}
steady_clock::duration time_behind = steady_clock::now() - next_frame_start;
+ metric_player_ahead_seconds.count_event(-duration<double>(time_behind).count());
if (stream_output != FILE_STREAM_OUTPUT && time_behind >= milliseconds(200)) {
fprintf(stderr, "WARNING: %ld ms behind, dropping a frame (no matter the type).\n",
lrint(1e3 * duration<double>(time_behind).count()));
FrameOnDisk frame_lower, frame_upper;
bool ok = find_surrounding_frames(in_pts_secondary, secondary_stream_idx, &frame_lower, &frame_upper);
+
if (ok) {
secondary_frame = frame_lower;
+ } else {
+ secondary_stream_idx = -1;
}
}
global_metrics.add("http_output_frames", { { "type", "refresh" } }, &metric_refresh_frame);
global_metrics.add("http_dropped_frames", { { "type", "interpolated" } }, &metric_dropped_interpolated_frame);
global_metrics.add("http_dropped_frames", { { "type", "unconditional" } }, &metric_dropped_unconditional_frame);
+
+ vector<double> quantiles{ 0.01, 0.1, 0.25, 0.5, 0.75, 0.9, 0.99 };
+ metric_player_ahead_seconds.init(quantiles, 60.0);
+ global_metrics.add("player_ahead_seconds", &metric_player_ahead_seconds);
}
}
for (size_t row = currently_playing_idx; row < clips.size(); ++row) {
const Clip &clip = clips[row].clip;
double clip_length = double(clip.pts_out - clip.pts_in) / TIMEBASE / clip.speed;
- if (clip_length >= 86400.0) { // More than one day.
+ if (clip_length >= 86400.0 || clip.pts_out == -1) { // More than one day.
++remaining.num_infinite;
} else {
if (row == currently_playing_idx) {