if (!m_simulate) \
eDebug(x); \
} while(0)
-// else \
-// { \
-// eDebugNoNewLine("SIMULATE:"); \
-// eDebug(x); \
-// } \
+#if 0
+ else \
+ { \
+ eDebugNoNewLine("SIMULATE:"); \
+ eDebug(x); \
+ }
+#endif
#define eDebugNoSimulateNoNewLine(x...) \
do { \
if (!m_simulate) \
eDebugNoNewLine(x); \
} while(0)
-// else \
-// { \
-// eDebugNoNewLine("SIMULATE:"); \
-// eDebugNoNewLine(x); \
-// } \
+#if 0
+ else \
+ { \
+ eDebugNoNewLine("SIMULATE:"); \
+ eDebugNoNewLine(x); \
+ }
+#endif
void eDVBDiseqcCommand::setCommandString(const char *str)
{
eDVBFrontend::eDVBFrontend(int adap, int fe, int &ok, bool simulate)
:m_simulate(simulate), m_enabled(false), m_type(-1), m_dvbid(fe), m_slotid(fe)
,m_fd(-1), m_need_rotor_workaround(false), m_can_handle_dvbs2(false)
- ,m_sn(0), m_timeout(0), m_tuneTimer(0)
+ , m_timeout(0), m_tuneTimer(0)
#if HAVE_DVB_API_VERSION < 3
,m_secfd(-1)
#endif
sprintf(m_filename, "/dev/dvb/adapter%d/frontend%d", adap, fe);
#endif
- m_timeout = new eTimer(eApp);
+ m_timeout = eTimer::create(eApp);
CONNECT(m_timeout->timeout, eDVBFrontend::timeout);
- m_tuneTimer = new eTimer(eApp);
+ m_tuneTimer = eTimer::create(eApp);
CONNECT(m_tuneTimer->timeout, eDVBFrontend::tuneLoop);
for (int i=0; i<eDVBFrontend::NUM_DATA_ENTRIES; ++i)
if (!m_simulate)
{
- m_sn = new eSocketNotifier(eApp, m_fd, eSocketNotifier::Read, false);
+ m_sn = eSocketNotifier::create(eApp, m_fd, eSocketNotifier::Read, false);
CONNECT(m_sn->activated, eDVBFrontend::feEvent);
}
eWarning("couldnt close sec %d", m_dvbid);
}
#endif
- delete m_sn;
m_sn=0;
m_state = stateClosed;
{
m_data[LINKED_PREV_PTR] = m_data[LINKED_NEXT_PTR] = -1;
closeFrontend();
- delete m_timeout;
- delete m_tuneTimer;
}
void eDVBFrontend::feEvent(int w)
if (!strcmp(m_description, "BCM4501 (internal)"))
{
unsigned int SDS_SNRE = snr << 16;
+ float snr_in_db;
- static float SNR_COEFF[6] = {
- 100.0 / 4194304.0,
- -7136.0 / 4194304.0,
- 197418.0 / 4194304.0,
- -2602183.0 / 4194304.0,
- 20377212.0 / 4194304.0,
- -37791203.0 / 4194304.0,
- };
-
- float fval1, fval2, snr_in_db;
- int i;
- fval1 = 12.44714 - (2.0 * log10(SDS_SNRE / 256.0));
- fval2 = pow(10.0, fval1)-1;
- fval1 = 10.0 * log10(fval2);
-
- if (fval1 < 10.0)
+ if (parm_u_qpsk_fec_inner <= FEC_AUTO) // DVB-S1 / QPSK
{
- fval2 = SNR_COEFF[0];
- for (i=0; i<6; ++i)
+ static float SNR_COEFF[6] = {
+ 100.0 / 4194304.0,
+ -7136.0 / 4194304.0,
+ 197418.0 / 4194304.0,
+ -2602183.0 / 4194304.0,
+ 20377212.0 / 4194304.0,
+ -37791203.0 / 4194304.0,
+ };
+ float fval1 = 12.44714 - (2.0 * log10(SDS_SNRE / 256.0)),
+ fval2 = pow(10.0, fval1)-1;
+ fval1 = 10.0 * log10(fval2);
+
+ if (fval1 < 10.0)
{
- fval2 *= fval1;
- fval2 += SNR_COEFF[i];
+ fval2 = SNR_COEFF[0];
+ for (int i=0; i<6; ++i)
+ {
+ fval2 *= fval1;
+ fval2 += SNR_COEFF[i];
+ }
+ fval1 = fval2;
}
- fval1 = fval2;
+ snr_in_db = fval1;
}
- snr_in_db = fval1;
+#if HAVE_DVB_API_VERSION >= 3
+ else
+ {
