diff options
| -rw-r--r-- | src/fig/FIG0_24.cpp | 15 | ||||
| -rw-r--r-- | src/fig/FIG0_24.h | 2 |
2 files changed, 12 insertions, 5 deletions
diff --git a/src/fig/FIG0_24.cpp b/src/fig/FIG0_24.cpp index af3f043..a790440 100644 --- a/src/fig/FIG0_24.cpp +++ b/src/fig/FIG0_24.cpp @@ -27,7 +27,13 @@ #include "fig/FIG0_24.h" #include "utils.h" -#warning "fig0/24 rate" +/* FIG0/24 allows us to announce if a service is available in another ensemble. + * Things we do not support: + * + * - The CEI using length=0, because this information is not available in the + * remote control, and there is no runtime changes. + * - Announcing information about other ensembles (OE=1) + */ namespace FIC { @@ -55,7 +61,7 @@ FIG0_24::FIG0_24(FIGRuntimeInformation *rti) : FillStatus FIG0_24::fill(uint8_t *buf, size_t max_size) { -#define FIG0_24_TRACE debug +#define FIG0_24_TRACE discard using namespace std; FillStatus fs; @@ -109,10 +115,11 @@ FillStatus FIG0_24::fill(uint8_t *buf, size_t max_size) fig0->FIGtypeNumber = 0; fig0->Length = 1; - fig0->CN = 0; + // CN according to ETSI TS 103 176, Clause 5.3.4.1 + fig0->CN = (serviceFIG0_24 == ensemble->services.begin() ? 0 : 1); fig0->OE = 0; fig0->PD = isProgramme ? 0 : 1; - fig0->Extension = 2; + fig0->Extension = 24; buf += 2; remaining -= 2; } diff --git a/src/fig/FIG0_24.h b/src/fig/FIG0_24.h index 0faa3b9..4ccbd0c 100644 --- a/src/fig/FIG0_24.h +++ b/src/fig/FIG0_24.h @@ -38,7 +38,7 @@ class FIG0_24 : public IFIG public: FIG0_24(FIGRuntimeInformation* rti); virtual FillStatus fill(uint8_t *buf, size_t max_size); - virtual FIG_rate repetition_rate(void) { return FIG_rate::A; } + virtual FIG_rate repetition_rate(void) { return FIG_rate::E; } virtual const int figtype(void) const { return 0; } virtual const int figextension(void) const { return 24; } |