The problem's still not solved for me. It does display new videos and new photos taken with the built-in camera, but only some old photos are displayed (not all, and I don't know what makes the difference between those that are displayed and those that are not, as they're all in /home/user/MyDocs/DCIM/).

I have no *.jpg or *.png or any other image file in /home/user/. I ran gallerybugx and rebooted, but the problem is still the same. What is weird is that at first I did a tracker-control -r and it did not solve the issue (although it did remove the contacts ). Any idea?