diff options
Diffstat (limited to 'gr-gsm-fr-vocoder/src/lib/gsm_fr_encode_sp.h')
| -rw-r--r-- | gr-gsm-fr-vocoder/src/lib/gsm_fr_encode_sp.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/gr-gsm-fr-vocoder/src/lib/gsm_fr_encode_sp.h b/gr-gsm-fr-vocoder/src/lib/gsm_fr_encode_sp.h new file mode 100644 index 000000000..5cbc3ae5d --- /dev/null +++ b/gr-gsm-fr-vocoder/src/lib/gsm_fr_encode_sp.h @@ -0,0 +1,52 @@ +/* -*- c++ -*- */ +/* + * Copyright 2005 Free Software Foundation, Inc. + * + * This file is part of GNU Radio + * + * GNU Radio is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * GNU Radio is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with GNU Radio; see the file COPYING. If not, write to + * the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + */ +#ifndef INCLUDED_GSM_FR_ENCODE_SP_H +#define INCLUDED_GSM_FR_ENCODE_SP_H + +#include <gr_sync_decimator.h> + +class gsm_fr_encode_sp; +typedef boost::shared_ptr<gsm_fr_encode_sp> gsm_fr_encode_sp_sptr; + +gsm_fr_encode_sp_sptr gsm_fr_make_encode_sp (); + +/*! + * \brief GSM 06.10 Full Rate Vocoder Encoder + * \ingroup block + * + * shorts in; 33 byte packets out + */ +class gsm_fr_encode_sp : public gr_sync_decimator { + struct gsm_state *d_gsm; + + friend gsm_fr_encode_sp_sptr gsm_fr_make_encode_sp (); + gsm_fr_encode_sp (); + +public: + ~gsm_fr_encode_sp (); + + int work (int noutput_items, + gr_vector_const_void_star &input_items, + gr_vector_void_star &output_items); +}; + +#endif /* INCLUDED_GSM_FR_ENCODE_SP_H */ |