Cut a sound file
Author: ffDiaporama Team

This dialog allows you to cut a sound file.

### The progress bar

- Displays as follows:
  - The wave form of the sound is displayed under a white background.
  - The ruler representing the duration of the sound file is dispayed under a black background. Remark than the length of the ruler is increased in proportion to the duration of the sound file.
  - The blue part, on wave form and ruler, represents the part of the sound file which is selected (which will be used in the assembly).
- This button starts playback. Click again on this button to pause.
- You can move with the mouse the handle, on the progress bar, to move the current position
- You can move with the mouse the two and handles, on the progress bar, to move the Start and End positions

### The working range

- Positions the cursor at the starting point
- Uses the current cursor position as starting point (carries out an edit)
- Positions the cursor at the end point
- Uses the current cursor position as end point (carries out an edit)