#include <deque>
#include <memory>
#include <mutex>
+#include <set>
#include <string>
-#include <vector>
struct MHD_Connection;
class HTTPD {
public:
- HTTPD(const char *output_filename, int width, int height);
+ HTTPD(int width, int height);
void start(int port);
void add_packet(const AVPacket &pkt, int64_t pts, int64_t dts);
+ // You can only have one going at the same time.
+ void open_output_file(const std::string &filename);
+ void close_output_file();
+
private:
static int answer_to_connection_thunk(void *cls, MHD_Connection *connection,
const char *url, const char *method,
static void free_stream(void *cls);
+ static void request_completed_thunk(void *cls, struct MHD_Connection *connection, void **con_cls, enum MHD_RequestTerminationCode toe);
+
+ void request_completed(struct MHD_Connection *connection, void **con_cls, enum MHD_RequestTerminationCode toe);
+
class Mux {
public:
Mux(AVFormatContext *avctx, int width, int height); // Takes ownership of avctx.
static int write_packet_thunk(void *opaque, uint8_t *buf, int buf_size);
int write_packet(uint8_t *buf, int buf_size);
- std::unique_ptr<Mux> mux;
-
std::mutex buffer_mutex;
std::condition_variable has_buffered_data;
std::deque<std::string> buffered_data; // Protected by <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>.
+
+ std::unique_ptr<Mux> mux; // Must come last to be destroyed before buffered_data, since the destructor can write bytes.
};
- std::vector<Stream *> streams; // Not owned.
+ std::mutex streams_mutex;
+ std::set<Stream *> streams; // Not owned.
int width, height;
std::unique_ptr<Mux> file_mux; // To local disk.