/* FIXME handle properly string (convert to utf8) */
static void PATCallBack( scan_session_t *p_session, dvbpsi_pat_t *p_pat )
{
vlc_object_t *p_obj = p_session->p_obj;
msg_Dbg( p_obj, "PATCallBack" );
/* */
if( p_session->p_pat && p_session->p_pat->b_current_next )
{
dvbpsi_DeletePAT( p_session->p_pat );
p_session->p_pat = NULL;
}
if( p_session->p_pat )
{
dvbpsi_DeletePAT( p_pat );
return;
}
dvbpsi_pat_program_t *p_program;
/* */
p_session->p_pat = p_pat;
/* */
msg_Dbg( p_obj, "new PAT ts_id=%d version=%d current_next=%d",
p_pat->i_ts_id, p_pat->i_version, p_pat->b_current_next );
for( p_program = p_pat->p_first_program; p_program != NULL; p_program = p_program->p_next )
{
msg_Dbg( p_obj, " * number=%d pid=%d", p_program->i_number, p_program->i_pid );
if( p_program->i_number == 0 )
p_session->i_nit_pid = p_program->i_pid;
}
}
/*****************************************************************************
* DumpPAT
*****************************************************************************/
static void DumpPAT(void* p_zero, dvbpsi_pat_t* p_pat)
{
dvbpsi_pat_program_t* p_program = p_pat->p_first_program;
printf( "\n");
printf( "New PAT\n");
printf( " transport_stream_id : %d\n", p_pat->i_ts_id);
printf( " version_number : %d\n", p_pat->i_version);
printf( " | program_number @ [NIT|PMT]_PID\n");
while(p_program)
{
printf(" | %14d @ 0x%x (%d)\n",
p_program->i_number, p_program->i_pid, p_program->i_pid);
p_program = p_program->p_next;
}
printf( " active : %d\n", p_pat->b_current_next);
dvbpsi_DeletePAT(p_pat);
}
/*****************************************************************************
* PATCallback
*****************************************************************************/
static void PATCallback( void *_unused, dvbpsi_pat_t *p_pat )
{
dvbpsi_pat_program_t *p_program;
for( p_program = p_pat->p_first_program; p_program != NULL;
p_program = p_program->p_next )
{
if( p_program->i_number != 0
&& (!i_program || i_program == p_program->i_number) )
{
pi_pmt_pids[i_nb_programs] = p_program->i_pid;
p_pmt_dvbpsi_fds[i_nb_programs] =
dvbpsi_AttachPMT( p_program->i_number, PMTCallback,
NULL );
i_nb_programs++;
}
}
dvbpsi_DeletePAT( p_pat );
}
static void PATCallBack(void *p_cb_data, dvbpsi_pat_t* p_pat)
{
dvbpsi_pat_program_t* p_program = p_pat->p_first_program;
CDVDDemuxSMD* demux = (CDVDDemuxSMD*) p_cb_data;
CLog::Log(LOGINFO, "New PAT");
CLog::Log(LOGINFO, " transport_stream_id : %d", p_pat->i_ts_id);
CLog::Log(LOGINFO, " version_number : %d", p_pat->i_version);
CLog::Log(LOGINFO, " | program_number @ [NIT|PMT]_PID");
int foundPid = 0;
while(p_program)
{
if (p_program->i_number == demux->GetProgramNumber())
{
foundPid = p_program->i_pid;
}
CLog::Log(LOGINFO, " | %14d @ 0x%x (%d)", p_program->i_number, p_program->i_pid, p_program->i_pid);
p_program = p_program->p_next;
}
CLog::Log(LOGINFO, " active : %d", p_pat->b_current_next);
if (foundPid != 0)
{
CLog::Log(LOGINFO, "*********** FOUND PID: %d", foundPid);
demux->SetPmtPid(foundPid);
const std::vector<DvbTunerPtr>& tuners = DVBManager::GetInstance().GetTuners();
tuners[0]->AddPidFilter(foundPid, DvbTuner::DVB_FILTER_OTHER);
demux->dvbpsiPMT = dvbpsi_AttachPMT(demux->GetProgramNumber(), PMTCallBack, p_cb_data);
tuners[0]->RemovePidFilter(PAT_PID);
dvbpsi_DeletePAT(p_pat);
demux->dvbpsiPAT = NULL;
demux->SetState(CDVDDemuxSMD::DEMUX_STATE_FOUND_PAT);
}
}
static void PATCallBack(void *p_cb_data, dvbpsi_pat_t* p_pat)
{
dvbpsi_pat_program_t* p_program = p_pat->p_first_program;
DvbPatLoader* patLoader = (DvbPatLoader*)p_cb_data;
