bool mux_metrics_inited = false;
LatencyHistogram mixer_latency_histogram, qs_latency_histogram;
MuxMetrics current_file_mux_metrics, total_mux_metrics;
+std::atomic<double> metric_current_file_start_time_seconds{0.0 / 0.0};
} // namespace
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);
mux_metrics_inited = true;
}
void QuickSyncEncoderImpl::close_file()
{
file_mux.reset();
+ metric_current_file_start_time_seconds = 0.0 / 0.0;
}
void QuickSyncEncoderImpl::open_output_file(const std::string &filename)
file_mux.reset(new Mux(avctx, frame_width, frame_height, Mux::CODEC_H264, video_extradata, audio_codecpar.get(), TIMEBASE,
std::bind(&DiskSpaceEstimator::report_write, disk_space_estimator, filename, _1),
{ ¤t_file_mux_metrics, &total_mux_metrics }));
+ metric_current_file_start_time_seconds = get_timestamp_for_metrics();
if (global_flags.x264_video_to_disk) {
x264_encoder->add_mux(file_mux.get());