We are still positioned on the first image in our slide lines. We want to add the embedded video just above the first image, so we are ready to go. Click on the 
Add Transition button again, then select the VideoFile tab. Click on the button next to the AVI Video box and select the video. Once a video is entered, you have access to the rest of the controls. Click on the Use audio checkbox, then the fade in and fade out checkboxes. Set the fade in duration to 3 seconds and the fade out duration to 4 seconds. This will fade the embedded audio's sound in at the start and out at the end. Then click Ok.
The video file line is added just prior to the first image line in the list.
We will now move on to adding titles to the slideshow.