diff options
Diffstat (limited to 'fig0_17.cpp')
| -rw-r--r-- | fig0_17.cpp | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/fig0_17.cpp b/fig0_17.cpp index 264d151..120cb4c 100644 --- a/fig0_17.cpp +++ b/fig0_17.cpp @@ -28,10 +28,27 @@ #include <cstdio> #include <cstring> #include <map> +#include <unordered_set> + +static std::unordered_set<int> services_ids_seen; + +bool fig0_17_is_complete(int services_id) +{ + bool complete = services_ids_seen.count(services_id); + + if (complete) { + services_ids_seen.clear(); + } + else { + services_ids_seen.insert(services_id); + } + + return complete; +} // FIG 0/17 Programme Type // ETSI EN 300 401 8.1.5 -void fig0_17(fig0_common_t& fig0, int indent) +bool fig0_17(fig0_common_t& fig0, int indent) { uint16_t SId; uint8_t i = 1, Rfa, Language, Int_code, Comp_code; @@ -39,10 +56,12 @@ void fig0_17(fig0_common_t& fig0, int indent) char desc[256]; bool SD_flag, PS_flag, L_flag, CC_flag, Rfu; uint8_t* f = fig0.f; + bool complete = false; while (i < (fig0.figlen - 3)) { // iterate over announcement support SId = (f[i] << 8) | f[i+1]; + complete |= fig0_17_is_complete(SId); SD_flag = (f[i+2] >> 7); PS_flag = ((f[i+2] >> 6) & 0x01); L_flag = ((f[i+2] >> 5) & 0x01); @@ -113,5 +132,7 @@ void fig0_17(fig0_common_t& fig0, int indent) } printbuf(desc, indent+1, NULL, 0); } + + return complete; } |