On 12/31/2017 02:18 AM, Steve wrote: > If you are going to use 2400B then you will have to peruse the source > code, as it is mostly experimental.
Peruse I did, since that's about all I can really do. My C programming chops are "college kid newbie" from 15 years ago. > I think the sampling rate must be 48000. That is, if you do a: Yes, you are quite right. Keeping the number of variables down is another reason I was using an rx->tx pipeline for the initial simulation. I was trying to make my question as simple as possible, but perhaps I went too simple. > ,,, > Now demod.raw will be sampled at 8000 as it is the PCM audio from codec2. What I'm trying to do is obtain the raw codec2 frames in lieu of the PCM audio. > I didn't look to see what codec it uses. Maybe 1300 ?? Correct. > I don't know what --codecrx does. I left it off and it seems to work. > Appears to be undocumented. This right here is the core of my question. From what I can infer, --codecrx is _supposed_ to do what I want, but it doesn't seem to. Perhaps I'll start a new thread when I can figure out how to explain where I'm going more clearly. ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Freetel-codec2 mailing list Freetel-codec2@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freetel-codec2