HTTPD();
~HTTPD();
+ enum StreamType {
+ MAIN_STREAM,
+ MULTICAM_STREAM,
+ NUM_STREAM_TYPES
+ };
+
// Should be called before start().
- void set_header(const std::string &data)
- {
- header = data;
+ void set_header(StreamType stream_type, const std::string &data) {
+ header[stream_type] = data;
}
// Should be called before start() (due to threading issues).
void start(int port);
void stop();
- void add_data(const char *buf, size_t size, bool keyframe, int64_t time, AVRational timebase);
+ void add_data(StreamType stream_type, const char *buf, size_t size, bool keyframe, int64_t time, AVRational timebase);
int64_t get_num_connected_clients() const
{
return metric_num_connected_clients.load();
}
+ int64_t get_num_connected_multicam_clients() const {
+ return metric_num_connected_multicam_clients.load();
+ }
private:
static int answer_to_connection_thunk(void *cls, MHD_Connection *connection,
FRAMING_RAW,
FRAMING_METACUBE
};
- Stream(HTTPD *parent, Framing framing)
- : parent(parent), framing(framing) {}
+ Stream(HTTPD *parent, Framing framing, StreamType stream_type)
+ : parent(parent), framing(framing), stream_type(stream_type) {}
static ssize_t reader_callback_thunk(void *cls, uint64_t pos, char *buf, size_t max);
ssize_t reader_callback(uint64_t pos, char *buf, size_t max);
void add_data(const char *buf, size_t size, DataType data_type, int64_t time, AVRational timebase);
void stop();
HTTPD *get_parent() const { return parent; }
+ StreamType get_stream_type() const { return stream_type; }
private:
HTTPD *parent;
std::deque<std::string> buffered_data; // Protected by <buffer_mutex>.
size_t used_of_buffered_data = 0; // How many bytes of the first element of <buffered_data> that is already used. Protected by <mutex>.
size_t seen_keyframe = false;
+ StreamType stream_type;
};
MHD_Daemon *mhd = nullptr;
CORSPolicy cors_policy;
};
std::unordered_map<std::string, Endpoint> endpoints;
- std::string header;
+ std::string header[NUM_STREAM_TYPES];
// Metrics.
- std::atomic<int64_t> metric_num_connected_clients{ 0 };
+ std::atomic<int64_t> metric_num_connected_clients{0};
+ std::atomic<int64_t> metric_num_connected_multicam_clients{0};
};
#endif // !defined(_HTTPD_H)