diff options
author | Andreas Eversberg <jolly@eversberg.eu> | 2016-03-25 13:58:16 +0100 |
---|---|---|
committer | Andreas Eversberg <jolly@eversberg.eu> | 2016-03-27 17:56:04 +0200 |
commit | 1146537d849c30aa20a4cb742cdd18654f041a8d (patch) | |
tree | 9cdc0a47669fc5d4ece4c77972308a7f1de81048 /src/bnetz | |
parent | 0aa749d27b1c95997a6e324694a7e624988faacc (diff) |
common code: Add feature to record received audio and replay it
-W <file.wav> writes a wave file of received audio
-R <file.wav> reads a wave file to feed into decoder
This way you can record a phone and later debug without a phone
and radio equipment.
Diffstat (limited to 'src/bnetz')
-rw-r--r-- | src/bnetz/bnetz.c | 4 | ||||
-rw-r--r-- | src/bnetz/bnetz.h | 2 | ||||
-rw-r--r-- | src/bnetz/main.c | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/src/bnetz/bnetz.c b/src/bnetz/bnetz.c index 9819211..7829590 100644 --- a/src/bnetz/bnetz.c +++ b/src/bnetz/bnetz.c @@ -242,7 +242,7 @@ static void bnetz_timeout(struct timer *timer); static void bnetz_go_idle(bnetz_t *bnetz); /* Create transceiver instance and link to a list. */ -int bnetz_create(const char *sounddev, int samplerate, int kanal, int gfs, int loopback, double loss_factor, const char *pilot) +int bnetz_create(const char *sounddev, int samplerate, const char *write_wave, const char *read_wave, int kanal, int gfs, int loopback, double loss_factor, const char *pilot) { bnetz_t *bnetz; int use_pilot_tone = -1; @@ -300,7 +300,7 @@ error_pilot: PDEBUG(DBNETZ, DEBUG_DEBUG, "Creating 'B-Netz' instance for 'Kanal' = %d 'Gruppenfreisignal' = %d (sample rate %d).\n", kanal, gfs, samplerate); /* init general part of transceiver */ - rc = sender_create(&bnetz->sender, sounddev, samplerate, kanal, loopback, loss_factor, use_pilot_tone); + rc = sender_create(&bnetz->sender, sounddev, samplerate, write_wave, read_wave, kanal, loopback, loss_factor, use_pilot_tone); if (rc < 0) { PDEBUG(DBNETZ, DEBUG_ERROR, "Failed to init transceiver process!\n"); goto error; diff --git a/src/bnetz/bnetz.h b/src/bnetz/bnetz.h index 3eed7c8..1d9ddd3 100644 --- a/src/bnetz/bnetz.h +++ b/src/bnetz/bnetz.h @@ -90,7 +90,7 @@ typedef struct bnetz { double bnetz_kanal2freq(int kanal, int unterband); int bnetz_init(void); -int bnetz_create(const char *sounddev, int samplerate, int kanal, int gfs, int loopback, double loss_volume, const char *pilot); +int bnetz_create(const char *sounddev, int samplerate, const char *write_wave, const char *read_wave, int kanal, int gfs, int loopback, double loss_volume, const char *pilot); void bnetz_destroy(sender_t *sender); void bnetz_loss_indication(bnetz_t *bnetz); void bnetz_receive_tone(bnetz_t *bnetz, int bit); diff --git a/src/bnetz/main.c b/src/bnetz/main.c index a788529..fe0c5b5 100644 --- a/src/bnetz/main.c +++ b/src/bnetz/main.c @@ -154,7 +154,7 @@ int main(int argc, char *argv[]) } /* create transceiver instance */ - rc = bnetz_create(sounddev, samplerate, kanal, gfs, loopback, (double)lossdetect / 100.0, pilot); + rc = bnetz_create(sounddev, samplerate, write_wave, read_wave, kanal, gfs, loopback, (double)lossdetect / 100.0, pilot); if (rc < 0) { fprintf(stderr, "Failed to create \"Sender\" instance. Quitting!\n"); goto fail; |