diff options
| author | Felix Domke <tmbinc@elitedvb.net> | 2005-04-15 18:00:24 +0000 |
|---|---|---|
| committer | Felix Domke <tmbinc@elitedvb.net> | 2005-04-15 18:00:24 +0000 |
| commit | 44433f650cd3e5f9f66253b74d194fcb01578595 (patch) | |
| tree | c67ea0df64ff9bfdd500abd4a641a7aae7450a84 /lib/dvb/frontend.cpp | |
| parent | 77c45c9d2cabd3c1dc028c41d26573ac62147a34 (diff) | |
| download | enigma2-44433f650cd3e5f9f66253b74d194fcb01578595.tar.gz enigma2-44433f650cd3e5f9f66253b74d194fcb01578595.zip | |
- sdl is now default output
- added skinned window style
- added background colors
- some RGB color support (but still not how i like it)
- some minor bugfixes
Diffstat (limited to 'lib/dvb/frontend.cpp')
| -rw-r--r-- | lib/dvb/frontend.cpp | 64 |
1 files changed, 62 insertions, 2 deletions
diff --git a/lib/dvb/frontend.cpp b/lib/dvb/frontend.cpp index 690824db..1322ea23 100644 --- a/lib/dvb/frontend.cpp +++ b/lib/dvb/frontend.cpp @@ -261,7 +261,7 @@ eDVBFrontend::eDVBFrontend(int adap, int fe, int &ok): m_type(-1) ok = 0; return; } - eDebug("detected %s frontend", "satellite\0cable\0 terrestrial"+feSatellite*9); + eDebug("detected %s frontend", "satellite\0cable\0 terrestrial"+fe_info.type*9); ok = 1; m_sn = new eSocketNotifier(eApp, m_fd, eSocketNotifier::Read); @@ -365,6 +365,8 @@ RESULT eDVBFrontend::tune(const iDVBFrontendParameters &where) feEvent(-1); + eDebug("eDVBFrontend::tune. type: %d", m_type); + switch (m_type) { case feSatellite: @@ -403,11 +405,69 @@ RESULT eDVBFrontend::tune(const iDVBFrontendParameters &where) { eDVBFrontendParametersTerrestrial feparm; if (where.getDVBT(feparm)) + { + eDebug("no -T data"); + return -EINVAL; + } + parm.frequency = feparm.frequency; + + switch (feparm.bandwidth) + { + case eDVBFrontendParametersTerrestrial::Bandwidth::Bw8MHz: + parm.u.ofdm.bandwidth = BANDWIDTH_8_MHZ; + break; + case eDVBFrontendParametersTerrestrial::Bandwidth::Bw7MHz: + parm.u.ofdm.bandwidth = BANDWIDTH_7_MHZ; + break; + case eDVBFrontendParametersTerrestrial::Bandwidth::Bw6MHz: + parm.u.ofdm.bandwidth = BANDWIDTH_6_MHZ; + break; + case eDVBFrontendParametersTerrestrial::Bandwidth::BwAuto: + parm.u.ofdm.bandwidth = BANDWIDTH_AUTO; + break; + default: + eWarning("invalid OFDM bandwith"); return -EINVAL; - eFatal("terrestrial tuning nyi"); + } + + parm.u.ofdm.code_rate_HP = FEC_AUTO; + parm.u.ofdm.code_rate_LP = FEC_AUTO; + + switch (feparm.modulation) + { + case eDVBFrontendParametersTerrestrial::Modulation::QPSK: + parm.u.ofdm.constellation = QPSK; + break; + case eDVBFrontendParametersTerrestrial::Modulation::QAM16: + parm.u.ofdm.constellation = QAM_16; + break; + case eDVBFrontendParametersTerrestrial::Modulation::Auto: + parm.u.ofdm.constellation = QAM_AUTO; + break; + } + + switch (feparm.transmission_mode) + { + case eDVBFrontendParametersTerrestrial::TransmissionMode::TM2k: + parm.u.ofdm.transmission_mode = TRANSMISSION_MODE_2K; + break; + case eDVBFrontendParametersTerrestrial::TransmissionMode::TM8k: + parm.u.ofdm.transmission_mode = TRANSMISSION_MODE_8K; + break; + case eDVBFrontendParametersTerrestrial::TransmissionMode::TMAuto: + parm.u.ofdm.transmission_mode = TRANSMISSION_MODE_AUTO; + break; + } + + parm.u.ofdm.guard_interval = GUARD_INTERVAL_AUTO; + parm.u.ofdm.hierarchy_information = HIERARCHY_AUTO; + parm.inversion = INVERSION_AUTO; + break; } } + eDebug("setting frontend..\n"); + if (ioctl(m_fd, FE_SET_FRONTEND, &parm) == -1) { perror("FE_SET_FRONTEND failed"); |