In theory, yes, you can call "produce()" for each output stream with a different number of items (or, the same), then return gr::block::WORK_CALLED_PRODUCE to tell the scheduler that produce was handled inside "general_work()". I know of no blocks that actually do this, but I don't know everything. That said, the GR runtime internals support my statement & hence this is worth trying. If you do try & succeed, please do let the list know. Cheers! - MLD
On Sun, Jan 21, 2018, at 1:19 PM, Dave NotTelling wrote: > I found in the docs that general_work only supports outputting the same > number of samples to each output port > (https://github.com/gnuradio/gnuradio/blob/master/gnuradio-runtime/include/gnuradio/block.h#L47-L49) > but the produce method seems to tell otherwise > (https://github.com/gnuradio/gnuradio/blob/master/gnuradio-runtime/include/gnuradio/block.h#L241-L248) > and even has its own return flag for general_work. So, question is: can > general_work output different numbers of samples to each output port by use > of the produce() function and returning -2 in general_work? _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
