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Source Audio Monitoring (WIP)

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Add Source Audio Monitoring - But its a Work in Progress
Seriously, though, depending on which setting you have on, it sounds terrible.

Also, make ncurses no longer a requirement for the time being. Still want to work that into this version eventually.
This commit is contained in:
lwvmobile
2022-02-04 18:01:33 -05:00
committed by GitHub
parent 5a8b6f1d4a
commit d98040895d
7 changed files with 185 additions and 163 deletions
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8
src/rtl_sdr_fm.cpp
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@@ -728,7 +728,7 @@ int verbose_reset_buffer(rtlsdr_dev_t *dev)
}
//static void optimal_settings(struct fm_state *fm, int freq, int hopping)
static void optimal_settings(int freq, int rate) //why did you fuck with optimal settings?
static void optimal_settings(int freq, int rate) //
{
// giant ball of hacks
// seems unable to do a single pass, 2:1
@@ -806,9 +806,9 @@ void dongle_init(struct dongle_state *s)
s->gain = AUTO_GAIN; // tenths of a dB
s->mute = 0;
s->direct_sampling = 0;
s->offset_tuning = 0; //0 by default, but don't think it listens to proper frequency when 0, offset and tuned seem to be mixed up
s->offset_tuning = 0; //
s->demod_target = &demod;
//s->dev_index = 1; //need to set dev_index from dsd_main as well...
}
void demod_init(struct demod_state *s)
@@ -943,7 +943,7 @@ static void *socket_thread_fn(void *arg) {
while((n = read(sockfd,buffer,5)) != 0) {
if(buffer[0] == 0) {
new_freq = chars_to_int(buffer);
dongle.freq = new_freq; //not sure if still needed, or ever was needed lul
dongle.freq = new_freq; //
optimal_settings(new_freq, demod.rate_in);
rtlsdr_set_center_freq(dongle.dev, dongle.freq);
//fprintf (stderr, "Tuning to: %d [Hz] (central freq: %d [Hz])\n", new_freq, new_freq + freq_offset);