[Discuss-gnuradio] Access to history before there is one (Block writing question)

[Jason Uher]

I'm in the process of writing a basic block inherited from
gr_sync_interpolator  which uses the past values to do stuff.

When the block first starts, the history is populated with zeros, is
there some way to get a pointer to the history in the constructor so I
can change the initial values?

Thanks

Jason