1 files changed, 133 insertions, 0 deletions
diff --git a/mcast/client/.svn/text-base/satlists.c.svn-base b/mcast/client/.svn/text-base/satlists.c.svn-base
new file mode 100644
index 0000000..6dccb39
--- /dev/null
+++ b/mcast/client/.svn/text-base/satlists.c.svn-base
@@ -0,0 +1,133 @@
+/*
+ * (c) BayCom GmbH, http://www.baycom.de, info@baycom.de
+ *
+ * See the COPYING file for copyright information and
+ * how to reach the author.
+ *
+ */
+
+#include "headers.h"
+
+int satellite_find_by_diseqc (satellite_reference_t * ref, recv_sec_t *sec, struct dvb_frontend_parameters *fep, int mode)
+{
+	int i, j, k, l;
+	netceiver_info_list_t *nc_list=nc_get_list();
+	char buf[6];
+	memcpy(buf,"\xe0\x10\x6f\x0\x0\x0",6);
+	int freq = fep->frequency/1000;
+	int ret=0;
+	int explicit_position=NO_SAT_POS;
+
+	if (sec->diseqc_cmd.msg_len > 6 || !ref || !freq) {
+		return 0;
+	}
+
+	for (l = 0; l < nc_list->nci_num; l++) {
+		netceiver_info_t *nci = nc_list->nci + l;
+
+		for (i = 0; i < nci->sat_list_num; i++) {
+			satellite_list_t *sat_list = nci->sat_list + i;
+
+			for (j = 0; j < sat_list->sat_num; j++) {
+				satellite_info_t *sat = sat_list->sat + j;
+
+				for (k = 0; k < sat->comp_num; k++) {
+					satellite_component_t *comp = sat->comp + k;
+					int oldpos=sat->SatPos^1800;
+					int newpos=(sec->diseqc_cmd.msg[3]+(sec->diseqc_cmd.msg[4]<<8))^1800;
+					// prepare synthetic messsage from satpos and pol./volt.
+					buf[3]=oldpos;
+					buf[4]=oldpos>>8;
+					buf[5]=(comp->Polarisation&1)<<1 | !(comp->sec.tone_mode&1);
+					dbg("compare: old/new %i/%i, %02x %02x %02x %02x %02x %02x <-> %02x %02x %02x %02x %02x %02x\n", oldpos, newpos,
+					     buf[0]&0xff,buf[1]&0xff,buf[2]&0xff,buf[3]&0xff, buf[4]&0xff, buf[5]&0xff,
+					     sec->diseqc_cmd.msg[0], sec->diseqc_cmd.msg[1], sec->diseqc_cmd.msg[2],
+					     sec->diseqc_cmd.msg[3], sec->diseqc_cmd.msg[4], sec->diseqc_cmd.msg[5]);
+
+					dbg("%i mode %i, len %i, %i > %i , %i < %i, %i < %i, %i > %i\n",sat->type,
+					     mode, sec->diseqc_cmd.msg_len, freq,  comp->RangeMin, freq, comp->RangeMax,
+					     sat->SatPosMin, newpos ,  sat->SatPosMax, newpos);
+
+					// Check if coded sat pos matches
+					if ((sat->type==SAT_SRC_LNB || sat->type==SAT_SRC_UNI)  && mode == 0 &&  sec->diseqc_cmd.msg_len>0 && 
+					    (freq >= comp->RangeMin) && (freq <= comp->RangeMax) && 
+					    !memcmp (buf, &sec->diseqc_cmd.msg, sec->diseqc_cmd.msg_len)) {
+						dbg("Satpos MATCH\n");
+						ret=1;
+					}
+					// check for rotor
+					else if (sat->type==SAT_SRC_ROTOR && mode == 0 &&  sec->diseqc_cmd.msg_len>0 && 
+						 (freq >= comp->RangeMin) && (freq <= comp->RangeMax) &&
+						 (buf[5]==sec->diseqc_cmd.msg[5]) &&
