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mpegts: improve the mux display name

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- show MHz values also for DVB-T and DVB-C
- show also kHz digits after dot (up to 3)
This commit is contained in:
Jaroslav Kysela 2014-08-18 13:40:59 +02:00
parent c31a0c8077
commit e5fda6dd79
1 changed files with 10 additions and 4 deletions
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14
src/input/mpegts/mpegts_mux_dvb.c
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@ -574,16 +574,22 @@ dvb_mux_display_name ( mpegts_mux_t *mm, char *buf, size_t len )
{
dvb_mux_t *lm = (dvb_mux_t*)mm;
dvb_network_t *ln = (dvb_network_t*)mm->mm_network;
uint32_t freq = lm->lm_tuning.dmc_fe_freq;
uint32_t freq = lm->lm_tuning.dmc_fe_freq, freq2;
char pol[2] = { 0 };
if (ln->ln_type == DVB_TYPE_S) {
const char *s = dvb_pol2str(lm->lm_tuning.u.dmc_fe_qpsk.polarisation);
if (s) pol[0] = *s;
freq /= 1000;
} else {
freq /= 1000;
}
snprintf(buf, len, "%d%s", freq, pol);
}
freq2 = freq % 1000;
freq /= 1000;
while (freq2 && (freq2 % 10) == 0)
freq2 /= 10;
if (freq2)
snprintf(buf, len, "%d.%d%s", freq, freq2, pol);
else
snprintf(buf, len, "%d%s", freq, pol);
}
static void