ubuntu 錄屏插件simplescreenrecorder

1.安裝 

# https://askubuntu.com/questions/4428/how-can-i-record-my-screen
#### Simple Screen Recorder,支持選擇錄製的範圍
sudo add-apt-repository ppa:maarten-baert/simplescreenrecorder
sudo apt-get update
sudo apt-get install simplescreenrecorder
# if you want to record 32-bit OpenGL applications on a 64-bit system:
sudo apt-get install simplescreenrecorder-lib:i386

2.運行

## open,shell on commanline:
simplescreenrecorder

 continue

選擇視頻分辨率，選擇幀率(Frame rate)，勾選Record audio可錄製音頻

選擇視頻輸出格式，存放路徑

設置快捷鍵錄屏