+						 (sat->SatPosMin<=newpos && sat->SatPosMax>=newpos)) {
+						dbg("ROTOR MATCH %i\n",newpos);
+						explicit_position=newpos;
+						ret=1;						
+					}
+					// check if given diseqc matches raw tuner diseqc
+					else if (mode == 1 && sec->diseqc_cmd.msg_len>0 && !memcmp (&comp->sec.diseqc_cmd.msg, &sec->diseqc_cmd.msg, sec->diseqc_cmd.msg_len)) {
+						dbg("Diseqc 1.0 Match  %02x %02x %02x %02x %02x %02x\n",
+						       comp->sec.diseqc_cmd.msg[0], comp->sec.diseqc_cmd.msg[1], comp->sec.diseqc_cmd.msg[2],
+						       comp->sec.diseqc_cmd.msg[3], comp->sec.diseqc_cmd.msg[4], comp->sec.diseqc_cmd.msg[5]);
+						ret=1;
+					}else if (mode == 2 && (fe_sec_voltage_t)comp->Polarisation == sec->voltage && comp->sec.tone_mode== sec->tone_mode && comp->sec.mini_cmd == sec->mini_cmd) {
+						dbg("Legacy Match, pol %i, tone %i, cmd %i\n",comp->Polarisation,comp->sec.tone_mode,comp->sec.mini_cmd);
+						ret=1;
+					}
+					if (ret) {
+						ref->netceiver = l;
+						ref->sat_list = i;
+						ref->sat = j;
+						ref->comp = k;
+						ref->position=explicit_position;
+						info("Sat found: %d %d %d  %d, rotor %d\n",l,i,j,k, explicit_position);
+						return ret;
+					}
+				}
+			}
+		}
+	}
+	return ret;
+}
+
+int satellite_get_pos_by_ref (satellite_reference_t * ref)
+{
+	netceiver_info_list_t *nc_list=nc_get_list();
+	netceiver_info_t *nci = nc_list->nci + ref->netceiver;
+	satellite_list_t *sat_list = nci->sat_list + ref->sat_list;
+	satellite_info_t *sat = sat_list->sat + ref->sat;
+	if (sat->type==SAT_SRC_ROTOR && ref->position!=NO_SAT_POS) {
+		return ref->position;
+	}
+	return sat->SatPos;
+}
+
+int satellite_get_lof_by_ref (satellite_reference_t * ref)
+{
+	netceiver_info_list_t *nc_list=nc_get_list();
+	netceiver_info_t *nci = nc_list->nci + ref->netceiver;
+	satellite_list_t *sat_list = nci->sat_list + ref->sat_list;
+	satellite_info_t *sat = sat_list->sat + ref->sat;
+	satellite_component_t *comp = sat->comp + ref->comp;
+	return comp->LOF;
+}
+
+recv_sec_t *satellite_find_sec_by_ref (satellite_reference_t * ref)
+{
+	netceiver_info_list_t *nc_list=nc_get_list();
+	netceiver_info_t *nci = nc_list->nci + ref->netceiver;
+	satellite_list_t *sat_list = nci->sat_list + ref->sat_list;
+	satellite_info_t *sat = sat_list->sat + ref->sat;
+	satellite_component_t *comp = sat->comp + ref->comp;
+	return &comp->sec;
+}
+
+polarisation_t satellite_find_pol_by_ref (satellite_reference_t * ref)
+{
+	netceiver_info_list_t *nc_list=nc_get_list();
+	netceiver_info_t *nci = nc_list->nci + ref->netceiver;
+	satellite_list_t *sat_list = nci->sat_list + ref->sat_list;
+	satellite_info_t *sat = sat_list->sat + ref->sat;
+	satellite_component_t *comp = sat->comp + ref->comp;
+	return comp->Polarisation;
+}