Change swabbing to use a bit decoding map, make argument types template parameters (so bvec/bit_vector can be interchanged).
Use a bit_queue (deque<bool>) for the frame buffer, pass this to all data_unit constructors.
Add plumbing to send snapshot to the UI.
New voice_data_unit as result of re-factoring LDU1/LDU2.
Re-factor op25_decoder_ff to use the bit_queue for correlation and frame header (and body - but that's ignored just now).
git-svn-id: http://op25.osmocom.org/svn/trunk@135 65a5c917-d112-43f1-993d-58c26a4786be
not sure why the root raised cosine filter was there, so left it commented.
symbol plot of new filter compares very favorably to the old one.
git-svn-id: http://op25.osmocom.org/svn/trunk@132 65a5c917-d112-43f1-993d-58c26a4786be
stevie