display_timecode_on_stdout = enable;
}
+ int64_t get_num_connected_clients() const {
+ return httpd.get_num_connected_clients();
+ }
+
private:
struct CaptureCard;
enum class CardType {
LIVE_CARD,
FAKE_CAPTURE,
- FFMPEG_INPUT
+ FFMPEG_INPUT,
+ CEF_INPUT,
};
void configure_card(unsigned card_index, bmusb::CaptureInterface *capture, CardType card_type, DeckLinkOutput *output);
void set_output_card_internal(int card_index); // Should only be called from the mixer thread.
void release_display_frame(DisplayFrame *frame);
double pts() { return double(pts_int) / TIMEBASE; }
void trim_queue(CaptureCard *card, size_t safe_queue_length);
+ std::pair<std::string, std::string> get_channels_json();
+ std::pair<std::string, std::string> get_channel_color_http(unsigned channel_idx);
HTTPD httpd;
- unsigned num_cards, num_video_inputs;
+ unsigned num_cards, num_video_inputs, num_html_inputs;
QSurface *mixer_surface, *h264_encoder_surface, *decklink_output_surface;
std::unique_ptr<movit::ResourcePool> resource_pool;
class OutputChannel {
public:
~OutputChannel();
- void output_frame(DisplayFrame frame);
+ void output_frame(DisplayFrame &&frame);
bool get_display_frame(DisplayFrame *frame);
void add_frame_ready_callback(void *key, new_frame_ready_callback_t callback);
void remove_frame_ready_callback(void *key);
std::vector<uint32_t> mode_scanlist[MAX_VIDEO_CARDS];
unsigned mode_scanlist_index[MAX_VIDEO_CARDS]{ 0 };
std::chrono::steady_clock::time_point last_mode_scan_change[MAX_VIDEO_CARDS];
-
- // Metrics.
- std::atomic<int64_t> metric_frames_output_total{0};
- std::atomic<int64_t> metric_frames_output_dropped{0};
- std::atomic<double> metric_start_time_seconds{0.0 / 0.0};
- std::atomic<int64_t> metrics_memory_used_bytes{0};
- std::atomic<double> metrics_memory_locked_limit_bytes{0.0 / 0.0};
};
extern Mixer *global_mixer;
-extern bool uses_mlock;
#endif // !defined(_MIXER_H)