I was wondering why I couldn’t decode satnogs .ogg recordings of NAYIF-1, FUNCUBE-1 etc so I decided to go old school and play the ogg of a NAYIF-1 pass through the windows NAYIF-1 decoder.
All worked - loads of frames. Hurray.
So tried with gr-satelllites. Nothing even after converting the ogg to a wav with sox which usually works.
Then I remembered a previous exchange here which talked about the signal being centred on 12k in the audio (which also explains why I had trouble hearing it )
So I set the --f_offset in gr-satellites to 12e3 and voilà! Frames.
Maybe that was obvious to most - thought it might be helpful for others