugging machine, can not connect USB, so do not use the general screenshot method, later checked, Android4.0 after the built-in screenshot command.

You can use the following command to intercept the screen.

Screencap/mnt/card/test.png

This is the command I executed under the Linux shell.

After execution you can save the current screen picture to the SD card (specific path according to your actual development machine to see)

In addition to screencap, there are screenshot, but after the experiment, found that screenshots are blank, online search data can be used for screenshots.

It could also be my machine environment problem here.

See more highlights of this column: http://www.bianceng.cnhttp://www.bianceng.cn/OS/extra/