Keyboard shortcuts to start or end looping playback

1, the combination of the "~" ,"~" and "~" keys ( or the "F5","F5"and "F5" keys)

The first "~" key is used to place the beginning point of the loop at the current position; The second "~" key is used to place the end point, and start looping playback between the beginning and end points ;The third "~"  key is used to end the current loop. 

In a word, by pressing the "~" key repeatedly, you can start and end loopng playback conveniently.

Note:

(1)To avoid misapplication, the beginning point of looping playback placed by pressing the "~" key will be canceled automatically after 20 seconds, if you don't place a end point for it by pressing the "~" key again.

(2)The "F5" has the same function as the "~" key.

(3)It only should be used in one-click loop mode, which is unavailable in easy-loop or auto-dividing loop mode.

2, The combination of the "ESC" and "~" keys 

Under One-Click loop mode,when the playback is running(not in looping state),by pressing "ESC" key, you can erase the beginning point of looping playback placed by pressing the "~" or "F5" key before,and place a new beginning point at the current position.In other words, you can start looping playback with the combination of the "ESC" and "~",the beginning point of which is placed by pressing the "ESC" key and the end point of which is placed by pressing the "~" key.

Note: If you want to start a looping playback which is close to the preceding one, (in other word, the current loop's beginning point is the prededing loop's end point),the combination of the "ESC" and "~" is  suitable.Otherwise you had better use the combination of the "~","~" and "~" keys.

   the "ESC" key, which can end the current looping playback

Under one-click loop mode, you can cancel the current looping playback with the "ESC" key and start a new playback from the loop's end point . 

Under auto-dividing loop mode,by simply pressing the "ESC" key, you can end the current looping playback and begin the next one.

  the "TAB" key
 With the TAB key ,you  can switch the playback between pause and run. 

  the "F6" key 
With the F6 key , you can make the playback a backward movement of 3 seconds. 

  the "F7" key
With the F7 key, you can make the playback a forward movement of 3 seconds. 

  the "F2" key
With the F2 key, you can hide or restore the video box.

  the "F4" key
With the F4 key, you can hide or restore the text-tips box 

  the "Ctrl+S" key 
With this shortcut, you can save the current state into a process file.