[Discuss-gnuradio] Return -1 Source Block Issue

[Antoine Dedave]

Hi,

I'm using gnuradio for one or two months and I'm trying to implement a flow graph with a source that has a finite time job. I have seen that such blocks have to return -1. The problem is when the source has finished its job  the whole flow graph stops and the blocks following the source have no time to process the whole data coming from the source.

How can I do to let the whole data be processed by the other blocks before stopping the flow graph?

Thank you in advance,

Antoine Dedave