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sdrangel/dsd/dsd_nocarrier.c

61 lines
2.0 KiB
C

/*
* Copyright (C) 2010 DSD Author
* GPG Key ID: 0x3F1D7FD0 (74EF 430D F7F2 0A48 FCE6 F630 FAA2 635D 3F1D 7FD0)
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
* REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
* LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
* OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
#include <string.h>
#include "dsd_nocarrier.h"
#include "dsd.h"
void noCarrier(dsd_opts * opts, dsd_state * state)
{
state->dibit_buf_p = state->dibit_buf + 200;
memset(state->dibit_buf, 0, sizeof(int) * 200);
if (opts->mbe_out_f != NULL)
{
closeMbeOutFile(opts, state);
}
state->jitter = -1;
state->lastsynctype = -1;
state->carrier = 0;
state->max = 15000;
state->min = -15000;
state->center = 0;
state->err_str[0] = 0;
sprintf(state->fsubtype, " ");
sprintf(state->ftype, " ");
state->errs = 0;
state->errs2 = 0;
state->lasttg = 0;
state->lastsrc = 0;
state->lastp25type = 0;
state->repeat = 0;
state->nac = 0;
state->numtdulc = 0;
sprintf(state->slot0light, " slot0 ");
sprintf(state->slot1light, " slot1 ");
state->firstframe = 0;
if (opts->audio_gain == (float) 0)
{
state->aout_gain = 25;
}
memset(state->aout_max_buf, 0, sizeof(float) * 200);
state->aout_max_buf_p = state->aout_max_buf;
state->aout_max_buf_idx = 0;
sprintf(state->algid, "________");
sprintf(state->keyid, "________________");
mbe_initMbeParms(state->cur_mp, state->prev_mp, state->prev_mp_enhanced);
}