+ float fval1 = SDS_SNRE / 268435456.0,
+ fval2, fval3, fval4;
+ if (parm_u_qpsk_fec_inner <= FEC_S2_QPSK_9_10) // DVB-S2 QPSK
+ {
+ fval2 = 6.76;
+ fval3 = 4.35;
+ }
+ else // 8PSK
+ {
+ fval1 *= 0.5;
+ fval2 = 8.06;
+ fval3 = 6.18;
+ }
+ fval4 = -10.0 * log10(fval1);
+ fval1 = fval4;
+ for (int i=0; i < 5; ++i)
+ fval1 = fval4 - fval2 * log10(1.0+pow(10.0, (fval3-fval1)/fval2));
+ snr_in_db = fval1;
+ }
+#endif
return (int)(snr_in_db * 100.0);
}
else if (strstr(m_description, "Alps BSBE1 C01A") ||
i;
if(INRANGE(CN_lookup[Imin][REGVAL],regval,CN_lookup[Imax][REGVAL]))
{
- long val;
while((Imax-Imin)>1)
{
i=(Imax+Imin)/2;
break;
}
PutToDict(dict, "rolloff", tmp);
- if (parm_u_qpsk_fec_inner > FEC_S2_QPSK_9_10)
+ switch(parm_inversion & 0x30)
{
- switch(parm_inversion & 0x30)
- {
- case 0: // pilot off
- tmp = "PILOT_OFF";
- break;
- case 0x10: // pilot on
- tmp = "PILOT_ON";
- break;
- case 0x20: // pilot auto
- tmp = "PILOT_AUTO";
- break;
- }
- PutToDict(dict, "pilot", tmp);
+ case 0: // pilot off
+ tmp = "PILOT_OFF";
+ break;
+ case 0x10: // pilot on
+ tmp = "PILOT_ON";
+ break;
+ case 0x20: // pilot auto
+ tmp = "PILOT_AUTO";
+ break;
}
+ PutToDict(dict, "pilot", tmp);
tmp = "DVB-S2";
}
else
{
const FRONTENDPARAMETERS &parm = original || m_simulate ? this->parm : front;
const char *tmp = "INVERSION_AUTO";
- switch(parm_inversion)
+ switch(parm_inversion & 3)
{
case INVERSION_ON:
tmp = "INVERSION_ON";
tmp = prev->m_frontend->m_data[LINKED_PREV_PTR];
if (tmp == -1 && sec_fe != this && !prev->m_inuse) {
int state = sec_fe->m_state;
+ // workaround to put the kernel frontend thread into idle state!
if (state != eDVBFrontend::stateIdle && state != stateClosed)
{
sec_fe->closeFrontend(true);
state = sec_fe->m_state;
}
+ // sec_fe is closed... we must reopen it here..
if (state == eDVBFrontend::stateClosed)
{
regFE = prev;
eDebugNoSimulateNoNewLine("[SEC] sendDiseqc: ");
for (int i=0; i < m_sec_sequence.current()->diseqc.len; ++i)
eDebugNoSimulateNoNewLine("%02x", m_sec_sequence.current()->diseqc.data[i]);
- eDebugNoSimulate("");
+ if (!memcmp(m_sec_sequence.current()->diseqc.data, "\xE0\x00\x00", 3))
+ eDebugNoSimulate("(DiSEqC reset)");
+ else if (!memcmp(m_sec_sequence.current()->diseqc.data, "\xE0\x00\x03", 3))
+ eDebugNoSimulate("(DiSEqC peripherial power on)");
+ else
+ eDebugNoSimulate("");
++m_sec_sequence.current();
break;
case eSecCommand::SEND_TONEBURST:
return -EINVAL;
}
parm_inversion |= (feparm.rolloff << 2); // Hack.. we use bit 2..3 of inversion param for rolloff
+ parm_inversion |= (feparm.pilot << 4); // Hack.. we use bit 4..5 of inversion param for pilot
if (feparm.modulation == eDVBFrontendParametersSatellite::Modulation::M8PSK) {
parm_u_qpsk_fec_inner = (fe_code_rate_t)((int)parm_u_qpsk_fec_inner+9);
// 8PSK fec driver values are decimal 9 bigger
- parm_inversion |= (feparm.pilot << 4); // Hack.. we use bit 4..5 of inversion param for pilot
}
}
#endif