Re: Yet another 2 patches for music streams

[Erik Sandberg]

On Monday 22 May 2006 11:47, Han-Wen Nienhuys wrote:
> Erik Sandberg schreef:
> > +  if (start_moment_.main_part_.is_infinity () && start_moment_ < 0)
> > +    start_moment_ = now;
> > +
>
> I don't understand. What is this for?

I remember now.

When I streamified Score::Prepare, I introduced a new convention: Before 
iteration starts, the current moment is set to -inf. (I think it was 0 
before, which is confusing if a piece starts with grace notes).

With this convention, the above lines are required because the part-combiner's 
start_moment_ is set in construct_children, which might be called before 
iteration starts. I suspect this fixes a bug that nobody has found yet.

-- 
Erik