Try a stream-to-vector and make the output a vector length of 2. Then feed that into your other block. The runtime checks the item size, not the literal types IIRC.
--M On Thu, Feb 20, 2025 at 2:03 AM aardric via GNU Radio, the Free & Open-Source Toolkit for Software Radio <discuss-gnuradio@gnu.org> wrote: > Since 3.10.12.0-rc1 does not have a type converter from Integer 16 Re-Im > pairs to Complex Integer16, is there a clever, simple kludge to feed > Integer 16 Re-Im pairs to a block with Complex Integer 16? I could read > the file and convert to Complex float 32 (which the block also accepts) > but I am concerned about throughput since this is a relatively high > bandwidth test. I guess I should try first. > > > Rick > > > > >