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Update Makefile #76

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085051c
Update Makefile
va7yaa Jan 11, 2017
72cd5db
start changes
va7yaa Jan 11, 2017
3b59838
add audio channel option for ptt (Windows only)
va7yaa Jan 13, 2017
aa5176e
cleanup ptt audio thread when application closed
va7yaa Jan 13, 2017
52bf2ff
build under linux and start ALSA implementation
va7yaa Jan 14, 2017
99e7095
build under ALSA
va7yaa Jan 15, 2017
7463853
build under OSS
va7yaa Jan 16, 2017
7685502
reduce phase shiift between subsequent tone buffers
va7yaa Jan 17, 2017
c58720a
formatiing changes
va7yaa Jan 17, 2017
b561ec0
all blank changes
va7yaa Jan 18, 2017
762799a
Revert "all blank changes"
va7yaa Jan 18, 2017
910ca29
update direwolf.txt with descption of audio PTT usage
va7yaa Jan 20, 2017
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reduce phase shiift between subsequent tone buffers
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@va7yaa
va7yaa committed Jan 17, 2017
commit 7685502c9bddfd8601ea7dea6e2a2aee5e59a033
4 changes: 2 additions & 2 deletions audio_ptt.c
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Original file line number Diff line number Diff line change
Expand Up @@ -106,7 +106,7 @@ static void * ptt_thread (void *arg)
if (err == 0) {
short* pnData;
short sample;
int nSamples = save_audio_config_p->adev[a].samples_per_sec / 5;
int nSamples = (int)( ( (double)save_audio_config_p->adev[a].samples_per_sec / (double)freq ) * ceil( (double)freq / 5.0 ) );
int nBufferLength = save_audio_config_p->adev[a].num_channels * nSamples * sizeof(short);
int i;
int j;
Expand Down Expand Up @@ -198,7 +198,7 @@ static void * ptt_thread (void *arg)
int i;
int j;

nSamples = samples_per_sec / 5;
nSamples = (int)( ( (double)samples_per_sec / (double)freq ) * ceil( (double)freq / 5.0 ) );
nBufferLength = num_channels * nSamples * sizeof(short);
pnData = (short*)malloc (nBufferLength);

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2 changes: 1 addition & 1 deletion config.c
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Expand Up @@ -1591,7 +1591,7 @@ void config_init (char *fname, struct audio_s *p_audio_config,
dw_printf ("Config file line %d: %s with RIG is only available when hamlib support is enabled.\n", line, otname);
#endif
}
else if (strcasecmp( t, "CHANNEL") == 0) {
else if (strcasecmp(t, "CHANNEL") == 0) {
t = split(NULL, 0);
if (t == NULL) {
text_color_set( DW_COLOR_ERROR );
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14 changes: 8 additions & 6 deletions ptt.c
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Expand Up @@ -1138,15 +1138,17 @@ void ptt_term (void)
}

for (n = 0; n < MAX_CHANS; n++) {
if (save_audio_config_p->achan[n].octrl[OCTYPE_PTT].ptt_method == PTT_METHOD_AUDIO) {
if (save_audio_config_p->achan[n].valid) {
if (save_audio_config_p->achan[n].octrl[OCTYPE_PTT].ptt_method == PTT_METHOD_AUDIO) {
#ifdef __WIN32__
SetEvent (save_audio_config_p->achan[n].octrl[OCTYPE_PTT].ptt_close) ;
SetEvent (save_audio_config_p->achan[n].octrl[OCTYPE_PTT].ptt_close) ;
#else
pthread_mutex_lock (&save_audio_config_p->achan[n].octrl[OCTYPE_PTT].ptt_mutex);
save_audio_config_p->achan[n].octrl[OCTYPE_PTT].ptt_state = PTT_AUDIO_STATE_CLOSE;
pthread_cond_signal (&save_audio_config_p->achan[n].octrl[OCTYPE_PTT].ptt_condition);
pthread_mutex_unlock (&save_audio_config_p->achan[n].octrl[OCTYPE_PTT].ptt_mutex);
pthread_mutex_lock (&save_audio_config_p->achan[n].octrl[OCTYPE_PTT].ptt_mutex);
save_audio_config_p->achan[n].octrl[OCTYPE_PTT].ptt_state = PTT_AUDIO_STATE_CLOSE;
pthread_cond_signal (&save_audio_config_p->achan[n].octrl[OCTYPE_PTT].ptt_condition);
pthread_mutex_unlock (&save_audio_config_p->achan[n].octrl[OCTYPE_PTT].ptt_mutex);
#endif
}
}
}

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