///////////////////////////////////////////////////////////////////////////
// senf::DVBDemuxHandles
-prefix_ void senf::DVBDemuxSectionProtocol::init_client(unsigned short adapter, unsigned short device)
+prefix_ void senf::DVBDemuxSectionSocketProtocol::init_client(unsigned short adapter, unsigned short device)
const
{
std::string devDemux = str( boost::format(
"/dev/dvb/adapter%d/demux%d") % adapter % device);
int f = open(devDemux.c_str(), O_RDONLY | O_NONBLOCK);
- if (f < 0)
- throwErrno();
+ if (f < 0){
+ SENF_THROW_SYSTEM_EXCEPTION("Could not open demux device of DVB adapter ") << devDemux << ".";
+ }
fd(f);
}
-prefix_ unsigned senf::DVBDemuxSectionProtocol::available()
+prefix_ unsigned senf::DVBDemuxSectionSocketProtocol::available()
const
{
return 4096;
}
-prefix_ void senf::DVBDemuxSectionProtocol::setSectionFilter(struct dmx_sct_filter_params *filter)
+prefix_ void senf::DVBDemuxSectionSocketProtocol::setSectionFilter(struct dmx_sct_filter_params *filter)
const
{
if (::ioctl(fd(), DMX_SET_FILTER, filter) < 0)
- throwErrno();
+ SENF_THROW_SYSTEM_EXCEPTION("Could not set section filter of DVB adapter.");
}
// ----------------------------------------------------------------
-prefix_ void senf::DVBDemuxPESProtocol::init_client(unsigned short adapter, unsigned short device)
+prefix_ void senf::DVBDemuxPESSocketProtocol::init_client(unsigned short adapter, unsigned short device)
const
{
std::string devDemux = str( boost::format(
"/dev/dvb/adapter%d/demux%d") % adapter % device);
int f = open(devDemux.c_str(), O_RDONLY | O_NONBLOCK);
if (f < 0)
- throwErrno();
+ SENF_THROW_SYSTEM_EXCEPTION("Could not open demux device of DVB adapter ") << devDemux << ".";
fd(f);
}
-prefix_ unsigned senf::DVBDemuxPESProtocol::available()
+prefix_ unsigned senf::DVBDemuxPESSocketProtocol::available()
const
{
return 4096; //???
}
-prefix_ void senf::DVBDemuxPESProtocol::setPESFilter(struct dmx_pes_filter_params *filter)
+prefix_ void senf::DVBDemuxPESSocketProtocol::setPESFilter(struct dmx_pes_filter_params *filter)
const
{
if (::ioctl(fd(), DMX_SET_PES_FILTER, filter) < 0)
- throwErrno();
+ SENF_THROW_SYSTEM_EXCEPTION("Could not set PES filter of DVB adapter.");
}
// ----------------------------------------------------------------
-prefix_ void senf::DVBDvrProtocol::init_client(unsigned short adapter, unsigned short device)
+prefix_ void senf::DVBDvrSocketProtocol::init_client(unsigned short adapter, unsigned short device)
const
{
std::string devDvr = str( boost::format(
"/dev/dvb/adapter%d/dvr%d") % adapter % device);
int f = open(devDvr.c_str(), O_RDONLY | O_NONBLOCK);
if (f < 0)
- throwErrno();
+ SENF_THROW_SYSTEM_EXCEPTION("Could not open dvr device of DVB adapter ") << devDvr << ".";
fd(f);
}
-prefix_ unsigned senf::DVBDvrProtocol::available()
+prefix_ unsigned senf::DVBDvrSocketProtocol::available()
const
{
return 188;