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| author | Johnathan Corgan <johnathan@corganlabs.com> | 2014-04-21 09:41:31 -0700 |
|---|---|---|
| committer | Johnathan Corgan <johnathan@corganlabs.com> | 2014-04-21 09:41:31 -0700 |
| commit | 33e5aeb722ba4fc1c2ae3162c4940b546037717f (patch) | |
| tree | c3f1e57feeab5ea07e0bc5d7d56791c881f457b7 /gr-vocoder/lib/codec2/codec2_fifo.h | |
| parent | a3998949d9c65076d91e3165733a5abd381ad882 (diff) | |
| parent | 5efae492bb690e8e92fe18fb0abe0aff345c3935 (diff) | |
Merge branch 'merge-codec2-update'
Diffstat (limited to 'gr-vocoder/lib/codec2/codec2_fifo.h')
| -rw-r--r-- | gr-vocoder/lib/codec2/codec2_fifo.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/gr-vocoder/lib/codec2/codec2_fifo.h b/gr-vocoder/lib/codec2/codec2_fifo.h new file mode 100644 index 0000000000..9140fd7f78 --- /dev/null +++ b/gr-vocoder/lib/codec2/codec2_fifo.h @@ -0,0 +1,51 @@ +/*---------------------------------------------------------------------------*\ + + FILE........: codec2_fifo.h + AUTHOR......: David Rowe + DATE CREATED: Oct 15 2012 + + A FIFO design useful in gluing the FDMDV modem and codec together in + integrated applications. + + The name codec2_fifo.h is used to make it unique when "make + installed". + +\*---------------------------------------------------------------------------*/ + +/* + Copyright (C) 2012 David Rowe + + All rights reserved. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU Lesser General Public License version 2.1, as + published by the Free Software Foundation. This program 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 Lesser General Public License + along with this program; if not, see <http://www.gnu.org/licenses/>. +*/ + +#ifndef __FIFO__ +#define __FIFO__ + +#ifdef __cplusplus +extern "C" { +#endif + +struct FIFO; + +struct FIFO *fifo_create(int nshort); +void fifo_destroy(struct FIFO *fifo); +int fifo_write(struct FIFO *fifo, short data[], int n); +int fifo_read(struct FIFO *fifo, short data[], int n); +int fifo_used(struct FIFO *fifo); + +#ifdef __cplusplus +} +#endif + +#endif |