Re: Help in creating complex menus

The following snip is from one of my xml files and shows one technique
for transitions between menu screens. This particular sample is from
the root menu of a titleset.
<---------------------- Start snip -------------------------------->
	  button=1024;
	  if (g1 == 2)  button=2048;
	  <!--if (g1 == 3)  button=3072; -->
	  if (g2 == 2)  jump menu 2;
	  if (g2 == 3)  jump menu 3;
	  <!--if (g2 == 4)  jump menu 4; -->
	  g1 = 1;
	  if (g2 == 1) {
	      g2 = 0;
	      if (g0 == 99) jump cell 2;
	      if (g0 == 2) jump cell 3;
	      if (g0 == 3) jump cell 4;
	      <!--if (g0 == 4) jump cell 5;-->
	  }
	  g0 = 1;
	</pre>
	<vob file="Menus/Menu_1_Power.mpg"  pause="inf" />
	<vob file="Menus/T_1_1P.mpg" >
	  <cell start="00:00:00">
	    g0=1; jump cell 1;
	  </cell>
	</vob>
	<vob file="Menus/T_2P_1P.mpg" >
	  <cell start="00:00:00">
	    g0=1; jump cell 1;
	  </cell>
	</vob>
	<vob file="Menus/T_3P_1P.mpg" >
	  <cell start="00:00:00">
	    g0=1; jump cell 1;
	  </cell>
	</vob>
<--------------------- End Snip ---------------------------------->


On Sun, 2010-02-14 at 14:02 +0100, Elio Blanca wrote:
> I would like to create some animated complex menu but I can't find the informations I need in the 
> dvdauthor docs. Maybe you do.
> I mean a couple of menu screens with transitions between them, each coming from a different chapter 
> in a single mpeg stream. Well, it is easier when I show it.
> 
> Assume I have a single clip, `stream1.m2v' (it has audio also and menu created via spumux).
> Showing menu_1 (playing chapter 1)   [btw, is it possible to have it looping?]
> then the user clicks a button...
> showing transition (playing, you say, chapter 7)
> showing menu_2 (playing, you say, chapter 3)
> then the user clicks a button...
> showing transition (playing, you say, chapter 11)
> showing menu_1 (playing chapter 1 again)
> 
> Can dvdauthor create this? How has the file `stream1.m2v' to be created in order to achieve this?
> Elio
> 
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