printf( "\n");
printf( "New PAT\n");
printf( " transport_stream_id : %d\n", p_pat->i_ts_id);
printf( " version_number : %d\n", p_pat->i_version);
printf( " | program_number @ [NIT|PMT]_PID\n");
//AddPidToFilter(patLoader->m_fd, p_program->i_pid, DMX_PES_OTHER);
while(p_program)
{
printf(" | %14d @ 0x%x (%d)\n",
p_program->i_number, p_program->i_pid, p_program->i_pid);
p_program = p_program->p_next;
}
printf( " active : %d\n", p_pat->b_current_next);
dvbpsi_DeletePAT(p_pat);
}
void scan_session_Clean( scan_t *p_scan, scan_session_t *p_session )
{
const int i_service_start = p_scan->i_service;
dvbpsi_pat_t *p_pat = p_session->p_pat;
dvbpsi_sdt_t *p_sdt = p_session->p_sdt;
#ifdef DVBPSI_USE_NIT
dvbpsi_nit_t *p_nit = p_session->p_nit;
#endif
if( p_pat )
{
/* Parse PAT */
dvbpsi_pat_program_t *p_program;
for( p_program = p_pat->p_first_program; p_program != NULL; p_program = p_program->p_next )
{
if( p_program->i_number == 0 ) /* NIT */
continue;
scan_service_t *s = scan_service_New( p_program->i_number, &p_session->cfg );
TAB_APPEND( p_scan->i_service, p_scan->pp_service, s );
}
}
/* Parse SDT */
if( p_pat && p_sdt )
{
dvbpsi_sdt_service_t *p_srv;
for( p_srv = p_sdt->p_first_service; p_srv; p_srv = p_srv->p_next )
{
scan_service_t *s = ScanFindService( p_scan, i_service_start, p_srv->i_service_id );
dvbpsi_descriptor_t *p_dr;
if( s )
s->b_crypted = p_srv->b_free_ca;
for( p_dr = p_srv->p_first_descriptor; p_dr; p_dr = p_dr->p_next )
{
if( p_dr->i_tag == 0x48 )
{
dvbpsi_service_dr_t *pD = dvbpsi_DecodeServiceDr( p_dr );
if( s )
{
if( !s->psz_name )
s->psz_name = dvbsi_to_utf8( pD->i_service_name, pD->i_service_name_length );
if( s->type == SERVICE_UNKNOWN )
{
switch( pD->i_service_type )
{
case 0x01: s->type = SERVICE_DIGITAL_TELEVISION; break;
case 0x02: s->type = SERVICE_DIGITAL_RADIO; break;
case 0x16: s->type = SERVICE_DIGITAL_TELEVISION_AC_SD; break;
case 0x19: s->type = SERVICE_DIGITAL_TELEVISION_AC_HD; break;
}
}
}
}
}
}
}
#ifdef DVBPSI_USE_NIT
/* Parse NIT */
if( p_pat && p_nit )
{
dvbpsi_nit_ts_t *p_ts;
for( p_ts = p_nit->p_first_ts; p_ts != NULL; p_ts = p_ts->p_next )
{
uint32_t i_private_data_id = 0;
dvbpsi_descriptor_t *p_dsc;
if( p_ts->i_orig_network_id != p_nit->i_network_id || p_ts->i_ts_id != p_pat->i_ts_id )
continue;
for( p_dsc = p_ts->p_first_descriptor; p_dsc != NULL; p_dsc = p_dsc->p_next )
{
if( p_dsc->i_tag == 0x5f )
{
i_private_data_id = GetDWBE( &p_dsc->p_data[0] );
}
else if( i_private_data_id == 0x28 && p_dsc->i_tag == 0x83 )
{
for( int i = 0; i < p_dsc->i_length/4; i++ )
{
uint16_t i_service_id = GetWBE( &p_dsc->p_data[4*i+0] );
int i_channel_number = GetWBE( &p_dsc->p_data[4*i+2] ) & 0x3ff;
scan_service_t *s = ScanFindService( p_scan, i_service_start, i_service_id );
if( s && s->i_channel < 0 )
s->i_channel = i_channel_number;
}
}
}
}
}
#endif
/* */
for( int i = i_service_start; i < p_scan->i_service; i++ )
{
scan_service_t *p_srv = p_scan->pp_service[i];
p_srv->i_snr = p_session->i_snr;
if( p_sdt )
p_srv->i_sdt_version = p_sdt->i_version;
#ifdef DVBPSI_USE_NIT
if( p_nit )
{
p_srv->i_network_id = p_nit->i_network_id;
p_srv->i_nit_version = p_nit->i_version;
}
#endif
}
/* */
if( p_session->pat )
dvbpsi_DetachPAT( p_session->pat );
if( p_session->p_pat )
dvbpsi_DeletePAT( p_session->p_pat );
if( p_session->sdt )
dvbpsi_DetachDemux( p_session->sdt );
if( p_session->p_sdt )
dvbpsi_DeleteSDT( p_session->p_sdt );
#ifdef DVBPSI_USE_NIT
if( p_session->nit )
dvbpsi_DetachDemux( p_session->nit );
if( p_session->p_nit )
dvbpsi_DeleteNIT( p_session->p_nit );
#endif
}
