- Use 72x72 icon instead of a bitmap
- Use correct control position and size for IDC_SPEAKIMG
- VolumeDlgProc: Add NULL check for DestroyIcon and fix cleanup order
Addendum to 781c247b.
- Increase the height of the trackbar in order to make it fully visible.
- Remove the selection range code.
- Set a range from 0 to 500 and fix the volume calculations accordingly.
- Set a tick frequency of 50 and a page size of 100.
- Play the default sound on TB_ENDTRACK notifications.