Problem with setInterval and Netstream together

Hi,
I’m trying to create a simple presentation in flash AS2, but I got some problems.

I’ve made a file with all things that doesn’t work correctly (ATTACHEMENT):

There is:

  • first frame - It is a start page with button to get inside
  • second frame - playing intro FLV video (in video 1 emiter), next playing transition MC, next wait 2 seconds and go to frame 3
  • frame 3-30 - playing slide MP4 video (in video 2 emitter) <-- because video 1 stays for background
    In frames 3-30 you can click a buttons next and prev frame: it should work like:
  • play transition MC, wait 2 seconds, goto next frame.

^ I didn’t add this button actions to my test file, cause it is not making this problem.

Problems:

  • when you click button M (back to menu - code: gotoAndStop(1) it is jumping to frame 1 and backing for played video.
  • when you are on first video on video2 it is ok, but when you are going to next frame, video2 changes correctly and for a while changes back to first video.
    (With out setInterval it works correctly).

Please help me with that, I really do not know how to fix it up.

Greetings, and thank you in advance.
KrzysiekKCN