v2.1.2

支持 .m4a 音频文件的拖入 #11

v2.1.1

Fix #5 .flac file cannot be dragged into the window

v2.1.0

Fix issue #4, and UI improvements.

• Now the shift all will work properly when showing two-digit milliseconds
• Restore the default font family to reduce the software size
• Show the notice text correctly inside the popup window
• etc.

v2.0.4

Fix issue #3 and adjust approx mechanism to make the millisecond only have two digits.

v2.0.3

Modify overall font family;
minor changes on the GUI.

2.0

Update README.md