Switch FIG0/10 to long form

The latest draft specification deprecates the short form, and most
muxes today used the long form.

5 files changed, 32 insertions, 13 deletions

diff --git a/src/fig/FIG.h b/src/fig/FIG.h
index 0316d77..2325252 100644
--- a/src/fig/FIG.h
+++ b/src/fig/FIG.h
@@ -41,7 +41,6 @@ class FIGRuntimeInformation {
             ensemble(e),
             factumAnalyzer(false) {}
 
-        time_t date;
         unsigned long currentFrame;
         std::shared_ptr<dabEnsemble> ensemble;
         bool factumAnalyzer;
diff --git a/src/fig/FIG0.cpp b/src/fig/FIG0.cpp
index 41cf9f2..3bd1307 100644
--- a/src/fig/FIG0.cpp
+++ b/src/fig/FIG0.cpp
@@ -27,6 +27,7 @@
 
 #include "fig/FIG0.h"
 #include "dabUtils.h"
+#include "utils.h"
 
 namespace FIC {
 
@@ -817,16 +818,16 @@ FillStatus FIG0_10::fill(uint8_t *buf, size_t max_size)
     auto ensemble = m_rti->ensemble;
     size_t remaining = max_size;
 
-    if (remaining < 6) {
+    if (remaining < 8) {
         fs.num_bytes_written = 0;
         return fs;
     }
 
     //Time and country identifier
-    auto fig0_10 = (FIGtype0_10 *)buf;
+    auto fig0_10 = (FIGtype0_10_LongForm*)buf;
 
     fig0_10->FIGtypeNumber = 0;
-    fig0_10->Length = 5;
+    fig0_10->Length = 7;
     fig0_10->CN = 0;
     fig0_10->OE = 0;
     fig0_10->PD = 0;
@@ -835,7 +836,10 @@ FillStatus FIG0_10::fill(uint8_t *buf, size_t max_size)
     remaining -= 2;
 
     tm* timeData;
-    timeData = gmtime(&m_rti->date);
+    time_t dab_time_seconds = 0;
+    uint32_t dab_time_millis = 0;
+    get_dab_time(&dab_time_seconds, &dab_time_millis);
+    timeData = gmtime(&dab_time_seconds);
 
     fig0_10->RFU = 0;
     fig0_10->setMJD(gregorian2mjd(timeData->tm_year + 1900,
@@ -843,11 +847,13 @@ FillStatus FIG0_10::fill(uint8_t *buf, size_t max_size)
                 timeData->tm_mday));
     fig0_10->LSI = 0;
     fig0_10->ConfInd = 1;
-    fig0_10->UTC = 0;
+    fig0_10->UTC = 1;
     fig0_10->setHours(timeData->tm_hour);
     fig0_10->Minutes = timeData->tm_min;
-    buf += 4;
-    remaining -= 4;
+    fig0_10->Seconds = timeData->tm_sec;
+    fig0_10->setMilliseconds(dab_time_millis);
+    buf += 6;
+    remaining -= 6;
 
     fs.num_bytes_written = max_size - remaining;
     fs.complete_fig_transmitted = true;
diff --git a/src/fig/FIG0.h b/src/fig/FIG0.h
index a096d57..59ed1af 100644
--- a/src/fig/FIG0.h
+++ b/src/fig/FIG0.h
@@ -428,9 +428,10 @@ struct FIGtype0_9 {
 } PACKED;
 
 
-struct FIGtype0_10 {
+struct FIGtype0_10_LongForm {
     uint8_t Length:5;
     uint8_t FIGtypeNumber:3;
+
     uint8_t Extension:5;
     uint8_t PD:1;
     uint8_t OE:1;
@@ -438,14 +439,23 @@ struct FIGtype0_10 {
 
     uint8_t MJD_high:7;
     uint8_t RFU:1;
+
     uint8_t MJD_med;
+
     uint8_t Hours_high:3;
     uint8_t UTC:1;
     uint8_t ConfInd:1;
     uint8_t LSI:1;
     uint8_t MJD_low:2;
+
     uint8_t Minutes:6;
     uint8_t Hours_low:2;
+
+    uint8_t Milliseconds_high:2;
+    uint8_t Seconds:6;
+
+    uint8_t Milliseconds_low;
+
     void setMJD(uint32_t date) {
         MJD_high = (date >> 10) & 0x7f;
         MJD_med = (date >> 2) & 0xff;
@@ -455,6 +465,11 @@ struct FIGtype0_10 {
         Hours_high = (hours >> 2) & 0x07;
         Hours_low = hours & 0x03;
     }
+
+    void setMilliseconds(uint16_t ms) {
+        Milliseconds_high = (ms >> 8) & 0x03;
+        Milliseconds_low = ms & 0xFF;
+    }
 } PACKED;
 
 
diff --git a/src/fig/FIGCarousel.cpp b/src/fig/FIGCarousel.cpp
index 8c7558a..20b3412 100644
--- a/src/fig/FIGCarousel.cpp
+++ b/src/fig/FIGCarousel.cpp
@@ -3,7 +3,7 @@
    2011, 2012 Her Majesty the Queen in Right of Canada (Communications
    Research Center Canada)
 
-   Copyright (C) 2015
+   Copyright (C) 2016
    Matthias P. Braendli, matthias.braendli@mpb.li
 
    Implementation of the FIG carousel to schedule the FIGs into the
@@ -116,10 +116,9 @@ void FIGCarousel::load_and_allocate(IFIG& fig, FIBAllocation fib)
     allocate_fig_to_fib(type, extension, fib);
 }
 
-void FIGCarousel::update(unsigned long currentFrame, time_t dabTime)
+void FIGCarousel::update(unsigned long currentFrame)
 {
     m_rti.currentFrame = currentFrame;
-    m_rti.date = dabTime;
 }
 
 void FIGCarousel::allocate_fig_to_fib(int figtype, int extension, FIBAllocation fib)
diff --git a/src/fig/FIGCarousel.h b/src/fig/FIGCarousel.h
index 738a302..583ac39 100644
--- a/src/fig/FIGCarousel.h
+++ b/src/fig/FIGCarousel.h
@@ -60,7 +60,7 @@ class FIGCarousel {
     public:
         FIGCarousel(std::shared_ptr<dabEnsemble> ensemble);
 
-        void update(unsigned long currentFrame, time_t dabTime);
+        void update(unsigned long currentFrame);
 
         void allocate_fig_to_fib(int figtype, int extension, FIBAllocation fib);