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Added AudioPCI info to status window.

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This commit is contained in:
SarahW 2018-03-13 22:08:32 +00:00
commit 1d5afd1d9a
1 changed files with 49 additions and 1 deletions
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50
src/sound_audiopci.c
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@ -1224,6 +1224,54 @@ static void es1371_speed_changed(void *p)
es1371->dac[1].latch = (int)((double)TIMER_USEC * (1000000.0 / 48000.0));
}
void es1371_add_status_info_dac(es1371_t *es1371, char *s, int max_len, int dac_nr)
{
int ena = dac_nr ? INT_DAC2_EN : INT_DAC1_EN;
char *dac_name = dac_nr ? "DAC2 (Wave)" : "DAC1 (MIDI)";
char temps[128];
if (es1371->int_ctrl & ena)
{
int format = dac_nr ? ((es1371->si_cr >> 2) & 3) : (es1371->si_cr & 3);
double freq = 48000.0 * ((double)es1371->dac[dac_nr].vf / (32768.0 * 16.0));
switch (format)
{
case FORMAT_MONO_8:
snprintf(temps, 128, "%s format : 8-bit mono\n", dac_name);
break;
case FORMAT_STEREO_8:
snprintf(temps, 128, "%s format : 8-bit stereo\n", dac_name);
break;
case FORMAT_MONO_16:
snprintf(temps, 128, "%s format : 16-bit mono\n", dac_name);
break;
case FORMAT_STEREO_16:
snprintf(temps, 128, "%s format : 16-bit stereo\n", dac_name);
break;
}
strncat(s, temps, max_len);
max_len -= strlen(temps);
snprintf(temps, 128, "Playback frequency : %i Hz\n", (int)freq);
strncat(s, temps, max_len);
}
else
{
snprintf(temps, max_len, "%s stopped\n", dac_name);
strncat(s, temps, max_len);
}
}
void es1371_add_status_info(char *s, int max_len, void *p)
{
es1371_t *es1371 = (es1371_t *)p;
es1371_add_status_info_dac(es1371, s, max_len, 0);
es1371_add_status_info_dac(es1371, s, max_len, 1);
}
device_t es1371_device =
{
"Ensoniq AudioPCI (ES1371)",
@ -1233,6 +1281,6 @@ device_t es1371_device =
NULL,
es1371_speed_changed,
NULL,
NULL,
es1371_add_status_info,
NULL
};