mixer_latency_histogram.init("mixer");
qs_latency_histogram.init("quick_sync");
current_file_mux_metrics.init({{ "destination", "current_file" }});
total_mux_metrics.init({{ "destination", "files_total" }});
global_metrics.add("current_file_start_time_seconds", &metric_current_file_start_time_seconds, Metrics::TYPE_GAUGE);
global_metrics.add("quick_sync_stalled_frames", &metric_quick_sync_stalled_frames);
mixer_latency_histogram.init("mixer");
qs_latency_histogram.init("quick_sync");
current_file_mux_metrics.init({{ "destination", "current_file" }});
total_mux_metrics.init({{ "destination", "files_total" }});
global_metrics.add("current_file_start_time_seconds", &metric_current_file_start_time_seconds, Metrics::TYPE_GAUGE);
global_metrics.add("quick_sync_stalled_frames", &metric_quick_sync_stalled_frames);