diff options
| author | Andreas Eversberg <jolly@eversberg.eu> | 2017-01-27 16:57:34 +0100 |
|---|---|---|
| committer | Andreas Eversberg <jolly@eversberg.eu> | 2017-02-18 21:01:08 +0100 |
| commit | 7ea3bc188df54a4dbe3026bc30ed39a5cded8fdb (patch) | |
| tree | 696c78eca5f1676246fed55314c1eab67408c7f4 /src/cnetz/cnetz.h | |
| parent | 538a9591285bdc2604c5e05c06e4b2d776f4bdf9 (diff) | |
Move samples of int16_t format to sample_t, that is of type double
This prepares the correction of all levels
Diffstat (limited to 'src/cnetz/cnetz.h')
| -rw-r--r-- | src/cnetz/cnetz.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/cnetz/cnetz.h b/src/cnetz/cnetz.h index 5897735..7dda4d3 100644 --- a/src/cnetz/cnetz.h +++ b/src/cnetz/cnetz.h @@ -85,12 +85,12 @@ typedef struct cnetz { /* dsp states */ enum dsp_mode dsp_mode; /* current mode: audio, "Telegramm", .... */ fsk_fm_demod_t fsk_demod; /* demod process */ - int16_t fsk_deviation; /* deviation of FSK signal on sound card */ - int16_t fsk_ramp_up[256]; /* samples of upward ramp shape */ - int16_t fsk_ramp_down[256]; /* samples of downward ramp shape */ + double fsk_deviation; /* deviation of FSK signal on sound card */ + sample_t fsk_ramp_up[256]; /* samples of upward ramp shape */ + sample_t fsk_ramp_down[256]; /* samples of downward ramp shape */ double fsk_noise; /* send static between OgK frames */ double fsk_bitduration; /* duration of a bit in samples */ - int16_t *fsk_tx_buffer; /* tx buffer for one data block */ + sample_t *fsk_tx_buffer; /* tx buffer for one data block */ int fsk_tx_buffer_size; /* size of tx buffer (in samples) */ int fsk_tx_buffer_length; /* usage of buffer (in samples) */ int fsk_tx_buffer_pos; /* current position sending buffer */ @@ -98,7 +98,7 @@ typedef struct cnetz { double fsk_tx_phase; /* current bit position */ uint64_t fsk_tx_scount; /* sample counter (used to sync multiple channels) */ int scrambler; /* 0 = normal speech, 1 = scrambled speech */ - int16_t *dsp_speech_buffer; /* samples in one chunk */ + sample_t *dsp_speech_buffer; /* samples in one chunk */ int dsp_speech_length; /* number of samples */ int dsp_speech_pos; /* current position in buffer */ |