Re: [Discuss-gnuradio] Appending SYNC block to data

Here's an example block that's very similar to what you want to do.

https://github.com/gnuradio/gnuradio/blob/master/gr-dtv/lib/catv/catv_frame_sync_enc_bb_impl.cc

Note the use of set_output_multiple() and the forecast function.

Ron

On 06/28/2016 10:48 AM, Olivier Goyette wrote:

I did a simple test :

#ifdef HAVE_CONFIG_H
#include "config.h"